Siddhartha Kar

Also affiliated with Cancer Research UK, University of Bristol, Cancer Research UK Cambridge Center

Biochemistry, Genetics and Molecular Biology

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 2%percentile

2.1Author DataRank

Indexed papers

5in pilot corpus

datarank_citation_only_1hop_v6· scope data_onlyMethodology

Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 5 indexed papers attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

Genome-wide analyses characterize shared heritability among cancers and identify novel cancer susceptibility regions

JNCI Journal of the National Cancer Institute(2023)10.1093/jnci/djad043

Top 25%

0.804DataRank

Top 25%33 citations

Lu Wang, Helian Feng, Arunabha Majumdar, Sijia Huo, James W. MacDonald +56 more

Papers

Driven by 31 papers — median percentile 61. Top paper: “Polygenic scores in cancer”.

Polygenic scores in cancer

Nature Reviews Cancer(2023)10.1038/s41568-023-00599-x

N/A

1.2DataRank · unranked

42 citations

Siddhartha Kar, Antonis C. Antoniou, Paul D.P. Pharoah, Xin Yang

Genome-wide analyses characterize shared heritability among cancers and identify novel cancer susceptibility regions

JNCI Journal of the National Cancer Institute(2023)10.1093/jnci/djad043

Top 25%

0.804DataRank

Top 25%33 citations

Lu Wang, Helian Feng, Arunabha Majumdar, Sijia Huo, James W. MacDonald +56 more

Fine-mapping of 150 breast cancer risk regions identifies 191 likely target genes

Nature Genetics(2020)10.1038/s41588-019-0537-1

N/A

0.787DataRank · unranked

189 citations

Laura Fachal, EMBRACE Collaborators, KConFab Investigators, HEBON Investigators, ABCTB Investigators +95 more

Large-scale cross-cancer fine-mapping of the 5p15.33 region reveals multiple independent signals

Human Genetics and Genomics Advances(2021)10.1016/j.xhgg.2021.100041

Top 27%

0.739DataRank

Top 27%21 citations

Arunabha Majumdar, Lu Wang, Siddhartha Kar, Kevin M. Brown, Helian Feng +54 more

Telomere attrition becomes an instrument for clonal selection in aging hematopoiesis and leukemogenesis

Nature Genetics(2025)10.1038/s41588-025-02296-x

N/A

0.464DataRank · unranked

21 citations

Sruthi Cheloor Kovilakam, William G. Dunn, Muxin Gu, Jake Tobin, Yash Pershad +42 more

Pleiotropy-guided transcriptome imputation from normal and tumor tissues identifies candidate susceptibility genes for breast and ovarian cancer

Human Genetics and Genomics Advances(2021)10.1016/j.xhgg.2021.100042

N/A

0.434DataRank · unranked

17 citations

Daniel Considine, Jonathan P. Tyrer, Jasmine Plummer, Stephanie Chen, Felipe Segato Dezem +53 more

Combining genome-wide studies of breast, prostate, ovarian and endometrial cancers maps cross-cancer susceptibility loci and identifies new genetic associations

bioRxiv (Cold Spring Harbor Laboratory)(2020)10.1101/2020.06.16.146803

Top 50%

0.350DataRank

Top 50%8 citations

Sara Lindström, Rayjean J. Hung, Kate Lawrenson, Marjanka K. Schmidt, Tracy A. O’Mara +95 more

Pleiotropy-guided transcriptome imputation from normal and tumor tissues identifies new candidate susceptibility genes for breast and ovarian cancer

bioRxiv (Cold Spring Harbor Laboratory)(2020)10.1101/2020.04.23.043653

N/A

0.292DataRank · unranked

6 citations

Daniel Considine, Jonathan P. Tyrer, Jasmine Plummer, Stephanie Chen, Felipe Segato Dezem +52 more

Large-scale genome-wide association study of 398,238 women unveils seven novel loci associated with high-grade serous epithelial ovarian cancer risk

medRxiv(2024)10.1101/2024.02.29.24303243

N/A

0.208DataRank · unranked

3 citations

Jonathan P. Tyrer, Joe Dennis, Goska Leslie, Manjeet K. Bolla, Michael Lush +95 more

Genetic analysis of lung cancer reveals novel susceptibility loci and germline impact on somatic mutation burden

medRxiv(2021)10.1101/2021.04.26.21254132

N/A

0.194DataRank · unranked

2 citations

Joshua Atkins, Ricardo Cortez Cardoso Penha, Karl Smith-Byrne, Valérie Gaborieau, Catherine Voegele +28 more

A genome-wide association study of buccal mucosa cancer in India and multi-ancestry meta-analysis discovers risk loci and gene-environment interactions

EBioMedicine(2025)10.1016/j.ebiom.2025.106042

Top 66%

0.179DataRank

Top 66%2 citations

Diptavo Dutta, Anand Iyer, Shruti Vishwas Golapkar, Aseem Mishra, Manigreeva Krishnatreya +13 more

Cis - and trans -eQTL TWAS of breast and ovarian cancer identify more than 100 risk associated genes in the BCAC and OCAC consortia

bioRxiv (Cold Spring Harbor Laboratory)(2023)10.1101/2023.11.09.566218

N/A

0.165DataRank · unranked

2 citations

Felipe Segato Dezem, Andrei Todor, Jingjing Yang, Jasmine Plummer, Simon A. Gayther +4 more

chromMAGMA: regulatory element-centric interrogation of risk variants

bioRxiv (Cold Spring Harbor Laboratory)(2022)10.1101/2022.01.21.477270

N/A

0.104DataRank · unranked

1 citations

Anamay Shetty, Eileen Dareng, Jonathan P. Tyrer, Xianzhi Lin, Paul D.P. Pharoah +4 more

Predicted Proteome Association Studies of Breast, Prostate, Ovarian, and Endometrial Cancers Implicate Plasma Protein Regulation in Cancer Susceptibility

Cancer Epidemiology Biomarkers & Prevention(2023)10.1158/1055-9965.epi-23-0309

N/A

0DataRank · unranked

11 citations

Paul D.P. Pharoah, Simon A. Gayther, Ani Manichaikul, Hae Kyung Im, Siddhartha Kar +3 more

The tumor multi-omic landscape of endometrial cancers developed on a germline genetic background of adiposity

medRxiv(2023)10.1101/2023.10.09.23296765

N/A

0DataRank · unranked

3 citations

Amy Francis, C. Owen, Victoria Gray, Tim Robinson, Aurélie AG Gabriel +9 more

Mapping inherited genetic variation with opposite effects on autoimmune disease and cancer identifies candidate drug targets associated with the anti-tumor immune response

medRxiv(2023)10.1101/2023.12.23.23300491

N/A

0DataRank · unranked

1 citations

Michael P. Epstein, Joellen M. Schildkraut, Siddhartha Kar, Junyu Chen

Cis- and trans-eQTL TWASs of breast and ovarian cancer identify more than 100 susceptibility genes in the BCAC and OCAC consortia

The American Journal of Human Genetics(2024)10.1016/j.ajhg.2024.04.012

N/A

0DataRank · unranked

9 citations

Felipe Segato Dezem, Andrei Todor, Jingjing Yang, Jasmine Plummer, Simon A. Gayther +4 more

Appraisal of the causal effect of Chlamydia trachomatis infection on epithelial ovarian cancer risk: a two-sample Mendelian randomisation study

medRxiv(2024)10.1101/2024.10.13.24315417

N/A

0DataRank · unranked

1 citations

Siddhartha Kar, Sarah Perrott

Mapping Inherited Genetic Variation with Opposite Effects on Autoimmune Disease and Four Cancer Types Identifies Candidate Drug Targets Associated with the Anti-Tumor Immune Response

Genes(2025)10.3390/genes16050575

N/A

0DataRank · unranked

3 citations

Michael P. Epstein, Joellen M. Schildkraut, Siddhartha Kar, Junyu Chen

Genome-wide association study of 398,238 women unveils seven loci associated with high-grade serous ovarian cancer

npj Genomic Medicine(2025)10.1038/s41525-025-00529-w

N/A

0DataRank · unranked

0 citations

Jonathan P. Tyrer, Joe Dennis, Goska Leslie, Manjeet K. Bolla, Michael Lush +95 more

Genetically predicted circulating protein biomarkers and ovarian cancer risk

Gynecologic Oncology(2020)10.1016/j.ygyno.2020.11.016

N/A

0DataRank · unranked

32 citations

Guochong Jia, Xiang Shu, Joellen M. Schildkraut, Paul D.P. Pharoah, Wei Zheng +2 more

Breast cancer risk factors and their effects on survival: a Mendelian randomisation study

BMC Medicine(2020)10.1186/s12916-020-01797-2

N/A

0DataRank · unranked

105 citations

Anna Morra, Sander Canisius, Jenny Chang‐Claude, Siddhartha Kar, Wei Zheng +5 more

Germline and Somatic Genetic Variants in the p53 Pathway Interact to Affect Cancer Risk, Progression, and Drug Response

Cancer Research(2021)10.1158/0008-5472.can-20-0177

N/A

0DataRank · unranked

49 citations

Isaac Kitchen-Smith, Lingyun Xiong, Giovanni Stracquadanio, Katherine A. Brown, P. Richter +33 more

A multi-level investigation of the genetic relationship between endometriosis and ovarian cancer histotypes

medRxiv(2021)10.1101/2021.06.28.21259290

N/A

0DataRank · unranked

8 citations

Rosario I. Corona, Pik Fang Kho, Paul D.P. Pharoah, Ji-Heui Seo, Matthew L. Freedman +12 more

Pleiotropy-guided transcriptome imputation from normal and tumor tissues identifies candidate susceptibility genes for breast and ovarian cancer.

Apollo (University of Cambridge)(2021)10.17863/cam.74810

N/A

0DataRank · unranked

0 citations

Daniel Considine, Jonathan P. Tyrer, Jasmine Plummer, Stephanie Chen, Felipe Segato Dezem +53 more

A multi-level investigation of the genetic relationship between endometriosis and ovarian cancer histotypes

Cell Reports Medicine(2022)10.1016/j.xcrm.2022.100542

N/A

0DataRank · unranked

60 citations

Rosario I. Corona, Pik Fang Kho, Paul D.P. Pharoah, Ji-Heui Seo, Matthew L. Freedman +12 more

Genetic Analysis of Lung Cancer and the Germline Impact on Somatic Mutation Burden

JNCI Journal of the National Cancer Institute(2022)10.1093/jnci/djac087

N/A

0DataRank · unranked

26 citations

Joshua Atkins, Ricardo Cortez Cardoso Penha, Karl Smith-Byrne, Valérie Gaborieau, Catherine Voegele +28 more

chromMAGMA: regulatory element-centric interrogation of risk variants

Life Science Alliance(2022)10.26508/lsa.202201446

N/A

0DataRank · unranked

3 citations

Anamay Shetty, Eileen Dareng, Jonathan P. Tyrer, Xianzhi Lin, Paul D.P. Pharoah +4 more

Common genetic variations in telomere length genes and lung cancer

medRxiv(2022)10.1101/2022.08.24.22279131

N/A

0DataRank · unranked

0 citations

Karl Smith‐Byrne, Joshua Atkins, Philip C Haycock, Siddhartha Kar, Veryan Codd +10 more

eQTL Colocalization Analyses Identify NTN4 as a Candidate Breast Cancer Risk Gene

The American Journal of Human Genetics(2020)10.1016/j.ajhg.2020.08.006

N/A

0DataRank · unranked

45 citations

Haran Sivakumaran, Mahdi Moradi Marjaneh, Wei Shi, Kristine M. Hillman, Susanne Kaufmann +9 more

Common genetic variations in telomere length genes and lung cancer: a Mendelian randomisation study and its novel application in lung tumour transcriptome

eLife(2023)10.7554/elife.83118

N/A

0DataRank · unranked

23 citations

Karl Smith‐Byrne, Joshua Atkins, Philip C Haycock, Siddhartha Kar, Veryan Codd +10 more

Siddhartha Kar

Indexed papers

Top data-sharing exemplar

Papers