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Calen Patrick Ryan
Calen Patrick Ryan
Associate Research Scientist and Lead Data Scientist - Robert N. Butler Columbia Aging Center
Verified email at cumc.columbia.edu
Title
Cited by
Cited by
Year
Social and physical environments early in development predict DNA methylation of inflammatory genes in young adulthood
TW McDade, C Ryan, MJ Jones, JL MacIsaac, AM Morin, JM Meyer, ...
Proceedings of the National Academy of Sciences 114 (29), 7611-7616, 2017
1402017
Oral delivery of double-stranded RNA in larvae of the yellow fever mosquito, Aedes aegypti: Implications for pest mosquito control
AD Singh, S Wong, CP Ryan, S Whyard
Journal of insect science 13 (1), 69, 2013
1072013
Genome‐wide analysis of DNA methylation in relation to socioeconomic status during development and early adulthood
TW McDade, CP Ryan, MJ Jones, MK Hoke, J Borja, GE Miller, ...
American journal of physical anthropology 169 (1), 3-11, 2019
1012019
“Epigenetic clocks”: Theory and applications in human biology
CP Ryan
American Journal of Human Biology 33 (3), e23488, 2021
782021
Reproduction predicts shorter telomeres and epigenetic age acceleration among young adult women
CP Ryan, MG Hayes, NR Lee, TW McDade, MJ Jones, MS Kobor, ...
Scientific reports 8 (1), 11100, 2018
732018
Stress-induced sex ratios in ground squirrels: support for a mechanistic hypothesis
CP Ryan, WG Anderson, LE Gardiner, JF Hare
Behavioral Ecology 23 (1), 160-167, 2012
642012
Gastro-intestinal handling of water and solutes in three species of elasmobranch fish, the white-spotted bamboo shark, Chiloscyllium plagiosum, little skate, Leucoraja erinacea …
WG Anderson, PJ Dasiewicz, S Liban, C Ryan, JR Taylor, M Grosell, ...
Comparative Biochemistry and Physiology Part A: Molecular & Integrative …, 2010
622010
Shyness–Boldness, but not Exploration, Predicts Glucocorticoid Stress Response in Richardson's Ground Squirrels (Urocitellus richardsonii)
D Clary, LJ Skyner, CP Ryan, LE Gardiner, WG Anderson, JF Hare
Ethology 120 (11), 1101-1109, 2014
572014
Effect of long-term caloric restriction on DNA methylation measures of biological aging in healthy adults from the CALERIE trial
R Waziry, CP Ryan, DL Corcoran, KM Huffman, MS Kobor, M Kothari, ...
Nature aging 3 (3), 248-257, 2023
502023
The role of testosterone in coordinating male life history strategies: the moderating effects of the androgen receptor CAG repeat polymorphism
LT Gettler, CP Ryan, DTA Eisenberg, M Rzhetskaya, MG Hayes, ...
Hormones and Behavior 87, 164-175, 2017
462017
Hsp90 and physiological stress are linked to autonomous transposon mobility and heritable genetic change in nematodes
CP Ryan, JC Brownlie, S Whyard
Genome biology and evolution 8 (12), 3794-3805, 2016
412016
Maternal gestational cortisol and testosterone are associated with trade-offs in offspring sex and number in a free-living rodent (Urocitellus richardsonii)
CP Ryan, WG Anderson, CN Berkvens, JF Hare
PloS one 9 (10), e111052, 2014
322014
Validation of a radioimmunoassay-based fecal corticosteroid assay for Richardson’s ground squirrels Urocitellus richard-sonii and behavioural correlates of stress
JF Hare, CP Ryan, C Enright, LE Gardiner, LJ Skyner, CN Berkvens, ...
Current Zoology 60 (5), 591-601, 2014
272014
Like mother, like daughter: heritability of female Richardson’s ground squirrel Urocitellus richardsonii cortisol stress responses
KR Bairos-Novak, CP Ryan, AR Freeman, WG Anderson, JF Hare
Current Zoology 64 (2), 153-163, 2018
212018
Germline epigenetic inheritance: Challenges and opportunities for linking human paternal experience with offspring biology and health
CP Ryan, CW Kuzawa
Evolutionary Anthropology: Issues, News, and Reviews 29 (4), 180-200, 2020
192020
Androgen receptor polyglutamine repeat number: models of selection and disease susceptibility
CP Ryan, BJ Crespi
Evolutionary Applications 6 (2), 180-196, 2013
192013
Parity predicts biological age acceleration in post-menopausal, but not pre-menopausal, women
TN Shirazi, WJ Hastings, AY Rosinger, CP Ryan
Scientific reports 10 (1), 20522, 2020
162020
Evolutionary life history theory as an organising framework for cohort studies: insights from the Cebu Longitudinal Health and Nutrition Survey
CW Kuzawa, L Adair, SA Bechayda, JRB Borja, DB Carba, PL Duazo, ...
Annals of Human Biology 47 (2), 94-105, 2020
162020
Second‐to‐fourth digit ratio (2D: 4D) is unrelated to measures of somatic reproductive effort among young men from Cebu, the Philippines
AV Georgiev, CP Ryan, LT Gettler, TW McDade, CW Kuzawa
American Journal of Physical Anthropology 163 (3), 437-445, 2017
152017
Androgen receptor CAG repeat polymorphism and hypothalamic‐pituitary‐gonadal function in Filipino young adult males
CP Ryan, TW McDade, LT Gettler, DTA Eisenberg, M Rzhetskaya, ...
American Journal of Human Biology 29 (1), e22897, 2017
152017
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