Hela Koka

United States Department of Health and Human Services — United States

Medicine · Health Sciences

12h-index542citations83works1.32yr avg
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Research Topics

Bone Tumor Diagnosis and Treatments(24), Cancer Risks and Factors(19), Sarcoma Diagnosis and Treatment(18), Digital Radiography and Breast Imaging(17), Breast Cancer Treatment Studies(12)

Publications83 total

Abstract 61: Optimizing Breast Cancer Subtyping in Kenya: Concordance Between Immunohistochemistry and PAM50 Molecular Classification and Strategies for Resource-Limited Settings
Cancer Epidemiology Biomarkers & Prevention·2025
Supplementary fig 4 from Gene Expression Profiling Identifies Two Chordoma Subtypes Associated with Distinct Molecular Mechanisms and Clinical Outcomes
2025Open Access
Supplementary fig 2 from Gene Expression Profiling Identifies Two Chordoma Subtypes Associated with Distinct Molecular Mechanisms and Clinical Outcomes
2025Open Access
Supplementary fig 1 from Gene Expression Profiling Identifies Two Chordoma Subtypes Associated with Distinct Molecular Mechanisms and Clinical Outcomes
2025Open Access
Table S1-S5 from Gene Expression Profiling Identifies Two Chordoma Subtypes Associated with Distinct Molecular Mechanisms and Clinical Outcomes
2025Open Access
Supplementary Legend 1 from Gene Expression Profiling Identifies Two Chordoma Subtypes Associated with Distinct Molecular Mechanisms and Clinical Outcomes
2025Open Access
Supplementary fig 5 from Gene Expression Profiling Identifies Two Chordoma Subtypes Associated with Distinct Molecular Mechanisms and Clinical Outcomes
2025Open Access
Identification of immune subtypes associated with the prognosis in skull base chordoma
Acta Neuropathologica Communications·2025· 4 citedOpen Access
Abstract P2-02-06: Molecular heterogeneity in adjacent normal tissue among Chinese breast cancer patients
Clinical Cancer Research·2025
Unraveling the role of stromal disruption in aggressive breast cancer etiology and outcomes
JNCI Journal of the National Cancer Institute·2025· 3 citedOpen Access
Abstract 5358: A comparison of tumor microenvironment immune profiles using CIBERSORTx in breast cancer patients from Kenya and Hong Kong
Cancer Research·2025
Abstract 5316: Multi-platform spatial profiling reveals intra-tumor heterogeneity in intrinsic subtypes and immune markers in breast tumors from Kenyan patients
Cancer Research·2025
Supplementary table 1 from Mammographic Density in Relation to Breast Cancer Risk Factors among Chinese Women
2025Open Access
Supplementary figure 2 from Mammographic Density in Relation to Breast Cancer Risk Factors among Chinese Women
2025Open Access
Supplementary table 4 from Mammographic Density in Relation to Breast Cancer Risk Factors among Chinese Women
2025Open Access
Data from Mammographic Density in Relation to Breast Cancer Risk Factors among Chinese Women
2025Open Access
Supplementary table 8 from Mammographic Density in Relation to Breast Cancer Risk Factors among Chinese Women
2025Open Access
Supplementary table 7 from Mammographic Density in Relation to Breast Cancer Risk Factors among Chinese Women
2025Open Access
Supplementary table 5 from Mammographic Density in Relation to Breast Cancer Risk Factors among Chinese Women
2025Open Access
Supplementary table 3 from Mammographic Density in Relation to Breast Cancer Risk Factors among Chinese Women
2025Open Access
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Frequent Co-authors

Xiaohong R. Yang(44), Belynda Hicks(23), Amy Hutchinson(20), Tongwu Zhang(17), Bin Zhu(17), Stephen J. Chanock(17), Alisa M. Goldstein(16), Mustapha Abubakar(16), Bin Zhu(15), Jiwei Bai(14), Melissa A. Troester(14), Gretchen L. Gierach(14), Jianxin Shi(13), Dilys M. Parry(13), Lei Song(12), Yazhuo Zhang(12), Montserrat García‐Closas(12), Changyuan Guo(12), Hyuna Sung(12), Yujia Xiong(12)