Evidence map›Paper›PMID 10944008›Full record

ReviewNeurochemical research2000

The use of permeabilized cells to assay protein phosphorylation and catecholamine release.

C A Gonçalves, C Gottfried, P R Dunkley

Abstract readReview
PubMed Publisher
In one paragraph

Review in Neurochemical research, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.4field-weighted citation impact, top 42% 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

7 citing papers in PubMed, 14 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 2 countries.

C A GonçalvesDept de Bioquímica, ICBS, Universidade Federal do Rio Grande do Sul, Brazil.
C Gottfried
P R Dunkley
Universidade Federal do Rio Grande do Sul · BRUniversity of Newcastle Australia · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A number of approaches can be used to determine the protein kinases and protein phosphatases acting on particular phosphoproteins in vivo. Cell permeabilization represents one such approach. In this overview we discuss the different permeabilization procedures used in bovine adrenal chromaffin cells and in particular the use of digitonin. The effect of various factors on the extent of digitonin-permeabilization, protein phosphorylation and catecholamine release are also discussed. The factors include the permeabilization medium, the ions such as calcium, and the second messengers, such as cAMP, IP3, cADPR and calmodulin. The effect of specific peptide inhibitors of protein kinases on tyrosine hydroxylase phosphorylation is illustrated. Advantages and disadvantages of cell permeabilization procedures are discussed throughout the text.

Indexed as

AnimalsCatecholaminesCattleCell Membrane PermeabilityCulture MediaMembrane ProteinsOsmolar ConcentrationPhosphorylationTyrosine 3-MonooxygenaseCatecholaminesCulture MediaMembrane ProteinsTyrosine 3-Monooxygenase

Identifiers

PMID10944008
OpenAlexW1590900493

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.