Evidence map›Paper›PMID 1339459›Full record

ArticleThe Journal of cell biology1992

The Drosophila l(1)zw10 gene product, required for accurate mitotic chromosome segregation, is redistributed at anaphase onset.

B C Williams, T L Karr, J M Montgomery, M L Goldberg

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of cell biology, 1992. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed
1.7field-weighted citation impact, top 14% 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

59 citing papers in PubMed, 126 citations in OpenAlex.

  1. Review
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  11. Rs2459976 inOncotarget · 2018
    Article
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  14. Review
  15. RZZ and Mad1 dynamics in Drosophila mitosis.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2015
    Article
  16. Article
  17. Article
  18. How Rab proteins determine Golgi structure.International review of cell and molecular biology · 2015
    Review
  19. Article
  20. 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.

B C WilliamsSection of Genetics and Development, Biotechnology Building, Cornell University, Ithaca, New York 14853-2703.
T L Karr
J M Montgomery
M L Goldberg
Cornell University · US

Funding

NIGMS NIH HHS GM07617NIGMS NIH HHS GM13935
6 · The paper itself

Abstract

Mutations in the gene l(1)zw10 disrupt the accuracy of chromosome segregation in a variety of cell types during the course of Drosophila development. Cytological analysis of mutant larval brain neuroblasts shows very high levels of aneuploid cells. Many anaphase figures are aberrant, the most frequent abnormality being the presence of lagging chromosomes that remain in the vicinity of the metaphase plate when the other chromosomes have migrated toward the spindle poles. Finally, the centromeric connection between sister chromatids in mutant neuroblasts treated with colchicine often appears to be broken, in contrast with similarly treated control neuroblasts. The 85-kD protein encoded by the l(1)zw10 locus displays a dynamic pattern of localization in the course of the embryonic cell cycle. It is excluded from the nuclei during interphase, but migrates into the nuclear zone during prometaphase. At metaphase, the zw10 antigen is found in a novel filamentous structure that may be specifically associated with kinetochore microtubules. Upon anaphase onset, there is an extremely rapid redistribution of the zw10 protein to a location at or near the kinetochores of the separating chromosomes.

Indexed as

AnaphaseCell Cycle ProteinsDrosophila ProteinsAmino Acid SequenceAneuploidyAnimalsBase SequenceBrainChromatidsDrosophila melanogasterInsect HormonesLarvaMitosisMolecular Sequence DataMutationPhenotypeCell Cycle ProteinsDrosophila ProteinsInsect HormonesZw10 protein, Drosophila

Identifiers

PMID1339459
PMCPMC2289567
OpenAlexW2029384672

What OpenQuestion holds

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LicenceCC BY-NC-SA
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.