# Assay development and screening for discovery of chemical probes, drugs or immunomodulators (R01 Clinical Trial Not Allowed)

> Federal funding opportunity · **POSTED** · National Institutes of Health · close: **09/07/2026**

## Key facts

- **Opportunity ID:** 357014
- **Opportunity number:** PAR-25-153
- **Agency:** National Institutes of Health
- **Status:** posted
- **Document type:** synopsis
- **Open date:** 11/06/2024
- **Close date:** 09/07/2026
- **CFDA codes:** 93.395

## Primary source

Grants.gov opportunity detail: https://www.grants.gov/search-results-detail/357014

## Citation

> US Grants.gov, funding opportunity 357014 (PAR-25-153). Retrieved via AI Analytics 2026-05-16 from https://api.ai-analytics.org/opportunity/357014. Licensed CC0.

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