Evidence map›Paper›PMID 19808797›Full record

ReviewHuman molecular genetics2009

Transgenerational genetic effects on phenotypic variation and disease risk.

Joseph H Nadeau

Open access · bronzeAbstract readReview
In one paragraph

Review in Human molecular genetics, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers.

0numbers the graph read from it
0cells of the map it votes in
67citing papers in PubMed
7.9field-weighted citation impact, top 2% 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

67 citing papers in PubMed, 133 citations in OpenAlex.

  1. Article
  2. Article
  3. Paternal Western diet causes transgenerational increase in food consumption in Drosophila with parallel alterations in the offspring brain proteome and microRNAs.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2023
    Article
  4. Article
  5. Review
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  7. Article
  8. Article
  9. Review
  10. The model of "genetic compartments": a new insight into reproductive genetics.Journal of assisted reproduction and genetics · 2019
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Article

7 more citing papers are in PubMed but not listed here.

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

1 author at 1 institution in 1 country.

Joseph H NadeauDepartment of Genetics, Case Comprehensive Cancer Center, Case Western Reserve University School of Medicine, Cleveland, OH, USA. jhn4@case.edu
Case Western Reserve University · US

Funding

MOUSE GENETIC RESOURCES FOR MULTIGENIC DISEASE ANALYSIS: AIDSP40RR012305 · NCRR · CASE WESTERN RESERVE UNIVERSITY · PI BERGER, NATHAN A. · 1996 to 2011
$6.8M
GENETIC CONTROL OF SUSCEPTIBILITY TO TESTICULAR CANCERR01CA075056 · NCI · PACIFIC NORTHWEST RESEARCH INSTITUTE · PI NADEAU, JOSEPH H. · 1998 to 2014
$5.7M
NCI NIH HHS CA75056NCI NIH HHS R01 CA075056NCRR NIH HHS RR12305
6 · The paper itself

Abstract

Traditionally, we understand that individual phenotypes result primarily from inherited genetic variants together with environmental exposures. However, many studies showed that a remarkable variety of factors including environmental agents, parental behaviors, maternal physiology, xenobiotics, nutritional supplements and others lead to epigenetic changes that can be transmitted to subsequent generations without continued exposure. Recent discoveries show transgenerational epistasis and transgenerational genetic effects where genetic factors in one generation affect phenotypes in subsequent generation without inheritance of the genetic variant in the parents. Together these discoveries implicate a key signaling pathway, chromatin remodeling, methylation, RNA editing and microRNA biology. This exceptional mode of inheritance complicates the search for disease genes and represents perhaps an adaptation to transmit useful gene expression profiles from one generation to the next. In this review, I present evidence for these transgenerational genetic effects, identify their common features, propose a heuristic model to guide the search for mechanisms, discuss the implications, and pose questions whose answers will begin to reveal the underlying mechanisms.

Indexed as

Family CharacteristicsGenetic Predisposition to DiseaseEnvironmentHumansInheritance PatternsModels, GeneticPhenotype

Identifiers

PMID19808797
PMCPMC2758712
OpenAlexW2096393244

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.