Evidence map›Paper›PMID 9744886›Full record

ArticleThe Journal of cell biology1998

Blocking cytochrome c activity within intact neurons inhibits apoptosis.

S J Neame, L L Rubin, K L Philpott

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of cell biology, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers.

0numbers the graph read from it
0cells of the map it votes in
58citing papers in PubMed
7.6field-weighted citation impact, top 2% 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

58 citing papers in PubMed, 161 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Membrane Depolarization Inhibits BIMMolecular neurobiology · 2021
    Article
  5. Article
  6. Article
  7. Review
  8. Anastasis: recovery from the brink of cell death.Royal Society open science · 2018
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Activation of apoptosis by cytoplasmic microinjection of cytochrome c.Journal of visualized experiments : JoVE · 2011
    Article
  17. Mkp1 is a c-Jun target gene that antagonizes JNK-dependent apoptosis in sympathetic neurons.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2010
    Article
  18. Article
  19. Review
  20. Article
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.

S J NeameEisai London Research Laboratories, Bernard Katz Building, University College London, London WC1E 6BT, United Kingdom. sjneame@elrl.co.uk
L L Rubin
K L Philpott
Ultragenyx Pharmaceutical (United States) · USNew Frontier · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cytochrome c has been shown to play a role in cell-free models of apoptosis. During NGF withdrawal-induced apoptosis of intact rat superior cervical ganglion (SCG) neurons, we observe the redistribution of cytochrome c from the mitochondria to the cytoplasm. This redistribution is not inhibited by the caspase inhibitor Z-Val-Ala-Asp-fluoromethylketone (ZVADfmk) but is blocked by either of the neuronal survival agents 8-(4-chlorophenylthio)adenosine 3':5'-cyclic monophosphate (CPT-cAMP) or cycloheximide. Moreover, microinjection of SCG neurons with antibody to cytochrome c blocks NGF withdrawal-induced apoptosis. However, microinjection of SCG neurons with cytochrome c does not alter the rate of apoptosis in either the presence or absence of NGF. These data suggest that cytochrome c is an intrinsic but not limiting component of the neuronal apoptotic pathway.

Indexed as

ApoptosisAdenosine TriphosphateAmino Acid Chloromethyl KetonesAnimalsBiological TransportCells, CulturedCyclic AMPCycloheximideCysteine Proteinase InhibitorsCytochrome c GroupCytoplasmHumansIntracellular MembranesJurkat CellsMembrane PotentialsMicroinjections8-((4-chlorophenyl)thio)cyclic-3',5'-AMPAdenosine TriphosphateAmino Acid Chloromethyl Ketonesbenzyloxycarbonylvalyl-alanyl-aspartyl fluoromethyl ketoneCyclic AMPCycloheximideCysteine Proteinase InhibitorsCytochrome c GroupNerve Growth FactorsNeuroprotective AgentsProtein Synthesis InhibitorsThionucleotides

Identifiers

PMID9744886
PMCPMC2141762
OpenAlexW2026693142

What OpenQuestion holds

Textmetadata
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.