Evidence map›Paper›PMID 19893626›Full record

ArticlePLoS computational biology2009

Evolution of resistance to targeted anti-cancer therapies during continuous and pulsed administration strategies.

Jasmine Foo, Franziska Michor

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in PLoS computational biology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 71 papers.

0numbers the graph read from it
0cells of the map it votes in
71citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

71 citing papers in PubMed, 127 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Article
  6. The adaptive state determines the impact of mutations on evolving populations.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

11 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Jasmine FooComputational Biology Program, Memorial Sloan-Kettering Cancer Center, New York, New York, United States of America.
Franziska Michor
Memorial Sloan Kettering Cancer Center · US

Funding

Dynamics of Tumor Stem Cells in Cancer Initiation, Therapy, and ResistanceR01CA138234 · NCI · SLOAN-KETTERING INST CAN RESEARCH · PI LEVINE, ROSS L, MICHOR, FRANZISKA · 2008 to 2012
$3.0M
NCI NIH HHS R01 CA138234NCI NIH HHS R01CA138234
6 · The paper itself

Abstract

The discovery of small molecules targeted to specific oncogenic pathways has revolutionized anti-cancer therapy. However, such therapy often fails due to the evolution of acquired resistance. One long-standing question in clinical cancer research is the identification of optimum therapeutic administration strategies so that the risk of resistance is minimized. In this paper, we investigate optimal drug dosing schedules to prevent, or at least delay, the emergence of resistance. We design and analyze a stochastic mathematical model describing the evolutionary dynamics of a tumor cell population during therapy. We consider drug resistance emerging due to a single (epi)genetic alteration and calculate the probability of resistance arising during specific dosing strategies. We then optimize treatment protocols such that the risk of resistance is minimal while considering drug toxicity and side effects as constraints. Our methodology can be used to identify optimum drug administration schedules to avoid resistance conferred by one (epi)genetic alteration for any cancer and treatment type.

Indexed as

Evolution, MolecularModels, GeneticAnimalsAntineoplastic AgentsComputer SimulationDrug Resistance, NeoplasmEpigenesis, GeneticHumansNeoplasm ProteinsNeoplasmsStochastic ProcessesAntineoplastic AgentsNeoplasm Proteins

Identifiers

PMID19893626
PMCPMC2766072
OpenAlexW2098560585

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.