Evidence map›Paper›PMID 41413870›Full record

ArticleBMC cancer2025

Long noncoding RNA BMPR1B-DT promotes anoikis and reduces proliferation in ovarian cancer.

Yunhui Li, Xiaojing Chen, Yinyin Xu, Shuting Huang, Chenfei Zhou, Zhenye Tang, Yueyang Liu, Jing Chen, Hongxi Chen, Yuebo Yang and 1 more

Abstract read
In one paragraph

Article in BMC cancer, 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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4 · The record

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5 · Who and what money

Authors and funding

11 authors.

Yunhui Li *Department of Gynecology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, 510630, China.
Xiaojing Chen *Department of Gynecology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Southern Medical University, Guangzhou, 510080, China.
Yinyin XuDepartment of Gynecology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Southern Medical University, Guangzhou, 510080, China.
Shuting HuangDepartment of Gynecology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Southern Medical University, Guangzhou, 510080, China.
Chenfei ZhouDepartment of Gynecology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Southern Medical University, Guangzhou, 510080, China.
Zhenye TangDepartment of Gynecology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Southern Medical University, Guangzhou, 510080, China.
Yueyang LiuDepartment of Gynecology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Southern Medical University, Guangzhou, 510080, China.
Jing ChenDepartment of Gynecology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Southern Medical University, Guangzhou, 510080, China.
Hongxi ChenDepartment of Gynecology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Southern Medical University, Guangzhou, 510080, China.
Yuebo YangDepartment of Gynecology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, 510630, China. yangyueb@mail.sysu.edu.cn.
Shanyang HeDepartment of Gynecology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Southern Medical University, Guangzhou, 510080, China. hsy5g777@sina.com.

Funding

National Natural Science Foundation of China 82101704National Natural Science Foundation of China 82272850
6 · The paper itself

Abstract

introductionOvarian cancer significantly contributes to cancer-related deaths among women. Resistance to anchorage-dependent cell death (anoikis) plays a vital role in facilitating metastasis and worsening patient prognosis. Recent developments in the field of cancer biology have underscored the importance of long noncoding RNAs (lncRNAs) as crucial regulatory entities. However, their functions in the context of anoikis, particularly in ovarian cancer patients, remain inadequately understood. MATERIALS AND

methodsWe conducted a comprehensive analysis of transcriptome data obtained from public databases, with a focus on screening lncRNAs associated with anoikis-related genes. A novel prognostic model that integrates risk scores to evaluate the predictive efficacy for patient outcomes was developed. We subsequently assessed the expression levels and functional role of the lncRNA BMPR1B-DT in ovarian cancer tissues through various techniques, including Western blot analysis, quantitative real-time polymerase chain reaction (qRT‒PCR), cell counting kit-8 (CCK‒8) assays, and flow cytometry.

resultsOur research demonstrates that the anoikis-related lncRNA prognostic model has significant clinical value in predicting the survival outcomes of ovarian cancer patients. Additionally, our study revealed that expression of the lncRNA BMPR1B-DT is upregulated in ovarian cancer tissues and cell lines. Moreover, we revealed that BMPR1B-DT promotes anoikis and inhibits proliferation under suspension culture conditions in ovarian cancer cells.

conclusionOur results suggest that BMPR1B-DT expression is critical in the process of anoikis in ovarian cancer patients. These insights underscore the necessity for further investigations aimed at translating these findings into clinical applications to improve diagnostic and therapeutic approaches for ovarian cancer patients.

Indexed as

AnoikisBone Morphogenetic Protein Receptors, Type IOvarian NeoplasmsRNA, Long NoncodingBiomarkers, TumorCell Line, TumorCell ProliferationFemaleGene Expression Regulation, NeoplasticHumansMiddle AgedPrognosisBiomarkers, TumorBMPR1B protein, humanBone Morphogenetic Protein Receptors, Type IRNA, Long NoncodingAnoikisBMPR1B-DTLong noncoding RNAOvarian cancer

Identifiers

PMID41413870
PMCPMC12836845

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