Abstract: Described herein are engineered anti-IL-2 antibodies with modified amino acid sequences. The engineered antibodies would confer modified receptor binding specificity to an IL-2-anti-IL2 antibody complex, inhibiting the binding of IL-2 to CD25. The engineered anti-IL-2 antibodies would facilitate expansion of subsets of effector immune cells and decrease undesirable effects caused by IL-2. Thus, the engineered anti-IL-2 antibodies would be useful in treating disease such as cancer and infection.
Type:
Application
Filed:
October 23, 2023
Publication date:
March 21, 2024
Applicant:
Aulos Bioscience, Inc
Inventors:
Inbar AMIT, Itay LEVIN, Guy NIMROD, Sharon FISCHMAN, Reut BARAK FUCHS, Marek STRAJBL, Timothy WYANT, Michael ZHENIN, Olga BLUVSHTEIN YERMOLAEV, Yehezkel SASSON, Noam GROSSMAN, Natalia LEVITIN, Yanay OFRAN
Abstract: Described herein are engineered anti-IL-2 antibodies with modified amino acid sequences. The engineered antibodies would confer modified receptor binding specificity to an IL-2-anti-IL2 antibody complex, inhibiting the binding of IL-2 to CD25. The engineered anti-IL-2 antibodies would facilitate expansion of subsets of effector immune cells and decrease undesirable effects caused by IL-2. Thus, the engineered anti-IL-2 antibodies would be useful in treating disease such as cancer and infection.
Type:
Application
Filed:
November 16, 2022
Publication date:
June 29, 2023
Applicant:
Aulos Bioscience, Inc
Inventors:
Inbar AMIT, Itay LEVIN, Guy NIMROD, Sharon FISCHMAN, Reut BARAK FUCHS, Marek STRAJBL, Timothy WYANT, Michael ZHENIN, Olga BLUVSHTEIN YERMOLAEV, Yehezkel SASSON, Noam GROSSMAN, Natalia LEVITIN, Yanay OFRAN
Abstract: Described herein are engineered anti-IL-2 antibodies with modified amino acid sequences. The engineered antibodies would confer modified receptor binding specificity to an IL-2-anti-IL2 antibody complex, inhibiting the binding of IL-2 to CD25. The engineered anti-IL-2 antibodies would facilitate expansion of subsets of effector immune cells and decrease undesirable effects caused by IL-2. Thus, the engineered anti-IL-2 antibodies would be useful in treating disease such as cancer and infection.
Type:
Application
Filed:
February 15, 2021
Publication date:
March 16, 2023
Applicant:
Aulos Bioscience, Inc
Inventors:
Inbar AMIT, Itay LEVIN, Guy NIMROD, Sharon FISCHMAN, Reut BARAK FUCHS, Marek STRAJBL, Timothy WYANT, Michael ZHENIN, Olga BLUVSHTEIN YERMOLAEV, Yehezkel SASSON, Noam GROSSMAN, Natalia LEVITIN, Yanay OFRAN