Evidence map›Paper›PMID 38218866›Full record

ArticleJournal of translational medicine2024

Metabolic reprogramming based on RNA sequencing of gemcitabine-resistant cells reveals the FASN gene as a therapeutic for bladder cancer.

Lijie Zhou, Kaixuan Du, Yiheng Dai, Youmiao Zeng, Yongbo Luo, Mengda Ren, Wenbang Pan, Yuanhao Liu, Lailai Zhang, Ronghui Zhu and 3 more

Open access · goldAbstract read
In one paragraph

Article in Journal of translational medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
5.1field-weighted citation impact, top 4% 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

16 citing papers in PubMed, 18 citations in OpenAlex.

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  14. mOncogene · 2024
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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 2 institutions in 1 country.

Lijie Zhou *Department of Urology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China. zhouxiaozhou29@126.com.ORCID 0000-0002-2425-6946
Kaixuan Du *Department of Urology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Yiheng Dai *Department of Urology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Youmiao ZengDepartment of Urology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Yongbo LuoDepartment of Urology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Mengda RenDepartment of Urology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Wenbang PanDepartment of Urology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Yuanhao LiuDepartment of Urology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Lailai ZhangDepartment of Urology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Ronghui ZhuDepartment of Urology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Dapeng FengDepartment of Urology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Fengyan TianDepartment of Pediatrics, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China. fccguzh@zzu.edu.cn.
Chaohui GuDepartment of Urology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China. zgwhgch@hotmail.com.
First Affiliated Hospital of Zhengzhou University · CNZhengzhou University · CN

Funding

National Natural Science Foundation of China NO. 82173294National Natural Science Foundation of China NO. 82203099
6 · The paper itself

Abstract

Bladder cancer (BLCA) is the most frequent malignant tumor of the genitourinary system. Postoperative chemotherapy drug perfusion and chemotherapy are important means for the treatment of BLCA. However, once drug resistance occurs, BLCA develops rapidly after recurrence. BLCA cells rely on unique metabolic rewriting to maintain their growth and proliferation. However, the relationship between the metabolic pattern changes and drug resistance in BLCA is unclear. At present, this problem lacks systematic research. In our research, we identified and analyzed resistance- and metabolism-related differentially expressed genes (RM-DEGs) based on RNA sequencing of a gemcitabine-resistant BLCA cell line and metabolic-related genes (MRGs). Then, we established a drug resistance- and metabolism-related model (RM-RM) through regression analysis to predict the overall survival of BLCA. We also confirmed that RM-RM had a significant correlation with tumor metabolism, gene mutations, tumor microenvironment, and adverse drug reactions. Patients with a high drug resistance- and metabolism-related risk score (RM-RS) showed more active lipid synthesis than those with a low RM-RS. Further in vitro and in vivo studies were implemented using Fatty Acid Synthase (FASN), a representative gene, which promotes gemcitabine resistance, and its inhibitor (TVB-3166) that can reverse this resistance effect.

Indexed as

GemcitabineUrinary Bladder NeoplasmsBase SequenceFatty Acid Synthase, Type IHumansMetabolic ReprogrammingSequence Analysis, RNATumor MicroenvironmentFASN protein, humanFatty Acid Synthase, Type IGemcitabine

Identifiers

PMID38218866
PMCPMC10787972
OpenAlexW4390837922

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.