Nucleated red blood cell

Imara Presents Preclinical Data on IMR-261 at the American Society of Hematology (ASH) Annual Meeting 2021

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Tuesday, December 14, 2021

BOSTON, Dec. 14, 2021 (GLOBE NEWSWIRE) -- Imara Inc. (Nasdaq: IMRA), a clinical-stage biopharmaceutical company dedicated to developing and commercializing novel therapeutics to treat subjects suffering from rare inherited genetic disorders of hemoglobin and other serious diseases, today announced the presentation of data from its nuclear factor erythroid 2-related factor 2 (Nrf2) activator program, IMR-261, at the American Society of Hematology (ASH) Annual Meeting, held December 11-14, 2021.

Key Points: 
  • Preclinical studies evaluated the impact of IMR-261 using in-vitro cell cultures and in-vivo mouse models of sickle cell disease (SCD) and beta-thalassemia.
  • Furthermore, an approximately 3-fold increase in F-cells was seen in both high dose and low dose groups when compared to placebo.
  • We are pleased to report robust data with IMR-261 in validated preclinical models of SCD and beta-thalassemia, said Rahul Ballal, Ph.D., President and Chief Executive Officer of Imara.
  • In preclinical sickle cell disease models, IMR-261 significantly increased HbF and F-cells, improved hemolytic markers, and decreased vaso-occlusive crises.

Imara to Present Clinical and Preclinical Data at the American Society of Hematology (ASH) Annual Meeting 2021

Retrieved on: 
Thursday, November 4, 2021

BOSTON, Nov. 04, 2021 (GLOBE NEWSWIRE) -- Imara Inc. (Nasdaq: IMRA), a clinical-stage biopharmaceutical company dedicated to developing and commercializing novel therapeutics to treat patients suffering from rare inherited genetic disorders of hemoglobin and other serious diseases, today announced that it will present clinical and preclinical data at the American Society of Hematology (ASH) Annual Meeting to be held December 11-14, 2021.

Key Points: 
  • In pre-clinical models of SCD, IMR-261 was observed to reactivate fetal hemoglobin and reduce vaso-occlusive crises.
  • Furthermore, in a preclinical model of beta-thalassemia, IMR-261 was observed to increase hemoglobin and enhance red blood cell maturation.
  • We have initiated work towards drug product manufacturing for IMR-261, as we explore potential clinical development paths.
  • Imara has initiated work on drug product manufacturing for IMR-261, as it explores potential clinical development paths.