RU2353625C2 - Миметики человеческого глюканоподобного пептида-1 и их применение в лечении диабета и родственных состояний - Google Patents

Миметики человеческого глюканоподобного пептида-1 и их применение в лечении диабета и родственных состояний Download PDF

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RU2353625C2
RU2353625C2 RU2004114836/04A RU2004114836A RU2353625C2 RU 2353625 C2 RU2353625 C2 RU 2353625C2 RU 2004114836/04 A RU2004114836/04 A RU 2004114836/04A RU 2004114836 A RU2004114836 A RU 2004114836A RU 2353625 C2 RU2353625 C2 RU 2353625C2
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polypeptide
glucan
mimetics
peptide
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Сеша И. НАТАРАДЖАН (US)
Сеша И. НАТАРАДЖАН
Маргарита М. БЭСТОС (US)
Маргарита М. БЭСТОС
Майкл С. БЕРНАТОВИЧ (US)
Майкл С. БЕРНАТОВИЧ
Клаудио МАПЕЛЛИ (US)
Клаудио МАПЕЛЛИ
Винг ЛИ (US)
Винг ЛИ
Уилльям Р. ВВИНГ (US)
Уилльям Р. ВВИНГ
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Бристол-Маерс Сквибб Компани
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K7/00Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
    • C07K7/04Linear peptides containing only normal peptide links
    • C07K7/08Linear peptides containing only normal peptide links having 12 to 20 amino acids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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    • A61P3/06Antihyperlipidemics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • A61P3/08Drugs for disorders of the metabolism for glucose homeostasis
    • A61P3/10Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P5/00Drugs for disorders of the endocrine system
    • A61P5/48Drugs for disorders of the endocrine system of the pancreatic hormones
    • A61P5/50Drugs for disorders of the endocrine system of the pancreatic hormones for increasing or potentiating the activity of insulin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • A61P9/10Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • A61P9/12Antihypertensives
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/575Hormones
    • C07K14/605Glucagons
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides

Abstract

Настоящее изобретение относится к биологически активным соединениям и охватывает новые пептиды, содержащие до 15 аминокислотных остатков, включающие последовательность Thr-Ser-Asp-Хаааа,
где Хаа представляет собой необязательно замещенный бифенилаланин, и обладающие активностью рецептора GLP-1. Предложенные пептиды проявляют повышенную устойчивость к протеолитическому расщеплению, что делает их кандидатами для терапии при оральном или парентальном введении. 5 н. и 1 з.п. ф-лы, 7 ил., 4 табл.

Description

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Claims (6)

1. Выделенный полипептид, имеющий активность рецептора GLP-1, содержащий до 15 аминокислотных остатков, включающий аминокислотную последовательность Thr-Ser-Asp-Xaa-Xaa, где Хаа представляет собой необязательно замещенный бифенилаланин.
2. Фармацевтическая композиция для ослабления диабетического состояния, содержащая полипептид по п.1 и фармацевтически приемлемый носитель.
3. Выделенный полипептид по п.1, отличающийся тем, что он выбран из группы последовательностей, состоящей из SEQ ID NO: 3, 11, 12, 14-23, 25-27, 31-32, 34-40, 73, 74, 76, 78, 79, 90-95, 98, 100, 102-108, 114-118, 120-134, 136-140, 142, 144, 145, 148, 150, 153-155, 157-160, 162, 164, 166, 168-171, 173-183, 192-227, 231-234, 236, 238-259, 267-271, 276-278, 281-290, 292, 294, 295, 297-309, 312-339, 343-433, 449-455 и 457-517.
4. Выделенный полипептид, выбранный из группы последовательностей, состоящей из SEQ ID NO: 3, 11, 12, 14-23, 25-27, 31-32, 34-40, 73, 74, 76, 78, 79, 90-95, 98, 100, 102-108, 114-118, 120-134, 136-140, 142, 144, 145, 148, 150, 153-155, 157-160, 162, 164, 166, 168-171, 173-183, 192-227, 231-234, 236, 238-259, 267-271, 276-278, 281-290, 292, 294, 295, 297-309, 312-339, 343-433, 449-455 и 457-517.
5. Фармацевтическая композиция для ослабления диабетического состояния, содержащая полипептид по п.4, и фармацевтически приемлемый носитель.
6. Применение выделенного полипептида по п.1 для изготовления лекарственного средства для ослабления диабетического состояния.
RU2004114836/04A 2001-10-18 2002-10-18 Миметики человеческого глюканоподобного пептида-1 и их применение в лечении диабета и родственных состояний RU2353625C2 (ru)

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