Identification of FDFT1 as a potential biomarker associated with ferroptosis in ccRCC

IF 3.1 2区 医学 Q2 ONCOLOGY Cancer Medicine Pub Date : 2022-03-24 DOI:10.1002/cam4.4716
Ruizhen Huang, Chiyu Zhang, Xing Wang, Xin Zou, Zhengjie Xiang, Zewei Wang, Bin Gui, Tao Lin, Honglin Hu
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引用次数: 5

Abstract

Renal cell carcinoma (RCC) seriously threatens people's lives and health. The identification of some precise biomarkers during the process of RCC progression and the pathophysiologic procedure is critical for improving the diagnosis and management of RCC. Evidence suggests that ferroptosis may play a pivotal role in eradicating clear cell RCC (ccRCC, KIRC) tumor cells. We screened out the target prognostic ferroptosis-associated genes and examined the functions of farnesyl-diphosphate farnesyltransferase (FDFT1) in 786-O cells by plasmid transfection. In our study, we identified FDFT1 as a potential marker correlating with ferroptosis in KIRC. Upregulated FDFT1 inhibited cell proliferation, migration, and invasion, and the underlying antitumor effects may occur via the AKT signaling pathway. Our study provides helpful evidence to study the complex physiopathology of KIRC.

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FDFT1作为ccRCC中铁下垂相关的潜在生物标志物的鉴定
肾细胞癌(RCC)严重威胁着人们的生命和健康。在RCC的进展过程和病理生理过程中识别一些精确的生物标志物对提高RCC的诊断和治疗至关重要。有证据表明,铁下沉可能在清除透明细胞RCC (ccRCC, KIRC)肿瘤细胞中起关键作用。我们通过质粒转染筛选了与铁中毒相关的靶基因,并检测了786-O细胞中法尼基二磷酸法尼基转移酶(FDFT1)的功能。在我们的研究中,我们发现FDFT1是KIRC中与铁下垂相关的潜在标记物。FDFT1上调可抑制细胞增殖、迁移和侵袭,其潜在的抗肿瘤作用可能通过AKT信号通路发生。本研究为研究KIRC复杂的生理病理机制提供了有益的依据。
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来源期刊
Cancer Medicine
Cancer Medicine ONCOLOGY-
CiteScore
5.50
自引率
2.50%
发文量
907
审稿时长
19 weeks
期刊介绍: Cancer Medicine is a peer-reviewed, open access, interdisciplinary journal providing rapid publication of research from global biomedical researchers across the cancer sciences. The journal will consider submissions from all oncologic specialties, including, but not limited to, the following areas: Clinical Cancer Research Translational research ∙ clinical trials ∙ chemotherapy ∙ radiation therapy ∙ surgical therapy ∙ clinical observations ∙ clinical guidelines ∙ genetic consultation ∙ ethical considerations Cancer Biology: Molecular biology ∙ cellular biology ∙ molecular genetics ∙ genomics ∙ immunology ∙ epigenetics ∙ metabolic studies ∙ proteomics ∙ cytopathology ∙ carcinogenesis ∙ drug discovery and delivery. Cancer Prevention: Behavioral science ∙ psychosocial studies ∙ screening ∙ nutrition ∙ epidemiology and prevention ∙ community outreach. Bioinformatics: Gene expressions profiles ∙ gene regulation networks ∙ genome bioinformatics ∙ pathwayanalysis ∙ prognostic biomarkers. Cancer Medicine publishes original research articles, systematic reviews, meta-analyses, and research methods papers, along with invited editorials and commentaries. Original research papers must report well-conducted research with conclusions supported by the data presented in the paper.
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