Evidence map›Paper›PMID 33071784›Full record

ArticleFrontiers in pharmacology2020

Increased Tumoral Microenvironmental pH Improves Cytotoxic Effect of Pharmacologic Ascorbic Acid in Castration-Resistant Prostate Cancer Cells.

Zhoulei Li, Peng He, Ganhua Luo, Xinchong Shi, Gang Yuan, Bing Zhang, Christof Seidl, Andreas Gewies, Yue Wang, Yuan Zou and 3 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in pharmacology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

11 citing papers in PubMed, 16 citations in OpenAlex.

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  10. High-dose intravenous vitamin C, a promising multi-targeting agent in the treatment of cancer.Journal of experimental & clinical cancer research : CR · 2021
    Review
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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

13 authors at 5 institutions in 2 countries.

Zhoulei LiDepartment of Nuclear Medicine, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China.
Peng HeDepartment of Nuclear Medicine, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China.
Ganhua LuoDepartment of Nuclear Medicine, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China.
Xinchong ShiDepartment of Nuclear Medicine, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China.
Gang YuanDepartment of Geriatrics, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China.
Bing ZhangDepartment of Nuclear Medicine, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China.
Christof SeidlDepartment of Nuclear Medicine, Klinikum rechts der Isar, Technical University Munich, Munich, Germany.
Andreas GewiesInstitute of Molecular Toxicology and Pharmacology, German Research Center for Environmental Health, Munich, Germany.
Yue WangDepartment of Nuclear Medicine, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China.
Yuan ZouSichuan Key Laboratory of Medical Imaging & Ultrasound Medical Center, Affiliated Hospital of North Sichuan Medical College, Nanchong, China.
Yali LongDepartment of Nuclear Medicine, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China.
Dianchao YueDepartment of Nuclear Medicine, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China.
Xiangsong ZhangDepartment of Nuclear Medicine, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China.
Sun Yat-sen University · CNThe First Affiliated Hospital, Sun Yat-sen University · CNAffiliated Hospital of North Sichuan Medical College · CNHelmholtz Zentrum München · DEKlinikum rechts der Isar · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe anticancer potential of pharmacologic ascorbic acid (AA) has been detected in a number of cancer cells. However,

resultsOur

conclusionsThe alkalinity of tumor microenvironment plays an important role in anticancer efficiency of AA in CRPC.

Indexed as

18F-DFAascorbic acidcastration-resistant prostate cancerdehydroascorbatemicroenvironmental pH

Identifiers

PMID33071784
PMCPMC7538777
OpenAlexW3087929059

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.