Project Grant R43AI184008

Award Date 7/1/24
Completion Date 12/31/24
Dollars Obligated $300K
Federal Grant Program
93.855
Assistance Type
Project Grant
Place of Performance
Blacksburg, VA, USA

This Project Grant award from the National Institute of Allergy and Infectious Diseases (NIAID), under the Allergy and Infectious Diseases Research program (CFDA 93.855), provides $300,000 to Biotherapeutics, Inc. to accelerate the development of a novel, antimicrobial-free therapeutic for treating Clostridioides difficile infection (CDI). The key objectives are to:

  1. Evaluate the comparative efficacy of Biotherapeutics' new product candidate versus FDA-approved CDI therapeutics in mouse models, assessing metrics such as weight loss, disease activity, and gut microbiome modulation.

  2. Compare the effects of the new product candidate versus current CDI treatments on gut microbiome composition and diversity, as well as the abundance of C. difficile-resistant bacterial strains.

The expected outcomes are a 30% decrease in histopathological scores, 40% reduction in Th17 cell infiltration, and 60% increase in microbiome alpha diversity compared to standard of care. The project aims to generate data to support advancing the new therapeutic into IND-enabling studies and an eventual Phase I clinical trial for treating CDI by 2024.

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