MA46472A - Hétéromultimères alk4:actriib et leurs utilisations - Google Patents

Hétéromultimères alk4:actriib et leurs utilisations

Info

Publication number
MA46472A
MA46472A MA046472A MA46472A MA46472A MA 46472 A MA46472 A MA 46472A MA 046472 A MA046472 A MA 046472A MA 46472 A MA46472 A MA 46472A MA 46472 A MA46472 A MA 46472A
Authority
MA
Morocco
Prior art keywords
actriib
alk4 heteromultimers
alk4
heteromultimers
Prior art date
Application number
MA046472A
Other languages
English (en)
Inventor
Roselyne Castonguay
Asya Grinberg
Ravindra Kumar
Dianne S Sako
Original Assignee
Acceleron Pharma Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Acceleron Pharma Inc filed Critical Acceleron Pharma Inc
Publication of MA46472A publication Critical patent/MA46472A/fr

Links

Classifications

    • 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
    • C07K14/46Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • C07K14/47Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • C07K14/4701Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals not used
    • C07K14/4702Regulators; Modulating activity
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00Drugs for skeletal disorders
    • A61P19/04Drugs for skeletal disorders for non-specific disorders of the connective tissue
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P21/00Drugs for disorders of the muscular or neuromuscular system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • A61P3/04Anorexiants; Antiobesity agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K19/00Hybrid peptides, i.e. peptides covalently bound to nucleic acids, or non-covalently bound protein-protein complexes
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/10Transferases (2.)
    • C12N9/12Transferases (2.) transferring phosphorus containing groups, e.g. kinases (2.7)
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y207/00Transferases transferring phosphorus-containing groups (2.7)
    • C12Y207/11Protein-serine/threonine kinases (2.7.11)
    • C12Y207/1103Receptor protein serine/threonine kinase (2.7.11.30)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • C07K2317/526CH3 domain
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/30Non-immunoglobulin-derived peptide or protein having an immunoglobulin constant or Fc region, or a fragment thereof, attached thereto
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/32Fusion polypeptide fusions with soluble part of a cell surface receptor, "decoy receptors"
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Zoology (AREA)
  • Neurology (AREA)
  • Wood Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Neurosurgery (AREA)
  • Physical Education & Sports Medicine (AREA)
  • General Engineering & Computer Science (AREA)
  • Psychiatry (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Hospice & Palliative Care (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • Obesity (AREA)
  • Diabetes (AREA)
  • Child & Adolescent Psychology (AREA)
  • Hematology (AREA)
  • Toxicology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
MA046472A 2016-10-05 2017-10-05 Hétéromultimères alk4:actriib et leurs utilisations MA46472A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662404727P 2016-10-05 2016-10-05
US201762510417P 2017-05-24 2017-05-24

Publications (1)

Publication Number Publication Date
MA46472A true MA46472A (fr) 2019-08-14

Family

ID=61831282

Family Applications (1)

Application Number Title Priority Date Filing Date
MA046472A MA46472A (fr) 2016-10-05 2017-10-05 Hétéromultimères alk4:actriib et leurs utilisations

Country Status (11)

Country Link
US (3) US10934532B2 (fr)
EP (1) EP3522913A4 (fr)
JP (2) JP7219705B2 (fr)
KR (1) KR20190075078A (fr)
CN (1) CN110678195A (fr)
AU (1) AU2017338921A1 (fr)
BR (1) BR112019006993A2 (fr)
CA (1) CA3039573A1 (fr)
MA (1) MA46472A (fr)
TW (1) TW201813978A (fr)
WO (1) WO2018067879A1 (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MA41920B1 (fr) 2015-04-06 2021-05-31 Acceleron Pharma Inc Protéines de fusion de récepteur type i et type ii à bras unique et leurs utilisations
US10358476B2 (en) 2015-04-06 2019-07-23 Acceleron Pharma Inc. Single arm type I and type II receptor fusion proteins and uses thereof
MA41919A (fr) 2015-04-06 2018-02-13 Acceleron Pharma Inc Hétéromultimères alk4:actriib et leurs utilisations
WO2017177013A1 (fr) 2016-04-06 2017-10-12 Acceleron Pharma Inc. Antagonistes d'alk7 et leurs utilisations
CN110036025B (zh) 2016-10-05 2024-03-22 阿塞勒隆制药公司 变体ActRIIB蛋白及其用途
CA3039573A1 (fr) 2016-10-05 2018-04-12 Acceleron Pharma Inc. Heteromultimeres alk4:actriib et leurs utilisations
AU2017338915B2 (en) 2016-10-05 2024-11-21 Acceleron Pharma Inc. TGF-beta superfamily type I and type II receptor heteromultimers and uses thereof
US12168683B2 (en) 2018-05-03 2024-12-17 Acceleron Pharma Inc. Binders of TGFβ-superfamily ligands and uses thereof
CN111269943B (zh) * 2019-08-10 2023-01-06 湖南文理学院 一种通过基因敲除技术增加斑马鱼生长速度的方法
WO2021119136A1 (fr) * 2019-12-10 2021-06-17 Acceleron Pharma Inc. Hétéromultimères actriia et actriib à bras unique et méthodes de traitement de l'hypertension pulmonaire
MX2022009553A (es) * 2020-02-03 2022-11-07 Acceleron Pharma Inc Proteínas actriib variantes y sus usos.
AU2021236249A1 (en) * 2020-03-13 2022-10-06 Acceleron Pharma Inc. Single-arm ActRIIA and ActRIIB heteromultimers and methods for treating renal diseases or conditions
WO2021189010A1 (fr) 2020-03-20 2021-09-23 Keros Therapeutics, Inc. Procédés d'utilisation de variants de récepteur de l'activine de type iib
WO2021189019A1 (fr) 2020-03-20 2021-09-23 Keros Therapeutics, Inc. Chimères de type ii du récepteur d'activine et leurs méthodes d'utilisation
JP2023534127A (ja) * 2020-06-17 2023-08-08 アクセルロン ファーマ インコーポレイテッド ActRII-ALK4アンタゴニストおよび心不全を処置する方法
US20220288226A1 (en) * 2020-08-27 2022-09-15 Enosi Life Sciences Corp. Methods and compositions to treat autoimmune diseases and cancer
JP2024511315A (ja) * 2021-03-10 2024-03-13 アクセルロン ファーマ インコーポレイテッド Actrii-alk4アンタゴニスト及び心不全の治療方法
WO2022192411A1 (fr) * 2021-03-10 2022-09-15 Acceleron Pharma Inc. Antagonistes de l'actrii-alk4 et méthodes de traitement de l'insuffisance cardiaque
US20240174733A1 (en) * 2021-03-10 2024-05-30 Acceleron Pharma Inc. Actrii proteins and uses thereof
US20250041385A1 (en) * 2021-12-10 2025-02-06 Biogen Ma Inc. Modified actrii proteins and methods of use thereof
WO2024238950A1 (fr) * 2023-05-18 2024-11-21 Keros Therapeutics, Inc. Procédés d'utilisation de variants du récepteur de l'activine de type ii
WO2025183964A1 (fr) * 2024-02-27 2025-09-04 Alivegen Usa, Inc Méthodes de traitement de troubles liés à la myostatine ou à l'activine à l'aide de nouvelles protéines de piégeage de ligand actriib hybride

Family Cites Families (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0368684B2 (fr) 1988-11-11 2004-09-29 Medical Research Council Clonage de séquences d'immunoglobulines de domaines variables.
US5932448A (en) 1991-11-29 1999-08-03 Protein Design Labs., Inc. Bispecific antibody heterodimers
US7592428B1 (en) 1992-11-17 2009-09-22 Ludwig Institute For Cancer Research Antibodies which bind specifically to activin receptor like kinases
CA2149441C (fr) 1992-11-17 2004-03-02 Kohei Miyazono Kinases apparentees au recepteur de l'activine, proteines a domaines de serine threonine kinase et leur utilisation
US5731168A (en) 1995-03-01 1998-03-24 Genentech, Inc. Method for making heteromultimeric polypeptides
US20020062010A1 (en) 1997-05-02 2002-05-23 Genentech, Inc. Method for making multispecific antibodies having heteromultimeric and common components
US6927044B2 (en) 1998-09-25 2005-08-09 Regeneron Pharmaceuticals, Inc. IL-1 receptor based cytokine traps
MXPA01007366A (es) 1999-01-21 2002-06-04 Metamorphix Inc Inhibidores de factores de crecimiento y diferenciacion y usos de los mismos.
GB0209896D0 (en) * 2002-04-30 2002-06-05 Molmed Spa Conjugate
US20040223966A1 (en) 2002-10-25 2004-11-11 Wolfman Neil M. ActRIIB fusion polypeptides and uses therefor
DK1670511T3 (da) 2003-09-15 2009-11-23 Res Dev Foundation Cripto-antagonisme af activin- og TGF-B-signalering
JP2008507288A (ja) 2004-07-23 2008-03-13 アクセルロン ファーマ インコーポレーテッド ActRII受容体ポリペプチド、方法、および組成物
ES2649983T3 (es) 2005-11-23 2018-01-16 Acceleron Pharma, Inc. Antagonistas de activina-ActRIIa en su uso para promover el crecimiento óseo
JP2009541275A (ja) 2006-06-22 2009-11-26 ノボ・ノルデイスク・エー/エス 二重特異性抗体の生産
CA2671983A1 (fr) 2006-12-08 2009-06-19 Acceleron Pharma Inc. Utilisations de cerberus, de coco et de leurs derives
WO2008094556A2 (fr) 2007-01-30 2008-08-07 Biogen Idec Ma Inc. Composés d'imidazolone et procédés de production et d'utilisation de ceux-ci
TW201803890A (zh) * 2007-02-02 2018-02-01 艾瑟勒朗法瑪公司 衍生自ActRIIB的變體與其用途
US7947646B2 (en) 2007-03-06 2011-05-24 Amgen Inc. Variant activin receptor polypeptides
ES2449753T3 (es) 2007-03-19 2014-03-21 National Research Council Of Canada Proteínas de fusión que comprenden dos dominios de unión tgf-beta
JP6157046B2 (ja) 2008-01-07 2017-07-05 アムジェン インコーポレイテッド 静電的ステアリング(electrostaticsteering)効果を用いた抗体Fcヘテロ二量体分子を作製するための方法
US8216997B2 (en) 2008-08-14 2012-07-10 Acceleron Pharma, Inc. Methods for increasing red blood cell levels and treating anemia using a combination of GDF traps and erythropoietin receptor activators
TW201803586A (zh) 2008-08-14 2018-02-01 艾瑟勒朗法瑪公司 使用gdf阱以增加紅血球水平
EP2326670A4 (fr) 2008-09-17 2014-04-16 Nat Res Council Canada Agents de liaison hétéro-multivalents pour des membres de la superfamille des tgf-
JP5611222B2 (ja) 2008-11-26 2014-10-22 アムジエン・インコーポレーテツド アクチビンiib受容体ポリペプチドの変異体及びその使用
AU2010204985A1 (en) 2009-01-13 2011-08-04 Acceleron Pharma Inc. Methods for increasing adiponectin
KR20180026795A (ko) 2009-06-12 2018-03-13 악셀레론 파마 인코포레이티드 절두된 ActRIIB-FC 융합 단백질
EP2478013B1 (fr) 2009-09-16 2018-10-24 F.Hoffmann-La Roche Ag Complexes protéiques contenant une super-hélice et/ou une attache et leurs utilisations
FR2951408B1 (fr) 2009-10-15 2012-01-13 Renault Sa Cadre moteur pour moteur electrique de vehicule automobile
SG187867A1 (en) 2010-08-16 2013-03-28 Amgen Inc Antibodies that bind myostatin, compositions and methods
US20120201746A1 (en) 2010-12-22 2012-08-09 Abbott Laboratories Half immunoglobulin binding proteins and uses thereof
CN102850458B (zh) 2011-06-28 2014-10-01 华博生物医药技术(上海)有限公司 新型重组双功能融合蛋白及其制法和用途
AU2012323287B2 (en) * 2011-10-10 2018-02-01 Xencor, Inc. A method for purifying antibodies
US10851178B2 (en) 2011-10-10 2020-12-01 Xencor, Inc. Heterodimeric human IgG1 polypeptides with isoelectric point modifications
WO2013149094A1 (fr) 2012-03-28 2013-10-03 The Board Of Regents Of The University Of Texas System Fusions du récepteur de tgfβ de type ii-type iii
JP6631865B2 (ja) * 2014-08-11 2020-01-15 日本化薬株式会社 TGFβ阻害機能を持つキメラタンパク質
WO2016090035A2 (fr) 2014-12-02 2016-06-09 La Jolla Institute For Allergy And Immunology Modulateurs de l'activine et procédés de modulation de réponses immunitaires et de cellules t auxiliaires folliculaires
EP3274457A4 (fr) 2015-03-26 2018-08-08 Acceleron Pharma Inc. Protéines de fusion associées à la follistatine et leurs utilisations
MA41919A (fr) 2015-04-06 2018-02-13 Acceleron Pharma Inc Hétéromultimères alk4:actriib et leurs utilisations
MA41920B1 (fr) 2015-04-06 2021-05-31 Acceleron Pharma Inc Protéines de fusion de récepteur type i et type ii à bras unique et leurs utilisations
US10358476B2 (en) 2015-04-06 2019-07-23 Acceleron Pharma Inc. Single arm type I and type II receptor fusion proteins and uses thereof
CA2983440C (fr) 2015-04-22 2024-03-12 Alivegen Usa Inc. Nouvelles proteines hybrides piegeant le ligand actriib pour le traitement de maladies amyotrophiques
WO2016205370A1 (fr) 2015-06-15 2016-12-22 Santa Maria Biotherapeutics, Inc. Méthodes d'utilisation de protéines à base du récepteur iib de l'activine
US20200231652A1 (en) 2015-08-31 2020-07-23 National Research Council Of Canada Tgf-b-receptor ectodomain fusion molecules and uses thereof
US20170240639A1 (en) 2016-02-22 2017-08-24 Acceleron Pharma Inc. Actrii antagonists for use in increasing immune activity
WO2017177013A1 (fr) 2016-04-06 2017-10-12 Acceleron Pharma Inc. Antagonistes d'alk7 et leurs utilisations
CA3029890A1 (fr) 2016-07-07 2018-01-11 Acceleron Pharma Inc. Heteromultimeres de la superfamille tgf-beta et leurs utilisations
WO2018009732A1 (fr) 2016-07-08 2018-01-11 Regeneron Pharmaceuticals, Inc. Anticorps anti-activine a et méthodes d'utilisation de ces anticorps dans le traitement de l'hypertension artérielle pulmonaire
CA3039573A1 (fr) 2016-10-05 2018-04-12 Acceleron Pharma Inc. Heteromultimeres alk4:actriib et leurs utilisations
JOP20190085A1 (ar) 2016-10-20 2019-04-17 Biogen Ma Inc طرق علاج الضمور العضلي ومرض العظام باستخدام بروتينات احتجاز مركب ترابطي actriib هجين حديثة

Also Published As

Publication number Publication date
US10934532B2 (en) 2021-03-02
EP3522913A4 (fr) 2020-10-28
BR112019006993A2 (pt) 2019-09-03
US20210363502A1 (en) 2021-11-25
US20180163187A1 (en) 2018-06-14
JP2019536438A (ja) 2019-12-19
TW201813978A (zh) 2018-04-16
AU2017338921A1 (en) 2019-04-18
EP3522913A1 (fr) 2019-08-14
JP7219705B2 (ja) 2023-02-08
WO2018067879A1 (fr) 2018-04-12
CA3039573A1 (fr) 2018-04-12
JP2022177286A (ja) 2022-11-30
US12054753B2 (en) 2024-08-06
KR20190075078A (ko) 2019-06-28
CN110678195A (zh) 2020-01-10
US20250084388A1 (en) 2025-03-13

Similar Documents

Publication Publication Date Title
MA46472A (fr) Hétéromultimères alk4:actriib et leurs utilisations
MA53400A (fr) Hétéromultimères alk7: actriib et leurs utilisations
MA55044A (fr) Hétéromultimères alk4:actriib et leurs utilisations
MA50618A (fr) Polyrhérapies et leurs utilisations
EP3600273A4 (fr) Inhibiteurs de cd73 et leurs utilisations
MA49537A (fr) Anticorps anti-lag3 et leurs utilisations
EP3328895A4 (fr) Anticorps anti-pd-l1 et leurs utilisations
MA46471A (fr) Protéines actriib à variant et leurs utilisations
EP3426686A4 (fr) Anticorps anti-pacap humanisés et leurs utilisations
MA46704A (fr) Anticorps anti-pyroglutamate- amyloïde-beta et leurs utilisations
EP3504243A4 (fr) Anticorps anti-tim-3 et leurs utilisations
EP3471727A4 (fr) Inhibiteurs de cxcr4 et leurs utilisations
EP3472129A4 (fr) Inhibiteurs de cxcr4 et leurs utilisations
MA53184A (fr) Anticorps anti-ox40 et leurs utilisations
EP3389658A4 (fr) Inhibiteurs de glycosidase et leurs utilisations
EP3283517A4 (fr) Anticorps anti-pacap et leurs utilisations
EP3334706A4 (fr) Pillararènes et utilisations de ceux-ci
MA45125A (fr) Anticorps anti-alpha-synucléine et leurs utilisations
EP3624797A4 (fr) Inhibiteurs de kinase et leurs utilisations
EP3383904A4 (fr) Anticorps ctla-4 et leurs utilisations
EP3370528A4 (fr) Compositions probiotiques et leurs utilisations
MA43567A (fr) Anticorps pacap et leurs utilisations
EP3478516A4 (fr) Structures multicouches et leurs utilisations
MA45233A (fr) Anticorps anti-gitr et leurs utilisations
EP3471726A4 (fr) Inhibiteurs de cxcr4 et leurs utilisations