ReviewGeroScience2025
NIA Caenorhabditis Intervention Testing Program: identification of robust and reproducible pharmacological interventions that promote longevity across experimentally accessible, genetically diverse populations.
Review in GeroScience, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
8 citing papers in PubMed.
- Pro-longevity compounds extend Caenorhabditis elegans male lifespan and reproductive healthspan.GeroScience · 2026Article
- Cell-based screen identifies translation state modulators that extend lifespan in Drosophila melanogaster and Caenorhabditis elegans.The journals of gerontology. Series A, Biological sciences and medical sciences · 2026Article
- Early-life redox perturbation programs intergenerational redox vulnerability through DAF-16/FOXO and SKN-1/Nrf2 signaling in Caenorhabditis elegans.Redox biology · 2026Article
- A new compound that extends the lifespan of worms, with favorableRSC medicinal chemistry · 2026Article
- High-Throughput Toxicity Screening withEnvironmental science & technology · 2026Review
- Article
- Angiotensin-Converting Enzyme Inhibitors and Metabolic Aging: A Drosophila Perspective.Biomolecules · 2025Review
- Beyond genes and environment: mapping biological stochasticity in aging.GeroScience · 2025Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors.
Funding
Abstract
A core facet of the National Institute on Aging's mission is to identify pharmacological interventions that can promote human healthy aging and long life. As part of the comprehensive effort toward that goal, the NIA Division of Biology of Aging established the Caenorhabditis Intervention Testing Program (CITP) in 2013. The C. elegans model (with an ~ 21 day lifespan) has led the field in dissection of longevity genetics and offers features that allow for relatively rapid testing and for the potential elaboration of biological mechanisms engaged by candidate geroprotectants. CITP builds on this foundation by utilizing a genetically diverse set of intervention test strains so that "subjects" represent genetic diversity akin to that that between mouse and humans. Another distinctive aspect of the CITP is a dedicated focus on reproducibility of longevity outcomes as labs at three independent test sites confirm positive outcomes. The overall goal of the Caenorhabditis Intervention Testing Program (CITP) is to identify robust and reproducible pro-longevity interventions affecting genetically diverse cohorts in the Caenorhabditis genus. A strong Data Collection Center supports data collection and dissemination. Pharmacological interventions tested by CITP can be nominated by the general public, directed by in-house screens, or supported by published scientific literature. As of December 2024, CITP tested > 75 compounds and conducted > 725,000 animal assays over 891 trials. We identified 12 compounds that confer a ≥ 20% increase in median lifespan to reproducibly and robustly extend lifespan across multiple strains and labs. Five of these interventions have pro-longevity impact reported in the mouse literature (most CITP positive interventions are not tested yet in mouse). As part of the celebration of the 50th Anniversary of the NIA, we review the development history and accomplishments of the CITP program, and we comment on translation and the promise of advancing understanding of fundamental aging biology that includes the pharmacological intervention/health interface.
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What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.