Evidence map›Paper›PMID 40082090›Full record

ReviewTrends in cell biology2025

Design principles of gene circuits for longevity.

Paula Godoy, Nan Hao

Abstract readReview
In one paragraph

Review in Trends in cell biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Paula GodoyDepartment of Molecular Biology, School of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Nan HaoDepartment of Molecular Biology, School of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA; Synthetic Biology Institute, University of California San Diego, La Jolla, CA 92093, USA; Department of Bioengineering, University of California San Diego, La Jolla, CA 92093, USA. Electronic address: nhao@ucsd.edu.

Funding

Network-Driven Dynamics of Replicative AgingR01AG056440 · NIA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI JEFF M HASTY, Nan Hao · 2017 to 2026
$5.6M
Reprogramming cell-fate decisions through predictive modeling and synthetic biologyR01GM144595 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI HAO, NAN, HASTY, JEFF M · 2022 to 2025
$2.8M
Systems biology analysis of RNA-binding protein aggregation during cellular agingR01AG068112 · NIA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI HAO, NAN · 2021 to 2025
$2.3M
Engineered genetic clocks for control of cellular agingR01AG086348 · NIA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI JEFF M HASTY, Nan Hao · 2024 to 2026
$2.0M
NIA NIH HHS R01 AG056440NIA NIH HHS R01 AG068112NIA NIH HHS R01 AG086348NIGMS NIH HHS R01 GM144595
6 · The paper itself

Abstract

Aging is a dynamic process that is driven by cellular damage and disruption of homeostatic gene regulatory networks (GRNs). Traditional studies often focus on individual genes, but understanding their interplay is key to unraveling the mechanisms of aging. This review explores the gene circuits that influence longevity and highlights the role of feedback loops in maintaining cellular balance. The SIR2-HAP circuit in yeast serves as a model to explore how mutual inhibition between pathways influences aging trajectories and how engineering stable fixed points or oscillations within these circuits can extend lifespan. Feedback loops crucial for maintaining homeostasis are also reviewed, and we highlight how their destabilization accelerates aging. By leveraging systems and synthetic biology, strategies are proposed that may stabilize these loops within single cells, thereby enhancing their resilience to aging-related damage.

Indexed as

Gene Regulatory NetworksLongevityAgingAnimalsHumansSaccharomyces cerevisiaeagingcomputational modelingfeedback loopsgene regulatory networkssynthetic biologysystems biology

Identifiers

PMID40082090
PMCPMC12435779

What Socratic holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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 Socratic graph.