Evidence map›Paper›PMID 2046672›Full record

ArticleMolecular and cellular biology1991

Protein synthesis requirements for nuclear division, cytokinesis, and cell separation in Saccharomyces cerevisiae.

D J Burke, D Church

Abstract read
In one paragraph

Article in Molecular and cellular biology, 1991. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

28 citing papers in PubMed, 54 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

2 authors at 1 institution in 1 country.

D J BurkeDepartment of Biology, University of Virginia, Charlottesville 22901.
D Church
University of Virginia · US

Funding

GENETIC CONTROL OF MITOTIC SPINDLE ASSEMBLY AND FUNCTIONR01GM040334 · NIGMS · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI BURKE, DANIEL J · 1993 to 2005
$1.4M
GENETIC ANALYSIS OF REGULATED TUBULIN SYNTHESISR29GM040334 · NIGMS · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI BURKE, DANIEL J · 1988 to 1993
–
NIGMS NIH HHS GM 40334-02
6 · The paper itself

Abstract

Protein synthesis inhibitors have often been used to identify regulatory steps in cell division. We used cell division cycle mutants of the yeast Saccharomyces cerevisiae and two chemical inhibitors of translation to investigate the requirements for protein synthesis for completing landmark events after the G1 phase of the cell cycle. We show, using cdc2, cdc6, cdc7, cdc8, cdc17 (38 degrees C), and cdc21 (also named tmp1) mutants, that cells arrested in S phase complete DNA synthesis but cannot complete nuclear division if protein synthesis is inhibited. In contrast, we show, using cdc16, cdc17 (36 degrees C), cdc20, cdc23, and nocodazole treatment, that cells that arrest in the G2 stage complete nuclear division in the absence of protein synthesis. Protein synthesis is required late in the cell cycle to complete cytokinesis and cell separation. These studies show that there are requirements for protein synthesis in the cell cycle, after G1, that are restricted to two discrete intervals.

Indexed as

Cell CycleCell DivisionCell NucleusCycloheximideDNA ReplicationFungal ProteinsGenotypeSaccharomyces cerevisiaeS PhaseTrichoderminCycloheximideFungal ProteinsTrichodermin

Identifiers

PMID2046672
PMCPMC361131
OpenAlexW2128930820

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.