Evidence map›Paper›PMID 20439780›Full record

ArticleGenetics2010

Molecular genetic analysis of Chd3 and polytene chromosome region 76B-D in Drosophila melanogaster.

Monica T Cooper, Alexander W Conant, James A Kennison

Open access · bronzeAbstract read
In one paragraph

Article in Genetics, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

8 citing papers in PubMed, 13 citations in OpenAlex.

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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

3 authors at 2 institutions in 1 country.

Monica T CooperProgram in Genomics of Differentiation, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892-2785, USA.
Alexander W Conant
James A Kennison
Eunice Kennedy Shriver National Institute of Child Health and Human Development · USNational Institutes of Health · US

Funding

Regulation Of Cellular Proliferation And Diversity In DrosophilaZIAHD001005 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI KENNISON, JAMES A. · 2009 to 2019
$8.1M
6 · The paper itself

Abstract

The Drosophila melanogaster Chd3 gene encodes a member of the CHD group of SNF2/RAD54 ATPases. CHD proteins are conserved from yeast to man and many are subunits of chromatin-remodeling complexes that facilitate transcription. Drosophila CHD3 proteins are not found in protein complexes, but as monomers that remodel chromatin in vitro. CHD3 colocalize with elongating RNA polymerase II on salivary gland polytene chromosomes. Since the role of Chd3 in development was unknown, we isolated and characterized the essential genes within the 640-kb region of the third chromosome (polytene chromosome region 76B-D) that includes Chd3. We recovered mutations in 24 genes that are essential for zygotic viability. We found that transposon-insertion mutants for 46% of the essential genes are included in the Drosophila Gene Disruption Project collection. None of the essential genes that we identified are in a 200-kb region that includes Chd3. We generated a deletion of Chd3 by targeted gene replacement. This deletion had no effect on either viability or fertility.

Indexed as

AnimalsCell SurvivalChromosomes, MammalianDNA HelicasesDrosophila melanogasterDrosophila ProteinsEvolution, MolecularFemaleFertilityMaleMutationPhylogenyCHD3 protein, DrosophilaDNA HelicasesDrosophila Proteins

Identifiers

PMID20439780
PMCPMC2907203
OpenAlexW2146336288

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.