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Cited by 186

The DOI matches its Crossref record; 11 of the 11 references it cites were found in a registry or an index.

Ferroptosis is governed by differential regulation of transcription in liver cancer

Open access
Zhang, Xiao, Du, Lutao, Qiao, Yongxia, Zhang, Xiaobai, Zheng, Weisheng, Wu, Qi, Chen, Yan, Zhu, Guoqing, Liu, Ya, Bian, Zhixuan, Guo, Susu, Yang, Yueyue, Ma, Lifang, Yu, Yongchun, Pan, Qiuhui, Sun, Fenyong, Wang, Jiayi·2019·Redox Biology

Abstract

Ferroptosis is an outcome of metabolic disorders and closely linked to liver cancer. However, the mechanism underlying the fine regulation of ferroptosis in liver cancer remains unclear. Here, we have identified two categories of genes: ferroptosis up-regulated factors (FUF) and ferroptosis down-regulated factors (FDF), which stimulate and suppress ferroptosis by affecting the synthesis of GSH. Furthermore, FUF are controlled by one transcription factor HIC1, while FDF controlled by another transcription factor HNF4A. Occurrence of ferroptosis might depend on the histone acetyltransferase KAT2B. Upon stimulation of ferroptosis, dissociation of KAT2B prevents HNF4A from binding to the FDF promoter. This effect happens prior to the recruitment of KAT2B to the FUF promoter, which facilitates HIC1 binding to transcribe FUF. Clinically, HIC1 and HNF4A conversely correlate with tumor stage in liver cancer. Patients with lower HIC1 and higher HNF4A exhibit poorer prognostic outcomes. Disrupting the balance between HIC1 and HNF4A might be helpful in treating liver cancer. • Opposite gene expression profiles trigged by ferroptosis are identified. • Reduction of GSH is the major cause of inducing ferroptosis in liver cancer cells. • Genes related to ferroptosis are controlled by transcription factors HIC1 and HNF4A. • Stimulation of ferroptosis breaks the balance between HIC1 and HNF4A. • Lower HIC1 with higher HNF4A has poorer clinical outcomes in liver cancer patients.

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Metadata

Authors
Zhang, X., Du, L., Qiao, Y., Zhang, X., Zheng, W., Wu, Q., Chen, Y., Zhu, G., Liu, Y., Bian, Z., Guo, S., Yang, Y., Ma, L., Yu, Y., Pan, Q., Sun, F., & Wang, J.
Venue
Redox Biology
Publisher
Elsevier BV
Published
2019-06
Volume
24
Pages
101211
ISSN
2213-2317 (ISSN-L)
OpenAlex
W2944417415
Cited by
186
References
11
FWCI
17.79
Type
journal article
Language
en
Status
Retracted
Open access
gold

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CoChat. (2026). Citation check: Ferroptosis is governed by differential regulation of transcription in liver cancer. https://app.cochat.ai/papers/10.1016/j.redox.2019.101211
The paper
Zhang, X., Du, L., Qiao, Y., Zhang, X., Zheng, W., Wu, Q., Chen, Y., Zhu, G., Liu, Y., Bian, Z., Guo, S., Yang, Y., Ma, L., Yu, Y., Pan, Q., Sun, F., & Wang, J. (2019). Ferroptosis is governed by differential regulation of transcription in liver cancer. Redox Biology. https://doi.org/10.1016/j.redox.2019.101211

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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