Evidence map›Paper›PMID 21391891›Full record

ReviewExpert opinion on therapeutic targets2011

Overcoming drug resistance in pancreatic cancer.

Jiang Long, Yuqing Zhang, Xianjun Yu, Jingxuan Yang, Drake G LeBrun, Changyi Chen, Qizhi Yao, Min Li

Abstract readReview
In one paragraph

Review in Expert opinion on therapeutic targets, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 122 papers.

0numbers the graph read from it
0cells of the map it votes in
122citing 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

122 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Review
  9. Panobinostat-Loaded Albumin Nanoparticles for the Treatment of Pancreatic Cancer.Journal of drug delivery science and technology · 2025
    Article
  10. Reversible chemoresistance of pancreatic cancer grown as spheroids.Journal of chemotherapy (Florence, Italy) · 2025
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Review
  19. Article
  20. Review

62 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

8 authors.

Jiang LongBaylor College of Medicine, Molecular Surgeon Research Center, Elkins Pancreas Center, Michael E. DeBakey Department of Surgery, Houston, Texas 77030, USA.
Yuqing Zhang
Xianjun Yu
Jingxuan Yang
Drake G LeBrun
Changyi Chen
Qizhi Yao
Min Li

Funding

Role of Dietary Zinc Transporter ZIP4 in Pancreatic CancerR01CA138701 · NCI · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI LI, MIN · 2010 to 2015
$1.5M
Roles of Zinc Transporter ZIP4 (SLC39A4) in Pancreatic Cancer PathogenesisR21CA133604 · NCI · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI LI, MIN · 2009 to 2010
$367k
NCI NIH HHS R01 CA138701NCI NIH HHS R01CA138701NCI NIH HHS R21 CA133604NCI NIH HHS R21CA133604
6 · The paper itself

Abstract

introductionPancreatic cancer has the worst survival rate of all cancers. The current standard care for metastatic pancreatic cancer is gemcitabine, however, the success of this treatment is poor and overall survival has not improved for decades. Drug resistance (both intrinsic and acquired) is thought to be a major reason for the limited benefit of most pancreatic cancer therapies. AREAS COVERED: Previous studies have indicated various mechanisms of drug resistance in pancreatic cancer, including changes in individual genes or signaling pathways, the influence of the tumor microenvironment, and the presence of highly resistant stem cells. This review summarizes recent advances in the mechanisms of drug resistance in pancreatic cancer and potential strategies to overcome this. EXPERT OPINION: Increasing drug delivery efficiency and decreasing drug resistance is the current aim in pancreatic cancer treatment, and will also benefit the treatment of other cancers. Understanding the molecular and cellular basis of drug resistance in pancreatic cancer will lead to the development of novel therapeutic strategies with the potential to sensitize pancreatic cancer to chemotherapy, and to increase the efficacy of current treatments in a wide variety of human cancers.

Indexed as

Drug Resistance, NeoplasmAntineoplastic AgentsEpithelial-Mesenchymal TransitionHumansMutationPancreatic NeoplasmsSignal TransductionAntineoplastic Agents

Identifiers

PMID21391891
PMCPMC3111812

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.