Evidence map›Paper›PMID 37268182›Full record

ReviewNeuroscience and biobehavioral reviews2023

The shelterin protein expansion of telomere dynamics: Linking early life adversity, life history, and the hallmarks of aging.

Sarah E Wolf, Idan Shalev

Open access · greenAbstract readReview
In one paragraph

Review in Neuroscience and biobehavioral reviews, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 16% of its field
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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Review
  6. Telomere-Related Gene Networks in the Ovary Shift Across Environmental Factors.Journal of experimental zoology. Part A, Ecological and integrative physiology · 2025
    Article
  7. Article
  8. Article
  9. Antioxidants (Basel, Switzerland) · 2024
    Article
  10. Review
  11. Article
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 at 1 institution in 1 country.

Sarah E WolfDepartment of Biobehavioral Health, Penn State University, University Park, PA 16802, USA. Electronic address: sew5883@psu.edu.
Idan ShalevDepartment of Biobehavioral Health, Penn State University, University Park, PA 16802, USA.
Pennsylvania State University · US

Funding

Psychosocial Determinants and Biological Pathway to Healthy Aging (Pathways)T32AG049676 · NIA · PENNSYLVANIA STATE UNIVERSITY, THE · PI LYNN M. MARTIRE · 2016 to 2026
$3.9M
Early Life Experience and Childhood Telomere Biology: A Longitudinal Study of Developmental Context and Behavioral MediatorsR01NR019610 · NINR · DUKE UNIVERSITY · PI GARRETT-PETERS, PATRICIA, SHALEV, IDAN · 2021 to 2025
$2.7M
The Comparability and Reproducibility of Telomere Length Measurements for Population-based StudiesU01ES030949 · NIEHS · PENNSYLVANIA STATE UNIVERSITY, THE · PI SHALEV, IDAN · 2019 to 2021
$948k
Telomere length analysis in the CALERIE trialR03AG071549 · NIA · PENNSYLVANIA STATE UNIVERSITY, THE · PI SHALEV, IDAN · 2022 to 2023
$158k
NIA NIH HHS T32 AG049676NIEHS NIH HHS U01 ES030949
6 · The paper itself

Abstract

Aging is characterized by functional decline occurring alongside changes to several hallmarks of aging. One of the hallmarks includes attrition of repeated DNA sequences found at the ends of chromosomes called telomeres. While telomere attrition is linked to morbidity and mortality, whether and how it causally contributes to lifelong rates of functional decline is unclear. In this review, we propose the shelterin-telomere hypothesis of life history, in which telomere-binding shelterin proteins translate telomere attrition into a range of physiological outcomes, the extent of which may be modulated by currently understudied variation in shelterin protein levels. Shelterin proteins may expand the breadth and timing of consequences of telomere attrition, e.g., by translating early life adversity into acceleration of the aging process. We consider how the pleiotropic roles of shelterin proteins provide novel insights into natural variation in physiology, life history, and lifespan. We highlight key open questions that encourage the integrative, organismal study of shelterin proteins that enhances our understanding of the contribution of the telomere system to aging.

Indexed as

Adverse Childhood ExperiencesAgingHumansProteinsShelterin ComplexTelomereTelomere-Binding ProteinsProteinsShelterin ComplexTelomere-Binding ProteinsAgingCancerEarly life adversityHallmarks of agingImmune functionLife historyLifespanMetabolismPhysiologyShelterin proteinsTelomere

Identifiers

PMID37268182
PMCPMC10527177
OpenAlexW4379013709

What OpenQuestion 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 OpenQuestion graph.