ES2499015T3 - Agente profiláctico o terapéutico para la diarrea - Google Patents

Agente profiláctico o terapéutico para la diarrea Download PDF

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Publication number
ES2499015T3
ES2499015T3 ES08752258.7T ES08752258T ES2499015T3 ES 2499015 T3 ES2499015 T3 ES 2499015T3 ES 08752258 T ES08752258 T ES 08752258T ES 2499015 T3 ES2499015 T3 ES 2499015T3
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ES
Spain
Prior art keywords
glu
val
cys
gly
amino acid
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Active
Application number
ES08752258.7T
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English (en)
Inventor
Junya Yoneda
Tetsuo Yano
Yukie Seki
Yuzuru Eto
Yusuke Amino
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Ajinomoto Co Inc
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Ajinomoto Co Inc
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Publication of ES2499015T3 publication Critical patent/ES2499015T3/es
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/13Amines
    • A61K31/135Amines having aromatic rings, e.g. ketamine, nortriptyline
    • A61K31/137Arylalkylamines, e.g. amphetamine, epinephrine, salbutamol, ephedrine or methadone
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/12Antidiarrhoeals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K5/00Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/02Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing at least one abnormal peptide link
    • C07K5/0215Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing at least one abnormal peptide link containing natural amino acids, forming a peptide bond via their side chain functional group, e.g. epsilon-Lys, gamma-Glu
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K5/00Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/06Dipeptides
    • C07K5/06008Dipeptides with the first amino acid being neutral
    • C07K5/06017Dipeptides with the first amino acid being neutral and aliphatic
    • C07K5/06026Dipeptides with the first amino acid being neutral and aliphatic the side chain containing 0 or 1 carbon atom, i.e. Gly or Ala
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K5/00Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/06Dipeptides
    • C07K5/06008Dipeptides with the first amino acid being neutral
    • C07K5/06017Dipeptides with the first amino acid being neutral and aliphatic
    • C07K5/06034Dipeptides with the first amino acid being neutral and aliphatic the side chain containing 2 to 4 carbon atoms
    • C07K5/06043Leu-amino acid
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K5/00Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/06Dipeptides
    • C07K5/06008Dipeptides with the first amino acid being neutral
    • C07K5/06017Dipeptides with the first amino acid being neutral and aliphatic
    • C07K5/0606Dipeptides with the first amino acid being neutral and aliphatic the side chain containing heteroatoms not provided for by C07K5/06086 - C07K5/06139, e.g. Ser, Met, Cys, Thr
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K5/00Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/06Dipeptides
    • C07K5/06104Dipeptides with the first amino acid being acidic
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K5/00Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/06Dipeptides
    • C07K5/06104Dipeptides with the first amino acid being acidic
    • C07K5/06113Asp- or Asn-amino acid
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Emergency Medicine (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

Agente, que comprende un compuesto que posee una acción activadora del receptor cálcico para su utilización en un procedimiento destinado al tratamiento profiláctico o terapéutico de la diarrea, en el que el compuesto se selecciona de entre un péptido o un derivado peptídico, en el que el péptido es de un tipo o de dos, o más, seleccionados de entre el grupo constituido por γ-Glu-X-Gly (X representa un aminoácido o un derivado de aminoácido), γ-Glu-Val-Y (Y representa un aminoácido o un derivado de aminoácido), γ-Glu-Ala, γ-Glu-Gly, γ-Glu-Cys, γ-Glu-Met, γ-Glu-Thr, γ-Glu-Val, γ-Glu-Orn, Asp- Gly, Cys-Gly, Cys- Met, Glu-Cys, Gly-Cys, Leu-Asp, γ-Glu-Met(O), γ-Glu-γ-Glu-Val, γ-Glu-Val-NH2, γ-Glu-Val-ol, γ-Glu-Ser, γ-Glu-Tau, γ-Glu-Cys(S-Me)(O), γ-Glu-Leu, γ-Glu-Ile, γ-Glu-t-Leu, y γ-Glu-Cys(S-Me), y en el que el derivado peptídico presenta una estructura de la fórmula siguiente (3): γ-Glu-X-OCH(Z)CO2H ...(3) en el que X representa un aminoácido o un derivado de aminoácido y Z representa H o CH3.

Description

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E08752258
04-09-2014
Ejemplo 17. Evaluación de la acción peptídica activadora del receptor cálcico
La acción activadora del receptor cálcico, de un péptido, se evaluó utilizando el procedimiento descrito en el Ejemplo
13. Es decir, se prepararon ovocitos a los que se inyectó ARNc del receptor cálcico, o agua esterilizada, pinzando el
5 potencial de membrana a -70 mV mediante el procedimiento doble de pinzado del potencial del electrodo. A los ovocitos en los que se pinzó el potencial, se añadieron γ-Glu-Cys-Gly (50 µM), γ-Glu-Cys(SNO)-Gly (50 µM), γ-Glu-Ala (50 µM), γ-Glu-Gly (500 µM), γ-Glu-Cys (50 µM), γ-Glu-Met (500 µM), γ-Glu-Thr (50 µM), γ-Glu-Val (50 µM), γ-Glu-Orn (500 µM), Asp-Gly (1 mM), Cys-Gly (1 mM), Cys-Met (1 mM), Glu-Cys (50 µM), Gly-Cys (500 µM) o Leu-Asp (1 mM), midiéndose la corriente de respuesta del Cl dependiente de la concentración del ion de Ca. En la figura 4 se
10 muestran los resultados, que demostraron que el péptido descrito anteriormente poseía una acción definida activadora del receptor cálcico.
Ejemplo 18. Evaluación de la acción peptídica de activación del receptor cálcico
15 La acción activadora del receptor cálcico, de un péptido, se evaluó de la misma forma que la del Ejemplo 17. Cada uno de los péptidos que se muestran en la Tabla 1, se añadió a los ovocitos en los que se había pinzado el potencial a 1000 µM, 300 µM, 100 µM, 30 µM, 10 µM, 3 µM, 1 µM, 0,3 µM y 0,1 µM, midiéndose la corriente de respuesta de Cl dependiente de la concentración del ion Ca. La concentración más baja a la que se detectó la corriente se muestra en la Tabla 1 como “actividad”. Los resultados revelaron que cada uno de los 32 tipos de péptido tenía una
20 acción activadora del receptor de calcio.
TABLA 1
Número
Péptido Actividad
1
γ-Glu-Met(O) 1000 µM
2
γ-Glu-Val-Val 1000 µM
3
γ-Glu-Val-Glu 1000 µM
4
γ-Glu-Val-Lys 1000 µM
5
γ-Glu-Val-Arg 1000 µM
6
γ-Glu-Val-Asp 1000 µM
7
γ-Glu-Val-Met 1000 µM
8
γ-Glu-Val-Thr 1000 µM
9
γ-Glu-γ-Glu-Val 1000 µM
10
γ-Glu-Val-NH2 1000 µM
11
γ-Glu-Val-ol 1000 µM
12
γ-Glu-Ser 300 µM
13
γ-Glu-Tau 300 µM
14
γ-Glu-Cys(S-Me)(O) 300 µM
15
γ-Glu-Val-His 100 µM
16
γ-Glu-Val-Orn 100 µM
17
γ-Glu-Leu 100 µM
18
γ-Glu-Ile 100 µM
19
γ-Glu-t-Leu 100 µM
20
γ-Glu-Cys(S-alilo)-Gly 100 µM
21
γ-Glu-Val-Asn 30 µM
22
γ-Glu-Gly-Gly 30 µM
23
γ-Glu-Val-Phe 30 µM
24
γ-Glu-Val-Ser 30 µM
25
γ-Glu-Val-Pro 30 µM
26
γ-Glu-Ser-Gly 30 µM
27
γ-Glu-Cys(S-Me) 30 µM
28
γ-Glu-Val-Cys 10 µM
29
γ-Glu-Val-Gln 10 µM
30
γ-Glu-Abu-Gly 3 µM
31
γ-Glu-Cys(S-Me)-Gly 3 µM
32
γ-Glu-Val-Gly 0,1 µM
25 Ejemplo 19. Efecto terapéutico del péptido sobre la diarrea que posee una acción activadora del receptor cálcico, para el modelo de diarrea inducida por el agente anticáncer
A cada uno de los ratones Balb/c, se administró un agente anticáncer para inducir la diarrea, estudiándose el efecto
inhibitorio sobre diarrea de γ-Glu-Val-Gly (al que en lo sucesivo se hace referencia como “γEVG”). A cada uno de los 30 ratones Balb/c de 6 semanas de edad, que se había alimentado con una dieta de nutrientes proteicos (caseína al
4%) durante una semana, se le administró intraperitonealmente durante 3 días consecutivos 5-FU (1 mg/animal/día).
15
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Claims (1)

  1. imagen1
ES08752258.7T 2007-05-08 2008-05-01 Agente profiláctico o terapéutico para la diarrea Active ES2499015T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007123765 2007-05-08
JP2007123765 2007-05-08
PCT/JP2008/058328 WO2008139947A1 (ja) 2007-05-08 2008-05-01 下痢の予防又は治療剤

Publications (1)

Publication Number Publication Date
ES2499015T3 true ES2499015T3 (es) 2014-09-26

Family

ID=40002155

Family Applications (1)

Application Number Title Priority Date Filing Date
ES08752258.7T Active ES2499015T3 (es) 2007-05-08 2008-05-01 Agente profiláctico o terapéutico para la diarrea

Country Status (5)

Country Link
US (1) US20100105864A1 (es)
EP (1) EP2156846B1 (es)
JP (2) JP5321452B2 (es)
ES (1) ES2499015T3 (es)
WO (1) WO2008139947A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2299271B9 (en) * 2005-11-09 2014-02-26 Ajinomoto Co., Inc. Kokumi-imparting compositions
WO2007055388A2 (en) * 2005-11-09 2007-05-18 Ajinomoto Co., Inc. Calcium receptor activator
US8420144B2 (en) * 2005-11-09 2013-04-16 Ajinomoto Co., Inc. Kokumi-imparting agent, method of using, and compositions containing same
JPWO2009107660A1 (ja) * 2008-02-25 2011-07-07 味の素株式会社 糖尿病又は肥満病の予防又は治療剤
WO2009119554A1 (ja) * 2008-03-24 2009-10-01 味の素株式会社 消化管の重炭酸分泌促進剤
EP2286836A4 (en) * 2008-04-17 2011-10-12 Ajinomoto Kk IMMUNOSTIMULATING AGENT
SG175000A1 (en) 2009-04-01 2011-11-28 Ajinomoto Kk Use of peptide for imparting body taste
MX2012007508A (es) 2009-12-28 2012-08-01 Ajinotomo Co Inc Derivados de lantionina.
CN102753042B (zh) 2009-12-28 2015-01-07 味之素株式会社 浓味赋予剂
EP2546231B1 (en) 2010-03-04 2018-11-07 EA Pharma Co., Ltd. Alkylamine derivative
WO2013051685A1 (ja) 2011-10-07 2013-04-11 味の素株式会社 変異型γ-グルタミルトランスフェラーゼ、及び、γ-グルタミルバリルグリシン又はその塩の製造法
WO2015115612A1 (ja) 2014-01-31 2015-08-06 味の素株式会社 変異型グルタミン酸-システインリガーゼ、及び、γ-グルタミルバリルグリシンの製造法
EP3115463B1 (en) 2014-03-05 2019-09-18 Ajinomoto Co., Inc. Method for producing gamma-glutamyl-valyl-glycine
JP6919566B2 (ja) 2015-09-04 2021-08-18 味の素株式会社 γ−グルタミルバリルグリシンの製造法
JP7124338B2 (ja) 2018-02-27 2022-08-24 味の素株式会社 変異型グルタチオン合成酵素、及び、γ-グルタミルバリルグリシンの製造法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1147459C (zh) * 1994-10-21 2004-04-28 Nps药物有限公司 钙受体活性化合物
ATE430123T1 (de) * 1996-05-01 2009-05-15 Nps Pharma Inc Inorganische am ionen-rezeptor aktive verbindungen
SE9904132D0 (sv) * 1999-11-16 1999-11-16 Sbl Vaccin Ab Pharmaceutical composition for treatment of diarrhea
CA2494700C (en) * 2002-08-26 2011-06-28 Takeda Pharmaceutical Company Limited Calcium receptor modulating compound and use thereof
US20040204577A1 (en) * 2003-01-24 2004-10-14 Ajinomoto Co., Inc. Novel peptide-forming enzyme gene
US7754677B2 (en) * 2003-12-05 2010-07-13 Hill's Pet Nutrition, Inc. Composition and method for reducing diarrhea in a mammal
FR2885129B1 (fr) * 2005-04-29 2007-06-15 Proskelia Sas Nouveaux derives de l'ureee substituee parun thiazole ou benzothiazole, leur procede de preparation, leur application a titre de medicaments, les compositions pharmaceutiques les renfermant et utilisation.
WO2007027548A2 (en) * 2005-09-02 2007-03-08 Amgen Inc. Methods of modulating intestinal fluid balance
EP2299271B9 (en) * 2005-11-09 2014-02-26 Ajinomoto Co., Inc. Kokumi-imparting compositions
WO2007055388A2 (en) * 2005-11-09 2007-05-18 Ajinomoto Co., Inc. Calcium receptor activator
AU2006316705B2 (en) * 2005-11-25 2011-09-29 Galapagos Sas Urea derivatives useful as calcium receptor modulators
CA2672956C (en) * 2006-10-26 2015-02-10 Amgen Inc. Calcium receptor modulating agents
KR101491984B1 (ko) * 2007-05-08 2015-02-10 아지노모토 가부시키가이샤 감미료
EP2156753A4 (en) * 2007-05-08 2010-11-24 Ajinomoto Kk FATTY-FREE FOOD
CA2692598A1 (en) * 2007-07-10 2009-01-15 Amgen Inc. Derivatives of urea and related diamines, methods for their manufacture, and uses therefor
JPWO2009107660A1 (ja) * 2008-02-25 2011-07-07 味の素株式会社 糖尿病又は肥満病の予防又は治療剤
WO2009119554A1 (ja) * 2008-03-24 2009-10-01 味の素株式会社 消化管の重炭酸分泌促進剤
WO2010038895A1 (ja) * 2008-10-03 2010-04-08 味の素株式会社 CaSRアゴニスト

Also Published As

Publication number Publication date
JP5716791B2 (ja) 2015-05-13
EP2156846A4 (en) 2012-03-07
JPWO2008139947A1 (ja) 2010-08-05
JP2013209402A (ja) 2013-10-10
WO2008139947A1 (ja) 2008-11-20
US20100105864A1 (en) 2010-04-29
EP2156846B1 (en) 2014-08-13
EP2156846A1 (en) 2010-02-24
JP5321452B2 (ja) 2013-10-23

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