Author

Seung Ah Choi

Seoul National UniversityORCID 0000-0003-4698-6445Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Genetic & Genomic Medicine· 1 Genomics· 1

Signature Assays, Organisms & Methods

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Research Focus:database / resource· 2 Organism:human· 2 Approach:statistical model· 2 Assay:DNA methylation· 1 Research Focus:variant calling· 1 Assay:whole-genome sequencing· 1

Frequent Co-Authors

Ji Hoon PhiiD· 2 shared Ae-Young HeriD· 1 shared Asta BlažytėiD· 1 shared Baek-Lok Oh· 1 shared BongHee LeeiD· 1 shared Borah KimiD· 1 shared Byung-Joo HamiD· 1 shared Chan-Mo YangiD· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 37 mutual co-author links

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2 shared papersGenomics

Ji Hoon PhiORCID

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2 papers

Recent·Most cited

10,239 whole genomes with multiomic and clinical health information as the Korean Multiomics Reference dataset

Kyungwhan An, Sungwon Jeon, Yoonsung Kwon, Yookyung Christy Choi, Changhan Yoon, Yeonsu Jeon, Jihun Bhak, Dong-Hyun Shin, Hyoung-Jin Choi, Hyomin Lee, Yeo Jin Kim, Eun‐Seok Shin, Hyojung Ryu, Asta Blažytė, Sangsoo Park, , Jong Bhak

The paper introduces Korea10K, a large genomic dataset of 10,239 Korean genomes with multiomic and clinical data, enabling population-specific variant imputation and insights into genomic-epigenomic regulation.

bioRxiv · Nov 17, 2025 · PreprintGenomics

Enabling whole-genome DNA methylation-based classification of central nervous system tumors

Jonghoon Lee, Young Seok Ju, Baek-Lok Oh, Seung Ah Choi, Se Hoon Kim, Ji Won Lee, Ji Hoon Phi, Y.K. Jung

This paper develops MethylInsight, a platform that adapts CNS tumor classification frameworks to whole-genome methylation data, achieving high accuracy comparable to array-based methods.

medRxiv · Sep 18, 2025 · PreprintGenetic & Genomic Medicine