Evidence map›Paper›PMID 33006069›Full record

ReviewJournal of assisted reproduction and genetics2021

Molecular basis of reproductive senescence: insights from model organisms.

Cristina Quesada-Candela, Julia Loose, Arjumand Ghazi, Judith L Yanowitz

Abstract readReview
In one paragraph

Review in Journal of assisted reproduction and genetics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Review
  2. Article
  3. Germ cells and the aging niche: a systems approach to reproductive longevity.Journal of assisted reproduction and genetics · 2025
    Review
  4. Article
  5. Article
  6. Article
  7. A century of programmed cell death in the ovary: a commentary.Journal of assisted reproduction and genetics · 2022
    Article
  8. Aging Negatively Impacts DNA Repair and Bivalent Formation in theFrontiers in cell and developmental biology · 2021
    Article
  9. Review
  10. Reproductive Aging inFrontiers in cell and developmental biology · 2021
    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

4 authors.

Cristina Quesada-CandelaMagee-Womens Research Institute, Department of Obstetrics, Gynecology, and Reproductive Sciences, University of Pittsburgh School of Medicine, 204 Craft Avenue, Pittsburgh, PA, 15213, USA.
Julia LooseDepartments of Pediatrics, Developmental Biology and Cell Biology and Physiology, John G. Rangos Sr. Research Center, University of Pittsburgh School of Medicine, Room 7129, One Children's Hospital Drive, 4401 Penn Avenue, Pittsburgh, PA, 15224, USA.
Arjumand GhaziDepartments of Pediatrics, Developmental Biology and Cell Biology and Physiology, John G. Rangos Sr. Research Center, University of Pittsburgh School of Medicine, Room 7129, One Children's Hospital Drive, 4401 Penn Avenue, Pittsburgh, PA, 15224, USA.
Judith L YanowitzMagee-Womens Research Institute, Department of Obstetrics, Gynecology, and Reproductive Sciences, University of Pittsburgh School of Medicine, 204 Craft Avenue, Pittsburgh, PA, 15213, USA. yanowitzjl@mwri.magee.edu.ORCID http://orcid.org/0000-0001-6886-8787

Funding

Undergraduate Summer Research Supplement for 5R01GM104007-07: Characterization of a Meiotic Crossover Surveillance SystemR01GM104007 · NIGMS · MAGEE-WOMEN'S RES INST AND FOUNDATION · PI YANOWITZ, JUDITH L · 2013 to 2021
$2.6M
The Coordination of Lipid Synthesis and Breakdown in Metabolism and AgingR01AG051659 · NIA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI GHAZI, ARJUMAND · 2016 to 2019
$1.6M
National Institute of General Medical Sciences (US) R01GM104007National Institute on Aging (US) R01AG051659NIA NIH HHS R01 AG051659NIGMS NIH HHS R01 GM104007
6 · The paper itself

Abstract

purposeReproductive decline due to parental age has become a major barrier to fertility as couples have delayed having offspring into their thirties and forties. Advanced parental age is also associated with increased incidence of neurological and cardiovascular disease in offspring. Thus, elucidating the etiology of reproductive decline is of clinical importance.

methodsDeciphering the underlying processes that drive reproductive decline is particularly challenging in women in whom a discrete oocyte pool is established during embryogenesis and may remain dormant for tens of years. Instead, our understanding of the processes that drive reproductive senescence has emerged from studies in model organisms, both vertebrate and invertebrate, that are the focus of this literature review.

conclusionsStudies of reproductive aging in model organisms not only have revealed the detrimental cellular changes that occur with age but also are helping identify major regulator proteins controlling them. Here, we discuss what we have learned from model organisms with respect to the molecular mechanisms that maintain both genome integrity and oocyte quality.

Indexed as

AgingFemaleFertilityHumansInfertility, FemaleMaternal AgeOocytesReproductionAgingCohesionDNA damageNondisjunctionOocyte qualityProteostasis

Identifiers

PMID33006069
PMCPMC7822982

What OpenQuestion holds

Textmetadata
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.