DK2120987T3 - Behandling af slagtilfælde og andre sygdomme uden at hæmme N-type calciumkanaler - Google Patents

Behandling af slagtilfælde og andre sygdomme uden at hæmme N-type calciumkanaler Download PDF

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DK2120987T3
DK2120987T3 DK08726313.3T DK08726313T DK2120987T3 DK 2120987 T3 DK2120987 T3 DK 2120987T3 DK 08726313 T DK08726313 T DK 08726313T DK 2120987 T3 DK2120987 T3 DK 2120987T3
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peptide
seq
arg
tat
xaa
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DK08726313.3T
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Michael P Belmares
Jonathan David Garman
Peter S Lu
Michael W Salter
Michael Tymianski
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Nono Inc
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    • 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
    • C07K7/06Linear peptides containing only normal peptide links having 5 to 11 amino acids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/62Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being a protein, peptide or polyamino acid
    • A61K47/64Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent
    • A61K47/645Polycationic or polyanionic oligopeptides, polypeptides or polyamino acids, e.g. polylysine, polyarginine, polyglutamic acid or peptide TAT
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • 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
    • A61P9/00Drugs for disorders of the cardiovascular system
    • 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
    • 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
    • C07K14/705Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/70571Receptors; Cell surface antigens; Cell surface determinants for neuromediators, e.g. serotonin receptor, dopamine receptor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/01Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/10Fusion polypeptide containing a localisation/targetting motif containing a tag for extracellular membrane crossing, e.g. TAT or VP22

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Zoology (AREA)
  • Immunology (AREA)
  • Cell Biology (AREA)
  • Toxicology (AREA)
  • Epidemiology (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Neurosurgery (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Medicinal Preparation (AREA)

Claims (13)

1. Et isoleret, kimært peptid, hvor det kimære peptid omfatter et aktivt peptid, der inhiberer binding af PSD-95 til en NMDA-receptor, og et internaliserings-peptid, der fremmer optagelsen af det kimære peptid i celler, og har en reduceret evne til at binde til en N-type calciumkanal i forhold til tat-peptidet YGRKKRRQRRR (SEQ ID NO: 1), hvori det aktive peptid har en aminosyresekvens omfattende |T/S]-X[V/L] (SEQ ID NO: 14), eventuelt, [E/D/N/Q]-[S/T|-[D/E/Q/N]-[V/L] (SEQ ID NO: 5), og internaliserings-peptidet har en aminosyresekvens omfattende XGRKKRRQRRR (SEQ ID NO: 2), hvor X er en aminosyre, som er forskellig fra Y, eller ingenting.
2. Det isolerede, kimære peptid ifølge krav 1, hvor X er F (SEQ ID NO: 135).
3. Det isolerede, kimære peptid ifølge krav 1, hvor internaliserings-peptidet består af GRKKRRQRRRP (SEQ ID NO: 3).
4. Det isolerede, kimære peptid ifølge krav 1, hvori det aktive peptid omfatter en aminosyresekvens valgt fra gruppen bestående af ESDV (SEQ ID NO: 6), ESEV (SEQ ID NO: 7), ETDV (SEQ ID NO: 8), ETEV (SEQ ID NO: 9), DTDV (SEQ ID NO: 10), DTEV (SEQ ID NO: 11), fortrinsvis KLSSIESDV (SEQ ID NO: 12) eller KLSSIETDV (SEQ ID NO: 13).
5. Det isolerede, kimære peptid ifølge krav 1, hvor det kimære peptid har en aminosyresekvens, der omfatter, eller består af, FGRKKRRQRRRKLSSIESDV (SEQ ID NO: 19) eller FGRKKRRQRRRKLSSIETDV (SEQ ID NO: 16).
6. En farmaceutisk sammensætning omfattende det isolerede, kimære peptid ifølge krav 1 og en farmaceutisk acceptabel bærer.
7. Et kimært peptid som defineret i et hvilket som helst af kravene 1 til 6, til anvendelse i behandling af skadevirkninger af slagtilfælde hos en patient, som har, eller har risiko for, et slagtilfælde, eller anden CNS skade.
8. Det kimære peptid ifølge krav 7, hvor den effektive dosis er en enkelt dosis på fra 0,05 mg til 500 mg, eventuelt fra 0,1 mg til 100 mg, fra 0,5 mg til 50 mg, eller fra 1 til 20 mg af peptidet.
9. Det kimære peptid ifølge krav 7, hvor patienten har iskæmisk apopleksi, hæmoragisk apopleksi, over normal følsomhed for bivirkninger medieret af N-type calciumkanaler, eller patienten har et normalt blodtryk, eller et blodtryk, der er lavere end et normalt blodtryk.
10. Et isoleret, kimært middel, hvor det kimære middel omfatter et aktivt middel og et internaliserings-peptid, der fremmer optagelsen af det kimære middel i celler, hvor internaliserings-peptidet er en variant af tat-peptidet YGRKKRRQRRR (SEQ ID NO: 1), hvori den N-terminale Y er erstattet med F, og som har en reduceret evne, i forhold til tat-peptidet, til at binde til en N-type calciumkanal, hvor det aktive middel er et aktivt middel som vist i Tabel 5.
11. Et isoleret internaliserings-peptid med en aminosyresekvens omfattende XGRKKRRQRRR (SEQ ID NO: 2), hvor X er F.
12. Et aktivt middel som vist i Tabel 5 med en intracellulær aktivitet, der er effektiv til at behandle sygdom forbundet med et tat-variant-peptid med en aminosyresekvens omfattende XGRKKRRQRRR (SEQ ID NO: 2), hvor X er en anden aminosyre end Y, eller ingenting, og tat-peptidet har en reduceret evne til at binde en N-type calciumkanal i forhold til tat-peptidet YGRKKRRQRRR (SEQ ID NO: 1), til anvendelse i behandling af sygdom hos en patient med en over normal følsomhed for bivirkninger medieret af N-type calciumkanaler.
13. Det aktive middel ifølge krav 12 bundet til tat-variant-peptidet ifølge krav 12, til anvendelse i behandling af sygdom ifølge krav 12, hvor patienten har et blodtryk, der er lavere end et normalt blodtryk.
DK08726313.3T 2007-03-02 2008-02-29 Behandling af slagtilfælde og andre sygdomme uden at hæmme N-type calciumkanaler DK2120987T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US90450707P 2007-03-02 2007-03-02
PCT/US2008/002754 WO2008109010A1 (en) 2007-03-02 2008-02-29 Treating stroke and other diseases without inhibiting n-type calcium channels

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DK2120987T3 true DK2120987T3 (da) 2014-02-24

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US (2) US8288345B2 (da)
EP (1) EP2120987B1 (da)
JP (1) JP5631595B2 (da)
CN (1) CN101678068B (da)
AU (1) AU2008223469B2 (da)
CA (1) CA2679831C (da)
DK (1) DK2120987T3 (da)
ES (1) ES2446292T3 (da)
WO (1) WO2008109010A1 (da)

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DK2043671T3 (da) 2006-07-11 2020-06-15 Nono Inc Peptid og sammensætning deraf til anvendelse ved behandling af slagtilfælde med feber
CA2679831C (en) 2007-03-02 2018-10-02 Arbor Vita Corporation Treating stroke and other diseases without inhibiting n-type calcium channels
WO2010144742A2 (en) 2009-06-10 2010-12-16 Nono, Inc. Co-administration of an agent linked to an internalization peptide with an anti-inflammatory
DK2307035T3 (da) * 2008-05-16 2014-01-20 Nono Inc Anvendelse af en PSD-95 inhibitor ved behandlingen af epilepsi
EP2334315B1 (en) 2008-09-03 2023-01-18 NoNO Inc. Agents and methods for treatment of pain
HUE053131T2 (hu) * 2009-06-10 2021-06-28 Nono Inc Kezelési rendszer neurológiai betegség kezelésére
ES2655112T3 (es) * 2010-08-12 2018-02-16 Nono Inc. Tratamiento de una lesión penetrante en el cerebro
DK2621945T3 (da) 2010-09-28 2018-05-22 Nono Inc Nd2-peptider og fremgangsmåder til behandling af neurologisk sygdom
KR102022116B1 (ko) 2011-06-24 2019-09-18 노노 인코포레이티드 허혈에 대한 psd-95 억제제와의 조합 요법
EP2581384A1 (en) 2011-10-11 2013-04-17 Institut Pasteur Products useful for the treatment of malignant neoplasms of the human nervous system
SG11201403239UA (en) * 2011-12-13 2014-09-26 Nono Inc Therapy for subarachnoid hemorrhage and ischemia
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CN106661126B (zh) 2014-05-28 2021-12-10 诺诺公司 TAT-NR2B9c的氯盐
CN104497106B (zh) * 2014-12-05 2017-05-10 华中科技大学 一种小分子多肽、其应用及产品
WO2018103038A1 (zh) * 2016-12-08 2018-06-14 拜西欧斯(北京)生物技术有限公司 一种缀合物及其应用
AU2017422458B2 (en) * 2017-07-05 2021-07-15 Biocells (Beijing) Biotech Co., Ltd. Polypeptide pharmaceutically acceptable salt et use thereof
CN109232745B (zh) * 2018-09-18 2020-02-28 深圳瑞健生物科技有限公司 一种可通过血脑屏障的多肽
WO2021140485A1 (en) * 2020-01-09 2021-07-15 Nono Inc. Plasmin-resistant peptides for treating stroke and related conditions
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CA2679831C (en) 2007-03-02 2018-10-02 Arbor Vita Corporation Treating stroke and other diseases without inhibiting n-type calcium channels

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ES2446292T3 (es) 2014-03-07
US8288345B2 (en) 2012-10-16
EP2120987A4 (en) 2010-08-18
JP2010520209A (ja) 2010-06-10
CA2679831C (en) 2018-10-02
AU2008223469B2 (en) 2013-09-05
US9061070B2 (en) 2015-06-23
EP2120987B1 (en) 2014-01-15
CA2679831A1 (en) 2008-09-12
JP5631595B2 (ja) 2014-11-26
CN101678068B (zh) 2015-05-13
EP2120987A1 (en) 2009-11-25
WO2008109010A1 (en) 2008-09-12
US20130172230A1 (en) 2013-07-04
CN101678068A (zh) 2010-03-24
AU2008223469A1 (en) 2008-09-12
US20080274977A1 (en) 2008-11-06

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