Evidence map›Paper›PMID 31079544›Full record

ArticleEpigenetics2019

Transgenerational sperm DNA methylation epimutation developmental origins following ancestral vinclozolin exposure.

Michael K Skinner, Eric Nilsson, Ingrid Sadler-Riggleman, Daniel Beck, Millissia Ben Maamar, John R McCarrey

Abstract read
In one paragraph

Article in Epigenetics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing 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

44 citing papers in PubMed.

  1. Article
  2. Relevance and challenges of exposome studies for environmental health research.Environmental health : a global access science source · 2026
    Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Redox mechanisms of environmental toxicants on male reproductive function.Frontiers in cell and developmental biology · 2024
    Review
  10. Article
  11. Review
  12. Review
  13. Review
  14. Article
  15. Transgenerational Inheritance and Systemic Racism in America.Psychiatric research and clinical practice · 2023
    Review
  16. Article
  17. The role of epigenetics in multi-generational transmission of asthma: An NIAID workshop report-based narrative review.Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology · 2022
    Review
  18. Article
  19. Impact of Endocrine Disruptors upon Non-Genetic Inheritance.International journal of molecular sciences · 2022
    Review
  20. 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

6 authors.

Michael K Skinnera Center for Reproductive Biology, School of Biological Sciences , Washington State University , Pullman , WA , USA.ORCID 0000-0001-8224-2078
Eric Nilssona Center for Reproductive Biology, School of Biological Sciences , Washington State University , Pullman , WA , USA.ORCID 0000-0001-8894-4054
Ingrid Sadler-Rigglemana Center for Reproductive Biology, School of Biological Sciences , Washington State University , Pullman , WA , USA.
Daniel Becka Center for Reproductive Biology, School of Biological Sciences , Washington State University , Pullman , WA , USA.
Millissia Ben Maamara Center for Reproductive Biology, School of Biological Sciences , Washington State University , Pullman , WA , USA.
John R McCarreyb Department of Biology , University of Texas at San Antonio , San Antonio , TX , USA.

Funding

EPIGENETIC TRANSGENERATIONAL ENDOCRINE DISRUPTOR ACTIONSR01ES012974 · NIEHS · WASHINGTON STATE UNIVERSITY · PI SKINNER, MICHAEL K · 2005 to 2018
$4.6M
NIEHS NIH HHS R01 ES012974
6 · The paper itself

Abstract

A number of environmental factors from nutrition to toxicants have been shown to promote the epigenetic transgenerational inheritance of disease and phenotypic variation. This requires alterations in the germline (sperm or egg) epigenome. Previously, the agricultural fungicide vinclozolin was found to promote the transgenerational inheritance of sperm differential DNA methylation regions (DMRs) termed epimutations that help mediate this epigenetic inheritance. The current study was designed to investigate the developmental origins of the transgenerational DMRs during gametogenesis. Male control and vinclozolin lineage F3 generation rats were used as a source of embryonic day 13 (E13) primordial germ cells, embryonic day 16 (E16) prospermatogonia, postnatal day 10 (P10) spermatogonia, adult pachytene spermatocytes, round spermatids, caput epididymal spermatozoa, and caudal sperm. The DMRs between the control versus vinclozolin lineage samples were determined for each developmental stage. The top 100 statistically significant DMRs for each stage were compared. The developmental origins of the caudal epididymal sperm DMRs were assessed. The chromosomal locations and genomic features of the different stage DMRs were investigated. In addition, the DMR associated genes were identified. Previous studies have demonstrated alterations in the DMRs of primordial germ cells (PGCs). Interestingly, the majority of the DMRs identified in the current study for the caudal sperm originated during the spermatogenic process in the testis. A cascade of epigenetic alterations initiated in the PGCs appears to be required to alter the epigenetic programming during spermatogenesis to modify the sperm epigenome involved in the transgenerational epigenetic inheritance phenomenon.

Indexed as

AnimalsDNA MethylationEpigenesis, GeneticEpigenomeGerm CellsMaleOxazolesRatsSpermatidsSpermatocytesSpermatogenesisSpermatogoniaSpermatozoaTestisOxazolesvinclozolinEpigeneticepimutationinheritanceprimordial germ cellsspermspermatogenesistransgenerational

Identifiers

PMID31079544
PMCPMC6557599

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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.