Evidence map›Paper›PMID 25578476›Full record

ArticleLeukemia2015

BIN1 tumor suppressor regulates Fas/Fas ligand-mediated apoptosis through c-FLIP in cutaneous T-cell lymphoma.

S Esmailzadeh, Y Huang, M-W Su, Y Zhou, X Jiang

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Leukemia, 2015. 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
3.2field-weighted citation impact, top 9% 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

18 citing papers in PubMed, 27 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. PD-1Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  5. Article
  6. "Next top" mouse models advancing CTCL research.Frontiers in cell and developmental biology · 2024
    Review
  7. BIN1 in cancer: biomarker and therapeutic target.Journal of cancer research and clinical oncology · 2023
    Review
  8. The Prognostic Significance of theIndian journal of hematology & blood transfusion : an official journal of Indian Society of Hematology and Blood Transfusion · 2022
    Article
  9. Review
  10. Article
  11. Review
  12. Protein phosphatase 2A has an essential role in promoting thymocyte survival during selection.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Sézary Syndrome: Clinical and Biological Aspects.Current hematologic malignancy reports · 2016
    Review
  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

5 authors at 2 institutions in 1 country.

S Esmailzadeh1] Terry Fox Laboratory, BC Cancer Agency, Vancouver, British Columbia, Canada [2] Department of Medical Genetics, University of British Columbia, Vancouver, British Columbia, Canada.
Y Huang1] Terry Fox Laboratory, BC Cancer Agency, Vancouver, British Columbia, Canada [2] Molecular Medicine Laboratory, Department of Dermatology and Skin Science, University of British Columbia, Vancouver, British Columbia, Canada [3] Chieng Genomics Center, Vancouver Coastal Health Research Institute, Vancouver, British Columbia, Canada.
M-W Su1] Molecular Medicine Laboratory, Department of Dermatology and Skin Science, University of British Columbia, Vancouver, British Columbia, Canada [2] Chieng Genomics Center, Vancouver Coastal Health Research Institute, Vancouver, British Columbia, Canada.
Y Zhou1] Molecular Medicine Laboratory, Department of Dermatology and Skin Science, University of British Columbia, Vancouver, British Columbia, Canada [2] Chieng Genomics Center, Vancouver Coastal Health Research Institute, Vancouver, British Columbia, Canada.
X Jiang1] Terry Fox Laboratory, BC Cancer Agency, Vancouver, British Columbia, Canada [2] Department of Medical Genetics, University of British Columbia, Vancouver, British Columbia, Canada.
University of British Columbia · CABC Cancer Agency · CA

Funding

Canadian Institutes of Health Research
6 · The paper itself

Abstract

The bridging integrator 1 (BIN1) tumor suppressor encodes multiple alternatively spliced isoforms implicated in DNA repair, cell-cycle control, apoptosis and membrane dynamics. BIN1 attenuation has been reported in several solid tumors; however, the role of BIN1 in lymphomagenesis remains unexplored. We recently demonstrated that BIN1 transcript levels are significantly downregulated in CD4(+)CD7(-) Sezary cells from patients with Sezary syndrome (SS), a subtype of cutaneous T-cell lymphoma (CTCL). We have now demonstrated that restored BIN1 expression in CTCL cells leads to a significant reduction in cell proliferation, an increase in spontaneous and Fas/Fas ligand (Fas/FasL)-induced apoptosis in vitro and inhibition of tumorigenic activity of CTCL cells in vivo. Interestingly, restoration of BIN1 expression in CTCL cells downregulates the expression of c-FLIP, an important inhibitor of Fas/FasL-mediated apoptosis, and activates the caspase cascade; these phenotypes can be rescued by knockdown of BIN1. Importantly, significantly reduced BIN1 expression and increased c-FLIP expression are observed in primary CTCL patient samples, and high BIN1 and low c-FLIP mRNA levels correlate with better survival rate in SS patients. These results indicate that BIN1 regulates Fas/FasL-mediated apoptosis through c-FLIP and that BIN1 deficiency may have an important role in CTCL pathogenesis by causing apoptosis resistance. Thus BIN1 and c-FLIP represent potential therapeutic targets in CTCL.

Indexed as

Adaptor Proteins, Signal TransducingAnimalsApoptosisBlotting, WesternCase-Control StudiesCASP8 and FADD-Like Apoptosis Regulating ProteinCell CycleCell ProliferationFas Ligand Proteinfas ReceptorFlow CytometryFluorescent Antibody TechniqueHumansLymphoma, T-Cell, CutaneousMiceMice, Inbred NODAdaptor Proteins, Signal TransducingBIN1 protein, humanCASP8 and FADD-Like Apoptosis Regulating ProteinCFLAR protein, humanFASLG protein, humanFas Ligand ProteinFAS protein, humanfas ReceptorNuclear ProteinsRNA, MessengerTumor Suppressor Proteins

Identifiers

PMID25578476
OpenAlexW2029964462

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.