Evidence map›Paper›PMID 8657106›Full record

ArticleMolecular and cellular biology1996

The cyclin-dependent kinase inhibitor p21 (WAF1) is required for survival of differentiating neuroblastoma cells.

W Poluha, D K Poluha, B Chang, N E Crosbie, C M Schonhoff, D L Kilpatrick, A H Ross

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 1996. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers.

0numbers the graph read from it
0cells of the map it votes in
67citing papers in PubMed
19.7field-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

67 citing papers in PubMed, 224 citations in OpenAlex.

  1. Review
  2. BEND3 safeguards pluripotency by repressing differentiation-associated genes.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  3. E2F1 sumoylation as a protective cellular mechanism in oxidative stress response.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  4. Article
  5. Review
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  7. Reduced Expression of Foxp1 as a Contributing Factor in Huntington's Disease.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2017
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Antitumor activity of erythromycin on human neuroblastoma cell line (SH-SY5Y).Journal of Huazhong University of Science and Technology. Medical sciences = Hua zhong ke ji da xue xue bao. Yi xue Ying De wen ban = Huazhong keji daxue xuebao. Yixue Yingdewen ban · 2011
    Article
  13. Review
  14. Position-dependent expression of GADD45alpha in rat brain tumours.Medical oncology (Northwood, London, England) · 2007
    Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Article

7 more citing papers are in PubMed but not listed here.

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

7 authors at 1 institution in 1 country.

W PoluhaWorcester Foundation for Biomedical Research, Shrewsbury, Massachusetts 01545, USA.
D K Poluha
B Chang
N E Crosbie
C M Schonhoff
D L Kilpatrick
A H Ross
Foundation for Biomedical Research · US

Funding

Newly Identified Regulator of Neuronal DifferentiationR01NS021716 · NINDS · WORCESTER FOUNDATION FOR BIOMEDICAL RES · PI ROSS, ALONZO H · 1985 to 2014
$5.2M
STRUCTURE/FUNCTION DYNAMICS OF NGF RECEPTORSR01NS028760 · NINDS · WORCESTER FOUNDATION FOR BIOMEDICAL RES · PI WOLF, DAVID E. · 1993 to 2001
$680k
TRANSCRIPTIONAL CONTROL OF SPERMATOGENESISR01DK036468 · NIDDK · WORCESTER FOUNDATION FOR BIOMEDICAL RES · PI KILPATRICK, DANIEL L · 1986 to 2000
$345k
NIDDK NIH HHS DK-36468NINDS NIH HHS NS-21716NINDS NIH HHS NS-28760
6 · The paper itself

Abstract

We are employing recent advances in the understanding of the cell cycle to study the inverse relationship between proliferation and neuronal differentiation. Nerve growth factor and aphidicolin, an inhibitor of DNA polymerases, synergistically induce neuronal differentiation of SH-SY5Y neuroblastoma cells and the expression of p21WAF1, an inhibitor of cyclin-dependent kinases. The differentiated cells continue to express p21WAF1, even after removal of aphidicolin from the culture medium. The p21WAF1 protein coimmunoprecipitates with cyclin E and inhibits cyclin E-associated protein kinase activity. Each of three antisense oligonucleotides complementary to p21WAF1 mRNA partially blocks expression of p21WAF1 and promotes programmed cell death. These data indicate that p21WAF1 expression is required for survival of these differentiating neuroblastoma cells. Thus, the problem of neuronal differentiation can now be understood in the context of negative regulators of the cell cycle.

Indexed as

AphidicolinBase SequenceBlotting, WesternCell DifferentiationCell SurvivalCyclin-Dependent Kinase Inhibitor p21CyclinsEnzyme InhibitorsHumansMolecular Sequence DataNerve Growth FactorsNeuroblastomaNeuronsOligonucleotides, AntisensePrecipitin TestsTumor Cells, CulturedAphidicolinCDKN1A protein, humanCyclin-Dependent Kinase Inhibitor p21CyclinsEnzyme InhibitorsNerve Growth FactorsOligonucleotides, Antisense

Identifiers

PMID8657106
PMCPMC231117
OpenAlexW2147887491

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.