Evidence map›Paper›PMID 18493855›Full record

ArticleApoptosis : an international journal on programmed cell death2008

Coupling endoplasmic reticulum stress to the cell death program in mouse melanoma cells: effect of curcumin.

Jason Bakhshi, Lee Weinstein, Karen S Poksay, Brian Nishinaga, Dale E Bredesen, Rammohan V Rao

Open access · greenAbstract read
In one paragraph

Article in Apoptosis : an international journal on programmed cell death, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
3.4field-weighted citation impact, top 8% 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

37 citing papers in PubMed, 88 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Targeting oncogenic Notch signaling with SERCA inhibitors.Journal of hematology & oncology · 2021
    Review
  7. Article
  8. Article
  9. Phenolic Compounds fromACS medicinal chemistry letters · 2020
    Article
  10. Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Phytochemicals for the Management of Melanoma.Mini reviews in medicinal chemistry · 2016
    Review
  17. Review
  18. Review
  19. Article
  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

6 authors at 4 institutions in 2 countries.

Jason BakhshiTerra Linda High School, 320 Nova Albion Way, San Rafael, CA 94903, USA.
Lee Weinstein
Karen S Poksay
Brian Nishinaga
Dale E Bredesen
Rammohan V Rao
Buck Institute for Research on Aging · USAlbert Einstein College of Medicine · USTerra · NLUniversity of California, Berkeley · US

Funding

Novel apoptotic pathway activated by misfolded proteinsR01NS033376 · NINDS · BURNHAM INSTITUTE FOR MEDICAL RESEARCH · PI BREDESEN, DALE E. · 1997 to 2007
$2.6M
MECHANISM OF INHIBITION OF NEURODEGENERATION AND AGINGR01AG012282 · NIA · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI BREDESEN, DALE E. · 1994 to 2005
$1.9M
Mechanism of apoptosis induction by the receptor DCCR01NS045093 · NINDS · BUCK INSTITUTE FOR RESEARCH ON AGING · PI BREDESEN, DALE E. · 2003 to 2007
$1.7M
NIA NIH HHS AG12282NIA NIH HHS R01 AG012282NINDS NIH HHS NS33376NINDS NIH HHS NS45093NINDS NIH HHS R01 NS033376NINDS NIH HHS R01 NS045093
6 · The paper itself

Abstract

The microenvironment of cancerous cells includes endoplasmic reticulum (ER) stress the resistance to which is required for the survival and growth of tumors. Acute ER stress triggers the induction of a family of ER stress proteins that promotes survival and/or growth of the cancer cells, and also confers resistance to radiation and chemotherapy. Prolonged or severe ER stress, however, may ultimately overwhelm the cellular protective mechanisms, triggering cell death through specific programmed cell death (pcd) pathways. Thus, downregulation of the protective stress proteins may offer a new therapeutic approach to cancer treatment. In this regard, recent reports have demonstrated the roles of the phytochemical curcumin in the inhibition of proteasomal activity and triggering the accumulation of cytosolic Ca(2+) by inhibiting the Ca(2+)-ATPase pump, both of which enhance ER stress. Using a mouse melanoma cell line, we investigated the possibility that curcumin may trigger ER stress leading to programmed cell death. Our studies demonstrate that curcumin triggers ER stress and the activation of specific cell death pathways that feature caspase cleavage and activation, p23 cleavage, and downregulation of the anti-apoptotic Mcl-1 protein.

Indexed as

AnimalsAntineoplastic AgentsApoptosisCaspasesCell Line, TumorChelating AgentsCurcuminEgtazic AcidEndoplasmic ReticulumEukaryotic Initiation Factor-2Intramolecular OxidoreductasesMelanoma, ExperimentalMicePoly(ADP-ribose) PolymerasesProstaglandin-E SynthasesProto-Oncogene Proteins c-bcl-21,2-bis(2-aminophenoxy)ethane N,N,N',N'-tetraacetic acid acetoxymethyl esterAntineoplastic AgentsCaspasesChelating AgentsCurcuminDdit3 protein, mouseEgtazic AcidEukaryotic Initiation Factor-2Intramolecular OxidoreductasesPoly(ADP-ribose) PolymerasesProstaglandin-E SynthasesProto-Oncogene Proteins c-bcl-2Transcription Factor CHOP

Identifiers

PMID18493855
PMCPMC2727483
OpenAlexW2036647198

What OpenQuestion holds

Textmetadata
LicenceTDM
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.