Dayoon Kwon
Columbia University
17 Papers
1 Citations
Dayoon Kwon is an academic researcher from Columbia University. The author has contributed to research in topics: Medicine & Health and Retirement Study. The author has an hindex of 3, co-authored 11 publications. Previous affiliations of Dayoon Kwon include University of California, Los Angeles & University of California, Berkeley.
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Papers
Quantification of the pace of biological aging in humans through a blood test: The DunedinPoAm DNA methylation algorithm
Daniel W. Belsky,Avshalom Caspi,Louise Arseneault,Andrea A. Baccarelli,David L. Corcoran,Xu Gao,Eilis Hannon,Hona Lee Harrington,Line Jee Hartmann Rasmussen,Line Jee Hartmann Rasmussen,Renate Houts,Kim M. Huffman,William E. Kraus,Dayoon Kwon,Jonathan Mill,Carl F. Pieper,Joseph A Prinz,Richie G Poulton,Joel Schwartz,Karen Sugden,Pantel S. Vokonas,Benjamin Williams,Terrie E. Moffitt +22 more
TL;DR: A blood-DNA-methylation measure that is sensitive to variation in pace of biological aging among individuals born the same year is reported, called DunedinPoAm for Dunedin(P)ace(o)f(A)ging(m)ethylation.
A toolkit for quantification of biological age from blood chemistry and organ function test data: BioAge
Dayoon Kwon,Dayoon Kwon,Daniel W. Belsky +2 more
- 02 Nov 2021
TL;DR: BioAge as mentioned in this paper is a toolkit to facilitate measurement of biological age for geroscience, allowing users to parametrize measurement algorithms using custom sets of biomarkers, to compare the resulting measurements to published versions of the Klemera-Doubal method and PhenoAge algorithms, and to score the measurements in new datasets.
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Testing Black-White disparities in biological aging in older adults in the United States: analysis of DNA-methylation and blood-chemistry methods.
Gloria Huei-Jong Graf,Christopher L Crowe,Meeraj Kothari,Dayoon Kwon,Jennifer J. Manly,Indira C. Turney,Linda Valeri,Daniel W. Belsky +7 more
TL;DR: In this paper, the authors conducted proof-of-concept testing of eight DNA-methylation and blood-chemistry quantifications of biological aging as mediators of disparities in healthspan between Black and White participants in the 2016 wave of the United States Health and Retirement Study (HRS; n=9005).
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Associations of Loneliness and Social Isolation With Health Span and Life Span in the U.S. Health and Retirement Study.
Christopher L Crowe,Benjamin W. Domingue,Gloria Huei-Jong Graf,Katherine M. Keyes,Dayoon Kwon,Daniel W. Belsky +5 more
TL;DR: For example, the authors found that older adults who experienced loneliness and were exposed to social isolation were at increased risk for disease, disability, and mortality, and those experiencing persistent loneliness were at a 57% increased hazard of mortality compared to those who never experienced loneliness.
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Associations of Loneliness and Social Isolation with Healthspan and Lifespan in the US Health and Retirement Study
Christopher L Crowe,Benjamin W. Domingue,Gloria Hu,Katherine M. Keyes,Dayoon Kwon,Daniel W. Belsky +5 more
TL;DR: Deficits in social connectedness prevalent in a national sample of older adults in the US were associated with morbidity, disability, and mortality and with more advanced biological aging.