AR115992A2 - ANTIGEN BINDING PROTEINS THAT ACTIVATE THE LEPTIN RECEPTOR - Google Patents

ANTIGEN BINDING PROTEINS THAT ACTIVATE THE LEPTIN RECEPTOR

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Publication number
AR115992A2
AR115992A2 ARP190102375A ARP190102375A AR115992A2 AR 115992 A2 AR115992 A2 AR 115992A2 AR P190102375 A ARP190102375 A AR P190102375A AR P190102375 A ARP190102375 A AR P190102375A AR 115992 A2 AR115992 A2 AR 115992A2
Authority
AR
Argentina
Prior art keywords
antibodies
antigen
lepr
binding fragments
leptin
Prior art date
Application number
ARP190102375A
Other languages
Spanish (es)
Original Assignee
Regeneron Pharma
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 Regeneron Pharma filed Critical Regeneron Pharma
Publication of AR115992A2 publication Critical patent/AR115992A2/en

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

Abstract

La presente proporciona anticuerpos y fragmentos de unión a antígeno de anticuerpos que se unen al receptor de leptina (LEPR), y métodos de uso de los mismos. De acuerdo con determinadas formas de realización, la presente incluye anticuerpos y fragmentos de unión a antígeno de anticuerpos que se unen a LEPR y activan la señalización de LEPR. En otras formas de realización, la presente incluye anticuerpos y fragmentos de unión a antígeno de anticuerpos que se unen a LEPR y mejoran la sensibilización de LEPR a un antígeno. En determinadas formas de realización, la presente incluye anticuerpos y fragmentos de unión a antígeno de anticuerpos que se unen a LEPR en presencia y en ausencia de leptina. En determinadas formas de realización, la presente incluye anticuerpos y fragmentos de unión a antígeno de anticuerpos que inducen la señalización en células que expresan mutantes de LEPR que, en otro caso, exhiben señalización defectuosa o dificultosa en presencia de leptina. Los anticuerpos y fragmentos de unión a antígeno de la presente son útiles para el tratamiento de lipodistrofias y otras enfermedades y trastornos asociados a la deficiencia de leptina o a la resistencia a la leptina o provocados por estas.The present provides antibodies and antigen-binding fragments of antibodies that bind to the leptin receptor (LEPR), and methods of using the same. In accordance with certain embodiments, the present includes antibodies and antigen-binding fragments of antibodies that bind to LEPR and activate LEPR signaling. In other embodiments, the present includes antibodies and antigen-binding fragments of antibodies that bind to LEPR and enhance the sensitization of LEPR to an antigen. In certain embodiments, the present includes antibodies and antigen-binding fragments of antibodies that bind to LEPR in the presence and in the absence of leptin. In certain embodiments, the present includes antibodies and antigen-binding fragments of antibodies that induce signaling in cells expressing LEPR mutants that otherwise exhibit defective or impaired signaling in the presence of leptin. The antibodies and antigen-binding fragments herein are useful for the treatment of lipodystrophies and other diseases and disorders associated with or caused by leptin deficiency or resistance to leptin.

ARP190102375A 2015-10-12 2019-08-21 ANTIGEN BINDING PROTEINS THAT ACTIVATE THE LEPTIN RECEPTOR AR115992A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201562240021P 2015-10-12 2015-10-12

Publications (1)

Publication Number Publication Date
AR115992A2 true AR115992A2 (en) 2021-03-17

Family

ID=61158540

Family Applications (2)

Application Number Title Priority Date Filing Date
ARP160103105A AR106319A1 (en) 2015-10-12 2016-10-11 ANTIGEN UNION PROTEINS THAT ACTIVATE THE LEPTINE RECEIVER
ARP190102375A AR115992A2 (en) 2015-10-12 2019-08-21 ANTIGEN BINDING PROTEINS THAT ACTIVATE THE LEPTIN RECEPTOR

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ARP160103105A AR106319A1 (en) 2015-10-12 2016-10-11 ANTIGEN UNION PROTEINS THAT ACTIVATE THE LEPTINE RECEIVER

Country Status (2)

Country Link
AR (2) AR106319A1 (en)
MA (1) MA42186B1 (en)

Also Published As

Publication number Publication date
MA42186B1 (en) 2019-08-30
MA42186A1 (en) 2018-07-31
AR106319A1 (en) 2018-01-03

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