Evidence map›Paper›PMID 30478344›Full record

ArticleNature communications2018

Interplay between hypoxia and androgen controls a metabolic switch conferring resistance to androgen/AR-targeted therapy.

Hao Geng, Changhui Xue, Janet Mendonca, Xiao-Xin Sun, Qiong Liu, Patrick N Reardon, Yingxiao Chen, Kendrick Qian, Vivian Hua, Alice Chen and 7 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Nature communications, 2018. 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 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

54 citing papers in PubMed, 73 citations in OpenAlex.

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  4. Microorganisms · 2026
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

17 authors at 3 institutions in 1 country.

Hao GengOHSU Knight Cancer Institute, Prostate Cancer Program, Oregon Health & Science University, 3181 SW Sam Jackson Park Road, Portland, OR, 97239, USA.
Changhui XueOHSU Knight Cancer Institute, Prostate Cancer Program, Oregon Health & Science University, 3181 SW Sam Jackson Park Road, Portland, OR, 97239, USA.
Janet MendoncaJohns Hopkins Kimmel Cancer Center, 401 N Broadway, Baltimore, MD, 21287, USA.
Xiao-Xin SunDepartment of Medical Genetics, Oregon Health & Science University, 3181 SW Sam Jackson Park Road, Portland, OR, 97239, USA.
Qiong LiuOHSU Knight Cancer Institute, Prostate Cancer Program, Oregon Health & Science University, 3181 SW Sam Jackson Park Road, Portland, OR, 97239, USA.
Patrick N ReardonNMR Core facility, Oregon State University, Corvallis, OR, 97331, USA.ORCID http://orcid.org/0000-0002-6858-0086
Yingxiao ChenDepartment of Medical Genetics, Oregon Health & Science University, 3181 SW Sam Jackson Park Road, Portland, OR, 97239, USA.
Kendrick QianOHSU Knight Cancer Institute, Prostate Cancer Program, Oregon Health & Science University, 3181 SW Sam Jackson Park Road, Portland, OR, 97239, USA.
Vivian HuaOHSU Knight Cancer Institute, Prostate Cancer Program, Oregon Health & Science University, 3181 SW Sam Jackson Park Road, Portland, OR, 97239, USA.
Alice ChenOHSU Knight Cancer Institute, Prostate Cancer Program, Oregon Health & Science University, 3181 SW Sam Jackson Park Road, Portland, OR, 97239, USA.
Freddy PanOHSU Knight Cancer Institute, Prostate Cancer Program, Oregon Health & Science University, 3181 SW Sam Jackson Park Road, Portland, OR, 97239, USA.
Julia YuanOHSU Knight Cancer Institute, Prostate Cancer Program, Oregon Health & Science University, 3181 SW Sam Jackson Park Road, Portland, OR, 97239, USA.
Sang DangOHSU Knight Cancer Institute, Prostate Cancer Program, Oregon Health & Science University, 3181 SW Sam Jackson Park Road, Portland, OR, 97239, USA.
Tomasz M BeerOHSU Knight Cancer Institute, Prostate Cancer Program, Oregon Health & Science University, 3181 SW Sam Jackson Park Road, Portland, OR, 97239, USA.ORCID http://orcid.org/0000-0001-5600-9993
Mu-Shui DaiDepartment of Medical Genetics, Oregon Health & Science University, 3181 SW Sam Jackson Park Road, Portland, OR, 97239, USA.
Sushant K KachhapJohns Hopkins Kimmel Cancer Center, 401 N Broadway, Baltimore, MD, 21287, USA.
David Z QianOHSU Knight Cancer Institute, Prostate Cancer Program, Oregon Health & Science University, 3181 SW Sam Jackson Park Road, Portland, OR, 97239, USA. qianzh@ohsu.edu.
Oregon Health & Science University · USSidney Kimmel Cancer Center · USOregon State University · US

Funding

Hydroxylation regulation of c-MycR01CA186241 · NCI · OREGON HEALTH & SCIENCE UNIVERSITY · PI Mu-Shui Dai, ROSALIE C SEARS · 2015 to 2026
$4.2M
Adaptive resistance to HIF1a inhibition in hypoxiaR01CA207377 · NCI · OREGON HEALTH & SCIENCE UNIVERSITY · PI QIAN, ZHENG DAVID · 2016 to 2020
$1.8M
Acquisition of a 700 MHz NMR SpectrometerS10OD018518 · OD · OREGON STATE UNIVERSITY · PI BARBAR, ELISAR J · 2015 to 2015
$1.3M
HIF1a N-terminus hyperacetylation and anticancer mechanism of hydroxamic-HDACiR01CA149253 · NCI · OREGON HEALTH & SCIENCE UNIVERSITY · PI QIAN, ZHENG DAVID · 2010 to 2014
$1.1M
NCI NIH HHS R01 CA149253NCI NIH HHS R01 CA186241NCI NIH HHS R01 CA207377NIH HHS S10 OD018518
6 · The paper itself

Abstract

Despite recent advances, the efficacy of androgen/androgen receptor (AR)-targeted therapy remains  limited for many patients with metastatic prostate cancer. This is in part because prostate cancers adaptively switch to the androgen/AR-independent pathway for survival and growth, thereby conferring therapy resistance. Tumor hypoxia is considered as a major cause of treatment resistance. However, the exact mechanism is largely unclear. Here we report that chronic-androgen deprivation therapy (ADT) in the condition of hypoxia induces adaptive androgen/AR-independence, and therefore confers resistance to androgen/AR-targeted therapy, e.g., enzalutamide. Mechanistically, this is mediated by glucose-6-phosphate isomerase (GPI), which is transcriptionally repressed by AR in hypoxia, but restored and increased by AR inhibition. In turn, GPI maintains glucose metabolism and energy homeostasis in hypoxia by redirecting the glucose flux from androgen/AR-dependent pentose phosphate pathway (PPP) to hypoxia-induced glycolysis pathway, thereby reducing the growth inhibitory effect of enzalutamide. Inhibiting GPI overcomes the therapy resistance in hypoxia in vitro and increases enzalutamide efficacy in vivo.

Indexed as

Drug Resistance, NeoplasmMolecular Targeted TherapyAndrogensBenzamidesCell Line, TumorEpigenesis, GeneticGene Expression Regulation, NeoplasticGlucoseGlucose-6-Phosphate IsomeraseHumansHypoxia-Inducible Factor 1, alpha SubunitMaleNitrilesPhenylthiohydantoinProstatic NeoplasmsReceptors, AndrogenAndrogensBenzamidesenzalutamideGlucoseGlucose-6-Phosphate IsomeraseHypoxia-Inducible Factor 1, alpha SubunitNitrilesPhenylthiohydantoinReceptors, Androgen

Identifiers

PMID30478344
PMCPMC6255907
OpenAlexW2901016056

What OpenQuestion holds

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Registered trials

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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.