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1. WO2022010806 - METHODS FOR REDUCING THE INTERFERENCE OF DRUGS THAT BIND THERAPEUTIC TARGETS EXPRESSED ON BLOOD CELLS IN SEROLOGICAL ASSAYS

Publication Number WO/2022/010806
Publication Date 13.01.2022
International Application No. PCT/US2021/040374
International Filing Date 02.07.2021
IPC
G01N 33/80 2006.1
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48Biological material, e.g. blood, urine; Haemocytometers
50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
80involving blood groups or blood types
Applicants
  • ALX ONCOLOGY INC. [US]/[US]
Inventors
  • SIM, Bang Janet
  • PONS, Jaume
Agents
  • ONUFRYK, Christina
Priority Data
63/048,51406.07.2020US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) METHODS FOR REDUCING THE INTERFERENCE OF DRUGS THAT BIND THERAPEUTIC TARGETS EXPRESSED ON BLOOD CELLS IN SEROLOGICAL ASSAYS
(FR) PROCÉDÉS POUR RÉDUIRE L'INTERFÉRENCE DE MÉDICAMENTS QUI SE LIENT À DES CIBLES THÉRAPEUTIQUES EXPRIMÉES SUR DES CELLULES SANGUINES DANS DES DOSAGES SÉROLOGIQUES
Abstract
(EN) Provided are methods of reducing and/or preventing interference by a drug comprising (i) an antibody Fc region and (ii) a moiety that binds a therapeutic target that is expressed on the surface of blood cells (e.g., red blood cells and/or platelets).
(FR) L'invention concerne des procédés de réduction et/ou de prévention de l'interférence par un médicament comprenant (i) une région Fc d'anticorps et (ii) une fraction qui se lie à une cible thérapeutique qui est exprimée sur la surface de cellules sanguines (par exemple, des globules rouges et/ou des plaquettes).
Latest bibliographic data on file with the International Bureau