Evidence map›Paper›PMID 17721438›Full record

ArticleEMBO reports2007

BS69 is involved in cellular senescence through the p53-p21Cip1 pathway.

Wei Zhang, Ho Man Chan, Yan Gao, Randy Poon, Zhenguo Wu

Open access · greenAbstract read
In one paragraph

Article in EMBO reports, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

9 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. The essence of senescence.Genes & development · 2010
    Review
  8. Article
  9. Review
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

5 authors at 1 institution in 1 country.

Wei ZhangDepartment of Biochemistry, Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong.
Ho Man Chan
Yan Gao
Randy Poon
Zhenguo Wu
Hong Kong University of Science and Technology · HK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The multidomain-containing cellular protein BS69 interacts with adenovirus E1A and several other viral and cellular factors, and acts as a transcription repressor. Here, we show that BS69 is involved in the p53-p21Cip1-mediated senescence pathway. Knockdown of BS69 by RNA interference in human primary fibroblasts results in elevated levels of p21Cip1 and the appearance of several senescent markers, including enhanced senescence-associated beta-galactosidase activity and formation of senescence-associated heterochromatin foci. Importantly, knockdown of either p53 or p21Cip1, but not p16(INK4a) or Rb, allows cells to bypass premature senescence that is induced by BS69 knockdown. Furthermore, we show that BS69 forms complexes with both p53 and p400, and that BS69 associates with the p21Cip1 promoter through p53. Together, our data indicate that BS69 is involved in cellular senescence mainly through the p53-p21Cip1 pathway.

Indexed as

Carrier ProteinsCell CycleCell Cycle ProteinsCell LineCellular SenescenceChromatin ImmunoprecipitationCo-Repressor ProteinsCyclin-Dependent Kinase Inhibitor p21DNA-Binding ProteinsGene DeletionHeLa CellsHumansPlasmidsPromoter Regions, GeneticReverse Transcriptase Polymerase Chain ReactionRNA, Small InterferingCarrier ProteinsCell Cycle ProteinsCo-Repressor ProteinsCyclin-Dependent Kinase Inhibitor p21DNA-Binding ProteinsRNA, Small InterferingTumor Suppressor Protein p53ZMYND11 protein, human

Identifiers

PMID17721438
PMCPMC2002549
OpenAlexW2132557917

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.