Evidence map›Paper›PMID 34560848›Full record

ArticleBMC cancer2021

Prospective pharmacological methodology for establishing and evaluating anti-cancer drug resistant cell lines.

Hoon Yu, Dong-Jin Kim, Hye-Young Choi, So Myoung Kim, Md Intazur Rahaman, Young-Hoon Kim, So Won Kim

Abstract readValidation Study
In one paragraph

Article in BMC cancer, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

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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

7 authors.

Hoon YuDivision of Nephrology, Department of Internal Medicine, GangNeung Asan Hospital, University of Ulsan College of Medicine, Gangneung, Republic of Korea.
Dong-Jin KimDrug Evaluation Department, National Institute of Food and Drug Safety Evaluation, Ministry of Food and Drug Safety, Osong, Cheongju, Republic of Korea.
Hye-Young ChoiDepartment of Pharmacology, Catholic Kwandong University College of Medicine, Gangneung, Republic of Korea.
So Myoung KimDepartment of Pharmacology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, Republic of Korea.
Md Intazur RahamanDepartment of Pharmacology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, Republic of Korea.
Young-Hoon KimDepartment of Pharmacology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, Republic of Korea. kimyh@amc.seoul.kr.
So Won KimDepartment of Pharmacology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, Republic of Korea. kswlab2015@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCell lines are often used to assess the resistance of anticancer drugs when in vivo analysis is not possible. However, the process for establishing anti-cancer drug resistance in cell cultures in vitro and the subsequent method of then evaluating resistance are not clearly established. Traditionally, the IC

methodsA novel resistance evaluation methodology was validated in this present study by establishing sunitinib resistance in renal cell carcinoma cells and assessing the cross-resistance of five different anti-cancer drugs.

resultsIt was confirmed in this present study that the IC

conclusionSince the GR

Indexed as

Drug Resistance, NeoplasmAntineoplastic AgentsAxitinibCarcinoma, Renal CellCell Line, TumorCell ProliferationDrug Screening Assays, AntitumorGrowth InhibitorsHumansInhibitory Concentration 50Kidney NeoplasmsProspective StudiesSunitinibTime FactorsAntineoplastic AgentsAxitinibGrowth InhibitorsSunitinibCross-resistanceDrug resistanceGR100IC50Renal cell carcinomaSunitinib

Identifiers

PMID34560848
PMCPMC8464141

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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.