Evidence map›Paper›PMID 21926946›Full record

ReviewMolecules (Basel, Switzerland)2011

Exploiting the nucleotide substrate specificity of repair DNA polymerases to develop novel anticancer agents.

Emmanuele Crespan, Anna Garbelli, Alessandra Amoroso, Giovanni Maga

Abstract readReview
In one paragraph

Review in Molecules (Basel, Switzerland), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. 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

4 authors.

Emmanuele CrespanDNA Enzymology & Molecular Virology, Insititute of Molecular Genetics IGM-CNR, via Abbiategrasso 207, I-27100 Pavia, Italy. emmanuelecrespan@gmail.com
Anna Garbelli
Alessandra Amoroso
Giovanni Maga

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The genome is constantly exposed to mutations that can originate during replication or as a result of the action of both endogenous and/or exogenous damaging agents [such as reactive oxygen species (ROS), UV light, genotoxic environmental compounds, etc.]. Cells have developed a set of specialized mechanisms to counteract this mutational burden. Many cancer cells have defects in one or more DNA repair pathways, hence they rely on a narrower set of specialized DNA repair mechanisms than normal cells. Inhibiting one of these pathways in the context of an already DNA repair-deficient genetic background, will be more toxic to cancer cells than to normal cells, a concept recently exploited in cancer chemotherapy by the synthetic lethality approach. Essential to all DNA repair pathways are the DNA pols. Thus, these enzymes are being regarded as attractive targets for the development of specific inhibitors of DNA repair in cancer cells. In this review we examine the current state-of-the-art in the development of nucleotide analogs as inhibitors of repair DNA polymerases.

Indexed as

Drug DesignAnimalsAntineoplastic AgentsDNA DamageDNA-Directed DNA PolymeraseDNA Repair EnzymesDrug Delivery SystemsHumansMolecular Targeted TherapyNeoplasmsNucleic Acid Synthesis InhibitorsNucleotidesSubstrate SpecificityAntineoplastic AgentsDNA-Directed DNA PolymeraseDNA Repair EnzymesNucleic Acid Synthesis InhibitorsNucleotides

Identifiers

PMID21926946
PMCPMC6264456

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.