Evidence map›Paper›PMID 27070266›Full record

ReviewAnnual review of genomics and human genetics2016

Germline Stem Cell Competition, Mutation Hot Spots, Genetic Disorders, and Older Fathers.

Norman Arnheim, Peter Calabrese

Abstract readReview
In one paragraph

Review in Annual review of genomics and human genetics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

19 citing papers in PubMed, 45 citations in OpenAlex.

  1. Prevalence and genetics of "de novo" MEN2 syndromes.The Journal of clinical endocrinology and metabolism · 2025
    Article
  2. Male aging in germ cells: What are we inheriting?Genetics and molecular biology · 2025
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Myasthenia gravis complicating the surgical management of achondroplasia: a case-based update.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2022
    Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Achondroplasia: a comprehensive clinical review.Orphanet journal of rare diseases · 2019
    Review
  14. The paternal age at conception effect on offspring telomere length: mechanistic, comparative and adaptive perspectives.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2018
    Article
  15. Intercellular competition and the inevitability of multicellular aging.Proceedings of the National Academy of Sciences of the United States of America · 2017
    Article
  16. Article
  17. Review
  18. Review
  19. 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.

Norman ArnheimMolecular and Computational Biology Program, University of Southern California, Los Angeles, California 90089-2910; email: arnheim@usc.edu , petercal@usc.edu.
Peter CalabreseMolecular and Computational Biology Program, University of Southern California, Los Angeles, California 90089-2910; email: arnheim@usc.edu , petercal@usc.edu.
University of Southern California · US

Funding

GENETIC &MOLECULAR STUDIES OF HUMAN &MOUSE RDNAR01GM036745 · NIGMS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI ARNHEIM, NORMAN, CALABRESE, PETER PAUL · 1985 to 2017
$8.5M
NIGMS NIH HHS R01 GM036745
6 · The paper itself

Abstract

Some de novo human mutations arise at frequencies far exceeding the genome average mutation rate. Examples include the common mutations at one or a few sites in the genes that cause achondroplasia, Apert syndrome, multiple endocrine neoplasia type 2B, and Noonan syndrome. These mutations are recurrent, provide a gain of function, are paternally derived, and are more likely to be transmitted as the father ages. Recent experiments have tested whether the high mutation frequencies are due to an elevated mutation rate per cell division, as expected, or to an advantage of the mutant spermatogonial stem cells over wild-type stem cells. The evidence, which includes the surprising discovery of testis mutation clusters, rules out the former model but not the latter. We propose how the mutations might alter spermatogonial stem cell function and discuss how germline selection contributes to the paternal age effect, the human mutational load, and adaptive evolution.

Indexed as

Selection, GeneticAdult Germline Stem CellsCell DivisionGenetic Diseases, InbornGerm-Line MutationHumansMaleMutationTestisasymmetric and symmetric cell divisionscomputational analysismutational loadmutation frequencyselective advantage

Identifiers

PMID27070266
PMCPMC5007215
OpenAlexW2192347927

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.