Evidence map›Paper›PMID 9808631›Full record

ArticleGenes & development1998

The ovo gene required for cuticle formation and oogenesis in flies is involved in hair formation and spermatogenesis in mice.

X Dai, C Schonbaum, L Degenstein, W Bai, A Mahowald, E Fuchs

Open access · diamondAbstract read
In one paragraph

Article in Genes & development, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
78citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

78 citing papers in PubMed, 1 synthesis or guideline pooled it, 154 citations in OpenAlex.

  1. Pooled it
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  17. Inactivation ofDisease models & mechanisms · 2020
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18 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

6 authors at 2 institutions in 1 country.

X DaiDepartment of Molecular Genetics and Cell Biology, The University of Chicago, Chicago, Illinois 60637 USA.
C Schonbaum
L Degenstein
W Bai
A Mahowald
E Fuchs
Howard Hughes Medical Institute · USUniversity of Chicago · US

Funding

VITAMIN A AND KERATINIZATION IN HUMAN EPITHELIAL CELLSR01AR031737 · NIAMS · UNIVERSITY OF CHICAGO · PI ELAINE FUCHS · 1986 to 2026
$16.6M
LEF 1 AND HAIR FOLLICLE MORPHOGENESISF32AR008456 · NIAMS · UNIVERSITY OF CHICAGO · PI DAI, XING · 1996 to 1999
–
NIAMS NIH HHS 5 F32 AR08456-03NIAMS NIH HHS AR31737NIAMS NIH HHS F32 AR008456NIAMS NIH HHS R01 AR031737
6 · The paper itself

Abstract

The Drosophila svb/ovo gene gives rise to differentially expressed transcripts encoding a zinc finger protein. svb/ovo has two distinct genetic functions: shavenbaby (svb) is required for proper formation of extracellular projections that are produced by certain epidermal cells in late-stage differentiation; ovo is required for survival and differentiation of female germ cells. We cloned a mouse gene, movo1 encoding a nuclear transcription factor that is highly similar to its fly counterpart in its zinc-finger sequences. In mice, the gene is expressed in skin, where it localizes to the differentiating cells of epidermis and hair follicles, and in testes, where it is present in spermatocytes and spermatids. Using gene targeting, we show that movo1 is required for proper development of both hair and sperm. movo1(-/-) mice are small, produce aberrant hairs, and display hypogenitalism, with a reduced ability to reproduce. These mice also develop abnormalities in kidney, where movo1 is also expressed. Our findings reveal remarkable parallels between mice and flies in epidermal appendage formation and in germ-cell maturation. Furthermore, they uncover a phenotype similar to that of Bardet-Biedl syndrome, a human disorder that maps to the same locus as human ovo1.

Indexed as

Drosophila ProteinsAmino Acid SequenceAnimalsCell DifferentiationCell NucleusCloning, MolecularDNA-Binding ProteinsDNA, ComplementaryDrosophilaEpithelial CellsFemaleGenes, EssentialHairHumansKidneyLaurence-Moon SyndromeDNA-Binding ProteinsDNA, ComplementaryDrosophila ProteinsOvo1 protein, mouseOVOL1 protein, humanovo protein, DrosophilaRNA, MessengerTranscription Factors

Identifiers

PMID9808631
PMCPMC317232
OpenAlexW1974054643

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.