Evidence map›Paper›PMID 14598887›Full record

ArticleClinical & experimental metastasis2003

The role of Bcl-2 family members in the progression of cutaneous melanoma.

Jason A Bush, Gang Li

Abstract read
PubMed Publisher
In one paragraph

Article in Clinical & experimental metastasis, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
–field-weighted citation impact
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

18 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Dioscin-induced apoptosis of human LNCaP prostate carcinoma cells through activation of caspase-3 and modulation of Bcl-2 protein family.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 · 2014
    Article
  6. Article
  7. Article
  8. MicroRNAs: molecular features and role in cancer.Frontiers in bioscience (Landmark edition) · 2012
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. 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

2 authors.

Jason A BushDivision of Dermatology, Department of Medicine, Vancouver Hospital and Health Sciences Centre, University of British Columbia, Vancouver, Canada.
Gang Li

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The overwhelming problem of cutaneous melanoma is chemoresistance. Subversion of the biochemical changes that lead to chemoresistance intersects the apoptosis pathways. The mitochondrion has been a focal point of this intersection for the development of therapeutic strategies aimed at reducing the progression of melanoma. The Bcl-2 family of apoptotic regulators is arguably the most pivotal component to this mitochondrial response. The shear number of studies conducted on the relationship between melanoma and Bcl-2 members prompted us to evaluate the literature available and discern some rational utility of the data. We have found that there are striking inconsistencies for the expression of Bcl-2 family proteins with melanoma progression, particularly for Bcl-2. Roughly one-third of the data suggests an increase in Bcl-2 expression with advancing melanoma, while another third suggests a decrease. Furthermore, the remaining third found on the whole, a detectable level of Bcl-2 in all tissues of melanocytic origin. These discrepancies are difficult to rectify in light of the apparent success of recent clinical trials utilizing Bcl-2 antisense strategies. The general consensus in the literature is that pro-apoptotic Bax is decreased with melanoma progression while anti-apoptotic Bcl-xL and Mcl-1 appear to increase with progression. We suggest that the biochemical techniques being used for analysis present too great of a heterogeneity, which could be mitigated with more standard procedures and reagents. Finally the utility of 'multi-specific' antisense tactics could be a more effective way of targeting advanced melanoma disease.

Indexed as

Apoptosisbcl-2-Associated X Proteinbcl-Associated Death Proteinbcl-X ProteinBiomarkers, TumorCarrier ProteinsDisease ProgressionGenes, bcl-2HumansMelanomaMitochondriaProto-Oncogene ProteinsProto-Oncogene Proteins c-bcl-2Skin NeoplasmsBAD protein, humanBAX protein, humanbcl-2-Associated X ProteinBCL2L1 protein, humanbcl-Associated Death Proteinbcl-X ProteinBiomarkers, TumorCarrier ProteinsProto-Oncogene ProteinsProto-Oncogene Proteins c-bcl-2

Identifiers

What OpenQuestion holds

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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.