Evidence map›Paper›PMID 14576837›Full record

ReviewOncogene2003

Cisplatin: mode of cytotoxic action and molecular basis of resistance.

Zahid H Siddik

Abstract readReview
PubMed Publisher
In one paragraph

Review in Oncogene, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1,325 papers.

0numbers the graph read from it
0cells of the map it votes in
1,325citing papers in PubMed
24.6field-weighted citation impact, top 1% 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

1,325 citing papers in PubMed, 3,295 citations in OpenAlex.

  1. Control of Gemcitabine Activity With Blue and Red Light.Chemistry (Weinheim an der Bergstrasse, Germany) · 2026
    Article
  2. Role of the MDM2/p53 axis in regulating cisplatin response in tumor cells.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
    Review
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  17. Oxidative stress-driven mRedox biology · 2026
    Article
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1,265 more citing papers are in PubMed but not listed here.

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

1 author at 1 institution in 1 country.

Zahid H SiddikDepartment of Experimental Therapeutics, Unit 104, The University of Texas M. D. Anderson Cancer Center, 1515 Holcombe Boulevard, Houston, TX 77030-4009, USA. zsiddik@mdanderson.org
The University of Texas MD Anderson Cancer Center · US

Funding

CIRCUMVENTION OF CISPLATIN RESISTANCER01CA082361 · NCI · UNIVERSITY OF TEXAS MD ANDERSON CAN CTR · PI SIDDIK, ZAHID H · 1999 to 2002
$630k
MECHANISTIC DEVELOPMENT OF PLATINUM BASED DRUGSR01CA077332 · NCI · UNIVERSITY OF TEXAS MD ANDERSON CAN CTR · PI SIDDIK, ZAHID H · 1999 to 2001
$316k
NCI NIH HHS CA 77332NCI NIH HHS CA 82361
6 · The paper itself

Abstract

Cisplatin is one of the most potent antitumor agents known, displaying clinical activity against a wide variety of solid tumors. Its cytotoxic mode of action is mediated by its interaction with DNA to form DNA adducts, primarily intrastrand crosslink adducts, which activate several signal transduction pathways, including those involving ATR, p53, p73, and MAPK, and culminate in the activation of apoptosis. DNA damage-mediated apoptotic signals, however, can be attenuated, and the resistance that ensues is a major limitation of cisplatin-based chemotherapy. The mechanisms responsible for cisplatin resistance are several, and contribute to the multifactorial nature of the problem. Resistance mechanisms that limit the extent of DNA damage include reduced drug uptake, increased drug inactivation, and increased DNA adduct repair. Origins of these pharmacologic-based mechanisms, however, are at the molecular level. Mechanisms that inhibit propagation of the DNA damage signal to the apoptotic machinery include loss of damage recognition, overexpression of HER-2/neu, activation of the PI3-K/Akt (also known as PI3-K/PKB) pathway, loss of p53 function, overexpression of antiapoptotic bcl-2, and interference in caspase activation. The molecular signature defining the resistant phenotype varies between tumors, and the number of resistance mechanisms activated in response to selection pressures dictates the overall extent of cisplatin resistance.

Indexed as

Drug Resistance, NeoplasmApoptosisCisplatinDNA DamageDNA RepairHumansMAP Kinase Signaling SystemTumor Suppressor Protein p53CisplatinTumor Suppressor Protein p53

Identifiers

PMID14576837
OpenAlexW2164277862

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.