WO2006025988A1 - Use of alk 5 inhibitors to modulate or inhibit myostatin activity leading to increased lean tissue accretion in animals - Google Patents
Use of alk 5 inhibitors to modulate or inhibit myostatin activity leading to increased lean tissue accretion in animals Download PDFInfo
- Publication number
- WO2006025988A1 WO2006025988A1 PCT/US2005/026607 US2005026607W WO2006025988A1 WO 2006025988 A1 WO2006025988 A1 WO 2006025988A1 US 2005026607 W US2005026607 W US 2005026607W WO 2006025988 A1 WO2006025988 A1 WO 2006025988A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- alkyl
- imidazol
- benzo
- pyridin
- dioxol
- Prior art date
Links
- ZJUCBPZTYDJXFD-UHFFFAOYSA-N CC(C1c2ncccc2)NC(c(cc2)ccc2C(N)=O)=NC1c(cc1)cc2c1OCO2 Chemical compound CC(C1c2ncccc2)NC(c(cc2)ccc2C(N)=O)=NC1c(cc1)cc2c1OCO2 ZJUCBPZTYDJXFD-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- 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
- A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
- A61K31/4439—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/111—Aromatic compounds
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/116—Heterocyclic compounds
- A23K20/121—Heterocyclic compounds containing oxygen or sulfur as hetero atom
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/116—Heterocyclic compounds
- A23K20/132—Heterocyclic compounds containing only one nitrogen as hetero atom
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/116—Heterocyclic compounds
- A23K20/137—Heterocyclic compounds containing two hetero atoms, of which at least one is nitrogen
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/10—Feeding-stuffs specially adapted for particular animals for ruminants
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/30—Feeding-stuffs specially adapted for particular animals for swines
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/40—Feeding-stuffs specially adapted for particular animals for carnivorous animals, e.g. cats or dogs
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/70—Feeding-stuffs specially adapted for particular animals for birds
- A23K50/75—Feeding-stuffs specially adapted for particular animals for birds for poultry
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- 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
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/4164—1,3-Diazoles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- 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
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/4164—1,3-Diazoles
- A61K31/4178—1,3-Diazoles not condensed 1,3-diazoles and containing further heterocyclic rings, e.g. pilocarpine, nitrofurantoin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- 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
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/42—Oxazoles
- A61K31/422—Oxazoles not condensed and containing further heterocyclic rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P21/00—Drugs for disorders of the muscular or neuromuscular system
- A61P21/06—Anabolic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/04—Anorexiants; Antiobesity agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
Definitions
- the present invention is directed to methods and chemical compositions for increasing lean muscle tissue in non-human animals such as livestock.
- HGPs hormonal growth promoters
- Myostatin previously known as growth differentiation factor 8 or GDF8, is a type of transforming growth factor ⁇ (TGF- ⁇ ). It is a potent negative regulator of skeletal muscle growth and a regulator of adipogenisis. Myostatin null mice have been shown to display increases in muscle mass and decreased fat accumulation. Inhibition of myostatin with blocking antibodies increases muscle mass. TGF- ⁇ cytokines signal through a family of single transmembrane serine/threonine kinase receptors. These receptors can be divided in two classes, the type I or activin like kinase (ALK) receptors and type Il receptors. A recent publication by Rebbapragada, A. et al.
- ALK receptors are distinguished from the Type Il receptors in that the ALK receptors (a) lack the serine/threonine rich intracellular tail, (b) possess serine/threonine kinase domains that are very homologous between Type I receptors, and (c) share a common sequence motif called the GS domain, consisting of a region rich in glycine and serine residues.
- the GS domain is at the amino terminal end of the intracellular kinase domain and is believed to be critical for activation by the Type Il receptor.
- TGF- ⁇ signaling requires both the ALK (Type I) and Type Il receptors.
- the Type Il receptor phosphorylates the GS domain of the Type I receptor for TGF- ⁇ ALK5, in the presence of TGF- ⁇ .
- the ALK5 in turn, phosphorylates the cytoplasmic proteins smad2 and smad3 at two carboxy terminal serines.
- the Type Il receptors regulate cell proliferation and the Type I receptors regulate matrix production.
- ALK5 receptors are not associated with cell proliferation, it was not believed that administering ALK5 receptor inhibitors to animals would have any appreciable effect on the muscle/fat ratio.
- the present invention generally relates to methods and compositions for increasing lean muscle tissue in animals such as livestock.
- a method of increasing muscle tissue in animals which includes, administering an effective amount of an activin-like kinase (ALK) 5 receptor inhibitor or an ALK5/ALK4 dual inhibitor to an animal in which an increase in muscle mass is desirable.
- ALK activin-like kinase
- a composition comprises an inhibitor for the ALK5 receptor.
- the composition comprises an inhibitor that specifically inhibits the ALK5 receptor and the ALK4 receptor.
- the composition comprises an inhibitor that is specific for inhibiting the ALK 5 receptor.
- the ALK 5 receptor inhibitor is (I)
- Ri is H, naphthyl or phenyl optionally substituted with one or more substituents selected from among halo, -O-Ci- 6 alkyl, -S-Ci- ⁇ alkyl, Ci. 6 alkyl, Ci -6 haloalkyl, -O-(CH 2 ) n i -Ph, -S-(CH 2 )nrPh, cyano, phenyl, and CO 2 R 4 , wherein R 4 is - A -
- Ri is phenyl fused with an aromatic or non-aromatic cyclic ring of 5-7 members wherein the cyclic ring optionally contains up to two heteroatoms, independently selected from N, O and S; R 2 is H or
- R 5 is H, Ci -6 alkyl, Ci -6 alkoxy, phenyl, NH(CH 2 )n2-Ph or NH-Ci -6 alkyl, or halo, wherein n2 is 0, 1 , 2 or 3;
- R 3 is CONR 6 R 7 , CN, NO 2 , Ci -6 alkylthio, -SO 2 -, C 1-6 alkyl, Ci -6 alkoxy, SONH 2 , CONHOH, NH 2 , CHO, CH 2 OH, CO 2 R 6 , tetrazole, OH, -S-C L6 alkyl, -SO-Ci -6 alkyl, -0-Ci -6 alkyl, (CH 2 ) n3 NH 2 , CONHOR 6 , O(CH 2 )n 3 CO 2 R 6 , O(CH 2 ) n3 CONH R 6 , CONHR 6 , (CH 2 ) H3 CO 2 R 6 , or (CH 2 ) n3 CONHR 6 wherein R 6 and R 7 are independently H or a Ci -6 alkyl and n3 is O, 1 , 2 or 3; and one of Xi and X 2 is N, S, O or CR 8 , and
- the ALK5 receptor inhibitor is either:
- the methods of the present invention will useful in the treatment of a wide variety of animals, some preferred ones include ruminants, avian species, fish, swine and livestock animals such as cattle, poultry, pigs, goats and sheep.
- the amount of the ALK 5 inhibitor administered to the animal will vary, depending on the agent selected and size of animal being treated, but is generally within the range of from about 0.01 to about 100 mg/kg/day.
- aspects of the invention include those in which the administering of the ALK5 receptor inhibitor results in a decrease in the amount of fat tissue in the animal either in combination with the resulting increase in muscle tissue or substantially apart from the muscle tissue growth observed.
- Still further aspects of the invention include pharmaceutical dosage forms and/or livestock feeds containing an effective amount of a composition of an inhibitor described herein as well as a kit for increasing muscle deposition in animals which includes an effective amount of a composition of that inhibitor such as those of Formula (I).
- the present invention is directed to methods of increasing muscle tissue in an animal, and/or decreasing the amount of fat tissue in an animal.
- the methods are carried out by administering an effective amount of an activin-like kinase (ALK) 5 receptor inhibitor to an animal to which it is desired to have its muscle mass increased.
- ALK activin-like kinase
- the animals don't need treatment per se; rather they are being treated to increase performance as measured by increased lean tissue
- the present invention is not bound by any particular theory, it is suggested that the desirable effects observed when ALK5 and/or ALK4 receptor inhibitors are administered to animals, the increase in muscle mass is due, at least in part, to inhibition of the Ser/Thr kinase activity associated with ALK5.
- R 1 is H, naphthyl or phenyl optionally substituted with one or more substituents selected from among halo, -0-Ci -6 alkyl, -S-Ci -6 alkyl, C 1-6 alkyl, Ci -6 haloalkyl, -O-(CH 2 ) n i -Ph, -S-(CH 2 )nrPh, cyano, phenyl, and CO 2 R 4 , wherein R 4 is hydrogen or Ci- 6 alkyl and n1 is 0, 1 , 2 or 3; or R 1 is phenyl fused with an aromatic or non-aromatic cyclic ring of 5-7 members, wherein the cyclic ring optionally contains up to two heteroatoms, independently selected from N, O and S;
- R 2 is H, or
- R 5 is H, C 1-6 alkyl, Ci -6 alkoxy, phenyl, NH(CH 2 ) n 2-Ph or NH-C 1-6 alkyl, or halo, wherein n2 is 0, 1 , 2 or 3;
- R 3 is CONR 6 R 7 , CN, NO 2 , Ci -6 alkylthio, -SO 2 -, C 1-6 alkyl, Ci -6 alkoxy, SONH 2 , CONHOH, NH 2 , CHO, CH 2 OH, CO 2 R 6 , tetrazole, OH, -S-C 1-6 alkyl, -SO-C 1-6 alkyl, -0-C 1-6 alkyl, (CH 2 ) H3 NH 2 , CONHOR 6 , 0(CH 2 )H 3 CO 2 R 6 , O(CH 2 ) n3 CONHR 6 , CONHR 6 , (CH 2 ) n3 CO 2 R 6 , or (
- some more preferred ALK 5 receptor inhibitors include:
- the double bond indicated by the dotted lines of formulas (I) and (III), represent the possible tautomeric ring forms of the compounds falling within the scope of this invention. It will be understood that when one of Xi and X 2 is carbon and the other is nitrogen, then the double bond could be either to the carbon or the nitrogen. When X 1 and X 2 are both carbon, then the double bond could be to either Xi or X 2 , or to between Xi and X 2 . When Xi and X 2 are both nitrogen, then the double bond is to the unsubstituted nitrogen.
- Ri examples include benzo[1 ,3]dioxolyl, 2,3- dihydrobenzo[1 ,4]dioxinyl, benzoxazolyl, benzothiazolyl, quinoxalinyl, benzo[1 ,2,5]oxadiazolyl, benzo[1 ,2,5]thiadiazolyl, [1 ,2,4]triazdo[1 ,5a]pyridyl- dihydrobenzofuiranyl, benzo[1 ,4] oxazinyl-3-one or benzoxazolyl-2-one.
- R 5 when R 5 is not H, R 5 is positioned ortho to the nitrogen of the pyridyl ring. In a particular embodiment, R 5 is methyl.
- R 3 is CO 2 H, CONH 2 , CN, CONHOH, CH 2 OH or tetrazole.
- one of Xi and X 2 is N or CR 8 , and the other is NR 8 or CHR 8 wherein R 8 is hydrogen, C 1 ⁇ alkyl, or C 3-7 cycloalkyl, provided that at least one of Xi and X 2 is N or NR 8 ; or one of X 1 and X 2 is N and the other is O. More preferably one of X 1 and X 2 is N and the other is NR 8 .
- each R 8 is hydrogen.
- Some additional compounds which can be used in the methods of the present invention include: 4-[4-(4-Fluorophenyl)-5-(2-pyridyl)-1 -hydroxy-1 H-imidazol-2-yl]-benzonitril ⁇ ; 4-[4-(4-Fluorophenyl)-5-(2-pyridyl)-1 H-imidazol-2-yl]-benzonitrile; 4-[4-(4-Fluorophenyl)-5-(2-pyridyl)-1 H-imidazol-2-yl]-benzoic acid; Methyl 4-[4-(4-fluorophenyl)-5-(2-pyridyl)-1 H-imidazol-2-yl]-benzoate; Ethyl 4-[4-(4-fluorophenyl)-5-(2-pyridyl)-1 H-imidazol-2-yl]-benzoate;
- the animal is a "food-producing" animal
- the result of the administration of the ALK 5 receptor inhibitor is a gain in animal weight, particularly muscle mass, and/or decrease in fat tissue relative to animals not treated with the ALK 5 receptor inhibitor.
- the animals which are preferably treated in accordance with the present invention are food producing animals.
- the term "food- producing” animal shall be understood to include all livestock animals bred for consumption, e.g., by humans or other animals.
- a non-limiting list of such animals include those of the avian, ruminants such as bovine, ovine, deer, etc., families, ungulates, as well as aquatic animals, including fish such as trout or salmon, and other species raised or harvested for human consumption.
- Avian species shall be understood to include, for example, chickens, turkeys, geese, duck, etc.
- Bovine shall be understood to include, for example, cattle, beef, veal, etc.
- Ovine shall be understood to include, for example, sheep, etc.
- Swine or porcine family members are also contemplated.
- fish shall be understood to include without limitation, the Teleosti grouping of fish, i.e., teleosts. Both the Salmoniformes order (which includes the Salmonidae family) and the Perciformes order (which includes the Centrarchidae family) are contained within the Teleosti grouping.
- Examples of potential fish recipients include the Salmonidae family, the Serranidae family, the Sparidae family, the Cichlidae family ; the Centrarchidae family ⁇ , the three-Line Grunt ⁇ Parapristipoma trilineatum), and the Blue-Eyed Plecostomus (Plecostomus spp).
- Salvelinus leucomaenis Japanese charr (white spotted charr)
- Salvelinus malma Dolly varden (Miyabe charr)
- the term "food-producing” and “livestock” animals shall be understood to include all animals bred for (human) consumption as well as horses, etc.
- a non-limiting list of such animals include those of the avian, ruminant or bovine, ovine, porcine (pigs), etc. families, aquatic animals including fish such as trout or salmon, crustaceans such as shrimp, lobsters, crabs, etc. and other species raised or harvested for human consumption.
- Avian shall be understood to include, for example, poultry including chickens, turkeys, capons, geese, duck, etc.
- Bovine shall be understood to include, for example, cattle, beef, veal, etc.
- Ovine shall be understood to include, sheep, lamb, etc. Goats are also contemplated.
- the term “companion” animal shall be understood to include horses, cats (feline), dogs (canine), and rabbit species.
- effective amount shall be understood to mean an amount that achieves a desired clinical result, i.e. increase lean muscle deposition in animals and/or decrease in fat tissue.
- increase it is contemplated that there is a measurable and statistically significant gain in lean tissue accretion in animals treated with the methods described herein.
- decrease it is contemplated that there is a measurable and statistically significant reduction in adipose (fat) tissue in animals treated with the methods described herein.
- the increase observed is at least about 5 %, with gains of from about 10% to about 15% or greater being preferred when such treatments are administered for time periods of at least about 60 days.
- the actual amounts will depend upon several factors known to those of ordinary skill, including the specific agent employed, the species being treated, the size of the animal, the tissues being measured, etc.
- the present invention contemplates using not only those ALK5 receptor inhibitors mentioned in the foregoing patents and applications but also all known compounds having similar pharmacologic activity with respect to ALK5 receptor inhibition. In a particular embodiment, such compounds have chemical structures that are within the scope of Formula II.
- Compounds of the invention with an amino group can form pharmaceutically acceptable salts with organic and inorganic acids.
- suitable acids for salt formation are hydrochloric, sulfuric, phosphoric, acetic, citric, oxalic, malonic, salicylic, malic, fumaric, succinic, ascorbic, maleic, methanesulfonic and other mineral and carboxylic acids well known to those in the art.
- the salt is prepared by contacting the free base form with a sufficient amount of the desired acid to produce a salt.
- the free base form may be regenerated by treating the salt with a suitable dilute aqueous base solution such as dilute aqueous sodium bicarbonate.
- the free base form differs from its respective salt form somewhat in certain physical properties, such as solubility in polar solvents, but the salt is otherwise equivalent to its respective free base forms for purposes of the invention.
- Certain compounds of the invention are acidic (e.g., those compounds which possess a carboxyl group). These compounds form pharmaceutically acceptable salts with inorganic and organic bases. Examples of such salts are the sodium, potassium, calcium, aluminum, gold and silver salts. Also included are salts formed with pharmaceutically acceptable amines such as ammonia, alkyl amines, hydroxyalkylamines, N-methylglucamine and the like.
- solvate means a molecular or ionic complex of molecules or ions of solvent with those of solute (for example, one or more compounds of Formula I, isomers of the compounds of Formula I, or prodrugs of the compounds of Formula I).
- useful solvents include polar, protic solvents such as water and/or alcohols (for example methanol).
- Prodrugs of the compounds of Formula I are contemplated as being part of this invention.
- prodrug means compounds that are drug precursors which, following administration to a subject, as defined herein, release the drug in vivo via some chemical or physiological process (e.g., a prodrug on being brought to the physiological pH or through enzyme action is converted to the desired drug form).
- the daily dose of the compositions of the present invention administered to the subject can range from about 0.01 to about 100 mg/kg per day, with amounts preferably ranging from about 0.05 to about 50 mg/kg/day, more preferably from about 0.5 to about 30 mg/kg/day and still more preferably ranging from about 1.0 mg/kg to about 20 mg/kg per day, given in a single dose or divided doses either in the form of a pharmaceutically acceptable dosage form or as part of a suitable animal feed or chow.
- the exact dose is determined by the artisan and is dependent on the potency of the compound administered, the species of non- human animal the compound is administered to, as well as factors such as the age, weight, condition and response of the subject.
- the weights indicated above refer to the weight of the acid equivalent or the base equivalent of the therapeutic compound derived from the salt.
- terapéuticaally effective amount means that amount of a therapeutic agent of the composition, such as an ALK5 receptor inhibitor, optionally in combination with other pharmacological or therapeutic agents described below, that will elicit a biological or medical response of a tissue, system, or subject that is being sought by the administrator (such as a researcher or veterinarian) which includes an increase in lean muscle tissue and/or decreases in fat tissue.
- a therapeutic agent of the composition such as an ALK5 receptor inhibitor
- other pharmacological or therapeutic agents described below include combinations of the ALK5 receptor inhibitor and another therapeutic composition, compound, etc.
- therapeutic agents include leptin or compounds that stimulate the signal transduction pathway triggered by leptin.
- Such administration includes coadministration of these therapeutic agents in a substantially simultaneous manner, such as in a single pharmaceutically acceptable dosage form such as a tablet or capsule having a fixed ratio of active ingredients or in multiple, separate dosage forms for each therapeutic agent. Also, such administration includes use of each type of therapeutic agent in a sequential manner. In either case, the treatment using the combination therapy will provide beneficial effects in increasing the lean muscle/tissue content and/or reducing fat tissue of the subject animal. Also contemplated are livestock feeds, chows, foods, etc. for administration of the ALK5 receptor inhibitor compositions, either alone or in combination with other agents.
- a potential advantage of the combination therapy disclosed herein may be a reduction in the required amount of an individual therapeutic compound or the overall total amount of therapeutic compounds that are required to achieve the therapeutic effect.
- compositions and treatments can be administered by any suitable means which produce contact of these compounds with the site of action in the body, for example in the muscle tissue of a subject.
- the daily dosage for the various compositions and therapeutic combinations described above can be administered to a subject in a single dose or in multiple subdoses, as desired. Sustained release dosages can also be used.
- auxiliary (secondary) agent and ALK5 receptor inhibitor(s) are administered in separate dosages
- the number of doses of each component given per day may not necessarily be the same, e.g., one component may have a greater duration of activity and will therefore need to be administered less frequently.
- solid form preparations which are intended to be converted, shortly before use.
- the compounds of the invention may also be deliverable via other routes of administration, but preferably the compound is administered orally to the non-human animal.
- the invention also relates to a kit in which one or more separate units containing the desired ALK 5 receptor inhibitor(s) is included.
- the kit will preferably include directions for the administration and use of each component.
- the kit form is particularly advantageous when the separate components must be administered in different dosage forms (e.g., oral and parenteral) or are administered at different dosage intervals.
- a method of producing meat comprising administering an effective amount of an ALK 5 receptor inhibitor to an animal for a time sufficient to increase the muscle mass thereof, slaughtering the animal and obtaining the meat from the animal.
- Compound A in their feed for 39 days.
- Ten animals were treated with Compound A and a second group of ten animals served as a control group.
- Baseline values in grams, of lean and fat tissue were assessed using Molecular Resonance Imaging technology for all animals.
- a highly significant increase in lean tissue of 19.6% (137.8 vs. 115.3, for the Compound A group vs. control group, respectively) was observed in the treated group compared to the control group(p ⁇ 0.0036). See Table 1 , below:
- Results are expressed as the change in grams of tissue from baseline values for the two treatment groups.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Food Science & Technology (AREA)
- General Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Physical Education & Sports Medicine (AREA)
- Diabetes (AREA)
- Child & Adolescent Psychology (AREA)
- Hematology (AREA)
- Neurology (AREA)
- Endocrinology (AREA)
- Obesity (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Fodder In General (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2576734A CA2576734C (en) | 2004-07-29 | 2005-07-27 | Use of alk 5 inhibitors to modulate or inhibit myostatin activity leading to increased lean tissue accretion in animals |
AU2005280496A AU2005280496B2 (en) | 2004-07-29 | 2005-07-27 | Use of ALK 5 inhibitors to modulate or inhibit myostatin activity leading to increased lean tissue accretion in animals |
BRPI0513914-7A BRPI0513914A (en) | 2004-07-29 | 2005-07-27 | use of alk 5 inhibitors to modulate or inhibit myostatin activity leading to increased lean tissue in animals |
JP2007522848A JP2008506787A (en) | 2004-07-29 | 2005-07-27 | Use of an ALK5 inhibitor that modulates or inhibits myostatin activity and leads to increased growth of lean tissue in animals |
MX2007001118A MX2007001118A (en) | 2004-07-29 | 2005-07-27 | Use of alk 5 inhibitors to modulate or inhibit myostatin activity leading to increased lean tissue accretion in animals. |
EP05810799A EP1771171A1 (en) | 2004-07-29 | 2005-07-27 | Use of alk 5 inhibitors to modulate or inhibit myostatin activity leading to increased lean tissue accretion in animals |
NO20071113A NO20071113L (en) | 2004-07-29 | 2007-02-27 | Use of Alk 5 Inhibitors to Modulate or Inhibit Myostatin Activity and Obtain Oct Amount of Lean Tissue in Animals |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59235904P | 2004-07-29 | 2004-07-29 | |
US60/592,359 | 2004-07-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006025988A1 true WO2006025988A1 (en) | 2006-03-09 |
Family
ID=35595039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2005/026607 WO2006025988A1 (en) | 2004-07-29 | 2005-07-27 | Use of alk 5 inhibitors to modulate or inhibit myostatin activity leading to increased lean tissue accretion in animals |
Country Status (14)
Country | Link |
---|---|
US (1) | US20060194845A1 (en) |
EP (1) | EP1771171A1 (en) |
JP (1) | JP2008506787A (en) |
CN (1) | CN101031294A (en) |
AR (1) | AR050187A1 (en) |
AU (1) | AU2005280496B2 (en) |
BR (1) | BRPI0513914A (en) |
CA (1) | CA2576734C (en) |
MX (1) | MX2007001118A (en) |
NO (1) | NO20071113L (en) |
PE (1) | PE20060729A1 (en) |
TW (1) | TW200616621A (en) |
WO (1) | WO2006025988A1 (en) |
ZA (1) | ZA200700681B (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008136739A1 (en) * | 2007-05-04 | 2008-11-13 | Jana Pickova | Compound feed for aquaculture |
WO2009019504A1 (en) | 2007-08-03 | 2009-02-12 | Summit Corporation Plc | Drug combinations for the treatment of duchenne muscular dystrophy |
WO2009019505A2 (en) | 2007-08-03 | 2009-02-12 | Summit Corporation Plc | Drug combinations for the treatment of duchenne muscular dystrophy |
WO2012138223A3 (en) * | 2011-04-05 | 2012-12-06 | Academisch Ziekenhuis Leiden H.O.D.N. Lumc | Compounds and methods for altering activin receptor-like kinase signalling |
WO2013137832A1 (en) * | 2012-03-16 | 2013-09-19 | Nanyang Technological University | Myostatin inhibitors |
US9873739B2 (en) | 2012-08-01 | 2018-01-23 | Ikaika Therapeutics, Llc | Mitigating tissue damage and fibrosis via latent transforming growth factor beta binding protein (LTBP4) |
WO2020132647A1 (en) | 2018-12-21 | 2020-06-25 | Northwestern University | Use of annexins in preventing and treating muscle membrane injury |
WO2020139977A1 (en) | 2018-12-26 | 2020-07-02 | Northwestern University | Use of glucocorticoid steroids in preventing and treating conditions of muscle wasting, aging and metabolic disorder |
US10952996B2 (en) | 2018-12-11 | 2021-03-23 | Theravance Biopharma R&D Ip, Llc | ALK5 inhibitors |
US11590116B2 (en) | 2019-11-22 | 2023-02-28 | Theravance Biopharma R&D Ip, Llc | Substituted pyridines and methods of use |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008071605A2 (en) * | 2006-12-15 | 2008-06-19 | F. Hoffmann-La Roche Ag | Methods of treating inflammatory diseases |
WO2009047163A1 (en) * | 2007-10-10 | 2009-04-16 | F. Hoffmann-La Roche Ag | Methods of treating inflammatory diseases |
CN101684457B (en) * | 2009-07-27 | 2013-01-09 | 中国科学院广州生物医药与健康研究院 | Application of I type transforming growth factor receptor inhibitor in producing induced multi-potent stem cells and method thereof |
US10265372B2 (en) | 2014-08-12 | 2019-04-23 | The Regents Of The University Of California | Molecular composition for enhancing and rejuvenating maintenance and repair of mammalian tissues |
KR102434226B1 (en) | 2016-06-30 | 2022-08-19 | 한미약품 주식회사 | Novel substituted pyrazole derivatives as a alk5 inhibitors and use thereof |
WO2022104071A2 (en) * | 2020-11-13 | 2022-05-19 | The Jackson Laboratory | Therapeutics targeting transforming growth factor beta family signaling |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6465493B1 (en) * | 1999-04-09 | 2002-10-15 | Smithkline Beecham Corporation | Triarylimidazoles |
US20030149277A1 (en) * | 2000-03-27 | 2003-08-07 | Gaster Laramie Mary | Triarylimidazole derivatives as cytokine inhibitors |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6656475B1 (en) * | 1997-08-01 | 2003-12-02 | The Johns Hopkins University School Of Medicine | Growth differentiation factor receptors, agonists and antagonists thereof, and methods of using same |
BR0008188A (en) * | 1999-01-21 | 2002-02-13 | Metamorphix Inc | Growth differentiation factor inhibitors and uses for them |
-
2005
- 2005-07-27 WO PCT/US2005/026607 patent/WO2006025988A1/en active Application Filing
- 2005-07-27 US US11/190,453 patent/US20060194845A1/en not_active Abandoned
- 2005-07-27 BR BRPI0513914-7A patent/BRPI0513914A/en not_active IP Right Cessation
- 2005-07-27 MX MX2007001118A patent/MX2007001118A/en not_active Application Discontinuation
- 2005-07-27 EP EP05810799A patent/EP1771171A1/en not_active Withdrawn
- 2005-07-27 JP JP2007522848A patent/JP2008506787A/en active Pending
- 2005-07-27 CN CNA2005800331272A patent/CN101031294A/en active Pending
- 2005-07-27 CA CA2576734A patent/CA2576734C/en not_active Expired - Fee Related
- 2005-07-27 PE PE2005000882A patent/PE20060729A1/en not_active Application Discontinuation
- 2005-07-27 AR ARP050103119A patent/AR050187A1/en not_active Application Discontinuation
- 2005-07-27 AU AU2005280496A patent/AU2005280496B2/en not_active Ceased
- 2005-07-28 TW TW094125600A patent/TW200616621A/en unknown
-
2007
- 2007-01-24 ZA ZA200700681A patent/ZA200700681B/en unknown
- 2007-02-27 NO NO20071113A patent/NO20071113L/en not_active Application Discontinuation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6465493B1 (en) * | 1999-04-09 | 2002-10-15 | Smithkline Beecham Corporation | Triarylimidazoles |
US20030149277A1 (en) * | 2000-03-27 | 2003-08-07 | Gaster Laramie Mary | Triarylimidazole derivatives as cytokine inhibitors |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008136739A1 (en) * | 2007-05-04 | 2008-11-13 | Jana Pickova | Compound feed for aquaculture |
WO2009019504A1 (en) | 2007-08-03 | 2009-02-12 | Summit Corporation Plc | Drug combinations for the treatment of duchenne muscular dystrophy |
WO2009019505A2 (en) | 2007-08-03 | 2009-02-12 | Summit Corporation Plc | Drug combinations for the treatment of duchenne muscular dystrophy |
EP3251694A1 (en) | 2007-08-03 | 2017-12-06 | Summit (Oxford) Limited | Drug combinations for the treatment of duchenne muscular dystrophy |
WO2012138223A3 (en) * | 2011-04-05 | 2012-12-06 | Academisch Ziekenhuis Leiden H.O.D.N. Lumc | Compounds and methods for altering activin receptor-like kinase signalling |
WO2013137832A1 (en) * | 2012-03-16 | 2013-09-19 | Nanyang Technological University | Myostatin inhibitors |
US9873739B2 (en) | 2012-08-01 | 2018-01-23 | Ikaika Therapeutics, Llc | Mitigating tissue damage and fibrosis via latent transforming growth factor beta binding protein (LTBP4) |
EP3711771A1 (en) | 2012-08-01 | 2020-09-23 | Ikaika Therapeutics, LLC | Mitigating tissue damage and fibrosis via latent transforming growth factor beta binding protein (ltbp4) |
US10952996B2 (en) | 2018-12-11 | 2021-03-23 | Theravance Biopharma R&D Ip, Llc | ALK5 inhibitors |
US11730720B2 (en) | 2018-12-11 | 2023-08-22 | Theravance Biopharma R&D Ip, Llc | ALK5 inhibitors |
WO2020132647A1 (en) | 2018-12-21 | 2020-06-25 | Northwestern University | Use of annexins in preventing and treating muscle membrane injury |
WO2020139977A1 (en) | 2018-12-26 | 2020-07-02 | Northwestern University | Use of glucocorticoid steroids in preventing and treating conditions of muscle wasting, aging and metabolic disorder |
US11590116B2 (en) | 2019-11-22 | 2023-02-28 | Theravance Biopharma R&D Ip, Llc | Substituted pyridines and methods of use |
Also Published As
Publication number | Publication date |
---|---|
AR050187A1 (en) | 2006-10-04 |
PE20060729A1 (en) | 2006-08-12 |
TW200616621A (en) | 2006-06-01 |
EP1771171A1 (en) | 2007-04-11 |
BRPI0513914A (en) | 2008-05-20 |
CN101031294A (en) | 2007-09-05 |
AU2005280496A1 (en) | 2006-03-09 |
CA2576734A1 (en) | 2006-03-09 |
ZA200700681B (en) | 2008-07-30 |
US20060194845A1 (en) | 2006-08-31 |
CA2576734C (en) | 2010-03-16 |
MX2007001118A (en) | 2007-03-15 |
AU2005280496B2 (en) | 2009-10-08 |
NO20071113L (en) | 2007-02-27 |
JP2008506787A (en) | 2008-03-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2576734C (en) | Use of alk 5 inhibitors to modulate or inhibit myostatin activity leading to increased lean tissue accretion in animals | |
DK171627B1 (en) | Use of beta-phenethanolamine and pharmaceutically acceptable salts thereof and animal feed pre-mix thereof | |
JP6784866B1 (en) | A therapeutic agent for diseases caused by microsporidia and myxosporea parasitizing marine fish | |
JP6706262B2 (en) | Use of isoxazoline compounds for the treatment of trichophyllosis | |
CN103619818A (en) | Heterocyclic compounds for treating helminth infections | |
RU2009131697A (en) | APPLICATION OF TRPM5 INHIBITOR FOR REGULATION OF SECRETS OF INSULIN AND GLP-1 | |
JP6267188B2 (en) | Treatment of fish populations with lufenuron | |
EP3792251B1 (en) | Novel sulfonylaminobenzamide compounds as anthelmintics | |
JPS6156047A (en) | Feed additive | |
CN1222291C (en) | Novel uses of combined 5-HT 1A agonists and serotonin reuptake inhibitor | |
EP0299974B1 (en) | Anthelmintic acylhydrazones, method of use and compositions | |
JP2003514815A (en) | Allyloxypropanololamine for improving livestock production | |
JP2001081034A (en) | Antiprotozoal agent for animal | |
KR101974414B1 (en) | Composition for Preventing or Treating Fibrosis Comprising 1H-Pyrazole-3-Amide Compound Derivatives | |
US20240116854A1 (en) | Cyclopropylamide compounds against parasites in fish | |
TW200940048A (en) | Novel use of amidine derivatives | |
JP2003514801A (en) | Indazolyloxypropanolamine for improving livestock production | |
JP2669908B2 (en) | Epidermis protector for fish | |
CN117241669A (en) | Cyclopropylamide compounds against parasites in fish | |
JPH01131121A (en) | Control of parasite | |
JP2018139583A (en) | Growth and feeding promotion agent, feed, and food | |
JP2008088166A (en) | New prophylactic or therapeutic agent for parkinson's disease | |
JP2001122782A (en) | Controlling agent for animal disease caused by internal parasite | |
JPS606615A (en) | Quarrel-preventing and stress-relaxing agent for cattle and poultry |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KM KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NG NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SM SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU LV MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2005280496 Country of ref document: AU |
|
WWE | Wipo information: entry into national phase |
Ref document number: 552661 Country of ref document: NZ Ref document number: 2007522848 Country of ref document: JP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2005810799 Country of ref document: EP Ref document number: 2007/00681 Country of ref document: ZA Ref document number: 200700681 Country of ref document: ZA |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2576734 Country of ref document: CA |
|
WWE | Wipo information: entry into national phase |
Ref document number: MX/a/2007/001118 Country of ref document: MX |
|
WWE | Wipo information: entry into national phase |
Ref document number: 385/CHENP/2007 Country of ref document: IN |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
ENP | Entry into the national phase |
Ref document number: 2005280496 Country of ref document: AU Date of ref document: 20050727 Kind code of ref document: A |
|
WWP | Wipo information: published in national office |
Ref document number: 2005280496 Country of ref document: AU |
|
WWE | Wipo information: entry into national phase |
Ref document number: 200580033127.2 Country of ref document: CN |
|
WWP | Wipo information: published in national office |
Ref document number: 2005810799 Country of ref document: EP |
|
ENP | Entry into the national phase |
Ref document number: PI0513914 Country of ref document: BR |