Evidence map›Paper›PMID 14720326›Full record

ArticleCancer science2004

Survivin as a predictor of cis-diamminedichloroplatinum sensitivity in gastric cancer patients.

Masashi Nakamura, Naoki Tsuji, Koichi Asanuma, Daisuke Kobayashi, Atsuhito Yagihashi, Koichi Hirata, Toshihiko Torigoe, Noriyuki Sato, Naoki Watanabe

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in Cancer science, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 2 pooled it
2.3field-weighted citation impact, top 12% 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

19 citing papers in PubMed, 2 syntheses or guidelines pooled it, 63 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Prognostic Significance of p27 and Survivin in H. pylori Gastritis and Gastric Cancer.Asian Pacific journal of cancer prevention : APJCP · 2021
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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

9 authors at 1 institution in 1 country.

Masashi NakamuraDepartment of Clinical Laboratory Medicine, Sapporo Medical University School of Medicine, South-1 West-16, Chuo-ku, Sapporo 060-8543, Japan.
Naoki Tsuji
Koichi Asanuma
Daisuke Kobayashi
Atsuhito Yagihashi
Koichi Hirata
Toshihiko Torigoe
Noriyuki Sato
Naoki Watanabe
Sapporo Medical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Survivin, a member of the inhibitor-of-apoptosis family, inhibits apoptosis by blocking caspase-3 and -7 activation. Gastric cancer, which is among the most intractable of malignant tumors, is known for resistance to various drugs, including cis-diamminedichloroplatinum (CDDP). Since this agent induces apoptosis via caspase-3 activation, survivin may mediate the drug resistance. We investigated survivin messenger RNA (mRNA) expression in gastric cancers and the relationship between expression and sensitivity to CDDP. Expression of the survivin gene was significantly up-regulated in gastric cancers compared to the tissues of normal mucosa, atrophic gastritis, and intestinal metaplasia (P < 0.0001) as assessed by a quantitative reverse transcription-polymerase chain reaction (RT-PCR), and was negatively associated with overall survival of patients who received CDDP-based chemotherapy. To investigate whether survivin is a resistance factor against CDDP-induced apoptosis, we transfected wild-type and dominant-negative mutants of the survivin gene into gastric cancer cells using a lipofection method. Overexpression of survivin protected MKN45 cells from CDDP-induced apoptosis. Expression of the dominant-negative mutant of the survivin gene sensitized NUGC-3 cells to drug-induced apoptosis. These results indicate that survivin may be pivotal in the development of gastric cancer and resistance to CDDP, and therefore controlling expression of the survivin gene may be therapeutically useful.

Indexed as

AdultAgedAged, 80 and overAntineoplastic AgentsApoptosisBlotting, WesternCell Line, TumorCisplatinDrug Resistance, NeoplasmFemaleGene ExpressionHumansInhibitor of Apoptosis ProteinsMaleMicrotubule-Associated ProteinsMiddle AgedAntineoplastic AgentsBIRC5 protein, humanCisplatinInhibitor of Apoptosis ProteinsMicrotubule-Associated ProteinsNeoplasm ProteinsSurvivin

Identifiers

PMID14720326
PMCPMC11159304
OpenAlexW2044021534

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.