Hela Koka

552 total citations
16 papers, 132 citations indexed

About

Hela Koka is a scholar working on Cancer Research, Oncology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Hela Koka has authored 16 papers receiving a total of 132 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Cancer Research, 6 papers in Oncology and 5 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Hela Koka's work include Breast Cancer Treatment Studies (6 papers), AI in cancer detection (4 papers) and Digital Radiography and Breast Imaging (4 papers). Hela Koka is often cited by papers focused on Breast Cancer Treatment Studies (6 papers), AI in cancer detection (4 papers) and Digital Radiography and Breast Imaging (4 papers). Hela Koka collaborates with scholars based in United States, China and United Kingdom. Hela Koka's co-authors include Xiaohong R. Yang, Hyuna Sung, Changyuan Guo, Jennifer Guida, Nan Hu, Ning Lü, Mustapha Abubakar, Mengjie Li, Bin Zhou and Nan Shao and has published in prestigious journals such as JNCI Journal of the National Cancer Institute, Cancer Research and Scientific Reports.

In The Last Decade

Hela Koka

14 papers receiving 132 citations

Peers

Hela Koka

ONCOL

PRM

Michael E. Pyle United States

Mario Lamping Germany

Maria Ekholm Sweden

Cornelia M. Focke Netherlands

Naiba Nabieva Germany

JMS Bartlett United Kingdom

Isabel Echavarría Spain

Rui‐Zhao Dong China

Mario Mileto Italy

Ruohong Shui China

Michael E. Pyle United States

Hela Koka

74 ×1.3

99 ×2.0

ONCOL

77 ×1.9

PRM

61 ×2.2

38 ×1.4

Citations per year, relative to Hela Koka Hela Koka (= 1×) peers Michael E. Pyle

Countries citing papers authored by Hela Koka

Since Specialization

Citations

This map shows the geographic impact of Hela Koka's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Hela Koka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hela Koka more than expected).

Fields of papers citing papers by Hela Koka

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hela Koka. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Hela Koka. The network helps show where Hela Koka may publish in the future.

Co-authorship network of co-authors of Hela Koka

This figure shows the co-authorship network connecting the top 25 collaborators of Hela Koka. A scholar is included among the top collaborators of Hela Koka based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Hela Koka. Hela Koka is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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16 of 16 papers shown

Niu, Guangyi, Tianyi Xu, Tianhao Zhang, et al.. (2025). Identification of immune subtypes associated with the prognosis in skull base chordoma. Acta Neuropathologica Communications. 13(1). 130–130. 1 indexed citations

Koka, Hela, Yuan Tian, Kai Yu, et al.. (2024). Mammographic Density in Relation to Breast Cancer Risk Factors among Chinese Women. Cancer Epidemiology Biomarkers & Prevention. 34(2). 260–269.

Koka, Hela, Weiyin Zhou, Mary L. McMaster, et al.. (2024). Genomic profiles and clinical presentation of chordoma. Acta Neuropathologica Communications. 12(1). 129–129. 2 indexed citations

Guo, Changyuan, Yuan Tian, Hela Koka, et al.. (2024). Associations between quantitative measures of mammographic density and terminal ductal lobular unit involution in Chinese breast cancer patients. Breast Cancer Research. 26(1). 116–116.

Sung, Hyuna, Hela Koka, Natascia Marino, et al.. (2022). Association of Genetic Ancestry With Terminal Duct Lobular Unit Involution Among Healthy Women. JNCI Journal of the National Cancer Institute. 114(10). 1420–1424. 8 indexed citations

Tucker, Margaret A., Hela Koka, Yanzi Xiao, et al.. (2022). Integrated Analysis of Coexpression and Exome Sequencing to Prioritize Susceptibility Genes for Familial Cutaneous Melanoma. Journal of Investigative Dermatology. 142(9). 2464–2475.e5. 4 indexed citations

Hurson, Amber N., Thomas U. Ahearn, Renske Keeman, et al.. (2022). Abstract 3670: Systematic literature review of risk factor associations with breast cancer subtypes in women of African, Asian, Hispanic, and European descents. Cancer Research. 82(12_Supplement). 3670–3670. 2 indexed citations

Abubakar, Mustapha, Changyuan Guo, Hela Koka, et al.. (2021). Impact of breast cancer risk factors on clinically relevant prognostic biomarkers for primary breast cancer. Breast Cancer Research and Treatment. 189(2). 483–495. 6 indexed citations

Zhang, Jing, Mustapha Abubakar, Hela Koka, et al.. (2021). Prognostic significance of tumor-infiltrating lymphocytes in premenopausal, luminal breast cancer treated with adjuvant endocrine therapy.. PubMed. 13(11). 12750–12762. 6 indexed citations

10.

Abubakar, Mustapha, Jing Zhang, Thomas U. Ahearn, et al.. (2021). Tumor-Associated Stromal Cellular Density as a Predictor of Recurrence and Mortality in Breast Cancer: Results from Ethnically Diverse Study Populations. Cancer Epidemiology Biomarkers & Prevention. 30(7). 1397–1407. 11 indexed citations

11.

Kiely, Maeve, Lap Ah Tse, Hela Koka, et al.. (2020). Age-related DNA methylation in paired normal and tumour breast tissue in Chinese breast cancer patients. Epigenetics. 16(6). 677–691. 9 indexed citations

12.

Tucker, Margaret A., Hela Koka, Yanzi Xiao, et al.. (2020). Using whole-exome sequencing and protein interaction networks to prioritize candidate genes for germline cutaneous melanoma susceptibility. Scientific Reports. 10(1). 17198–17198. 5 indexed citations

13.

Tian, Yuan, Jennifer Guida, Hela Koka, et al.. (2020). Quantitative Mammographic Density Measurements and Molecular Subtypes in Chinese Women With Breast Cancer. JNCI Cancer Spectrum. 5(1). 5 indexed citations

14.

Guida, Jennifer, Yuan Tian, Hyuna Sung, et al.. (2019). Associations between mammographic density and tumor characteristics in Chinese women with breast cancer. Breast Cancer Research and Treatment. 177(2). 527–536. 21 indexed citations

15.

Abubakar, Mustapha, Changyuan Guo, Hela Koka, et al.. (2019). Clinicopathological and epidemiological significance of breast cancer subtype reclassification based on p53 immunohistochemical expression. npj Breast Cancer. 5(1). 20–20. 37 indexed citations

16.

Koka, Hela, et al.. (2018). Mental health care utilization and stigma in the military: comparison of Asian Americans to other racial groups. Ethnicity and Health. 26(2). 235–250. 15 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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