BR112021024242A2 - Composições e métodos anti-psgl-1 para modular fenótipos inflamatórios de células mieloides e usos dos mesmos - Google Patents

Composições e métodos anti-psgl-1 para modular fenótipos inflamatórios de células mieloides e usos dos mesmos

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Publication number
BR112021024242A2
BR112021024242A2 BR112021024242A BR112021024242A BR112021024242A2 BR 112021024242 A2 BR112021024242 A2 BR 112021024242A2 BR 112021024242 A BR112021024242 A BR 112021024242A BR 112021024242 A BR112021024242 A BR 112021024242A BR 112021024242 A2 BR112021024242 A2 BR 112021024242A2
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BR
Brazil
Prior art keywords
psgl
compositions
methods
myeloid cell
cell phenotypes
Prior art date
Application number
BR112021024242A
Other languages
English (en)
Inventor
Brian O'nuallain
Igor Feldman
A Wahle Joseph
Ryan Phennicie
L Sazinsky Stephen
I Novobrantseva Tatiana
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Verseau Therapeutics 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.)
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Publication date
Application filed by Verseau Therapeutics Inc filed Critical Verseau Therapeutics Inc
Publication of BR112021024242A2 publication Critical patent/BR112021024242A2/pt

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    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/44Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material not provided for elsewhere, e.g. haptens, metals, DNA, RNA, amino acids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2896Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against molecules with a "CD"-designation, not provided for elsewhere
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/0005Vertebrate antigens
    • A61K39/0011Cancer antigens
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/395Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A61K39/39533Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals
    • A61K39/3955Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against proteinaceous materials, e.g. enzymes, hormones, lymphokines
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
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    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/46Cellular immunotherapy
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    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
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    • A61K39/462Cellular immunotherapy characterized by the effect or the function of the cells
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    • AHUMAN NECESSITIES
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    • A61K39/46Cellular immunotherapy
    • A61K39/464Cellular immunotherapy characterised by the antigen targeted or presented
    • A61K39/4643Vertebrate antigens
    • A61K39/4644Cancer antigens
    • 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
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    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00Preparations for testing in vivo
    • A61K49/0004Screening or testing of compounds for diagnosis of disorders, assessment of conditions, e.g. renal clearance, gastric emptying, testing for diabetes, allergy, rheuma, pancreas functions
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    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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    • G01N33/5044Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics involving specific cell types
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    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
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    • G01N33/68Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
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    • C07K2317/34Identification of a linear epitope shorter than 20 amino acid residues or of a conformational epitope defined by amino acid residues
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    • G01N2333/435Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
    • G01N2333/705Assays involving receptors, cell surface antigens or cell surface determinants
    • G01N2333/70596Molecules with a "CD"-designation not provided for elsewhere in G01N2333/705
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    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
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Abstract

composições e métodos anti-psgl-1 para modular fenótipos inflamatórios de células mieloides e usos dos mesmos. a presente invenção é baseada, em parte, na descoberta de composição anti-psgl-1 (por exemplo, anticorpos monoclonais e fragmentos de ligação ao antígeno do mesmos), que regulam fenótipos inflamatórios de células mieloides, tais como células mieloides supressoras, monócitos, macrófagos, neutrófilos e/ou células dendríticas, incluindo polarização, ativação e/ou função e métodos de usar essas composições anti-psgl-1 para propósitos terapêuticos, diagnósticos, prognósticos e de triagem.
BR112021024242A 2019-06-04 2020-06-02 Composições e métodos anti-psgl-1 para modular fenótipos inflamatórios de células mieloides e usos dos mesmos BR112021024242A2 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962857169P 2019-06-04 2019-06-04
US201962867569P 2019-06-27 2019-06-27
US201962947948P 2019-12-13 2019-12-13
US202063032214P 2020-05-29 2020-05-29
PCT/US2020/035702 WO2020247371A1 (en) 2019-06-04 2020-06-02 Anti-psgl-1 compositions and methods for modulating myeloid cell inflammatory phenotypes and uses thereof

Publications (1)

Publication Number Publication Date
BR112021024242A2 true BR112021024242A2 (pt) 2022-04-26

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BR112021024242A BR112021024242A2 (pt) 2019-06-04 2020-06-02 Composições e métodos anti-psgl-1 para modular fenótipos inflamatórios de células mieloides e usos dos mesmos

Country Status (11)

Country Link
US (1) US20220396632A1 (pt)
EP (1) EP3980463A4 (pt)
JP (1) JP2022535550A (pt)
KR (1) KR20220042055A (pt)
CN (1) CN114401990A (pt)
AU (1) AU2020288823A1 (pt)
BR (1) BR112021024242A2 (pt)
CA (1) CA3141334A1 (pt)
IL (1) IL288510A (pt)
TW (1) TW202110891A (pt)
WO (1) WO2020247371A1 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2584664B (en) * 2019-06-10 2023-05-24 Newcells Biotech Ltd Improved retinal organoids and methods of making the same
CN116380755B (zh) * 2023-03-20 2023-11-21 广州市第一人民医院(广州消化疾病中心、广州医科大学附属市一人民医院、华南理工大学附属第二医院) CD127+PMN-MDSCs在诊断支气管肺发育不良中的应用及诊断试剂盒

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004507215A (ja) * 2000-03-24 2004-03-11 ジェネティクス インスティテュート,エルエルシー 新規のp−セレクチン糖タンパク質リガンド(psgl−1)結合タンパク質およびその使用
US7744888B2 (en) * 2001-08-03 2010-06-29 Abgenomics Cooperatief U.A. Methods of modulating T cell or natural killer cell activity with anti-P-selectin glycoprotein ligand 1 antibodies
UY28886A1 (es) * 2004-05-10 2005-12-30 Boehringer Ingelheim Int Anticuerpos que consisten en polipéptidos y derivados conprendiendo tres secuencias conteniendo respectivamente los siguientes números de seq. id: 1-3 y 4-6; 7-9 y 10-12 y 13-15 ó 16-18
US20110212096A1 (en) * 2006-12-01 2011-09-01 Scott Rollins Anti-p-selectin antibodies and methods of their use and identification
EP2291536A4 (en) * 2008-05-15 2013-02-27 Selexys Pharmaceuticals Corp ANTI-PSGL-1 ANTIBODIES AND METHODS OF IDENTIFICATION AND USE THEREOF
CA2822610C (en) * 2010-12-21 2019-09-03 Selexys Pharmaceuticals Corporation Use of anti-p-selectin antibodies
MX2018012469A (es) * 2016-04-15 2019-07-04 Immunext Inc Anticuerpos vista antihumanos y uso de los mismos.

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Publication number Publication date
TW202110891A (zh) 2021-03-16
US20220396632A1 (en) 2022-12-15
KR20220042055A (ko) 2022-04-04
CA3141334A1 (en) 2020-12-10
JP2022535550A (ja) 2022-08-09
IL288510A (en) 2022-01-01
CN114401990A (zh) 2022-04-26
WO2020247371A1 (en) 2020-12-10
EP3980463A1 (en) 2022-04-13
EP3980463A4 (en) 2023-06-28
WO2020247371A8 (en) 2021-12-02
AU2020288823A1 (en) 2022-02-03

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