# Enhancing Mechanistic Research on Precision Probiotic Therapies (R61/R33 Clinical Trial Optional)

> Federal funding opportunity · **POSTED** · National Institutes of Health · close: **06/02/2027**

## Key facts

- **Opportunity ID:** 356925
- **Opportunity number:** PAR-25-211
- **Agency:** National Institutes of Health
- **Status:** posted
- **Document type:** synopsis
- **Open date:** 10/31/2024
- **Close date:** 06/02/2027
- **CFDA codes:** 93.393, 93.121, 93.213, 93.313, 93.866

## Primary source

Grants.gov opportunity detail: https://www.grants.gov/search-results-detail/356925

## Citation

> US Grants.gov, funding opportunity 356925 (PAR-25-211). Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/opportunity/356925. Licensed CC0.

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*[Grants.gov dataset](/datasets/grants-gov) · CC0 1.0*