Evidence map›Paper›PMID 8056311›Full record

ArticleGenetics1994

Functional identification of the Segregation distorter locus of Drosophila melanogaster by germline transformation.

J R McLean, C J Merrill, P A Powers, B Ganetzky

Abstract read
In one paragraph

Article in Genetics, 1994. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.3field-weighted citation impact, top 13% 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

10 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Article
  3. Functional Significance of Satellite DNAs: Insights FromFrontiers in cell and developmental biology · 2020
    Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Segregation distortion in Lolium: evidence for genetic effects.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2008
    Article
  9. Article
  10. Review
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 at 1 institution in 1 country.

J R McLeanLaboratory of Genetics, University of Wisconsin, Madison 53706.
C J Merrill
P A Powers
B Ganetzky
University of Wisconsin–Madison · US

Funding

GENETIC AND MOLECULAR ANALYSIS OF THE SD LOCUSF32GM015002 · NIGMS · UNIVERSITY OF WISCONSIN MADISON · PI MCLEAN, JANNA R · 1992 to 1994
–
NIGMS NIH HHS GM15002-01
6 · The paper itself

Abstract

Segregation Distorter (SD) is a meiotic drive system in D. melanogaster that results in the failure of SD/SD+ males to transmit SD+ homologs owing to the induced dysfunction of spermatids carrying the normal chromosome. Segregation distorter (Sd), the gene primarily responsible for this distorted transmission, is associated with a novel 12-kb restriction fragment containing a tandem duplication of a 5-kb wild-type segment of genomic DNA. When introduced into appropriate genetic backgrounds by germline transformation, this 12-kb fragment causes full levels of distortion and directs the expression of an SD-specific 4-kb transcript. Transformants that have lost part of this segment are unable to cause distortion and do not express the 4-kb transcript. These results identify the tandem duplication as Sd.

Indexed as

SpermatidsTransformation, GeneticAnimalsBlotting, SouthernDrosophila melanogasterMaleMeiosisRepetitive Sequences, Nucleic AcidRestriction Mapping

Identifiers

PMID8056311
PMCPMC1205937
OpenAlexW1805461158

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.