MA47137B1 - Pd-1 and lag-3 binding molecules and their methods of use - Google Patents

Pd-1 and lag-3 binding molecules and their methods of use

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Publication number
MA47137B1
MA47137B1 MA47137A MA47137A MA47137B1 MA 47137 B1 MA47137 B1 MA 47137B1 MA 47137 A MA47137 A MA 47137A MA 47137 A MA47137 A MA 47137A MA 47137 B1 MA47137 B1 MA 47137B1
Authority
MA
Morocco
Prior art keywords
mab
binding
antibodies
methods
molecules
Prior art date
Application number
MA47137A
Other languages
French (fr)
Other versions
MA47137A (en
Inventor
Leslie Johnson
Kalpana Shah
Ezio Bonvini
Paul Moore
Scott Koenig
Douglas Smith
Motte-Mohs Ross La
Original Assignee
Macrogenics 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 Macrogenics Inc filed Critical Macrogenics Inc
Publication of MA47137A publication Critical patent/MA47137A/en
Publication of MA47137B1 publication Critical patent/MA47137B1/en

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  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

La présente invention concerne des anticorps anti-pd-1 sélectionnés capables de se lier à la fois au pd-1 de singe cynomolgus et au pd-1 humain : pd-1 mab 1, pd-1 mab 2, pd-1 mab 3, pd- 1 mab 4, pd-1 mab 5, pd-1 mab 6, pd-1 mab 7, pd-1 mab 8, pd-1 mab 9, pd-1 mab 10, pd-1 mab 11, pd-1 mab 12, mab pd-1 13, mab pd-1 14 ou mab pd-1 15, et aux versions humanisées et chimériques de ces anticorps. L'invention concerne en outre des molécules se liant à pd-1 qui comprennent des fragments se liant à pd-1 de tels anticorps anti-pd-1, des immunocongugates et des molécules bispécifiques, y compris des diabodies, des bite, des anticorps bispécifiques, etc., qui comprennent (i) de tels fragments se liant à pd-1, et (ii) un domaine capable de lier un épitope d'une molécule impliquée dans la régulation d'un point de contrôle immunitaire présent à la surface d'une cellule immunitaire. La présente invention concerne également des procédés d'utilisation de molécules qui se lient à pd-1 pour stimuler des réponses immunitaires, ainsi que des procédés de détection de pd-1.The present invention relates to selected anti-pd-1 antibodies capable of binding to both cynomolgus monkey pd-1 and human pd-1: pd-1 mab 1, pd-1 mab 2, pd-1 mab 3 , pd- 1 mab 4, pd-1 mab 5, pd-1 mab 6, pd-1 mab 7, pd-1 mab 8, pd-1 mab 9, pd-1 mab 10, pd-1 mab 11, pd -1 mab 12, mab pd-1 13, mab pd-1 14 or mab pd-1 15, and humanized and chimeric versions of these antibodies. The invention further relates to pd-1 binding molecules which comprise pd-1 binding fragments of such anti-pd-1 antibodies, immunocongugates and bispecific molecules, including diabodies, bite, antibodies. bispecific, etc., which include (i) such fragments binding to pd-1, and (ii) a domain capable of binding an epitope of a molecule involved in the regulation of an immune checkpoint present on the surface of an immune cell. The present invention also relates to methods of using molecules that bind to pd-1 to stimulate immune responses, as well as methods of detecting pd-1.

MA47137A 2015-07-30 2016-07-28 Pd-1 and lag-3 binding molecules and their methods of use MA47137B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201562198867P 2015-07-30 2015-07-30
US201562239559P 2015-10-09 2015-10-09
US201562255140P 2015-11-13 2015-11-13
US201662322974P 2016-04-15 2016-04-15

Publications (2)

Publication Number Publication Date
MA47137A MA47137A (en) 2019-10-30
MA47137B1 true MA47137B1 (en) 2021-08-31

Family

ID=60244687

Family Applications (1)

Application Number Title Priority Date Filing Date
MA47137A MA47137B1 (en) 2015-07-30 2016-07-28 Pd-1 and lag-3 binding molecules and their methods of use

Country Status (2)

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AR (2) AR105520A1 (en)
MA (1) MA47137B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2019301315A1 (en) * 2018-07-11 2021-02-11 Kahr Medical Ltd. PD1-4-1BBL variant fusion protein and methods of use thereof
CN116854820B (en) * 2023-06-26 2024-02-06 华中科技大学同济医学院附属协和医院 PD-1 non-blocking scavenging antibodies and uses thereof

Also Published As

Publication number Publication date
AR105520A1 (en) 2017-10-11
MA47137A (en) 2019-10-30
AR120117A2 (en) 2022-02-02

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