Evidence map›Paper›PMID 21794917›Full record

ArticleLeukemia research2011

Expression of 11beta-hydroxysteroid dehydrogenase 2 contributes to glucocorticoid resistance in lymphoblastic leukemia cells.

Shuji Sai, Yuichi Nakagawa, Rie Yamaguchi, Masako Suzuki, Kimiyoshi Sakaguchi, Shuichi Okada, Jonathan R Seckl, Takehiko Ohzeki, Karen E Chapman

Open access · greenAbstract read
In one paragraph

Article in Leukemia research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

14 citing papers in PubMed, 27 citations in OpenAlex.

  1. Review
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  10. Review
  11. Steroid resistance in leukemia.World journal of experimental medicine · 2013
    Review
  12. Article
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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 3 institutions in 2 countries.

Shuji SaiDepartment of Pediatrics, Hamamatsu University School of Medicine, Hamamatsu, Japan. sshuji@hama-med.ac.jp
Yuichi Nakagawa
Rie Yamaguchi
Masako Suzuki
Kimiyoshi Sakaguchi
Shuichi Okada
Jonathan R Seckl
Takehiko Ohzeki
Karen E Chapman
Hamamatsu University School of Medicine · JPThe Queen's Medical Research Institute · GBUniversity of Edinburgh · GB

Funding

Wellcome Trust 083184
6 · The paper itself

Abstract

Synthetic glucocorticoids (GCs) form a crucial first-line treatment for childhood acute lymphoblastic leukemia (ALL). However prolonged GC therapy frequently leads to GC-resistance with an unclear molecular mechanism. 11β-hydroxysteroid dehydrogenase (11β-HSD) 2 inactivates GCs within cells. Here, we show the association between GC sensitivity and 11β-HSD2 expression in human T-cell leukemic cell lines. 11β-HSD2 mRNA and protein levels were considerably higher in GC-resistant MOLT4F cells than in GC-sensitive CCRF-CEM cells. The 11β-HSD inhibitor, carbenoxolone pre-treatment resulted in greater cell death with prednisolone assessed by methyl-thiazol-tetrazolium assay and caspase-3/7 assay, suggesting that 11β-HSD2 is a cause of GC-resistance in ALL.

Indexed as

11-beta-Hydroxysteroid Dehydrogenase Type 2Antineoplastic Agents, HormonalCell Line, TumorDexamethasoneDrug Evaluation, PreclinicalDrug Resistance, NeoplasmDrug SynergismEnzyme InhibitorsGene Expression Regulation, EnzymologicGene Expression Regulation, LeukemicGlucocorticoidsHumansPrecursor Cell Lymphoblastic Leukemia-LymphomaPrednisoloneReceptors, Glucocorticoid11-beta-Hydroxysteroid Dehydrogenase Type 2Antineoplastic Agents, HormonalDexamethasoneEnzyme Inhibitorsglucocorticoid receptor alphaGlucocorticoidsPrednisoloneReceptors, Glucocorticoid

Identifiers

PMID21794917
PMCPMC3977040
OpenAlexW2155920924

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.