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Johan Hartman

Karolinska Institutet - Department of Oncology-Pathology

SCHOLARLY PAPERS

4

DOWNLOADS

146

TOTAL CITATIONS

0

Scholarly Papers (4)

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1.

Validation of a Deep Learning-Based Ai Model for Breast Cancer Risk Stratification in Postmenopausal Er+/Her2- Breast Cancer Patients

Number of pages: 23 Posted: 22 Aug 2025
Sandra Sinius Pouplier, Abhinav Sharma, Pekka Ruusuvuori, Johan Hartman, Maj-Britt Jensen, Bent Ejlertsen, Mattias Rantalainen and Anne-Vibeke Lænkholm
Zealand University Hospital, affiliation not provided to SSRN, affiliation not provided to SSRN, Karolinska Institutet - Department of Oncology-Pathology, Copenhagen University Hospital - Danish Breast Cancer Group, Copenhagen University Hospital - Danish Breast Cancer Group, affiliation not provided to SSRN and Zealand University Hospital
Downloads 56 (1,000,027)

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breast cancer, prognostication, AI-models, deep learning, Stratipath Breast

2.

Small molecule discovery highlights EPLIN as a novel target for female malignancies

Number of pages: 33 Posted: 21 Oct 2025
Xiaonan Zhang, Lucia Krahulcová, Emma Lindell, Xi Lu, Jessica Javiera Conejeros Monsalve, Martin Martin Haraldsson, Zhixiong Li, Xinsong Chen, Guro Aune, Miao Zhao, Le Tong, Johan Hartman, Kaisa Irene Lehti, Fredrik Johansson Swartling, Xinqi Chen and Tobias Sjöblom
Uppsala University, Uppsala University, Uppsala University, Harvard University - Harvard School of Dental Medicine, affiliation not provided to SSRN, Karolinska Institutet - Chemical Biology Consortium Sweden, Uppsala University, Karolinska Institutet, affiliation not provided to SSRN, Uppsala University, Karolinska Institutet, Karolinska Institutet - Department of Oncology-Pathology, affiliation not provided to SSRN, Uppsala University, Uppsala University - Department of Immunology, Genetics and Pathology and Uppsala University - Department of Immunology, Genetics and Pathology
Downloads 49 (1,074,648)

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Novel drug discovery, EPLIN, triple-negative breast cancer (TNBC) and ovarian cancer, patient-derived samples, ATAC-SEQ, Epigenetic and zebrafish model

3.

VEGF-C Expressing Tumor-Associated Macrophages Decrease Hematogenous Metastatic Dissemination and Normalizes the Tumor Vasculature

Number of pages: 30 Posted: 05 Jan 2023
Sabrina de Souza Ferreira, Tatjana Wallmann, Thomas Kerzel, Majken Wallerius, Nele Schauer, Laura-Sophie Landwehr, Dennis Alexander Agardy, Jonas Bergh, Margarita Bartish, Johan Hartman, Mario Leonardo Squadrito and Charlotte Rolny
Karolinska Institutet - Department of Oncology-Pathology, Karolinska Institutet - Department of Oncology-Pathology, Università Vita-Salute San Raffaele - San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), Karolinska Institutet - Department of Oncology-Pathology, Karolinska Institutet - Department of Oncology-Pathology, Karolinska Institutet - Department of Oncology-Pathology, Karolinska Institutet - Department of Oncology-Pathology, Karolinska Institutet - Department of Oncology-Pathology, Karolinska Institutet - Department of Oncology-Pathology, Karolinska Institutet - Department of Oncology-Pathology, Università Vita-Salute San Raffaele - San Raffaele Telethon Institute for Gene Therapy (SR-TIGET) and Karolinska Institutet - Department of Oncology-Pathology
Downloads 26 (1,372,601)

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Vascular endothelial growth factor-CTumor associated macrophagesTumor vessel normalization Metastatic disseminationLymphatic Vessels

4.

A nationwide population-based study on the incidence and prognosis of HER2-positive breast cancer eligible for adjuvant pertuzumab in the modern era of neoadjuvant therapy

Number of pages: 30 Posted: 20 Mar 2026
Antonios Valachis, Xingrong Liu, Balazs Acs, Johan Hartman, Theodoros Foukakis and Alexios Matikas
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Karolinska Institutet - Department of Oncology-Pathology, affiliation not provided to SSRN and Karolinska University Hospital - Department of Oncology/Pathology
Downloads 15 (1,518,554)

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Adjuvant, APHINITY, breast cancer, pertuzumab, prognosis