Evidence map›Paper›PMID 42421098›Full record

ArticleHuman genomics2026

Ferroptosis-related TFRC: a potential therapeutic target in sepsis and regulatory effect of γ-Tocotrienol.

Yandong Yao, Gege Ke, Yuanxin Wu, Haili Li, Yingchun Hu, Muhu Chen

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Article in Human genomics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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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.

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Yandong YaoDepartment of Emergency Medicine, The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, China.
Gege KeDepartment of Emergency Medicine, The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, China.
Yuanxin WuDepartment of Emergency Medicine, The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, China.
Haili LiDepartment of Emergency Medicine, The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, China.
Yingchun HuDepartment of Emergency Medicine, The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, China. huyingchun913@swmu.edu.cn.
Muhu ChenDepartment of Emergency Medicine, The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, China. cmh6186@swmu.edu.cn.

Funding

Applied Basic Research Project of Luzhou Municipal People's Government - Southwest Medical University Science and Technology Strategic Cooperation. 2021LZXNYD-J13General Program of Luzhou Municipal People's Government - Southwest Medical University Science and Technology Strategic Cooperation 2024LZXNYDJ038Sichuan Provincial Science and Technology Support Program 2026YFHZ0136
6 · The paper itself

Abstract

backgroundFerroptosis, an iron-dependent regulated cell death, plays a critical role in the pathophysiology of sepsis. This study aimed to identify core targets and therapeutic agents related to ferroptosis in sepsis.

methodsDifferential analysis of peripheral blood RNA-sequencing data from 19 patients with sepsis and 10 healthy controls was performed. Ferroptosis-related hub genes were identified via a PPI network and validated by Mendelian randomization, protein cohort studies, and survival/meta-analyses. Single-cell sequencing localized core genes, and in vitro/in vivo experiments explored targeted drugs.

resultsHigh TFRC expression correlated with poor sepsis prognosis. TFRC was predominantly expressed in monocytes and B cells, with more monocytes in non-survivors. γ‑Tocotrienol (γ‑T3) treatment was associated with reduced TFRC expression, lower ROS and IL‑1β levels, and improved survival in septic zebrafish and mice.

conclusionTFRC is a potential therapeutic target for ferroptosis in sepsis. γ‑T3 alleviates LPS-induced TFRC upregulation and improves survival in septic mice, suggesting its potential as a therapeutic agent. STUDY REGISTRATION: ChiCTR1900021261 (Chinese Clinical Trial Registry), registered February 4, 2019. TYPE OF STUDY: retrospective observational study using archived biological samples.

Indexed as

ChromansFerroptosisSepsisVitamin EAnimalsFemaleHumansMaleMiceMiddle AgedZebrafishChromansplastochromanol 8Vitamin E

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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.