Evidence map›Paper›PMID 10628993›Full record

ArticleGenetics2000

Sex-of-offspring-specific transmission ratio distortion on mouse chromosome X.

E de la Casa-Esperon, F Pardo-Manuel de Villena, A E Verner, T L Briscoe, J M Malette, M Rosa, W H Jin, C Sapienza

Abstract read
In one paragraph

Article in Genetics, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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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

9 citing papers in PubMed.

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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

8 authors.

E de la Casa-EsperonFels Institute for Cancer Research and Molecular Biology, Temple University School of Medicine, Philadelphia, Pennsylvania 19140, USA.
F Pardo-Manuel de Villena
A E Verner
T L Briscoe
J M Malette
M Rosa
W H Jin
C Sapienza

Funding

Genetic and Molecular Analysis of DDK SyndromeR01HD034508 · NICHD · TEMPLE UNIV OF THE COMMONWEALTH · PI SAPIENZA, CARMEN · 1997 to 2009
$2.9M
TRANSMISSION RATIO DISTORTION FOR GENES ON 2 CHROMOSOMESR01GM052332 · NIGMS · TEMPLE UNIVERSITY · PI SAPIENZA, CARMEN · 1995 to 1998
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NICHD NIH HHS R01HD34508NIGMS NIH HHS R01GM52332
6 · The paper itself

Abstract

During our study of the DDK syndrome, we observed sex ratio distortion in favor of males among the offspring of F(1) backcrosses between the C57BL/6 and DDK strains. We also observed significant and reproducible transmission ratio distortion in favor of the inheritance of DDK alleles at loci on chromosome X among female offspring but not among male offspring in (C57BL/6 x DDK)F(1) x C57BL/6 and (C57BL/6-Pgk1(a) x DDK)F(1) x C57BL/6 backcrosses. The observed transmission ratio distortion is maximum at DXMit210 in the central region of chromosome X and decreases progressively at proximal and distal loci, in a manner consistent with the predictions of a single distorted locus model. DXMit210 is closely linked to two distortion-controlling loci (Dcsx1 and Dcsx2) described previously in interspecific backcrosses. Our analysis suggests that the female-offspring-specific transmission ratio distortion we observe is likely to be the result of the death of embryos of particular genotypic combinations. In addition, we confirm the previous suggestion that the transmission ratio distortion observed on chromosome X in interspecific backcrosses is also the result of loss of embryos.

Indexed as

Sex RatioX ChromosomeAnimalsBase SequenceCrosses, GeneticDNA PrimersFemaleMaleMiceMice, Inbred C57BLDNA Primers

Identifiers

PMID10628993
PMCPMC1460928

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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.