Evidence map›Paper›PMID 40938876›Full record

ArticlePloS one2025

Role of c-Myc activating the transcription of PD-L1 in immune escape during benzene-induced malignant transformation of human lymphoblasts.

Qihao Huang, Biyan Ye, Zhongming Ye, Shuyun Huang, Jiancheng Xue, Fengzhen Cui, Tikeng Jiang, Lei Sun, Yutao Zeng, Shaoying Wang and 2 more

Abstract read
In one paragraph

Article in PloS one, 2025. 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

What it found

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

12 authors.

Qihao HuangSchool of Public Health, the First Dongguan Affiliated Hospital, Guangdong Medical University, Dongguan, Guangdong, China.
Biyan YeSchool of Public Health, the First Dongguan Affiliated Hospital, Guangdong Medical University, Dongguan, Guangdong, China.
Zhongming YeSchool of Public Health, the First Dongguan Affiliated Hospital, Guangdong Medical University, Dongguan, Guangdong, China.
Shuyun HuangSchool of Public Health, the First Dongguan Affiliated Hospital, Guangdong Medical University, Dongguan, Guangdong, China.
Jiancheng XueSchool of Public Health, the First Dongguan Affiliated Hospital, Guangdong Medical University, Dongguan, Guangdong, China.
Fengzhen CuiSchool of Public Health, the First Dongguan Affiliated Hospital, Guangdong Medical University, Dongguan, Guangdong, China.
Tikeng JiangSchool of Public Health, the First Dongguan Affiliated Hospital, Guangdong Medical University, Dongguan, Guangdong, China.
Lei SunSchool of Public Health, the First Dongguan Affiliated Hospital, Guangdong Medical University, Dongguan, Guangdong, China.
Yutao ZengSchool of Public Health, the First Dongguan Affiliated Hospital, Guangdong Medical University, Dongguan, Guangdong, China.
Shaoying WangSchool of Public Health, the First Dongguan Affiliated Hospital, Guangdong Medical University, Dongguan, Guangdong, China.
Yuting ChenSchool of Public Health, the First Dongguan Affiliated Hospital, Guangdong Medical University, Dongguan, Guangdong, China.
Huanwen TangSchool of Public Health, the First Dongguan Affiliated Hospital, Guangdong Medical University, Dongguan, Guangdong, China.ORCID https://orcid.org/0000-0003-1632-2103

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Benzene is a widely used industrial raw material. Benzene and its metabolite hydroquinone are believed to be related to the occurrence of benzene-related leukemia. Epidemiological studies have revealed the link between benzene exposure and blood system tumors, but the mechanism of benzene exposure and blood system tumor immune escape has not been fully confirmed. Experiments are divided into in vitro experiments and in vivo experiments. In the in vivo experimental part, we constructed an animal model of chronic benzene exposure and a C57BL/6 tumor-like animal model. Through qRT-PCR, Western blot and Tumor formation experiment in C57BL/6 mice, we verified that chronic benzene exposure caused malignant lesions in mice. In in vitro experiments, we built an in vitro malignant transformation model. Through molecular biology experiments 9/3/20259/3/20259/3/20259/3/2025such as CCK-8, soft agar cloning, and Transwell experiments were conducted to assess the malignant transformation potential of HQ19 and PBS19, cell vitality, malignant transformation potential and malignant migration ability were detected respectively. In order to study whether the benzene metabolite HQ activates c-Myc transcription activity, we used experiments such as double fluoresin enzyme reporting genes to confirm that c-Myc directly binds to PD-L1 promoter to drive its transcription. This study confirmed that in the process of HQ induced malignant transformation of human lymphocytes TK6, c-Myc regulates the molecular mechanism of PD-L1-mediated immune escape through transcription.

Indexed as

B7-H1 AntigenBenzeneCell Transformation, NeoplasticLymphocytesProto-Oncogene Proteins c-mycAnimalsHumansMiceMice, Inbred C57BLB7-H1 AntigenBenzeneCD274 protein, humanMYC protein, humanProto-Oncogene Proteins c-myc

Identifiers

PMID40938876
PMCPMC12431550

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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.