medRxiv preprint doi: https://doi.org/10.1101/2020.01.27.20018671; this version posted January 28, 2020. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted medRxiv a license to display the preprint in perpetuity. All rights reserved. No reuse allowed without permission. Seasonally Variant Gene Expression in Full-Term Human Placenta Danielle A. Clarkson-Townsend1, Elizabeth Kennedy1, Todd M. Everson1, Maya A. Deyssenroth2, Amber A. Burt1, Ke Hao3, Jia Chen2, Machelle Pardue4,5, Carmen J. Marsit1* 1Department of Environmental Health, Rollins School of Public Health, Emory University, Atlanta, GA, USA 2Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, NY, USA 3Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, USA 4Center for Visual and Neurocognitive Rehabilitation, Atlanta VA Healthcare System, Decatur, GA, USA 5Department of Biomedical Engineering, Georgia Institute of Technology and Emory University, Atlanta, GA, USA *Corresponding author Email:
[email protected] 1 NOTE: This preprint reports new research that has not been certified by peer review and should not be used to guide clinical practice. medRxiv preprint doi: https://doi.org/10.1101/2020.01.27.20018671; this version posted January 28, 2020. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted medRxiv a license to display the preprint in perpetuity. All rights reserved. No reuse allowed without permission. List of non-standard abbreviations BH = Benjamini and Hochberg DE = Differential expression FDR = False Discovery Rate FE = fall equinox SE = spring equinox SS = summer solstice WS = winter solstice 2 medRxiv preprint doi: https://doi.org/10.1101/2020.01.27.20018671; this version posted January 28, 2020.