Evidence map›Paper›PMID 1508183›Full record

ArticleMolecular and cellular biology1992

Evidence for a role of protein kinase C zeta subspecies in maturation of Xenopus laevis oocytes.

I Dominguez, M T Diaz-Meco, M M Municio, E Berra, A García de Herreros, M E Cornet, L Sanz, J Moscat

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 1992. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
26.6field-weighted citation impact, top 1% 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

40 citing papers in PubMed, 159 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

8 authors at 2 institutions in 1 country.

I DominguezCentro de Biología Molecular, CSIC-UAM, Madrid, Spain.
M T Diaz-Meco
M M Municio
E Berra
A García de Herreros
M E Cornet
L Sanz
J Moscat
Centro de Biología Molecular Severo Ochoa · ESUniversidad Autónoma de Madrid · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A number of studies have demonstrated the activation of phospholipase C-mediated hydrolysis of phosphatidylcholine (PC-PLC) both by growth factors and by the product of the ras oncogene, p21ras. Evidence has been presented indicating that the stimulation of this phospholipid degradative pathway is sufficient to activate mitogenesis in fibroblasts as well as that it is sufficient and necessary for induction of maturation in Xenopus laevis oocytes. However, the mechanism whereby PC-PLC transduces mitogenic signals triggered by growth factors or oncogenes remains to be elucidated. In this study, data are presented that show the involvement of protein kinase C zeta subspecies in the channelling of the mitogenic signal activated by insulin-p21ras-PC-PLC in Xenopus oocytes as well as the lack of a critical role of protein kinase C isotypes alpha, beta, gamma, delta, and epsilon in these pathways.

Indexed as

Amino Acid SequenceAnimalsBase SequenceCells, CulturedDNAImmunoblottingMaturation-Promoting FactorMolecular Sequence DataOocytesOogenesisProtein Kinase CRNA, AntisenseSignal TransductionTetradecanoylphorbol AcetateXenopus laevisDNAMaturation-Promoting FactorProtein Kinase CRNA, AntisenseTetradecanoylphorbol Acetate

Identifiers

PMID1508183
PMCPMC360243
OpenAlexW2373952101

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.