Evidence map›Paper›PMID 41395109›Full record

ArticleComputational and structural biotechnology journal2025

PathoEye: A deep learning framework for the whole-slide image analysis of skin tissue.

Yusen Lin, Feiyan Lin, Yongjun Zhang, Jiayu Wen, Guomin Li, Xinquan Zeng, Hang Sun, Hang Jiang, Jingxia Lin, Teng Yan and 4 more

Abstract read
In one paragraph

Article in Computational and structural biotechnology journal, 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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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

14 authors.

Yusen LinDermatology Hospital, Southern Medical University, Guangzhou, Guangdong, China.
Feiyan LinDermatology Hospital, Southern Medical University, Guangzhou, Guangdong, China.
Yongjun ZhangDermatology Hospital, Southern Medical University, Guangzhou, Guangdong, China.
Jiayu WenDermatology Hospital, Southern Medical University, Guangzhou, Guangdong, China.
Guomin LiDermatology Hospital, Southern Medical University, Guangzhou, Guangdong, China.
Xinquan ZengDermatology Hospital, Southern Medical University, Guangzhou, Guangdong, China.
Hang SunDermatology Hospital, Southern Medical University, Guangzhou, Guangdong, China.
Hang JiangDermatology Hospital, Southern Medical University, Guangzhou, Guangdong, China.
Jingxia LinDermatology Hospital, Southern Medical University, Guangzhou, Guangdong, China.
Teng YanNanfang Hospital, The First School of Clinical Medicine, Southern Medical University, Guangzhou, Guangdong, China.
Ruzheng XueDermatology Hospital, Southern Medical University, Guangzhou, Guangdong, China.
Hao SunWarshel Institute for Computational Biology, The Chinese University of Hong Kong, Shenzhen, Guangdong, China.
Bin YangDermatology Hospital, Southern Medical University, Guangzhou, Guangdong, China.
Jiajian ZhouDermatology Hospital, Southern Medical University, Guangzhou, Guangdong, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To provide an interpretable computational framework for examining whole-slide images (WSI) in skin biopsies, PathoEye focuses on the dermis-epidermis junctional (DEJ) areas, also known as the basement membrane zone (BMZ), to enrich the pathological features of various skin conditions. Method: We presented PathoEye for WSI analysis in dermatology, which integrates epidermis-guided sampling, deep learning and radiomics. It enables the semantic segmentation of the BMZ automatically and extracts distinct features associated with various skin conditions. Results: PathoEye outperforms the existing methods in multi-class classification tasks involving various skin conditions by leveraging the BMZ-centric segmentation approach. It enables the investigation of histopathological aberrations in aged skin compared with young skin. Additionally, it highlighted the texture changes in the BMZ of young skin compared with aged skin. Further experimental analyses revealed that senescence cells were enriched in the BMZ, and the turnover of basement membrane (BM) components, including COL17A1, COL4A2, and ITGA6, was increased in aged skin. Conclusion: PathoEye is a WSI analysis tool that focuses on the features of the BMZ related to various skin conditions. The BMZ-centric patch sampling method improves the performance of the classification model for skin diseases.

Indexed as

Basement membrane zoneDeep learningRadiomicsSkin agingWhole-slide images

Identifiers

PMID41395109
PMCPMC12699262

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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.