EP0839049A1 - Formulation pharmaceutique stabilisee comprenant une hormone de croissance pre-traitee avec des ions zinc et facultativement lysine ou calcium - Google Patents
Formulation pharmaceutique stabilisee comprenant une hormone de croissance pre-traitee avec des ions zinc et facultativement lysine ou calciumInfo
- Publication number
- EP0839049A1 EP0839049A1 EP96922775A EP96922775A EP0839049A1 EP 0839049 A1 EP0839049 A1 EP 0839049A1 EP 96922775 A EP96922775 A EP 96922775A EP 96922775 A EP96922775 A EP 96922775A EP 0839049 A1 EP0839049 A1 EP 0839049A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- growth hormone
- formulation
- zinc
- optionally
- calcium ions
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
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- 108010051696 Growth Hormone Proteins 0.000 title claims abstract description 72
- 239000000122 growth hormone Substances 0.000 title claims abstract description 69
- 239000011701 zinc Substances 0.000 title claims abstract description 27
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 239000004472 Lysine Substances 0.000 title claims abstract description 24
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 229910052725 zinc Inorganic materials 0.000 title claims abstract description 24
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 229910001424 calcium ion Inorganic materials 0.000 title claims abstract description 17
- 239000008194 pharmaceutical composition Substances 0.000 title claims abstract description 17
- 239000000203 mixture Substances 0.000 claims abstract description 64
- 238000009472 formulation Methods 0.000 claims abstract description 59
- 239000000243 solution Substances 0.000 claims description 16
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims description 15
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- 231100000989 no adverse effect Toxicity 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 210000004789 organ system Anatomy 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 229940112042 peripherally acting choline derivative muscle relaxants Drugs 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 description 1
- 229950004354 phosphorylcholine Drugs 0.000 description 1
- PYJNAPOPMIJKJZ-UHFFFAOYSA-N phosphorylcholine chloride Chemical compound [Cl-].C[N+](C)(C)CCOP(O)(O)=O PYJNAPOPMIJKJZ-UHFFFAOYSA-N 0.000 description 1
- 229920000724 poly(L-arginine) polymer Polymers 0.000 description 1
- 108010011110 polyarginine Proteins 0.000 description 1
- 108010064470 polyaspartate Proteins 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920002643 polyglutamic acid Polymers 0.000 description 1
- 229920002704 polyhistidine Polymers 0.000 description 1
- 229920000656 polylysine Polymers 0.000 description 1
- 108010055896 polyornithine Proteins 0.000 description 1
- 229920002714 polyornithine Polymers 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 229940071643 prefilled syringe Drugs 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 102000005962 receptors Human genes 0.000 description 1
- 108020003175 receptors Proteins 0.000 description 1
- 238000010188 recombinant method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000018406 regulation of metabolic process Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 235000019515 salmon Nutrition 0.000 description 1
- 229940043230 sarcosine Drugs 0.000 description 1
- 238000007391 self-medication Methods 0.000 description 1
- 210000002356 skeleton Anatomy 0.000 description 1
- 230000003381 solubilizing effect Effects 0.000 description 1
- 230000009576 somatic growth Effects 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229960002317 succinimide Drugs 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 239000001117 sulphuric acid Substances 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 238000013268 sustained release Methods 0.000 description 1
- 239000012730 sustained-release form Substances 0.000 description 1
- 229940095064 tartrate Drugs 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
- 239000008215 water for injection Substances 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 230000029663 wound healing Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/16—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing nitrogen, e.g. nitro-, nitroso-, azo-compounds, nitriles, cyanates
- A61K47/18—Amines; Amides; Ureas; Quaternary ammonium compounds; Amino acids; Oligopeptides having up to five amino acids
- A61K47/183—Amino acids, e.g. glycine, EDTA or aspartame
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- A61K38/22—Hormones
- A61K38/27—Growth hormone [GH], i.e. somatotropin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/02—Inorganic compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/19—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles lyophilised, i.e. freeze-dried, solutions or dispersions
Definitions
- the present invention relates to a stabilized pharmaceutical formulation comprising growth hormone, to a method of making such formulation, to the use of zinc for stabilizing a for- mulation of growth hormone, and to a method for treating a disorder affectable by growth hormone.
- the growth hormones from man and from the common domestic animals are proteins of approximately 191 amino acids, syn ⁇ thesized and secreted from the anterior lope of the pitui ⁇ tary gland. Human growth hormone consists of 191 amino acids.
- Growth hormone is a key hormone involved in the regulation of not only somatic growth, but also in the regulation of metabolism of proteins, carbohydrates and lipids. The major effect of growth hormone is to promote growth.
- the organ systems affected by growth hormone include the skeleton, connective tissue, muscles, and viscera such as liver, intestine, and kidneys.
- human growth hormone could only be obtained by extraction from the pituitary glands of human cadavers.
- the very limited supplies of growth hormone restricted the use thereof to longitudinal growth promotion in childhood and puberty for treatment of dwarfism, even though it has been proposed for inter alia treatment of short stature (due to growth hormone deficiency, normal short stature and Turner syndrome) , growth hormone deficiency in adults, infertility, treatment of burns, wound healing, dystrophy, bone knitting, osteoporosis, diffuse ga ⁇ stric bleeding, and pseudoarthrosis.
- growth hormone has been proposed for increasing the rate of growth of domestic animals or for decreasing the proportion of fat in animals to be slaughtered for human consumption.
- compositions of growth hormone tend to be un ⁇ stable.
- Degradation products such as deamidated or sulfoxy- dated products and dimer or polymer forms are generated - especially in solutions of growth hormone.
- the predominant degradation reactions of hGH are 1) deamida ⁇ tion by direct hydrolysis or via a cyclic succinimide intermediate to form various amounts of L-asp-hGH, L-iso- asp-hGH, D-asp-hGH, and D-iso-asp-hGH (ref 1-3), and 2) oxidation of the methionine residues in positions 14 and 125 (ref 4-9) .
- the major degradation product of hGH in lyophilized state as well as in solution is deamidated hGH.
- Deamidation especially takes place at the Asn in position 149 and to a minor extent in position 152.
- hGH is also rather easily oxidized in positions 14 and 125.
- the oxidation of hGH in solution forming sulfoxides is nor ⁇ mally due to the oxygen dissolved in the formulation.
- the solubility of oxygen in distilled water is about 200 ⁇ M (9) .
- concentration of hGH in a formulation comprising 4 IU/ml is 1.3 mg/ml corresponding to 60nM hGH, oxygen will, at normal storing conditions, be present in an excess of about 3000 times the stoichiometric amount for oxidation of hGH. It is not feasible to try to solve the problem by degassing of buffers before tapping and packing the formulations.
- the kinetics of degradation depend on temperature, pH and various additives or adjuvants in the hGH formulation.
- growth hormone Due to the instability, growth hormone is, at present, lyophilized and stored in the lyophilized form at 4°C until it is reconstituted for use in order to minimize the degradation.
- the lyophilized pharmaceutical formulations comprising hGH are, at present, reconstituted by the patient and then stored as a solution during the use for a period of up to 14 days at 4°C, during which some degradation will take place.
- the growth hormone as late as possible before use and to store and ship the formulation in a lyophilized state.
- the chain from the manufacturer to the pharmacy is apt for handling the formulations at a controlled low temperature of e.g. 4°C which allows for a long shelf life of up to two years.
- a formulation should be stable with the end user in a lyophilized state for about one month and additionally for one month in a reconstituted state in a pen device for the intended period of use of a cartridge.
- the shift in pattern of administration of growth hormone to the use of pen devices calls for a stable dissolved formulation comprising growth hormone in order to facilitate the handling to be- performed by the patient.
- a stable dissolved formulation comprising growth hormone may be produced ready to use in the form of cartridges fitting into the pen device used by the patient who may then avoid the reconstitution of the formulation and, hence, will not have to be in the possession of a lyophilized formulation, a suitable vehicle for reconstitution as well as the necessary skill and sterile equipment for sterile reconstitution of the formulation. For safety reasons it will also be desirable to avoid the reconstitution of a lyophilized formulation just before the use of the formulation.
- Lyophilization is a time consuming and costly process and is also often a "bottleneck" in the production due to the limited capacity of the freeze drier.
- animal growth hormone may be stabilized with various stabilizers to give decreased formation of insolubles and preservation of the soluble activity in aqueous environments, such stabilizers including certain polyols, amino acids, polymers of amino acids having a charged side group at physiological pH, and choline salts.
- stabilizers including certain polyols, amino acids, polymers of amino acids having a charged side group at physiological pH, and choline salts.
- Polyols are selected from the group consisting of non-reducing sugars.
- amino acids are selected from the group consisting of glycine, sarcosine, lysine or salts thereof, serine, arginine or salts thereof, betaine, N,N, -dimethyl-glycine, aspartic acid or salts thereof, glutamic acid or salts thereof;
- a polymer of an amino acid having a charged side group at physiological pH may be selected from polylysine, polyaspartic acid, polyglutamic acid, polyarginine, polyhistidine, polyornithine and salts thereof; and choline derivatives are selected from the group consisting of choline chloride, choline dihydrogen citrate, choline bitartrate, choline bicarbonate, tricholine citrate, choline ascorbate, choline borate, choline gluconate, choline phosphate, di (choline)
- US patent specification No. 4,917,685 discloses a delivery device designed to be implanted comprising growth hormone stabilized using the same stabilizers as mentioned in EP 303746.
- International Patent Publication No. WO 93/12811 discloses stabilized formulations of growth hormone in the form of a lyophilized powder or an aqueous solution comprising asparagine.
- International Patent Publication No. WO 93/12812 discloses stabilized formulations of growth hormone in the form of a lyophilized powder or an aqueous solution comprising histi ⁇ dine. In such formulations the deamidation is reduced by 25- 30% as compared to a corresponding formulation of growth hormone comprising phosphate buffer.
- crystals may be formed crystallizing growth hormone with zinc in the presence of histidine.
- WO 93/19776 discloses protein formulations comprising growth hormone comprising citrate as buffer substance being more stable than formula ⁇ tions comprising phosphate buffer.
- the formulations may also comprise amino acids such as glycine and alanine and/or man- nitol or other sugar alcohols and/or glycerol and/or other carbohydrates and optionally a preservative such as benzyl alcohol.
- WO 94/03198 discloses a stable aqueous formulation containing human growth hormone, a buffer, a non-ionic surfactant, and, optionally, a neutral salt, mannitol, or, a preservative.
- WO 92/17200 discloses stable growth hormone metal ion formulations in the form of dimers showing stability to denaturation.
- the formulations may comprise glycine and optionally additionally alanine, glutamine, asparagine, arginine or lysine, such amino acids being particularly advantageous when lyophilizing the formulation to create a sufficient mass to form a stable, dry caked formulation.
- a formulation of hu ⁇ man growth hormone with zinc and optionally lysine or cal ⁇ cium ions before preparation of the final formulation shows a very high stability against deamidation in aqueous solution and is furthermore readily dissolvable in aqueous solvents when lyophilized.
- the stability of the product allows for the storing and shipment thereof in a lyophilized state or in the form of a dissolved or re-dissolved formula ⁇ tion.
- the pharmaceutical formulations of the invention may be formulated for administration in any suitable way, e.g. by parenteral or oral administration or administration to a mucosal membrane, e.g. nasal administration.
- the pharmaceutical formulation may be presented in the form of a dose comprised in a vial or cartridge or any other suitable container such as a prefilled syringe or a pen device.
- the formulation of the invention may be in the form of a lyophilized powder to be reconstituted later using conven ⁇ tional vehicles such as distilled water or water for injec- tion or in the form of a solution comprising growth hormone.
- Such vehicles may comprise conventional preservatives such as phenol, m-cresol and benzyl alcohol.
- a preferred embodiment of the invention is in the form of a pharmaceutical formulation of human growth hormone pre ⁇ treated with zinc and optionally lysine or calcium ions and further comprising a carrier in the form of a buffered ague ⁇ ous solution of growth hormone.
- Such formulation is in a ready-to-use form and may be stored and shipped as an aque- ous solution without any considerable degradation.
- a buffer to be used in a solution of pre-treated growth hor ⁇ mone may e.g. be histidine, citrate, tartrate or phosphate buffer.
- the buffer is histidine buffer.
- the pre-treatment solution is preferably adjusted to a value in the interval from about 2 to about 9, more preferred to pH from 6 to 8, especially to about 7-7.3.
- the pH in the final formulation of pre-treated growth hormone is preferably adjusted to a value of about 2 to about 9, more preferred to a value of about 6 to about 8, especially to a value of about 6.0 to about 6.8.
- zinc is preferably added in an amount of up to 2mM, preferably from about 1 to about 4 moles Zn per mol of growth hormone, preferably about 1 to 2 moles Zn per mole growth hormone, most preferred about 1 mol Zn per mol growth hormone.
- Zinc is preferably added in the form of a physiologically acceptable soluble salt such as the chloride.
- Calcium ions when present are preferably added in the form of a physiologically acceptable soluble salt such as the chloride.
- the pharmaceutical formulation of the invention may further ⁇ more comprise salts or sugar alcohols for adjusting the tonicity and optionally an excipient in order to facilitate the processing thereof, e.g. lyophilization and the rapid and complete dissolution of a lyophilized formulation when reconstituting the formulation before use.
- An excipient may be selected from disaccharides such as lac ⁇ tose, trehalose, and sucrose, sugar alcohols such as sorbitol or mannitol, polysaccharides such as the polymers commercialized as Dextran® products such as Dextran® 40,
- Dextran® 70 or Dextran® 75, and Ficoll® and polyvalent alcohols such as polyethylene glycol or polyvinyl alcohol or a combination of two or more of these.
- the invention relates to a method of preparing a pharmaceutical formulation comprising a growth hormone pre-treated with zinc and optionally lysine or calcium ions wherein the growth hormone is dissolved in a solution comprising zinc and optionally lysine or calcium ions by dissolving zinc chloride in deionized water optio ⁇ nally containing lysine or calcium ions, letting the solution stand for a while, adding the growth hormone and optionally adjusting the pH to from about 2 to about 9.
- the pH may be adjusted by adding an acid which has no adverse effect on the growth hormone, preferably a physiologically acceptable acid e.g. a mineral acid such as hydrochloric acid, sulphuric acid or nitric acid or an organic acid such as acetic acid.
- a physiologically acceptable acid e.g. a mineral acid such as hydrochloric acid, sulphuric acid or nitric acid or an organic acid such as acetic acid.
- a physiologically acceptable acid e.g. a mineral acid such as hydrochloric acid, sulphuric acid or nitric acid or an organic acid such as acetic acid.
- Still another aspect of the invention relates to the use of zinc and optionally lysine or calcium ions for pre-treatment of growth hormone for the formulation of a stabilized formu ⁇ lation of growth hormone.
- the invention relates to a method for treating a disorder affectable by growth hormone comprising administering a formulation which comprises a growth hormone pre-treated with zinc and optionally lysine or calcium ions.
- growth hormone may be growth hormone from any origin such as avian, bovine, equine, human, ovine, porcine, salmon, trout or tuna growth hormone, preferably bovine, human or porcine growth hormone, human growth hormone being most preferred.
- the growth hormone used in accordance with the invention may be native growth hormone isolated from a natural source, e.g. by extracting pituitary glands in a conventional manner, or a growth hormone produced by recombinant techniques, e.g as described in E.B. Jensen and S. Carlsen in Biotech and Bioeng. 3_6, 1- 11 (1990) .
- the "growth hormone” may also be a truncated form of growth hormone wherein one or more amino acid residues has (have) been deleted; an analogue thereof wherein one or more amino acid residues in the native molecule has (have) been substituted by another amino acid residue, preferably a natural amino acid residue, as long as the substitution does not have any adverse effect such as antigenicity or reduced action; or a derivative thereof, e.g having an N- or C- terminal extension such as Met-hGH.
- the preferred growth hormone is hGH.
- dose of growth hormone refers to that amount that provides therapeutic effect in an administration regimen.
- the formulations hereof are prepared containing amounts of hGH at least about 0.1 mg/ml, preferably upwards of about 10 mg/ml, preferably from about 1 mg/ml to about 40 mg/ml, more preferably from about 1 mg/ml to about 25 mg/ml, e.g. from 1 mg/ml to about 5 mg/ml, calculated on the ready-to-use formulation.
- these compositions for use of these compositions in administration to human beings suffering from hypopituitary dwarfism, for example, these formulations contain from about 0.1 mg/ml to about 10 mg/ml, corresponding to the currently contemplated dosage regimen for the intended treatment.
- the concentration range is not critical to the invention and may be varied by the physician supervising the administration.
- Lysine to be used in accordance with the present invention is preferably the naturally occurring alpha amino acid.
- the lysine may be 1 or d lysine or a mixture thereof.
- high stability is obtained when the formulation is more stable than the conventional formulation comprising phosphate buffer and preferably as stable as a corresponding formulation comprising histidine as stabilizer in which the deamidation of hGH is reduced by approximately 20% as compared with phosphate buffer as disclosed in WO 93/12812.
- the solvent used in the method of the invention may be water, alcohols such as ethyl, n-propyl or isopropyl, butyl alcohol or mixtures thereof.
- the solvent may comprise a preservative such as phenol, m-cresol or benzyl alcohol.
- pre-treated is used in the present context in connection with growth hormone formulations to designate a growth hormone which is treated with zinc and optionally lysine or calcium ions before the addition of or to the further components for preparation of a growth hormone for ⁇ mulation.
- the hGH formulations were prepared by dissolving 24 mg hGH in 2.5 ml of a) 2 mM CaC12 2 + 0.36 mM ZnCl 2 , pH 7-7.3, b) 2 M lysine + 0.36 mM ZnCl 2 , pH 7-7.3 or c) 0.36 mM ZnCl 2 , pH 7-7.3.
- the preparations a)-c) were reformulated using a PD10 desalting column (Pharmacia) into 3 ml 6 mM histidine, 0.36 mM ZnCl 2 , 8 mg/ml hGH. Thereafter 3 ml 3% benzyl alcohol were added resulting in a final formulation of 4 mg/ml hGH, 3 mM histidine, 0.18 mM ZnCl 2 , 1.5% benzyl alcohol, (pH adjusted to 6.8 adding HCl/NaOH) .
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- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
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- Proteomics, Peptides & Aminoacids (AREA)
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Abstract
Une formulation pharmaceutique comprenant une hormone de croissance pré-traitée avec des ions zinc et facultativement lysine ou calcium présente une très haute stabilité contre la déamidation, l'oxidation et le clivage de liaisons peptidiques. La stabilité du produit permet son stockage et son expédition à l'état lyophilisé ou sous la forme d'une formulation dissoute ou redissoute à température ambiante.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US119395P | 1995-07-14 | 1995-07-14 | |
US1193P | 1995-07-14 | ||
PCT/DK1996/000293 WO1997003692A1 (fr) | 1995-07-14 | 1996-06-28 | Formulation pharmaceutique stabilisee comprenant une hormone de croissance pre-traitee avec des ions zinc et facultativement lysine ou calcium |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0839049A1 true EP0839049A1 (fr) | 1998-05-06 |
Family
ID=21694837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96922775A Withdrawn EP0839049A1 (fr) | 1995-07-14 | 1996-06-28 | Formulation pharmaceutique stabilisee comprenant une hormone de croissance pre-traitee avec des ions zinc et facultativement lysine ou calcium |
Country Status (14)
Country | Link |
---|---|
EP (1) | EP0839049A1 (fr) |
JP (1) | JPH11509212A (fr) |
KR (1) | KR19990028981A (fr) |
CN (1) | CN1190897A (fr) |
AU (1) | AU715997B2 (fr) |
BR (1) | BR9609741A (fr) |
CA (1) | CA2226523A1 (fr) |
CZ (1) | CZ9498A3 (fr) |
HU (1) | HUP9802287A3 (fr) |
IL (1) | IL122583A0 (fr) |
NO (1) | NO980155L (fr) |
PL (1) | PL324379A1 (fr) |
WO (1) | WO1997003692A1 (fr) |
ZA (1) | ZA965368B (fr) |
Families Citing this family (93)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK0946169T3 (da) * | 1996-12-20 | 2003-04-22 | Takeda Chemical Industries Ltd | Fremgangsmåde til fremstilling af et præparat med vedvarende frigivelse |
US6191107B1 (en) * | 1997-09-26 | 2001-02-20 | Takeda Chemical Industries, Ltd. | Complex of human growth hormone and zinc |
EP2050762A3 (fr) | 1998-03-10 | 2009-07-08 | Genentech, Inc. | Nouvelles polypeptides et acides nucléiques les codant |
DK1076703T4 (da) | 1998-05-15 | 2011-03-28 | Genentech Inc | Terapeutiske anvendelser af IL-17-homologe polypeptider |
EP3112468A1 (fr) | 1998-05-15 | 2017-01-04 | Genentech, Inc. | Polypeptides allogéniques il-17 et utilisations thérapeutiques |
US20020172678A1 (en) | 2000-06-23 | 2002-11-21 | Napoleone Ferrara | EG-VEGF nucleic acids and polypeptides and methods of use |
EP1956030B1 (fr) | 1999-06-15 | 2009-11-11 | Genentech, Inc. | Polypeptides sécrétés et transmembranaires, et acides nucléiques les codant |
CA2490853A1 (fr) | 1999-12-01 | 2001-06-07 | Genentech, Inc. | Polypeptides secretes et transmembranaires et acides nucleiques codant ces polypeptides |
EP1897943B1 (fr) | 1999-12-23 | 2011-12-14 | Genentech, Inc. | Polypeptides allogéniques IL-17 et utilisations thérapeutiques |
ES2323220T3 (es) | 2000-01-13 | 2009-07-09 | Genentech, Inc. | Polipeptidos humanos stra6. |
AU2001238540A1 (en) | 2000-02-24 | 2001-09-03 | Monsanto Technology Llc | Non-aqueous injectable formulations for extended release of somatotropin |
US6740520B2 (en) | 2000-03-21 | 2004-05-25 | Genentech, Inc. | Cytokine receptor and nucleic acids encoding the same |
AU4935701A (en) | 2000-03-24 | 2001-10-08 | Genentech Inc | Use of insulin for the treatment of cartilagenous disorders |
AU6531101A (en) | 2000-06-02 | 2001-12-17 | Genentech Inc | Secreted and transmembrane polypeptides and nucleic acids encoding the same |
US6719992B2 (en) | 2000-06-26 | 2004-04-13 | Monsanto Technology Llc | Non-aqueous surfactant-containing formulations for extended release of somatotropin |
US6664234B1 (en) | 2000-06-30 | 2003-12-16 | Monsanto Technology Llc | Non-aqueous injectable formulation preparation with pH adjusted for extended release of somatotropin |
MXPA03001092A (es) | 2000-08-07 | 2003-09-25 | Nektar Therapeutics Al Corp | Polvos de proteina de haz de 4 helices secados por rocio, inhalables, que tienen agregacion minimizada. |
ATE412009T1 (de) | 2000-08-24 | 2008-11-15 | Genentech Inc | Methode zur inhibierung von il-22 induziertem pap1 |
EP1944317A3 (fr) | 2000-09-01 | 2008-09-17 | Genentech, Inc. | Polypeptides sécrétés et transmembranaires, et acides nucléiques les codant |
US6673580B2 (en) | 2000-10-27 | 2004-01-06 | Genentech, Inc. | Identification and modification of immunodominant epitopes in polypeptides |
US20070160576A1 (en) | 2001-06-05 | 2007-07-12 | Genentech, Inc. | IL-17A/F heterologous polypeptides and therapeutic uses thereof |
ATE431406T1 (de) | 2002-02-25 | 2009-05-15 | Genentech Inc | Neuer typ-1-cytokinrezeptor glm-r |
CA2519408C (fr) | 2003-04-04 | 2011-01-18 | Genentech, Inc. | Preparations d'anticorps et de proteines a forte concentration |
KR20110117728A (ko) | 2003-06-06 | 2011-10-27 | 제넨테크, 인크. | Hgf 베타 쇄와 c-met 사이의 상호작용의 변조 |
HUE045709T2 (hu) | 2003-07-08 | 2020-01-28 | Genentech Inc | Antagonista antitestek IL-17A/F heterológ polipeptidekhez |
EP2336178A1 (fr) | 2003-12-11 | 2011-06-22 | Genentech, Inc. | Procédés et compositions pour l'inhibition de dimérisation et activation C-Met |
US7481997B1 (en) | 2004-02-12 | 2009-01-27 | Montana State University | Snow mountain virus genome sequence, virus-like particles and methods of use |
WO2005095450A2 (fr) | 2004-03-30 | 2005-10-13 | Nsgene A/S | Utilisation therapeutique d'un facteur de croissance, nsg33 |
MX2007004676A (es) | 2004-10-27 | 2007-11-14 | Univ Denver | Analogos de la hormona adrenocorticotropica y metodos relacionados. |
AU2006255686A1 (en) | 2005-06-06 | 2006-12-14 | Genentech, Inc. | Transgenic models for different genes and their use for gene characterization |
WO2008018854A2 (fr) | 2005-06-06 | 2008-02-14 | The Rockefeller University | Lysines bactériophages pour le bacillus anthracis |
KR101502920B1 (ko) | 2005-06-21 | 2015-03-17 | 조마 (유에스) 엘엘씨 | IL-1β 결합성 항체 및 그의 단편 |
US7582291B2 (en) | 2005-06-30 | 2009-09-01 | The Rockefeller University | Bacteriophage lysins for Enterococcus faecalis, Enterococcus faecium and other bacteria |
WO2007021423A2 (fr) | 2005-08-15 | 2007-02-22 | Genentech, Inc. | Disruptions et compositions geniques et procedes associes |
US8105585B2 (en) | 2005-08-24 | 2012-01-31 | The Rockefeller Universtiy | Ply-GBS mutant lysins |
ZA200804162B (en) | 2005-11-21 | 2009-12-30 | Genentech Inc | Novel gene disruptions, compositions and methods relating thereto |
MY143274A (en) | 2005-12-22 | 2011-04-15 | Genentech Inc | Recombinant production of heparin binding proteins |
CA2651793C (fr) | 2006-02-02 | 2015-07-07 | Trimeris, Inc. | Peptides inhibiteurs de fusion du vih a proprietes biologiques ameliorees |
AU2007233263A1 (en) | 2006-02-17 | 2007-10-11 | Genentech, Inc. | Gene disruptons, compositions and methods relating thereto |
SG170728A1 (en) | 2006-03-23 | 2011-05-30 | Novartis Ag | Anti-tumor cell antigen antibody therapeutics |
EP2002259B1 (fr) | 2006-04-10 | 2012-05-16 | Genentech, Inc. | Modulateurs de Disheveled PDZ |
WO2008036437A2 (fr) | 2006-04-19 | 2008-03-27 | Genentech, Inc. | Nouvelles disruptions génétiques, compositions et procédés les concernant |
HUE031329T2 (hu) * | 2006-07-06 | 2017-07-28 | Daewoong Co Ltd | Humán növekedési hormon stabil folyékony készítménye |
JP5645409B2 (ja) | 2006-12-20 | 2014-12-24 | ゾーマ (ユーエス) リミテッド ライアビリティ カンパニー | IL−1β関連疾患の治療方法 |
CN101361968B (zh) | 2007-08-06 | 2011-08-03 | 健能隆医药技术(上海)有限公司 | 白介素-22在治疗脂肪肝中的应用 |
WO2009086003A1 (fr) | 2007-12-20 | 2009-07-09 | Xoma Technology Ltd. | Procédés pour le traitement de la goutte |
CN109010254A (zh) | 2008-08-15 | 2018-12-18 | 硬木药品公司 | 适合口服给药的鸟苷酸环化酶-c受体激动剂多肽的稳定的固体制剂 |
US20120009225A1 (en) * | 2008-09-04 | 2012-01-12 | Ironwood Pharmaceuticals, Inc. | Stable Solid Formulation of Therapeutic Polypeptides Suitable for Oral Administration |
JP2013501071A (ja) * | 2009-08-06 | 2013-01-10 | アイロンウッド ファーマシューティカルズ, インコーポレイテッド | リナクロチドを含む処方物 |
CN102656266B (zh) | 2009-10-15 | 2016-08-03 | 霍夫曼-拉罗奇有限公司 | 具有改变的受体特异性的嵌合成纤维细胞生长因子 |
WO2011056561A1 (fr) | 2009-10-27 | 2011-05-12 | Beth Israel Deaconess Medical Center | Procédés et compositions pour la génération et l'utilisation d'anticorps spécifiques à une conformation |
KR20120123365A (ko) | 2009-12-21 | 2012-11-08 | 암브룩스, 인코포레이티드 | 변형된 돼지 소마토트로핀 폴리펩티드 및 이의 용도 |
CA2784793A1 (fr) | 2009-12-21 | 2011-07-21 | Ambrx, Inc. | Polypeptides modifies de la somatotropine bovine et leurs utilisations |
BR112012017535A2 (pt) | 2010-01-15 | 2019-09-24 | Of Medicine And Dentistry Of New Jersey University | uso de compostos de vanádio para cicatrização de osso |
EP2536742B1 (fr) | 2010-02-17 | 2017-07-19 | Ironwood Pharmaceuticals, Inc. | Traitements de troubles gastro-intestinaux |
TR201905081T4 (tr) | 2010-03-22 | 2019-05-21 | Hoffmann La Roche | Protein içeren formülasyonların stabilizasyonu için yararlı bileşimler ve yöntemler. |
BR112012027828A2 (pt) | 2010-05-03 | 2016-08-09 | Genentech Inc | composição de matéria, artigo de fabricação e método de redução da viscosidade de uma formulação contendo proteína e de preparação de uma formulação aquosa contendo proteína |
EP3586826B1 (fr) | 2010-06-24 | 2021-05-12 | F. Hoffmann-La Roche AG | Compositions et procédés de stabilisation de formulations contenant des protéines |
ES2919136T3 (es) | 2010-08-11 | 2022-07-22 | Ironwood Pharmaceuticals Inc | Formulaciones estables de linaclotida |
CN102380091A (zh) | 2010-08-31 | 2012-03-21 | 健能隆医药技术(上海)有限公司 | 白介素-22在治疗病毒性肝炎中的应用 |
AU2011307488B2 (en) | 2010-10-01 | 2015-08-20 | Hoba Therapeutics Aps | Use of meteorin for the treatment of allodynia, hyperalgesia, spontaneous pain and phantom pain |
KR101687060B1 (ko) | 2010-10-08 | 2016-12-15 | 상하이 켁신 바이오테크 씨오., 엘티디. | 모에신 조절제 및 그의 용도 |
US9345765B2 (en) | 2010-10-08 | 2016-05-24 | Shanghai Kexin Biotech Co., Ltd. | Diagnostic and therapeutic uses of moesin fragments |
WO2012092539A2 (fr) | 2010-12-31 | 2012-07-05 | Takeda Pharmaceutical Company Limited | Anticorps contre dll4 et leurs utilisations |
US10487114B2 (en) | 2011-04-27 | 2019-11-26 | Beth Israel Deaconess Medical Center, Inc. | Methods for administering peptides for the generation of effective c/s conformation-specific antibodies to a human subject in need thereof |
BR112013030880B1 (pt) * | 2011-06-02 | 2022-04-12 | Takeda Pharmaceutical Company Limited | Composição aquosa estabilizada de furina recombinante |
HUE032237T2 (en) | 2011-08-17 | 2017-09-28 | Ironwood Pharmaceuticals Inc | Treatment of gastrointestinal disorders |
RU2665810C2 (ru) | 2011-10-31 | 2018-09-04 | Дженентек, Инк. | Содержащие антитела составы |
WO2013096516A1 (fr) | 2011-12-19 | 2013-06-27 | Xoma Technology Ltd. | Méthodes de traitement de l'acné |
EP2802603A4 (fr) | 2012-01-09 | 2015-11-04 | Scripps Research Inst | Régions déterminant la complémentarité ultralongues et utilisations associées |
WO2013106489A1 (fr) | 2012-01-09 | 2013-07-18 | The Scripps Research Institute | Anticorps humanisés à cdr3 ultralongues |
WO2014152157A2 (fr) | 2013-03-15 | 2014-09-25 | Bethisrael Deaconess Medical Center, Inc. | Procédés et compositions pour la génération et l'utilisation d'anticorps spécifiques à une conformation |
US20160168231A1 (en) | 2013-07-18 | 2016-06-16 | Fabrus, Inc. | Antibodies with ultralong complementarity determining regions |
JP6687520B2 (ja) | 2013-07-18 | 2020-04-22 | トーラス バイオサイエンシズ リミテッド ライアビリティ カンパニー | 極めて長い相補性決定領域を有するヒト化抗体 |
US10286078B2 (en) | 2013-09-13 | 2019-05-14 | The California Institute For Biomedical Research | Modified therapeutic agents and compositions thereof |
AU2014337367B2 (en) | 2013-10-15 | 2020-04-30 | The Scripps Research Institute | Peptidic chimeric antigen receptor T cell switches and uses thereof |
ES2741308T3 (es) | 2013-10-15 | 2020-02-10 | Scripps Research Inst | Interruptores de células T con receptores de antígenos quiméricos y usos de los mismos |
CN104623637A (zh) | 2013-11-07 | 2015-05-20 | 健能隆医药技术(上海)有限公司 | Il-22二聚体在制备静脉注射药物中的应用 |
CN104623639A (zh) | 2013-11-07 | 2015-05-20 | 健能隆医药技术(上海)有限公司 | 白介素22二聚体在制备治疗胰腺炎药物中的应用 |
CN106456589B (zh) | 2013-12-18 | 2020-07-07 | 斯克利普斯研究所 | 修饰的治疗剂、订合的肽脂质缀合物及其组合物 |
NL2014230B1 (en) | 2015-02-04 | 2016-10-12 | Stichting Vu-Vumc | Wound healing formulation. |
MA41629A (fr) | 2015-03-04 | 2018-01-09 | Center For Human Reproduction | Compositions et méthodes d'utilisation de l'hormone anti-müllérienne pour le traitement de l'infertilité |
US10800828B2 (en) | 2015-03-26 | 2020-10-13 | The Scripps Research Institute | Switchable non-scFv chimeric receptors, switches, and methods of use thereof to treat cancer |
WO2016168773A2 (fr) | 2015-04-15 | 2016-10-20 | The California Institute For Biomedical Research | Commutateurs de lymphocytes t à récepteurs d'antigènes chimères à base de pne optimisés et leurs utilisations |
WO2016205488A1 (fr) | 2015-06-17 | 2016-12-22 | The California Institute For Biomedical Research | Agents thérapeutiques modifiés et compositions associées |
CN109328069B (zh) | 2016-04-15 | 2023-09-01 | 亿一生物医药开发(上海)有限公司 | Il-22在治疗坏死性小肠结肠炎中的用途 |
KR20230172612A (ko) | 2016-10-19 | 2023-12-22 | 더 스크립스 리서치 인스티튜트 | 인간화된 표적화 모이어티 및/또는 최적화된 키메라 항원 수용체-상호작용 도메인을 갖는 키메라 항원 수용체 효과기 세포 스위치 및 이의 용도 |
AU2020254582A1 (en) | 2019-04-01 | 2021-09-30 | Genentech, Inc. | Compositions and methods for stabilizing protein-containing formulations |
EP4013788A1 (fr) | 2019-08-12 | 2022-06-22 | Purinomia Biotech, Inc. | Méthodes et compositions pour favoriser et potentialiser des réponses immunitaires à médiation par des lymphocytes t par ciblage adcc de cellules exprimant cd39 |
CA3158893A1 (fr) | 2019-10-24 | 2021-04-29 | Minotaur Therapeutics, Inc. | Anticorps chimeriques modifies par des cytokines et leurs methodes d'utilisation |
CN118251420A (zh) | 2021-04-28 | 2024-06-25 | 米诺陶治疗公司 | 人源化嵌合牛抗体和使用方法 |
KR20240006581A (ko) | 2021-05-06 | 2024-01-15 | 호바 세라퓨틱스 에이피에스 | 화학요법-유도된 신경병성 통증의 예방 및 치료 |
AU2022405685A1 (en) | 2021-12-10 | 2024-07-11 | Hoba Therapeutics Aps | Treatment of nociceptive pain |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4816568A (en) * | 1986-05-16 | 1989-03-28 | International Minerals & Chemical Corp. | Stabilization of growth hormones |
WO1992017200A2 (fr) * | 1991-03-28 | 1992-10-15 | Genentech, Inc. | Formulations stables a base d'ion metal et d'hormone de croissance |
-
1996
- 1996-06-25 ZA ZA965368A patent/ZA965368B/xx unknown
- 1996-06-28 IL IL12258396A patent/IL122583A0/xx unknown
- 1996-06-28 JP JP9506179A patent/JPH11509212A/ja active Pending
- 1996-06-28 CN CN96195537A patent/CN1190897A/zh active Pending
- 1996-06-28 PL PL96324379A patent/PL324379A1/xx unknown
- 1996-06-28 AU AU63534/96A patent/AU715997B2/en not_active Ceased
- 1996-06-28 WO PCT/DK1996/000293 patent/WO1997003692A1/fr not_active Application Discontinuation
- 1996-06-28 CZ CZ9894A patent/CZ9498A3/cs unknown
- 1996-06-28 BR BR9609741A patent/BR9609741A/pt not_active Application Discontinuation
- 1996-06-28 CA CA002226523A patent/CA2226523A1/fr not_active Abandoned
- 1996-06-28 KR KR1019980700283A patent/KR19990028981A/ko not_active Application Discontinuation
- 1996-06-28 HU HU9802287A patent/HUP9802287A3/hu unknown
- 1996-06-28 EP EP96922775A patent/EP0839049A1/fr not_active Withdrawn
-
1998
- 1998-01-13 NO NO980155A patent/NO980155L/no not_active Application Discontinuation
Non-Patent Citations (1)
Title |
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See references of WO9703692A1 * |
Also Published As
Publication number | Publication date |
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MX9800358A (es) | 1998-07-31 |
NO980155D0 (no) | 1998-01-13 |
KR19990028981A (ko) | 1999-04-15 |
AU715997B2 (en) | 2000-02-17 |
CA2226523A1 (fr) | 1997-02-06 |
HUP9802287A3 (en) | 2000-10-30 |
ZA965368B (en) | 1997-01-14 |
HUP9802287A2 (hu) | 1999-02-01 |
AU6353496A (en) | 1997-02-18 |
JPH11509212A (ja) | 1999-08-17 |
NO980155L (no) | 1998-01-13 |
PL324379A1 (en) | 1998-05-25 |
CZ9498A3 (cs) | 1998-06-17 |
BR9609741A (pt) | 1999-03-16 |
CN1190897A (zh) | 1998-08-19 |
WO1997003692A1 (fr) | 1997-02-06 |
IL122583A0 (en) | 1998-06-15 |
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