WO2005046686A1 - Procedes et compositions utilisant la thalidomide dans le traitement et la gestion des cancers ou d'autres maladies - Google Patents
Procedes et compositions utilisant la thalidomide dans le traitement et la gestion des cancers ou d'autres maladies Download PDFInfo
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- WO2005046686A1 WO2005046686A1 PCT/US2003/035546 US0335546W WO2005046686A1 WO 2005046686 A1 WO2005046686 A1 WO 2005046686A1 US 0335546 W US0335546 W US 0335546W WO 2005046686 A1 WO2005046686 A1 WO 2005046686A1
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- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K41/00—Medicinal preparations obtained by treating materials with wave energy or particle radiation ; Therapies using these preparations
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
- A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
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- This invention relates to methods of treating, preventing and/or managing specific cancers, and other diseases including, but not limited to, those associated with, or characterized by, undesired angiogenesis, by the administration of thalidomide alone or in combination with other therapeutics.
- the invention encompasses the use of specific combinations, or "cocktails," of drugs and other therapy, e.g., radiation to treat these specific cancers, including those refractory to conventional therapy.
- the invention also relates to pharmaceutical compositions and dosing regimens. 2. BACKGROUND OF THE INVENTION
- Cancer is characterized primarily by an increase in the number of abnormal cells derived from a given normal tissue, invasion of adjacent tissues by these abnormal cells, or lymphatic or blood-borne spread of malignant cells to regional lymph nodes and to distant sites (metastasis).
- Clinical data and molecular biologic studies indicate that cancer is a multistep process that begins with minor preneoplastic changes, which may under certain conditions progress to neoplasia.
- the neoplastic lesion may evolve clonally and develop an increasing capacity for invasion, growth, metastasis, and heterogeneity, especially under conditions in which the neoplastic cells escape the host's immune surveillance.
- cytokines with angiogenic properties.
- these cytokines include acidic and basic fibroblastic growth factor (a,b-FGF), angiogenin, vascular endothelial growth factor (VEGF), and TNF- ⁇ .
- a,b-FGF acidic and basic fibroblastic growth factor
- VEGF vascular endothelial growth factor
- TNF- ⁇ tumor cells can release angiogenic peptides through the production of proteases and the subsequent breakdown of the extracellular matrix where some cytokines are stored (e.g., b-FGF).
- Angiogenesis can also be induced indirectly through the recruitment of inflammatory cells (particularly macrophages) and their subsequent release of angiogenic cytokines (e.g., TNF- ⁇ , bFGF).
- angiogenic cytokines e.g., TNF- ⁇ , bFGF
- a variety of other diseases and disorders are also associated with, or characterized by, undesired angiogenesis.
- enhanced or unregulated angiogenesis has been implicated in a number of diseases and medical conditions including, but not limited to, ocular neo vascular diseases, choroidal neovascular diseases, retina neovascular diseases, rubeosis (neovascularization of the angle), viral diseases, genetic diseases, inflammatory diseases, allergic diseases, and autoimmune diseases.
- diseases and conditions include, but are not limited to: diabetic retinopathy; retinopathy of prematurity; corneal graft rejection; neovascular glaucoma; retrolental fibroplasia; and proliferative vitreoretinopathy.
- compounds that can control angiogenesis or inhibit the production of certain cytokines, including TNF- ⁇ may be useful in the treatment and prevention of various diseases and conditions.
- cytokines including TNF- ⁇
- Current cancer therapy may involve surgery, chemotherapy, hormonal therapy and or radiation treatment to eradicate neoplastic cells in a patient (see, for example, Stockdale, 1998, Medicine, vol. 3, Rubenstein and Federman, eds., Chapter 12, Section IV). Recently, cancer therapy could also involve biological therapy or immunotherapy. All of these approaches pose significant drawbacks for the patient. Surgery, for example, may be contraindicated due to the health of a patient or may be unacceptable to the patient.
- neoplastic tissue may not completely remove neoplastic tissue. Radiation therapy is only effective when the neoplastic tissue exhibits a higher sensitivity to radiation than normal tissue. Radiation therapy can also often elicit serious side effects. Hormonal therapy is rarely given as a single agent. Although hormonal therapy can be effective, it is often used to prevent or delay recurrence of cancer after other treatments have removed the majority of cancer cells. Biological therapies and immunotherapies are limited in number and may produce side effects such as rashes or swellings, flu-like symptoms, including fever, chills and fatigue, digestive tract problems or allergic reactions. With respect to chemotherapy, there are a variety of chemotherapeutic agents available for treatment of cancer.
- a majority of cancer chemotherapeutics act by inhibiting DNA synthesis, either directly, or indirectly by inhibiting the biosynthesis of deoxyribonucleotide triphosphate precursors, to prevent DNA replication and concomitant cell division.
- chemotherapy has many drawbacks. Stockdale, Medicine, vol. 3, Rubenstein and Federman, eds., ch. 12, sect. 10, 1998. Almost all chemotherapeutic agents are toxic, and chemotherapy causes significant, and often dangerous side effects including severe nausea, bone marrow depression, and immunosuppression.
- chemotherapeutic agents are resistant or develop resistance to the chemotherapeutic agents.
- those cells resistant to the particular chemotherapeutic agents used in the treatment protocol often prove to be resistant to other drugs, even if those agents act by different mechanism from those of the drugs used in the specific treatment. This phenomenon is referred, to as pleiotropic drug or multidrug resistance.
- pleiotropic drug or multidrug resistance Because of the drug resistance, many cancers prove refractory to standard chemotherapeutic treatment protocols.
- Other diseases or conditions associated with, or characterized by, undesired angiogenesis are also difficult to treat.
- some compounds such as protamine, hepain and steroids have been proposed to be useful in the treatment of certain specific diseases.
- Thalidomide is a racemic compound sold under the tradename Thalomid ® and chemically named ⁇ -(N-phthalimido)glutarimide or 2-(2,6-dioxo-3-piperidinyl)-17J- isoindole-l,3(2H)-dione.
- the compound has structure I: I
- Thalidomide was originally developed in the 1950's to treat morning sickness, but due to its teratogenic effects was withdrawn from use. Thalidomide has been approved in the United States for the acute treatment of the cutaneous manifestations of erythema nodosum leprosum in leprosy. Physicians' Desk Reference, 1 153-1157 (57th ed., 2003). Because its administration to pregnant women can cause birth, defects, the sale of thalidomide is strictly controlled. Id. Thalidomide has reportedly been studied in the treatment of other diseases, such as chronic graft- vs-host disease, rheumatoid arthritis, sarcoidosis, several inflammatory skin diseases, and inflammatory bowel disease.
- other diseases such as chronic graft- vs-host disease, rheumatoid arthritis, sarcoidosis, several inflammatory skin diseases, and inflammatory bowel disease.
- Thalidomide has reportedly been clinically investigated in the treatment of specific types of cancers, such as refractory multiple myeloma, brain, melanoma, breast, colon, mesothelioma, and renal cell carcinoma. See, e.g., Singhal, S., et al, New England J. Med. 341(21):1565-1571 (1999); and Marx, G.M., et al, Proc. Am. Soc. Clin. Oncology 18:454a (1999). It has further been reported that thalidomide can be used to prevent the development of chronic cardiomyopathy in rats caused by doxorubicin. Costa, P.T., et al, Blood 92(10:suppl.
- thalidomide is an antiangiogenic agent that can suppress tumor necrosis factor a (TNF- ⁇ ) and interleukin 12 (IL-12) production.
- TNF- ⁇ tumor necrosis factor a
- IL-12 interleukin 12
- This invention encompasses methods of treating and preventing certain types of cancer, including primary and metastatic cancer, as well as cancers that are refractory or resistant to conventional chemotherapy.
- the methods comprise administering to a patient in need of such treatment or prevention a therapeutically or prophylactically effective amount of thalidomide, or a pharmaceutically acceptable salt, solvate, hydrate, stereoisomer, clathrate, or prodrug thereof.
- the invention also encompasses methods of managing certain cancers (e.g., preventing or prolonging their recunence, or lengthening the time of remission) which comprise administering to a patient in need of such management a prophylactically effective amount of thalidomide, or a pharmaceutically acceptable salt, solvate, hydrate, stereoisomer, clathrate, or prodrug thereof.
- thalidomide is administered in combination with a therapy conventionally used to treat, prevent or manage cancer.
- conventional therapies include, but are not limited to, surgery, chemotherapy, radiation therapy, hormonal therapy, biological therapy and immunotherapy.
- This invention also encompasses methods of treating, managing or preventing diseases and disorders other than cancer that are associated with, or characterized by, undesired angiogenesis, which comprise administering to a patient in need of such treatment, management or prevention a therapeutically or prophylactically effective amount of thalidomide, or a pharmaceutically acceptable salt, solvate, hydrate, stereoisomer, clathrate, or prodrug thereof.
- thalidomide is administered in combination with a therapy conventionally used to treat, prevent or manage diseases or disorders associated with, or characterized by, undesired angiogenesis.
- conventional therapies include, but are not limited to, surgery, chemotherapy, radiation therapy, hormonal therapy, biological therapy and immunotherapy.
- This invention encompasses pharmaceutical compositions, single unit dosage forms, dosing regimens and kits which comprise thalidomide, or a pharmaceutically acceptable salt, solvate, hydrate, stereoisomer, clathrate, or prodrug thereof, and a second, or additional, active agent.
- Second active agents include specific combinations, or "cocktails," of drugs. 4.
- a first embodiment of the invention encompasses methods of treating, managing, or preventing cancer which comprises administering to a patient in need of such treatment or prevention a therapeutically or prophylactically effective amount of thalidomide, or a pharmaceutically acceptable salt, solvate, hydrate, stereoisomer, clathrate, or prodrug thereof.
- thalidomide is administered in combination with another drug ("second active agent") or method of treating, managing, or preventing cancer.
- Second active agents include small molecules and large molecules (e.g., proteins and antibodies), examples of which are provided herein, as well as stem cells.
- Methods, or therapies, that can be used in combination with the administration of thalidomide include, but are not limited to, surgery, blood transfusions, immunotherapy, biological therapy, radiation therapy, and other non-drug based therapies presently used to treat, prevent or manage cancer.
- Another embodiment of the invention encompasses methods of treating, managing or preventing diseases and disorders other than cancer that are characterized by undesired angiogenesis.
- These methods comprise the administration of a therapeutically or prophylactically effective amount of thalidomide, or a pharmaceutically acceptable salt, solvate, hydrate, stereoisomer, clathrate, or prodrug thereof.
- diseases and disorders associated with, or characterized by, undesired angiogenesis include, but are not limited to, inflammatory diseases, autoimmune diseases, viral diseases, genetic diseases, allergic diseases, bacterial diseases, ocular neovascular diseases, choroidal neovascular diseases, retina neovascular diseases, and rubeosis (neovascularization of the angle).
- thalidomide is administered in combination with a second active agent or method of treating, managing, or preventing the disease or condition.
- Second active agents include small molecules and large molecules (e.g., proteins and antibodies), examples of which are provided herein, as well as stem cells.
- Methods, or therapies, that can be used in combination with the administration of thalidomide include, but are not limited to, surgery, blood transfusions, immunotherapy, biological therapy, radiation therapy, and other non-drug based therapies presently used to treat, prevent or manage disease and conditions associated with, or characterized by, undesired angiogenesis.
- the invention also encompasses pharmaceutical compositions (e.g., single unit dosage forms) that can be used in methods disclosed herein.
- Particular pharmaceutical compositions comprise thalidomide, or a pharmaceutically acceptable salt, solvate, hydrate, stereoisomer, clathrate, or prodrug thereof, and a second active agent.
- Compounds used in the invention include racemic thalidomide, stereomerically enriched or stereomerically pure thalidomide, and pharmaceutically acceptable salts, solvates, hydrates, stereoisomers, clathrates, and prodrugs thereof.
- stereomerically pure means a composition that comprises one stereoisomer of a compound and is substantially free of other stereoisomer of that compound.
- a typical stereomerically pure compound comprises greater than about 80% by weight of one stereoisomer of the compound and less than about 20% by weight of other stereoisomer of the compound, more preferably greater than about 90% by weight of one stereoisomer of the compound and less than about 10% by weight of the other stereoisomer of the compound, even more preferably greater than about 95% by weight of one stereoisomer of the compound and less than about 5% by weight of the other stereoisomer of the compound, and most preferably greater than about 97% by weight of one stereoisomer of the compound and less than about 3% by weight of the other stereoisomer of the compound.
- stereomerically enriched means a composition that comprises greater than about 60% by weight of one stereoisomer of a compound, preferably greater than about 70% by weight, more preferably greater than about 80% by weight of one stereoisomer of the compound.
- enantiomerically pure means a stereomerically pure composition of a compound having one chiral center.
- enantiomerically enriched means a stereomerically enriched composition of a compound having one chiral center.
- Thalidomide can either be commercially purchased (from Celgene Corp., New Jersey) or prepared according to the known methods. See, e.g., I. D.
- Basic moieties are capable of forming a wide variety of salts with various inorganic and organic acids.
- the acids that can be used to prepare pharmaceutically acceptable acid addition salts of such basic compounds are those that form non-toxic acid addition salts, i.e., salts containing pharmacologically acceptable anions.
- Suitable organic acids include, but are not limited to, maleic, fumaric, benzoic, ascorbic, succinic, acetic, formic, oxalic, propionic, tartaric, salicylic, citric, gluconic, lactic, mandelic, cinnamic, oleic, tannic, aspartic, stearic, palmitic, glycolic, glutamic, gluconic, glucaronic, saccharic, isonicotinic, methanesulfonic, ethanesulfonic, p-toluenesulfonic, benzenesulfonic acids, or pamoic (i.e., l,l'-methylene-bis-(2-hydroxy-3-naphthoate) acids.
- Suitable inorganic acids include, but are not limited to, hydrochloric, hydrobromic, hydroiodic, sulfuric, phosphoric, or nitric acids.
- Compounds that include an amine moiety can form pharmaceutically acceptable salts with various amino acids, in addition to the acids mentioned above.
- Compounds that are acidic in nature are capable of forming salts with various pharmaceutically acceptable bases.
- the bases that can be used to prepare pharmaceutically acceptable base addition salts of such acidic compounds are those that form non-toxic base addition salts, i.e., salts containing pharmacologically acceptable cations suc as, but not limited to, alkali metal or alkaline earth metal salts and the calcium, magnesium, sodium or potassium salts in particular.
- Suitable organic bases include, but are not limited to, N,N-dibenzylethylenediamine, chloroprocaine, choline, diethanolamine, ethylenediamine, meglumaine (N-methylglucamine), lysine, and procaine.
- derivative means a compound or chemical moiety wherein the degree of saturation of at least one bond has been changed (e.g., a single bond has been changed to a double or triple bond) or wherein at least one hydrogen atom is replaced with a different atom or a chemical moiety.
- prodrug means a derivative of a compound that can hydrolyze, oxidize, or otherwise react under biological conditions (in vitro or in vivo) to provide the compound.
- prodrugs include, but are not limited to, derivatives of thalidomide that include biohydrolyzable moieties such as biohydrolyzable amides, biohydrolyzable esters, biohydrolyzable carbamates, biohydrolyzable carbonates, biohydrolyzable ureides, and biohydrolyzable phosphate analogues.
- biohydrolyzable moieties such as biohydrolyzable amides, biohydrolyzable esters, biohydrolyzable carbamates, biohydrolyzable carbonates, biohydrolyzable ureides, and biohydrolyzable phosphate analogues.
- Other examples of prodrugs include derivatives of thalidomide that include -NO, -NO 2 , -ONO, or -ONO 2 moieties.
- biohydrolyzable carbamate As used herein and unless otherwise indicated, the terms “biohydrolyzable carbamate,” “biohydrolyzable carbonate,” “biohydrolyzable ureide,” “biohydrolyzable phosphate” mean a carbamate, carbonate, ureide, or phosphate, respectively, of a compound that either: 1) does not interfere with the biological activity of the compound but can confer upon that compound advantageous properties in vivo, such as uptake, duration of action, or onset of action; or 2) is biologically inactive but is converted in vivo to the biologically active compound.
- biohydrolyzable carbamates include, but are not limited to, lower alkylamines, substituted ethylenediamines, aminoacids, hydroxyalkylamines, heterocyclic and heteroaromatic amines, and polyether amines.
- biohydrolyzable ester means an ester of a compound that either: 1) does not interfere with the biological activity of the compound but can confer upon that compound advantageous properties in vivo, such as uptake, duration of action, or onset of action; or 2) is biologically inactive but is converted in vivo to the biologically active compound.
- biohydrolyzable esters include, but are not limited to, lower alkyl esters, alkoxyacyloxy esters, alkyl acylamino alkyl esters, and choline esters.
- biohydrolyzable amide means an amide of a compound that either: 1) does not interfere with the biological activity of the compound but can confer upon that compound advantageous properties in vi-vo, such as uptake, duration of action, or onset of action; or 2) is biologically inactive but is converted in vivo to the biologically active compound.
- biohydrolyzable amides include, but are not limited to, lower alkyl amides, ⁇ -amino acid amides, alkoxyacyl amides, and alkylaminoalkylcarbonyl amides.
- second active agents pharmacologically active compounds
- Thalidomide can also work to alleviate adverse effects associated with certain second active agents, and some second active agents can be used to alleviate adverse effects associated with thalidomide.
- Second active agents can be large molecules (e.g., proteins) or small molecules (e.g., synthetic inorganic, organometallic, or organic molecules).
- large molecule active agents include, but are not limited to, hematopoietic growth factors, cytokines, and monoclonal and polyclonal antibodies.
- Typical large molecule active agents are biological molecules, such as naturally occurring or artificially made proteins. Proteins that are particularly useful in this invention include proteins that stimulate the survival and or proliferation of hematopoietic precursor cells and immunologically active poietic cells in vitro or in vivo.
- interleukins such as IL-2 (including recombinant IL-II ("rIL2") and canarypox IL-2), IL-10, IL-12, and IL-18
- interferons such as interferon alfa-2a, interferon alfa-2b, interferon alfa-nl, interferon alfa-n3, interferon beta-I a, and interferon gamma-I b
- GM-CF and GM-CSF GM-CF and GM-CSF
- EPO EPO
- Particular proteins that can be used in the methods and compositions of the invention include, but are not limited to: filgrastim, which is sold in the United States under the trade name Neupogen® (Amgen, Thousand Oaks, CA); sargramostim, which is sold in the United States under the trade name Leukine® (Immunex, Seattle, WA); and recombinant EPO, which is sold in the United States under the trade name Epogen® (Amgen, Thousand Oaks, CA).
- Recombinant and mutated forms of GM-CSF can be prepared as described in U.S. patent nos. 5,391,485; 5,393,870; and 5,229,496; all of which are incorporated herein by reference.
- Recombinant and mutated forms of G-CSF can be prepared as described in U.S. patent nos. 4,810,643; 4,999,291; 5,528,823; and 5,580,755; all of which are incorporated herein by reference.
- This invention encompasses the use of native, naturally occurring, and recombinant proteins.
- the invention further encompasses mutants and derivatives (e.g., modified forms) of naturally occurring proteins that exhibit, in vivo, at least some of the pharmacological activity of the proteins upon which they are based.
- mutants include, but are not limited to, proteins that have one or more amino acid residues that differ from the conesponding residues in the naturally occurring forms of the proteins.
- mutants proteins that lack carbohydrate moieties normally present in their naturally occurring forms (e.g., nonglycosylated forms).
- derivatives include, but are not limited to, pegylated derivatives and fusion proteins, such as proteins formed by fusing IgGl or IgG3 to the protein or active portion of the protein of interest. See, e.g., Penichet, MX. and Morrison, S.L., J Immunol Methods 248:91-101 (2001).
- Antibodies that can be used in combination with compounds of the invention include monoclonal and polyclonal antibodies.
- antibodies include, but are not limited to, trastuzumab (Herceptin ® ), rituximab (Rituxan ® ),bevacizumab (AvastinTM), pertuzumab (OmnitargTM), tositumomab (Bexxar ® ), edrecolomab (Panorex ® ), and G250.
- Compounds of the invention can also be combined with, or used in combination with, anti-TNF-O! antibodies. Large molecule active agents may be administered in the form of anti-cancer vaccines.
- vaccines that secrete, or cause the secretion of, cytokines such as IL-2, G-CSF, and GM-CSF can be used in the methods, pharmaceutical compositions, and kits of the invention. See, e.g., Emens, L.A., et al, Curr. Opinion Mol Ther. 3(l):77-84 (2001).
- the large molecule active agent reduces, eliminates, or prevents an adverse effect associated with the administration of thalidomide.
- adverse effects can include, but are not limited to, drowsiness and somnolence, dizziness and orthostatic hypotension, neutropenia, infections that result from neutropenia, increased HlV-viral load, bradycardia, Stevens- Johnson Syndrome and toxic epidermal necrolysis, and seizures (e.g., grand mal convulsions).
- a specific adverse effect is neutropenia.
- Second active agents that are small molecules can also be used to alleviate adverse effects associated with the administration of thalidomide. However, like some large molecules, many are believed to be capable of providing a synergistic effect when administered with (e.g., before, after or simultaneously) thalidomide.
- small molecule second active agents include, but are not limited to, anti-cancer agents, antibiotics, immunosuppressive agents, and steroids.
- anti-cancer agents include, but are not limited to: acivicin; aclarubicin; acodazole hydrochloride; acronine; adozelesin; aldesleukin; altretamine; ambomycin; ametantrone acetate; amsacrine; anastrozole; anthramycin; asparaginase; asperlin; azacitidine; azetepa; azotomycin; batimastat; benzodepa; bicalutamide; bisantrene hydrochloride; bisnafide dimesylate; bizelesin; bleomycin sulfate; brequinar sodium; bropirimine; busulfan; cactinomycin; calusterone; caracemide; carbetimer; carboplatin; carmustine
- anti-cancer drugs include, but are not limited to: 20-epi-l,25 dihydroxyvitamin D3; 5-ethynyluracil; abiraterone; aclarubicin; acylfulvene; adecypenol; adozelesin; aldesleukin; ALL-TK antagonists; altretamine; ambamustine; amidox; amifostine; aminolevulinic acid; amrubicin; amsacrine; anagrelide; anastrozole; andrographolide; angiogenesis inhibitors; antagonist D; antagonist G; antarelix; anti-dorsalizing morphogenetic protein-1; antiandrogen, prostatic carcinoma; antiestrogen; antineoplaston; antisense oligonucleotides; aphidicolin glycinate; apoptosis gene modulators; apoptosis regulators; apurinic acid; ara-CDP-DL-PTBA
- isobengazole isohomohalicondrin B; itasetron; jasplakinolide; kahalalide F; lamellarin-N triacetate; lanreotide; leinamycin; lenograstim; lentinan sulfate; leptolstatin; letrozole; leukemia inhibiting factor; leukocyte alpha interferon; leuprolide+estrogen+progesterone; leuprorelin; levamisole; liarozole; linear polyamine analogue; lipophilic disaccharide peptide; lipophilic platinum compounds; lissoclinamide 7; lobaplatin; lombricine; lometrexol; lonidamine; losoxantrone; loxoribine; lurtotecan; lutetium texaphyrin; lysofylline; lytic peptides; maitansine; mannostatin A; marimastat;
- Genasense ® remicade, docetaxel, celecoxib, melphalan, dexamethasone (Decadron ® ), steroids, gemcitabine, cisplatinum, temozolomide, etoposide, cyclophosphamide, temodar, carboplatin, procarbazine, gliadel, tamoxifen, topotecan, methotrexate, Arisa ® , taxol, taxotere, fluorouracil, leucovorin, irinotecan, xeloda, CPT-11, interferon alpha, pegylated interferon alpha (e.g., PEG INTRON-A), capecitabine, cisplatin, thiotepa, fludarabine, carboplatin, liposomal daunorubicin, cytarabine, doxetaxol, pacilitaxel, vinblast
- GM-CSF dacarbazine, vinorelbine, zoledronic acid, palmitronate, biaxin, busulphan, prednisone, bisphosphonate, arsenic trioxide, vincristine, doxorubicin (Doxil ® ), paclitaxel, ganciclovir, adriamycin, estramustine sodium phosphate (Emcyt ® ), sulindac, and etoposide.
- Methods of this invention encompass methods of treating, preventing and/or managing various types of cancer and diseases and disorders associated with, or characterized by, undesired angiogenesis.
- the term “treating” refers to the administration of a compound of the invention or other additional active agent after the onset of symptoms of the particular disease or disorder.
- the term “preventing” refers to the administration prior to the onset of symptoms, particularly to patients at risk of cancer, and other diseases and disorders associated with, or characterized by, undesired angiogenesis.
- prevention includes the inhibition of a symptom of the particular disease or disorder. Patients with familial history of cancer and diseases and disorders associated with, or characterized by, undesired angiogenesis are preferred candidates for preventive regimens.
- the term “managing” encompasses preventing the recunence of the particular disease or disorder in a patient who had suffered from it, and/or lengthening the time a patient who had suffered from the disease or disorder remains in remission.
- cancer includes, but is not limited to, solid tumors and blood born tumors.
- cancer refers to disease of skin tissues, organs, blood, and vessels, including, but not limited to, cancers of the bladder, bone or blood, brain, breast, cervix, chest, colon, endrometrium, esophagus, eye, head, kidney, liver, lymph nodes, lung, mouth, neck, ovaries, pancreas, prostate, rectum, stomach, testis, throat, and uterus.
- Specific cancers include, but are not limited to, advanced malignancy, amyloidosis, neuroblastoma, meningioma, hemangiopericytoma, multiple brain metastase, glioblastoma multiforms, glioblastoma, brain stem glioma, poor prognosis malignant brain tumor, malignant glioma, recunent malignant giolma, anaplastic astrocytoma, anaplastic oligodendroglioma, neuroendocrine tumor, rectal adenocarcinoma, Dukes C & D colorectal cancer, unresectable colorectal carcinoma, metastatic hepatocellular carcinoma, Kaposi's sarcoma, karotype acute myeloblastic leukemia, Hodgkin's lymphoma, non-Hodgkin's lymphoma, cutaneous T-Cell lymphoma, cutaneous B-Cell lymphoma, diffuse large B-C
- the cancer is metastatic. In another embodiment, the cancer is refractory or resistance to chemotherapy or radiation.
- the terms "diseases or disorders associated with, or characterized by, undesired angiogenesis" are used herein to refer to diseases and conditions other than cancer, the terms "diseases or disorders associated with, or characterized by, undesired angiogenesis,"
- diseases or disorders associated with undesired angiogenesis and “diseases or disorders characterized by undesired angiogenesis” refer to diseases, disorders and conditions that are caused, mediated or attended by undesired, unwanted or uncontrolled angiogenesis, including, but not limited to, inflammatory diseases, autoimmune diseases, genetic diseases, allergic diseases, bacterial diseases, ocular neovascular diseases, choroidal neovascular diseases, and retina neovascular diseases.
- diseases or disorders associated with undesired angiogenesis include, but are not limited to, diabetic retinopathy, retinopathy of prematurity, corneal graft rejection, neovascular glaucoma, retrolental fibroplasia, proliferative vitreoretinopathy, trachoma, myopia, optic pits, epidemic keratoconjunctivitis, atopic keratitis, superior limbic keratitis, pterygium keratitis sicca, sjogrens, acne rosacea, phylectenulosis, syphilis, lipid degeneration, bacterial ulcer, fungal ulcer, Herpes simplex infection, Herpes zoster infection, protozoan infection, Kaposi sarcoma, Mooren ulcer, Terrien's marginal degeneration, mariginal keratolysis, rheumatoid arthritis, systemic lupus, polyarteritis, trauma, Wegeners s
- diseases or disorders associated with undesired angiogenesis do not include congestive heart failure, cardiomyopathy, pulmonary edema, endotoxin-mediated septic shock, acute viral myocarditis, cardiac allograft rejection, myocardial infarction, HIV, hepatitis, adult respiratory distress syndrome, bone-resorption disease, chronic obstructive pulmonary diseases, chronic pulmonary inflammatory disease, dermatitis, cystic fibrosis, septic shock, sepsis, endotoxic shock, hemodynamic shock, sepsis syndrome, post ischemic reperfusion injury, fibrotic disease, cachexia, graft rejection, rheumatoid spondylitis, osteoporosis, ulcerative colitis, inflammatory-bowel disease, multiple sclerosis, systemic lupus erythrematosus, erythema nodosum leprosum in leprosy, radiation damage, asthma, hyperoxic alveolar injury, malaria, my
- This invention encompasses methods of treating patients who have been previously treated for cancer or diseases or disorders associated with, or characterized by, undesired angiogenesis, but are non-responsive to standard therapies, as well as those who have not previously been treated.
- the invention also encompasses methods of treating patients regardless of patient's age, although some diseases or disorders are more common in certain age groups.
- the invention further encompasses methods of treating patients who have undergone surgery in an attempt to treat the disease or condition at issue, as well as those who have not. Because patients with cancer and diseases and disorders characterized by undesired angiogenesis have heterogenous clinical manifestations and varying clinical outcomes, the treatment given to a patient may vary, depending on his/her prognosis.
- Methods encompassed by this invention comprise administering one or more thalidomide, or a pharmaceutically acceptable salt, solvate, hydrate, stereoisomer, clathrate, or prodrug thereof, to a patient (e.g., a human) suffering, or likely to suffer, from cancer or a disease or disorder mediated by undesired angiogenesis.
- thalidomide is administered orally and daily in an amount of from about 50 to about 2,000 mg, preferably from about 50 to about 1,000 mg, and more preferably from about 50 to 800 mg.
- the recommended dose of thalidomide is from about 200 mg to about 800 mg.
- thalidomide is administered in an amount of from about 200 mg to about 800 mg per day to patients with relapsed multiple myeloma.
- thalidomide is administered in an amount of from about 200 mg to about 800 mg to patients with solid tumor.
- thalidomide is administered to patients with glioma.
- thalidomide is administered in an amount of from about 200 mg to about 800 mg per day, or alternatively every other day, to patients with diseases or disorders associated with, or characterized by, undesired angiogenesis including, but not limited to, endotoxemia, toxic shock syndrome, osteoarthritis, retrovirus replication, wasting, meningitis, silica-induced fibrosis, asbestos-induced fibrosis, veterinary disorder, malignancy-associated hypercalcemia, stroke, circulatory shock, periodontitis, gingivitis, macrocytic anemia, refractory anemia, and 5q- syndrome.
- Specific methods of the invention comprise administering thalidomide, or a pharmaceutically acceptable salt, solvate, hydrate, stereoisomer, clathrate, or prodrug thereof, in combination with one or more second active agents, and/or in combination with radiation therapy, blood transfusions, or surgery.
- second active agents are disclosed herein (see, e.g., section 4.2).
- Administration of thalidomide and the second active agents to a patient can occur simultaneously or sequentially by the same or different routes of administration. The suitability of a particular route of administration employed for a particular active agent will depend on the active agent itself (e.g., whether it can be administered orally without decomposing prior to entering the blood stream) and the disease being treated.
- a prefened route of administration for thalidomide is oral.
- Prefened routes of administration for the second active agents or ingredients of the invention are known to those of ordinary skill in the art. See, e.g., Physicians ' Desk Reference, 1755-1760 (56 th ed., 2002).
- the second active agent is administered intravenously or subcutaneously and once or twice daily in an amount of from about 1 to about 1000 mg, from about 5 to about 500 mg, from about 10 to about 350 mg, or from about 50 to about 200 mg.
- the specific amount of the second active agent will depend on the specific agent used, the type of disease being treated or managed, the severity and stage of disease, and the amount(s) of thalidomide and any optional additional active agents concurrently administered to the patient.
- the second active agent is oblimersen (Genasense ® ), GM-CSF, G-CSF, EPO, taxotere, irinotecan, dacarbazine, transretinoic acid, topotecan, pentoxifylline, ciprofloxacin, dexamethasone, vincristine, doxorubicin, COX-2 inhibitor, EL2, IL8, IL18, IFN, Ara-C, vinorelbine, or a combination thereof.
- the second active agent is not a topoisomerase inhibitor (e.g., irinotecan).
- the second active agent is not temozolomide.
- GM-CSF, G-CSF or EPO is administered subcutaneously during about five days in a four or six week cycle in an amount of from about 1 to about 750 mg/m 2 /day, preferably in an amount of from about 25 to about 500 mg/m 2 /day, more preferably in an amount of from about 50 to about 250 mg/m /day, and most preferably in an amount of from about 50 to about 200 mg/m 2 /day.
- GM-CSF maybe administered in an amount of from about 60 to about 500 mcg/m intravenously over 2 hours, or from about 5 to about 12 mcg/m /day subcutaneously.
- G-CSF may be administered subcutaneously in an amount of about 1 mcg/kg/day initially and can be adjusted depending on rise of total granulocyte counts.
- the maintenance dose of G-CSF may be administered in an amount of about 300 (in smaller patients) or 480 meg subcutaneously.
- EPO may be administered subcutaneously in an amount of 10,000 units three times per week.
- thalidomide in an amount of from about 200 mg to about
- thalidomide is administered to patients with metastatic melanoma whose disease has progressed on treatment with dacarbazine, IL-2 or IFN.
- thalidomide is administered to patients with relapsed or refractory multiple myeloma in combination with dexamethasone.
- thalidomide is administered with melphalan and dexamethasone to patients with amyloidosis.
- thalidomide and steroids can be administered to patients with amyloidosis.
- thalidomide is administered with gemcitabine and cisplatinum to patients with locally advanced or metastatic transitional cell bladder cancer.
- thalidomide is administered in combination with a second active ingredient as follows: temozolomide to pediatric patients with relapsed or progressive brain tumors or recunent neuroblastoma; celecoxib, etoposide and cyclophosphamide for relapsed or progressive CNS cancer; temodar to patients with recunent or progressive meningioma, malignant meningioma, hemangiopericytoma, multiple brain metastases, relapsed brain tumors, or newly diagnosed glioblastoma multiforms; irinotecan to patients with recunent glioblastoma; carboplatin to pediatric patients with brain stem glioma; procarbazine to pediatric patients with progressive malignant gliomas; cyclophosphamide to patients with poor prognosis malignant brain tumors
- thalidomide is administered with methotrexate and cyclophosphamide to patients with metastatic breast cancer.
- thalidomide is administered with temozolomide to patients with neuroendocrine tumors.
- thalidomide is administered with gemcitabine to patients with recunent or metastatic head or neck cancer, h another embodiment, thalidomide is administered with gemcitabine to patients with pancreatic cancer.
- thalidomide is administered to patients with colon cancer in combination with Arisa ® , taxol and/or taxotere.
- thalidomide is administered with capecitabine to patients with refractory colorectal cancer or patients who fail first line therapy or have poor performance in colon or rectal adenocarcinoma.
- thalidomide is administered in combination with fluorouracil, leucovorin, and irinotecan to patients with Dukes C & D colorectal cancer or to patients who have been previously treated for metastatic colorectal cancer.
- thalidomide is administered to patients with refractory colorectal cancer in combination with capecitabine, xeloda, and or CPT-11.
- thalidomide is administered with capecitabine and irinotecan to patients with refractory colorectal cancer or to patients with unresectable or metastatic colorectal carcinoma.
- thalidomide is administered alone or in combination with interferon alpha or capecitabine to patients with unresectable or metastatic hepatocellular carcinoma; or with cisplatin and thiotepa to patients with primary or metastatic liver cancer.
- thalidomide is administered in combination with pegylated interferon alpha to patients with Kaposi's sarcoma.
- thalidomide is administered in combination with fludarabine, carboplatin, and/or topotecan to patients with refractory or relapsed or high-risk acute myelogenous leukemia.
- thalidomide is administered in combination with liposomal daunorubicin, topotecan and/or cytarabine to patients with unfavorable karotype acute myeloblastic leukemia.
- thalidomide is administered in combination with gemcitabine and irinotecan to patients with non-small cell lung cancer
- thalidomide is administered in combination with carboplatin and irinotecan to patients with non-small cell lung cancer.
- thalidomide is administered with doxetaxol to patients with non-small cell lung cancer who have been previously treated with carbo/VP 16 and radiotherapy.
- thalidomide is administered in combination with carboplatin and/or taxotere, or in combination with carboplatin, pacilitaxel and/or thoracic radiotherapy to patients with non-small cell lung cancer.
- thalidomide is administered in combination with taxotere to patients with stage DTB or IV non-small cell lung cancer.
- thalidomide is administered in combination with oblimersen
- thalidomide is administered alone or in combination with a second active ingredient such as vinblastine or fludarabine to patients with various types of lymphoma, including, but not limited to, Hodgkin's lymphoma, non-Hodgkin's lymphoma, cutaneous T-Cell lymphoma, cutaneous B-Cell lymphoma, diffuse large B-Cell lymphoma or relapsed or refractory low grade follicular lymphoma.
- a second active ingredient such as vinblastine or fludarabine
- thalidomide is administered in combination with taxotere, IL-2, IFN, GM-CSF, and/or dacarbazine to patients with various types or stages of melanoma.
- thalidomide is administered alone or in combination with vinorelbine to patients with stage IITB non-small cell lung cancer with pleural implants.
- thalidomide is administered to patients with various types or stages of multiple myeloma in combination with dexamethasone, zoledronic acid, palmitronate, GM-CSF, biaxin, vinblastine, melphalan, busulphan, cyclophosphamide, IFN, palmidronate, prednisone, bisphosphonate, celecoxib, arsenic trioxide, PEG INTRON-A, vincristine, or a combination thereof.
- thalidomide is administered to patients with relapsed or refractory multiple myeloma in combination with doxorubicin (Doxil ® ), vincristine and/or dexamethasone (Decadron ® ).
- thalidomide is administered to patients with various types or stages of ovarian cancer such as peritoneal carcinoma, papillary serous carcinoma, refractory ovarian cancer or recunent ovarian cancer, in combination with taxol, carboplatin, doxorubicin, gemcitabine, cisplatin, xeloda, paclitaxel, dexamethasone, or a combination thereof.
- thalidomide is administered to patients with various types or stages of prostate cancer, in combination with xeloda, 5 FU/LV, gemcitabine, irinotecan plus gemcitabine, cyclophosphamide, vincristine, dexamethasone, GM-CSF, celecoxib, taxotere, ganciclovir, paclitaxel, adriamycin, docetaxel, estramustine, Emcyt, or a combination thereof.
- thalidomide is administered to patients with various types or stages of renal cell cancer, in combination with capecitabine, IFN, tamoxifen, IL-2, GM- CSF, Celebrex ® , or a combination thereof.
- thalidomide is administered to patients with various types or stages of gynecologic, uterus or soft tissue sarcoma cancer in combination with IFN, a COX-2 inhibitor such as Celebrex ® , and/or sulindac.
- thalidomide is administered to patients with various types or stages of solid tumors in combination with celebrex, etoposide, cyclophosphamide, docetaxel, apecitabine, LFN, tamoxifen, IL-2, GM-CSF, or a combination thereof.
- thalidomide is administered to patients with scelroderma or cutaneous vasculitis in combination with celebrex, etoposide, cyclophosphamide, docetaxel, apecitabine, IFN, tamoxifen, IL-2, GM-CSF, or a combination thereof.
- This invention also encompasses a method of increasing the dosage of an anti-cancer drug or agent that can be safely and effectively administered to a patient, which comprises administering to a patient (e.g., a human) thalidomide, or a pharmaceutically acceptable derivative, salt, solvate, clathrate, hydrate, or prodrug thereof.
- a patient e.g., a human
- thalidomide or a pharmaceutically acceptable derivative, salt, solvate, clathrate, hydrate, or prodrug thereof.
- Patients that can benefit by this method are those likely to suffer from an adverse effect associated with anti-cancer drugs for treating a specific cancer of the skin, subcutaneous tissue, lymph nodes, brain, lung, liver, bone, intestine, colon, heart, pancreas, adrenal, kidney, prostate, breast, colorectal, or combinations thereof.
- thalidomide alleviates or reduces adverse effects which are of such severity that it would otherwise limit the amount of anti- cancer drug.
- thalidomide can be administered orally and daily in an amount of from about 0.1 to about 150 mg, and preferably from about 1 to about 50 mg, more preferably from about 2 to about 25 mg prior to, during, or after the occunence of the adverse effect associated with the administration of an anti-cancer drug to a patient.
- thalidomide is administered in combination with specific agents such as heparin, aspirin, coumadin, or G-CSF to avoid adverse effects that are associated with anti-cancer drugs such as but not limited to neutropenia or tlirombocytopenia.
- thalidomide can be administered to patients with diseases and disorders associated with, or characterized by, undesired angiogenesis in combination with additional active ingredients including but not limited to anti-cancer drugs, anti- inflammatories, antihistamines, antibiotics, and steroids.
- this invention encompasses a method of treating, preventing and/or managing cancer, which comprises administering thalidomide, or a pharmaceutically acceptable salt, solvate, hydrate, stereoisomer, clathrate, or prodrug thereof, in conjunction with (e.g. before, during, or after) conventional therapy including, but not limited to, surgery, immunotherapy, biological therapy, radiation therapy, or other non-drug based therapy presently used to treat, prevent or manage cancer.
- this invention encompasses a method of treating, preventing and/or managing diseases and disorders associated with, or characterized by, undesired angiogenesis, which comprises administering thalidomide, or a pharmaceutically acceptable salt, solvate, hydrate, stereoisomer, clathrate, or prodrug thereof, in conjunction with (e.g.
- thalidomide may provide a unique treatment regimen that is unexpectedly effective in certain patients. Without being limited by theory, it is believed that thalidomide may provide additive or synergistic effects when given concunently with conventional therapy.
- the invention encompasses a method of reducing, treating and/or preventing adverse or undesired effects associated with conventional therapy including, but not limited to, surgery, chemotherapy, radiation therapy, hormonal therapy, biological therapy and immunotherapy.
- Thalidomide and other active ingredient can be administered to a patient prior to, during, or after the occurrence of the adverse effect associated with conventional therapy.
- thalidomide can be administered in an amount of from about 0.1 to about 150 mg, and preferably from about 1 to about 25 mg, more preferably from about 2 to about 10 mg orally and daily alone, or in combination with a second active agent disclosed herein (see, e.g., section 5.2), prior to, during, or after the use of conventional therapy.
- thalidomide and doxetaxol are administered to patients with non-small cell lung cancer who were previously treated with carbo/VP 16 and radiotherapy.
- the invention encompasses a method of treating, preventing and/or managing cancer, which comprises administering thalidomide, or a pharmaceutically acceptable salt, solvate, hydrate, stereoisomer, clathrate, or prodrug thereof, in conjunction with transplantation therapy.
- thalidomide or a pharmaceutically acceptable salt, solvate, hydrate, stereoisomer, clathrate, or prodrug thereof, in conjunction with transplantation therapy.
- the treatment of cancer is often based on the stages and mechanism of the disease. For example, as inevitable leukemic transformation develops in certain stages of cancer, transplantation of peripheral blood stem cells, hematopoietic stem cell preparation or bone manow may be necessary.
- thalidomide exhibits immunomodulatory activity that may provide additive or synergistic effects when given concunently with transplantation therapy in patients with cancer.
- Thalidomide can work in combination with transplantation therapy reducing complications associated with the invasive procedure of transplantation and risk of GVHD.
- This invention encompasses a method of treating, preventing and/or managing cancer which comprises administering to a patient (e.g., a human) thalidomide, or a pharmaceutically acceptable salt, solvate, hydrate, stereoisomer, clathrate, or prodrug thereof, before, during, or after the transplantation of umbilical cord blood, placental blood, peripheral blood stem cell, hematopoietic stem cell preparation or bone manow.
- a patient e.g., a human
- thalidomide or a pharmaceutically acceptable salt, solvate, hydrate, stereoisomer, clathrate, or prodrug thereof
- a patient e.g., a human
- this invention encompasses a method of treating, preventing and/or managing diseases and disorders associated with, or characterized by, undesired angiogenesis, which comprises administering to a patient (e.g., a human) thalidomide, or a pharmaceutically acceptable salt, solvate, hydrate, stereoisomer, clathrate, or prodrug thereof, before, during, or after the transplantation of umbilical cord blood, placental blood, peripheral blood stem cell, hematopoietic stem cell preparation or bone manow.
- thalidomide is administered to patients with multiple myeloma before, during, or after the transplantation of autologous peripheral blood progenitor cell.
- thalidomide is administered to patients with relapsing multiple myeloma after the stem cell transplantation.
- thalidomide and prednisone are administered as maintenance therapy to patients with multiple myeloma following the transplantation of autologous stem cell.
- thalidomide and dexamethasone are administered as salvage, therapy for low risk post transplantation to patients with multiple myeloma.
- thalidomide and dexamethasone are administered as maintenance therapy to patients with multiple myeloma following the transplantation of autologous bone manow.
- thalidomide is administered following the administration of high dose of melphalan and the transplantation of autologous stem cell to patients with chemotherapy responsive multiple myeloma.
- thalidomide and PEG LNTRO-A are administered as maintenance therapy to patients with multiple myeloma following the transplantation of autologous CD34-selected peripheral stem cell.
- thalidomide is administered with post transplant consolidation chemotherapy to patients with newly diagnosed multiple myeloma to evaluate anti-angiogenesis.
- thalidomide and dexamethasone are administered as maintenance therapy after DCEP consolidation, following the treatment with high dose of melphalan and the transplantation of peripheral blood stem cell to 65 years of age or older patients with multiple myeloma.
- the prophylactic or therapeutic agents of the invention are cyclically administered to a patient. Cycling therapy involves the administration of an active agent for a period of time, followed by a rest for a period of time, and repeating this sequential administration. Cycling therapy can reduce the development of resistance to one or more of the therapies, avoid or reduce the side effects of one of the therapies, and/or improves the efficacy of the treatment.
- thalidomide is administered daily in a single or divided doses in a four to six week cycle with a rest period of about a week or two weeks.
- the invention further allows the frequency, number, and length of dosing cycles to be increased.
- another specific embodiment of the invention encompasses the administration of thalidomide for more cycles than are typical when it is administered alone.
- thalidomide is administered for a greater number of cycles that would typically cause dose-limiting toxicity in a patient to whom a second active ingredient is not also being administered.
- thalidomide is administered daily and continuously for three or four weeks followed by a break of one or two weeks.
- thalidomide is administered in an amount of from about 200 mg to about 800 mg/day for three to four weeks, followed by one week or two weeks of rest in a four or six week cycle.
- thalidomide and a second active ingredient are administered orally, with administration of thalidomide occurring 30 to 60 minutes prior to a second active ingredient, during a cycle of four to six weeks.
- the combination of thalidomide and a second active ingredient is administered by intravenous infusion over about 90 minutes every cycle.
- the number of cycles during which the combinatorial treatment is administered to a patient will be from about one to about 24 cycles, more typically from about two to about 16 cycles, and even more typically from about four to about three cycles.
- Pharmaceutical compositions can be used in the preparation of individual, single unit dosage forms.
- Pharmaceutical compositions and dosage forms of the invention comprise thalidomide, or a pharmaceutically acceptable salt, solvate, hydrate, stereoisomer, clathrate, or prodrug thereof.
- Pharmaceutical compositions and dosage forms of the invention can further comprise one or more excipients.
- Pharmaceutical compositions and dosage forms of the invention can also comprise one or more additional active ingredients.
- compositions and dosage forms of the invention comprise the active ingredients disclosed herein (e.g., thalidomide and a second active agent). Examples of optional second, or additional, active ingredients are disclosed herein (see, e.g., section 5.2).
- Single unit dosage forms of the invention are suitable for oral, mucosal (e.g., nasal, sublingual, vaginal, buccal, or rectal), parenteral (e.g., subcutaneous, intravenous, bolus injection, intramuscular, or intraarterial), topical (e.g., eye drops or other ophthalmic preparations), transdermal or transcutaneous administration to a patient.
- dosage forms include, but are not limited to: tablets; caplets; capsules, such as soft elastic gelatin capsules; cachets; troches; lozenges; dispersions; suppositories; powders; aerosols (e.g., nasal sprays or inhalers); gels; liquid dosage forms suitable for oral or mucosal administration to a patient, including suspensions (e.g., aqueous or non-aqueous liquid suspensions, oil-in-water emulsions, or a water-in-oil liquid emulsions), solutions, and elixirs; liquid dosage forms suitable for parenteral administration to a patient; eye drops or other ophthalmic preparations suitable for topical administration; and sterile solids (e.g., crystalline or amorphous solids) that can be reconstituted to provide liquid dosage forms suitable for parenteral administration to a patient.
- suspensions e.g., aqueous or non-aqueous liquid suspensions, oil-in-water e
- compositions, shape, and type of dosage forms of the invention will typically vary depending on their use.
- a dosage form used in the acute treatment of a disease may contain larger amounts of one or more of the active ingredients it comprises than a dosage form used in the chronic treatment of the same disease.
- a parenteral dosage form may contain smaller amounts of one or more of the active ingredients it comprises than an oral dosage form used to treat the same disease.
- Suitable excipients are well known to those skilled in the art of pharmacy, and non-limiting examples of suitable excipients are provided herein. Whether a particular excipient is suitable for incorporation into a pharmaceutical composition or dosage form depends on a variety of factors well known in the art including, but not limited to, the way in which the dosage form will be administered to a patient. For example, oral dosage forms such as tablets may contain excipients not suited for use in parenteral dosage forms. The suitability of a particular excipient may also depend on the specific active ingredients in the dosage form. For example, the decomposition of some active ingredients may be accelerated by some excipients such as lactose, or when exposed to water.
- lactose-free compositions of the invention can comprise excipients that are well known in the art and are listed, for example, in the U.S. Pharmacopeia (USP) 25-NF20 (2002).
- lactose-free compositions comprise active ingredients, a binder/filler, and a lubricant in pharmaceutically compatible and pharmaceutically acceptable amounts.
- Prefened lactose-free dosage forms comprise active ingredients, macrocrystalline cellulose, pre- gelatinized starch, and magnesium stearate.
- This invention further encompasses anhydrous pharmaceutical compositions and dosage forms comprising active ingredients, since water can facilitate the degradation of some compounds.
- water e.g., 5%
- water is widely accepted in the pharmaceutical arts as a means of simulating long-term storage in order to determine characteristics such as shelf-life or the stability of formulations over time. See, e.g., Jens T. Carstensen, Drug Stability: Principles & Practice, 2d.
- Anhydrous pharmaceutical compositions and dosage forms of the invention can be prepared using anhydrous or low moisture containing ingredients and low moisture or low humidity conditions.
- Pharmaceutical compositions and dosage forms that comprise lactose and at least one active ingredient that comprises a primary or secondary amine are preferably anhydrous if substantial contact with moisture and/or humidity during manufacturing, packaging, and/or storage is expected.
- An anhydrous pharmaceutical composition should be prepared and stored such that its anhydrous nature is maintained.
- anhydrous compositions are preferably packaged using materials known to prevent exposure to water such that they can be included in suitable formulary kits.
- suitable packaging include, but are not limited to, hermetically sealed foils, plastics, unit dose containers (e.g., vials), blister packs, and strip packs.
- suitable packaging include, but are not limited to, hermetically sealed foils, plastics, unit dose containers (e.g., vials), blister packs, and strip packs.
- suitable packaging include, but are not limited to, hermetically sealed foils, plastics, unit dose containers (e.g., vials), blister packs, and strip packs.
- the invention further encompasses pharmaceutical compositions and dosage forms that comprise one or more compounds that reduce the rate by which an active ingredient will decompose.
- Such compounds, which are refened to herein as "stabilizers,” include, but are not limited to, antioxidants such as ascorbic acid, pH buffers, or salt buffers.
- the amounts and specific types of active agents in a dosage form may differ depending on factors such as, but not limited to, the route by which it is to be administered to patients.
- typical dosage forms of the invention comprise thalidomide or a pharmaceutically acceptable salt, solvate, hydrate, stereoisomer, clathrate, or prodrug thereof in an amount of from about 30 to about 1,500 mg.
- Typical dosage forms comprise thalidomide or a pharmaceutically acceptable salt, solvate, hydrate, stereoisomer, clathrate, or prodrug thereof in an amount of about 50, 100, 200, 300 or 400 mg.
- Typical dosage forms comprise the second active agent in an amount of form about 1 to about 3,500 mg, from about 5 to about 2,500 mg, from about 10 to about 500 mg, or from about 25 to about 250 mg.
- the specific amount of the second active agent will depend on the specific agent used, the type of disease being treated or managed, and the amount(s) of thalidomide and any optional additional active agents concunently administered to the patient. 4.4.1 ORAL DOSAGE FORMS
- Pharmaceutical compositions of the invention that are suitable for oral administration can be presented as discrete dosage forms, such as, but are not limited to, tablets (e.g., chewable tablets), caplets, capsules, and liquids (e.g., flavored syrups).
- Such dosage forms contain predetermined amounts of active ingredients, and may be prepared by methods of pharmacy well known to those skilled in the art. See generally, Remington 's Pharmaceutical Sciences, 18th ed., Mack Publishing, Easton PA (1990).
- Typical oral dosage forms of the invention are prepared by combining the active ingredients in an intimate admixture with at least one excipient according to conventional pharmaceutical compounding techniques. Excipients can take a wide variety of forms depending on the form of preparation desired for administration.
- excipients suitable for use in oral liquid or aerosol dosage forms include, but are not limited to, water, glycols, oils, alcohols, flavoring agents, preservatives, and coloring agents.
- excipients suitable for use in solid oral dosage forms include, but are not limited to, starches, sugars, micro-crystalline cellulose, diluents, granulating agents, lubricants, binders, and disintegrating agents. Because of their ease of administration, tablets and capsules represent the most advantageous oral dosage unit forms, in which case solid excipients are employed. If desired, tablets can be coated by standard aqueous or nonaqueous techniques. Such dosage forms can be prepared by any of the methods of pharmacy.
- compositions and dosage forms are prepared by uniformly and intimately admixing the active ingredients with liquid carriers, finely divided solid carriers, or both, and then shaping the product into the desired presentation if necessary.
- a tablet can be prepared by compression or molding.
- Compressed tablets can be prepared by compressing in a suitable machine the active ingredients in a free-flowing form such as powder or granules, optionally mixed with an excipient.
- Molded tablets can be made by molding in a suitable machine a mixture of the powdered compound moistened with an inert liquid diluent.
- excipients that can be used in oral dosage forms of the invention include, but are not limited to, binders, fillers, disintegrants, and lubricants.
- Binders suitable for use in pharmaceutical compositions and dosage forms include, but are not limited to, corn starch, potato starch, or other starches, gelatin, natural and synthetic gums such as acacia, sodium alginate, alginic acid, other alginates, powdered tragacanth, guar gum, cellulose and its derivatives (e.g., ethyl cellulose, cellulose acetate, carboxymethyl cellulose calcium, sodium carboxymethyl cellulose), polyvinyl pynolidone, methyl cellulose, pre-gelatinized starch, hydroxypropyl methyl cellulose, (e.g., Nos. 2208, 2906, 2910), microcrystalline cellulose, and mixtures thereof.
- natural and synthetic gums such as acacia, sodium alginate, alginic acid, other alginates, powdered tragacanth, guar gum, cellulose and its derivatives (e.g., ethyl cellulose, cellulose acetate, carboxy
- Suitable forms of microcrystalline cellulose include, but are not limited to, the materials sold as AVICEL-PH-101, AVICEL-PH-103 AVICEL RC-581, AVICEL-PH-105 (available from FMC Corporation, American Viscose Division, Avicel Sales, Marcus Hook, PA), and mixtures thereof.
- An specific binder is a mixture of microcrystalline cellulose and sodium carboxymethyl cellulose sold as AVICEL RC-581.
- Suitable anhydrous or low moisture excipients or additives include AVICEL-PH-103TM and Starch 1500 LM.
- fillers suitable for use in the pharmaceutical compositions and dosage forms disclosed herein include, but are not limited to, talc, calcium carbonate (e.g., granules or powder), microcrystalline cellulose, powdered cellulose, dextrates, kaolin, mannitol, silicic acid, sorbitol, starch, pre-gelatinized starch, and mixtures thereof.
- the binder or filler in pharmaceutical compositions of the invention is typically present in from about 50 to about 99 weight percent of the pharmaceutical composition or dosage form.
- Disintegrants are used in the compositions of the invention to provide tablets that disintegrate when exposed to an aqueous environment.
- Tablets that contain too much disintegrant may disintegrate in storage, while those that contain too little may not disintegrate at a desired rate or under the desired conditions.
- a sufficient amount of disintegrant that is neither too much nor too little to detrimentally alter the release of the active ingredients should be used to form solid oral dosage forms of the invention.
- the amount of disintegrant used varies based upon the type of formulation, and is readily discernible to those of ordinary skill in the art.
- Typical pharmaceutical compositions comprise from about 0.5 to about 15 weight percent of disintegrant, preferably from about 1 to about 5 weight percent of disintegrant.
- Disintegrants that can be used in pharmaceutical compositions and dosage forms of the invention include, but are not limited to, agar-agar, alginic acid, calcium carbonate, microcrystalline cellulose, croscarmellose sodium, crospovidone, polacrilin potassium, sodium starch glycolate, potato or tapioca starch, other starches, pre-gelatinized starch, other starches, clays, other algins, other celluloses, gums, and mixtures thereof.
- Lubricants that can be used in pharmaceutical compositions and dosage forms of the invention include, but are not limited to, calcium stearate, magnesium stearate, mineral oil, light mineral oil, glycerin, sorbitol, mannitol, polyethylene glycol, other glycols, stearic acid, sodium lauryl sulfate, talc, hydrogenated vegetable oil (e.g., peanut oil, cottonseed oil, sunflower oil, sesame oil, olive oil, corn oil, and soybean oil), zinc stearate, ethyl oleate, ethyl laureate, agar, and mixtures thereof.
- calcium stearate e.g., magnesium stearate, mineral oil, light mineral oil, glycerin, sorbitol, mannitol, polyethylene glycol, other glycols, stearic acid, sodium lauryl sulfate, talc
- hydrogenated vegetable oil e.g., peanut oil, cottonseed oil
- Additional lubricants include, for example, a syloid silica gel (AEROSIL200, manufactured by W.R. Grace Co. of Baltimore, MD), a coagulated aerosol of synthetic silica (marketed by Degussa Co. of Piano, TX), CAB-O-SIL (a pyrogenic silicon dioxide product sold by Cabot Co. of Boston, MA), and mixtures thereof. If used at all, lubricants are typically used in an amount of less than about 1 weight percent of the pharmaceutical compositions or dosage forms into which they are incorporated.
- AEROSIL200 syloid silica gel
- a coagulated aerosol of synthetic silica marketed by Degussa Co. of Piano, TX
- CAB-O-SIL a pyrogenic silicon dioxide product sold by Cabot Co. of Boston, MA
- lubricants are typically used in an amount of less than about 1 weight percent of the pharmaceutical compositions or dosage forms into which they are incorporated.
- a prefened solid oral dosage form of the invention comprises thalidomide, anhydrous lactose, microcrystalline cellulose, polyvinylpynolidone, stearic acid, colloidal anhydrous silica, and gelatin. See, e.g., U.S. Patent Application No. 10/608,077 filed June 30, 2003, the entirety of which is incorporated herein by reference. 4.4.2 DELAYED RELEASE DOSAGE FORMS Active ingredients of the invention can be administered by controlled release means or by delivery devices that are well known to those of ordinary skill in the art. Examples include, but are not limited to, those described in U.S. Patent Nos.: 3,845,770; 3,916,899; 3,536,809; 3,598,123; and 4,008,719, 5,674,533, 5,059,595, 5,591,767, 5,120,548,
- Such dosage forms can be used to provide slow or controlled-release of one or more active ingredients using, for example, hydropropylmethyl cellulose, other polymer matrices, gels, permeable membranes, osmotic systems, multilayer coatings, microparticles, liposomes, microspheres, or a combination thereof to provide the desired release profile in varying proportions.
- Suitable controlled-release formulations known to those of ordinary skill in the art, including those described herein, can be readily selected for use with the active ingredients of the invention.
- the invention thus encompasses single unit dosage forms suitable for oral administration such as, but not limited to, tablets, capsules, gelcaps, and caplets that are adapted for controlled-release.
- All controlled-release pharmaceutical products have a common goal of improving drug therapy over that achieved by their non-controlled counterparts.
- the use of an optimally designed controlled-release preparation in medical treatment is characterized by a minimum of drug substance being employed to cure or control the condition in a minimum amount of time.
- Advantages of controlled-release formulations include extended activity of the drug, reduced dosage frequency, and increased patient compliance.
- controlled-release formulations can be used to affect the time of onset of action or other characteristics, such as blood levels of the drug, and can thus affect the occunence of side (e.g., adverse) effects.
- Controlled-release formulations are designed to initially release an amount of drug (active ingredient) that promptly produces the desired therapeutic effect, and gradually and continually release of other amounts of drug to maintain this level of therapeutic or prophylactic effect over an extended period of time. In order to maintain this constant level of drug in the body, the drug must be released from the dosage form at a rate that will replace the amount of drug being metabolized and excreted from the body. Controlled- release of an active ingredient can be stimulated by various conditions including, but not limited to, pH, temperature, enzymes, water, or other physiological conditions or compounds. 4.4.3 PARENTERAL DOSAGE FORMS Parenteral dosage forms can be administered to patients by various routes including, but not limited to, subcutaneous, intravenous (including bolus injection), intramuscular, and intraarterial.
- parenteral dosage forms are preferably sterile or capable of being sterilized prior to administration to a patient.
- parenteral dosage forms include, but are not limited to, solutions ready for injection, dry products ready to be dissolved or suspended in a pharmaceutically acceptable vehicle for injection, suspensions ready for injection, and emulsions.
- Suitable vehicles that can be used to provide parenteral dosage forms of the invention are well known to those skilled in the art.
- Examples include, but are not limited to: Water for Injection USP; aqueous vehicles such as, but not limited to, Sodium Chloride Injection, Ringer's Injection, Dextrose Injection, Dextrose and Sodium Chloride Injection, and Lactated Ringer's Injection; water-miscible vehicles such as, but not limited to, ethyl alcohol, polyethylene glycol, and polypropylene glycol; and non-aqueous vehicles such as, but not limited to, corn oil, cottonseed oil, peanut oil, sesame oil, ethyl oleate, isopropyl myristate, and benzyl benzoate.
- aqueous vehicles such as, but not limited to, Sodium Chloride Injection, Ringer's Injection, Dextrose Injection, Dextrose and Sodium Chloride Injection, and Lactated Ringer's Injection
- water-miscible vehicles such as, but not limited to, ethyl alcohol, polyethylene glycol
- Topical and mucosal dosage forms of the invention include, but are not limited to, sprays, aerosols, solutions, emulsions, suspensions, eye drops or other ophthalmic preparations, or other forms known to one of skill in the art.
- Dosage forms suitable for treating mucosal tissues within the oral cavity can be formulated as mouthwashes or as oral gels.
- Suitable excipients (e.g., carriers and diluents) and other materials that can be used to provide topical and mucosal dosage forms encompassed by this invention are well known to those skilled in the pharmaceutical arts, and depend on the particular tissue to which a given pharmaceutical composition or dosage form will be applied.
- excipients include, but are not limited to, water, acetone, ethanol, ethylene glycol, propylene glycol, butane- 1, 3 -diol, isopropyl myristate, isopropyl palmitate, mineral oil, and mixtures thereof to form solutions, emulsions or gels, which are non-toxic and pharmaceutically acceptable.
- Moisturizers or humectants can also be added to pharmaceutical compositions and dosage forms if desired. Examples of such additional ingredients are well known in the art. See, e.g., Remington 's Pharmaceutical Sciences, 16 th and 18 th eds., Mack Publishing, Easton PA (1980 & 1990).
- the pH of a pharmaceutical composition or dosage form may also be adjusted to improve delivery of one or more active ingredients.
- the polarity of a solvent carrier, its ionic strength, or tonicity can be adjusted to improve delivery.
- Compounds such as stearates can also be added to pharmaceutical compositions or dosage forms to advantageously alter the hydrophilicity or lipophilicity of one or more active ingredients so as to improve delivery.
- stearates can serve as a lipid vehicle for the formulation, as an emulsifying agent or surfactant, and as a delivery-enhancing or penetration-enhancing agent.
- Different salts, hydrates or solvates of the active ingredients can be used to further adjust the properties of the resulting composition.
- kits which, when used by the medical practitioner, can simplify the administration of appropriate amounts of active ingredients to a patient.
- a typical kit of the invention comprises a dosage form of thalidomide, or a pharmaceutically acceptable salt, solvate, hydrate, stereoisomer, prodrug, or clathrate thereof.
- Kits encompassed by this invention can further comprise additional active ingredients such as oblimersen (Genasense ® ), melphalan, G-CSF, GM-CSF, EPO, topotecan, dacarbazine, irinotecan, taxotere, IFN, COX-2 inhibitor, pentoxifylline, ciprofloxacin, dexamethasone, IL2, IL8, IL18, Ara-C, vinorelbine, isotretinoin, 13 cis- retinoic acid, or a pharmacologically active mutant or derivative thereof, or a combination thereof.
- active ingredients such as oblimersen (Genasense ® ), melphalan, G-CSF, GM-CSF, EPO, topotecan, dacarbazine, irinotecan, taxotere, IFN, COX-2 inhibitor, pentoxifylline, ciprofloxacin, dexamethasone
- Kits of the invention can further comprise devices that are used to administer the active ingredients. Examples of such devices include, but are not limited to, syringes, drip bags, patches, and inhalers. Kits of the invention can further comprise cells or blood for transplantation as well as pharmaceutically acceptable vehicles that can be used to administer one or more active ingredients. For example, if an active ingredient is provided in a solid form that must be reconstituted for parenteral administration, the kit can comprise a sealed container of a suitable vehicle in which the active ingredient can be dissolved to form a particulate-free sterile solution that is suitable for parenteral administration.
- Examples of pharmaceutically acceptable vehicles include, but are not limited to: Water for Injection USP; aqueous vehicles such as, but not limited to, Sodium Chloride Injection, Ringer's Injection, Dextrose Injection, Dextrose and Sodium Chloride Injection, and Lactated Ringer's Injection; water- miscible vehicles such as, but not limited to, ethyl alcohol, polyethylene glycol, and polypropylene glycol; and non-aqueous vehicles such as, but not limited to, corn oil, cottonseed oil, peanut oil, sesame oil, ethyl oleate, isopropyl myristate, and benzyl benzoate. 5.
- Water for Injection USP Water for Injection USP
- aqueous vehicles such as, but not limited to, Sodium Chloride Injection, Ringer's Injection, Dextrose Injection, Dextrose and Sodium Chloride Injection, and Lactated Ringer's Injection
- water- miscible vehicles such
- TNF- ⁇ Thalidomide enhance the degradation of TNF- ⁇ mRNA. Ihhibition ofTNF- ⁇ ! production following LPS-stimulation of human PBMC by thalidomide was investigated in vitro. The ICso's of thalidomide for inhibiting production of TNF- ⁇ following LPS- stimulation of PBMC was -194 ⁇ M (50.1 ⁇ g/mL).
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- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
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Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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PCT/US2003/035546 WO2005046686A1 (fr) | 2003-11-06 | 2003-11-06 | Procedes et compositions utilisant la thalidomide dans le traitement et la gestion des cancers ou d'autres maladies |
AU2003286931A AU2003286931A1 (en) | 2003-11-06 | 2003-11-06 | Methods and compositions using thalidomide for the treatment and management of cancers and other diseases |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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PCT/US2003/035546 WO2005046686A1 (fr) | 2003-11-06 | 2003-11-06 | Procedes et compositions utilisant la thalidomide dans le traitement et la gestion des cancers ou d'autres maladies |
Publications (1)
Publication Number | Publication Date |
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WO2005046686A1 true WO2005046686A1 (fr) | 2005-05-26 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/US2003/035546 WO2005046686A1 (fr) | 2003-11-06 | 2003-11-06 | Procedes et compositions utilisant la thalidomide dans le traitement et la gestion des cancers ou d'autres maladies |
Country Status (2)
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AU (1) | AU2003286931A1 (fr) |
WO (1) | WO2005046686A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007049043A2 (fr) * | 2005-10-28 | 2007-05-03 | Cancer Research Technology Limted | Commutation moleculaire tnf$g(a)-ngf pour determiner le devenir des cellules |
WO2014007661A1 (fr) * | 2012-07-05 | 2014-01-09 | Caldera Health Ltd. | Méthodes de détermination de compositions de traitement personnalisé contre le cancer de la prostate et le cancer du sein |
US10537585B2 (en) | 2017-12-18 | 2020-01-21 | Dexcel Pharma Technologies Ltd. | Compositions comprising dexamethasone |
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US5731325A (en) * | 1995-06-06 | 1998-03-24 | Andrulis Pharmaceuticals Corp. | Treatment of melanomas with thalidomide alone or in combination with other anti-melanoma agents |
US6235756B1 (en) * | 1993-03-01 | 2001-05-22 | The Children's Medical Center Corporation | Methods and compositions for inhibition of angiogenesis by thalidomide |
US20010018445A1 (en) * | 2000-02-02 | 2001-08-30 | Tty Biopharm Company Limited | Pharmaceutical composition for the treatment of hepatocellular carcinoma |
US20020128228A1 (en) * | 2000-12-01 | 2002-09-12 | Wen-Jen Hwu | Compositions and methods for the treatment of cancer |
US20030013739A1 (en) * | 1998-12-23 | 2003-01-16 | Pharmacia Corporation | Methods of using a combination of cyclooxygenase-2 selective inhibitors and thalidomide for the treatment of neoplasia |
-
2003
- 2003-11-06 AU AU2003286931A patent/AU2003286931A1/en not_active Abandoned
- 2003-11-06 WO PCT/US2003/035546 patent/WO2005046686A1/fr active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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US6235756B1 (en) * | 1993-03-01 | 2001-05-22 | The Children's Medical Center Corporation | Methods and compositions for inhibition of angiogenesis by thalidomide |
US5731325A (en) * | 1995-06-06 | 1998-03-24 | Andrulis Pharmaceuticals Corp. | Treatment of melanomas with thalidomide alone or in combination with other anti-melanoma agents |
US6140346A (en) * | 1995-06-06 | 2000-10-31 | Andrulis Pharmaceuticals Corp. | Treatment of cancer with thalidomide alone or in combination with other anti-cancer agents |
US20030013739A1 (en) * | 1998-12-23 | 2003-01-16 | Pharmacia Corporation | Methods of using a combination of cyclooxygenase-2 selective inhibitors and thalidomide for the treatment of neoplasia |
US20010018445A1 (en) * | 2000-02-02 | 2001-08-30 | Tty Biopharm Company Limited | Pharmaceutical composition for the treatment of hepatocellular carcinoma |
US20020128228A1 (en) * | 2000-12-01 | 2002-09-12 | Wen-Jen Hwu | Compositions and methods for the treatment of cancer |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007049043A2 (fr) * | 2005-10-28 | 2007-05-03 | Cancer Research Technology Limted | Commutation moleculaire tnf$g(a)-ngf pour determiner le devenir des cellules |
WO2007049043A3 (fr) * | 2005-10-28 | 2007-10-25 | Cancer Res Technology Limted | Commutation moleculaire tnf$g(a)-ngf pour determiner le devenir des cellules |
WO2014007661A1 (fr) * | 2012-07-05 | 2014-01-09 | Caldera Health Ltd. | Méthodes de détermination de compositions de traitement personnalisé contre le cancer de la prostate et le cancer du sein |
US10537585B2 (en) | 2017-12-18 | 2020-01-21 | Dexcel Pharma Technologies Ltd. | Compositions comprising dexamethasone |
US11304961B2 (en) | 2017-12-18 | 2022-04-19 | Dexcel Pharma Technologies Ltd. | Compositions comprising dexamethasone |
Also Published As
Publication number | Publication date |
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AU2003286931A8 (en) | 2005-06-06 |
AU2003286931A1 (en) | 2004-06-06 |
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