Evidence map›Paper›PMID 39085232›Full record

ArticleNature communications2024

Proteomic landscape of epithelial ovarian cancer.

Liujia Qian, Jianqing Zhu, Zhangzhi Xue, Yan Zhou, Nan Xiang, Hong Xu, Rui Sun, Wangang Gong, Xue Cai, Lu Sun and 13 more

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

35 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

23 authors.

Liujia Qian *School of Medicine, Westlake University, Hangzhou, Zhejiang Province, China.
Jianqing Zhu *Zhejiang Cancer Hospital, Hangzhou, Zhejiang, China.ORCID 0000-0001-5736-7397
Zhangzhi Xue *School of Medicine, Westlake University, Hangzhou, Zhejiang Province, China.
Yan Zhou *School of Medicine, Westlake University, Hangzhou, Zhejiang Province, China.
Nan Xiang *School of Medicine, Westlake University, Hangzhou, Zhejiang Province, China.
Hong Xu *MOE Key Laboratory of Biosystems Homeostasis and Protection, Institute of Biophysics, College of Life Science, Zhejiang University, Hangzhou, China.
Rui SunSchool of Medicine, Westlake University, Hangzhou, Zhejiang Province, China.
Wangang GongZhejiang Cancer Hospital, Hangzhou, Zhejiang, China.
Xue CaiSchool of Medicine, Westlake University, Hangzhou, Zhejiang Province, China.
Lu SunZhejiang Cancer Hospital, Hangzhou, Zhejiang, China.
Weigang GeWestlake Omics (Hangzhou) Biotechnology Co., Ltd., Hangzhou, Zhejiang Province, China.
Yufeng LiuMOE Key Laboratory of Biosystems Homeostasis and Protection, Institute of Biophysics, College of Life Science, Zhejiang University, Hangzhou, China.
Ying SuZhejiang Cancer Hospital, Hangzhou, Zhejiang, China.
Wangmin LinWestlake Omics (Hangzhou) Biotechnology Co., Ltd., Hangzhou, Zhejiang Province, China.
Yuecheng ZhanWestlake Omics (Hangzhou) Biotechnology Co., Ltd., Hangzhou, Zhejiang Province, China.
Junjian WangZhejiang Cancer Hospital, Hangzhou, Zhejiang, China.
Shuang SongMOE Key Laboratory of Biosystems Homeostasis and Protection, Institute of Biophysics, College of Life Science, Zhejiang University, Hangzhou, China.ORCID 0000-0003-4075-2226
Xiao YiSchool of Medicine, Westlake University, Hangzhou, Zhejiang Province, China.
Maowei NiZhejiang Cancer Hospital, Hangzhou, Zhejiang, China.
Yi ZhuSchool of Medicine, Westlake University, Hangzhou, Zhejiang Province, China. zhuyi@westlake.edu.cn.ORCID 0000-0003-0429-0802
Yuejin HuaMOE Key Laboratory of Biosystems Homeostasis and Protection, Institute of Biophysics, College of Life Science, Zhejiang University, Hangzhou, China. yjhua@zju.edu.cn.ORCID 0000-0001-6743-0919
Zhiguo ZhengZhejiang Cancer Hospital, Hangzhou, Zhejiang, China. zhengzg@zjcc.org.cn.ORCID 0000-0003-2142-8367
Tiannan GuoSchool of Medicine, Westlake University, Hangzhou, Zhejiang Province, China. guotiannan@westlake.edu.cn.ORCID 0000-0003-3869-7651

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epithelial ovarian cancer (EOC) is a deadly disease with limited diagnostic biomarkers and therapeutic targets. Here we conduct a comprehensive proteomic profiling of ovarian tissue and plasma samples from 813 patients with different histotypes and therapeutic regimens, covering the expression of 10,715 proteins. We identify eight proteins associated with tumor malignancy in the tissue specimens, which are further validated as potential circulating biomarkers in plasma. Targeted proteomics assays are developed for 12 tissue proteins and 7 blood proteins, and machine learning models are constructed to predict one-year recurrence, which are validated in an independent cohort. These findings contribute to the understanding of EOC pathogenesis and provide potential biomarkers for early detection and monitoring of the disease. Additionally, by integrating mutation analysis with proteomic data, we identify multiple proteins related to DNA damage in recurrent resistant tumors, shedding light on the molecular mechanisms underlying treatment resistance. This study provides a multi-histotype proteomic landscape of EOC, advancing our knowledge for improved diagnosis and treatment strategies.

Indexed as

Carcinoma, Ovarian EpithelialProteinsProteomeAdultBiomarkers, TumorChinaDNA RepairFemaleHumansMachine LearningMiddle AgedMutationPrognosisBiomarkers, TumorProteinsProteome

Identifiers

PMID39085232
PMCPMC11291745

What OpenQuestion holds

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LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.