Troy Ott
Associate Director for Graduate Education, Huck Institutes of the Life Sciences; Professor of Reproductive Physiology

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321 ASI
University Park, PA 16802 - tlo12@psu.edu
- 814-441-2657
Research Summary
Reproductive immunology and the physiology of early pregnancy.
Graduate Students
Huck Affiliations
- Integrative and Biomedical Physiology
- Molecular, Cellular, and Integrative Biosciences
- Plant Institute
Links
Publication Tags
Pregnancy Gene Expression Ruminants Insemination Fibroblasts Methane Conceptus Livestock Uterus Fertility Cows Immune Response Milk Estradiol Agriculture Embryonic Structures Mothers Uncertainty Gene Bovine Growth Hormone Transcriptomics Mortality Corpus Luteum Maintenance Estrone ProestrusMost Recent Papers
Symposium review
Troy Ott, 2019, Journal of dairy science on p. 3766-3777
Climate change effects on livestock in the Northeast US and strategies for adaptation
Alexander Nikolov Hristov, A. T. Degaetano, C. A. Rotz, E. Hoberg, R. H. Skinner, Tara L. Felix, H. Li, Paul H. Patterson, Gregory Wayne Roth, Marvin H. Hall, Troy Ott, L. H. Baumgard, William Burton Staniar, R. M. Hulet, C. J. Dell, A. F. Brito, D. Y. Hollinger, 2018, Climatic Change on p. 33-45
Discrepancies and Uncertainties in Bottom-up Gridded Inventories of Livestock Methane Emissions for the Contiguous United States
Alexander Nikolov Hristov, Michael Harper, Robert Meinen, Rick Lane Day, Juliana Lopes, Troy Ott, Aranya Venkatesh, Cynthia A. Randles, 2017, Environmental Science and Technology on p. 13668-13677
Effects of early pregnancy on uterine lymphocytes and endometrial expression of immune-regulatory molecules in dairy heifers
Sreelakshmi Vasudevan, Manasi M. Kamat, Sadhat S. Walusimbi, Joy Lee Pate, Troy Ott, 2017, Biology of reproduction on p. 104-118
Embryo mortality around the period of maintenance of the corpus luteum causes alterations to the ovarian function of lactating dairy cows1
Robert Wijma, Matias L. Stangaferro, Manasi M. Kamat, Sreelakshmi Vasudevan, Troy Ott, Julio O. Giordano, 2016, Biology of Reproduction
Changes in myeloid lineage cells in the uterus and peripheral blood of dairy heifers during early pregnancy
Manasi M. Kamat, Sreelakshmi Vasudevan, Samar A. Maalouf, David H. Townson, Joy Lee Pate, Troy Ott, 2016, Biology of Reproduction
The transcriptomic evolution of mammalian pregnancy:gene expression innovations in endometrial stromal fibroblasts
Koryu Kin, Jamie Maziarz, Arun R. Chavan, Manasi Kamat, Sreelakshmi Vasudevan, Alyssa Birt, Deena Emera, Vincent J. Lynch, Troy Ott, Mihaela Pavlicev, Günter P. Wagner, 2016, Genome biology and evolution on p. 2459-2473
Maternal immune responses to conceptus signals during early pregnancy in ruminants
Troy Ott, M. M. Kamat, S. Vasudevan, D. H. Townson, Joy Lee Pate, 2014, Animal Reproduction on p. 237-245
Low doses of bovine somatotropin enhance conceptus development and fertility in lactating dairy cows
Eduardo S. Ribeiro, Ralph G S Bruno, Alexandre M. Farias, Juan A. Hernández-Rivera, Gabriel C. Gomes, Ricardo Surjus, Luis F V Becker, Alyssa Birt, Troy L. Ott, Josh R. Branen, R. Garth Sasser, Duane H. Keisler, William W. Thatcher, Todd R. Bilby, José E P Santos, 2014, Biology of Reproduction
Advances in reproductive management
Troy Ott, Chad Daniel Dechow, M. L. O'Connor, 2014, Animal Reproduction on p. 207-216
High-Impact Papers
Low doses of bovine somatotropin enhance conceptus development and fertility in lactating dairy cows
Eduardo S. Ribeiro, Ralph G S Bruno, Alexandre M. Farias, Juan A. Hernández-Rivera, Gabriel C. Gomes, Ricardo Surjus, Luis F V Becker, Alyssa Birt, Troy L. Ott, Josh R. Branen, R. Garth Sasser, Duane H. Keisler, William W. Thatcher, Todd R. Bilby, José E P Santos, 2014, Biology of Reproduction
Impact of preovulatory estradiol concentrations on conceptus development and uterine gene expression
G. A. Bridges, M. L. Mussard, Joy Lee Pate, Troy Ott, T. R. Hansen, M. L. Day, 2012, Animal Reproduction Science on p. 16-26
Hot topic
D. E. Brown, Chad Daniel Dechow, Wansheng Liu, Kevin John Harvatine, Troy Ott, 2012, Journal of dairy science on p. 6384-6387
The Myxovirus-Resistance Protein, MX1, is a Component of Exosomes Secreted by Uterine Epithelial Cells
Karen Racicot, Anthony Paul Schmitt, Troy Ott, 2012, American Journal of Reproductive Immunology on p. 498-505
The transcriptomic evolution of mammalian pregnancy:gene expression innovations in endometrial stromal fibroblasts
Koryu Kin, Jamie Maziarz, Arun R. Chavan, Manasi Kamat, Sreelakshmi Vasudevan, Alyssa Birt, Deena Emera, Vincent J. Lynch, Troy Ott, Mihaela Pavlicev, Günter P. Wagner, 2016, Genome biology and evolution on p. 2459-2473
Embryo mortality around the period of maintenance of the corpus luteum causes alterations to the ovarian function of lactating dairy cows1
Robert Wijma, Matias L. Stangaferro, Manasi M. Kamat, Sreelakshmi Vasudevan, Troy Ott, Julio O. Giordano, 2016, Biology of Reproduction
Estrone and Estrone Sulfate Concentrations in Milk and Milk Fractions
Ann L. Macrina, Troy Ott, Robert F. Roberts, Ronald S. Kensinger, 2012, Journal of the Academy of Nutrition and Dietetics on p. 1088-1093
Maternal immune responses to conceptus signals during early pregnancy in ruminants
Troy Ott, M. M. Kamat, S. Vasudevan, D. H. Townson, Joy Lee Pate, 2014, Animal Reproduction on p. 237-245
Advances in reproductive management
Troy Ott, Chad Daniel Dechow, M. L. O'Connor, 2014, Animal Reproduction on p. 207-216
Discrepancies and Uncertainties in Bottom-up Gridded Inventories of Livestock Methane Emissions for the Contiguous United States
Alexander Nikolov Hristov, Michael Harper, Robert Meinen, Rick Lane Day, Juliana Lopes, Troy Ott, Aranya Venkatesh, Cynthia A. Randles, 2017, Environmental Science and Technology on p. 13668-13677
News Articles Featuring Troy Ott
Jun 07, 2019
Bruce Chen Recognized for Outstanding Student Leadership
The PhD candidate in genetics was lauded for his time as HGSAC chair, in which he worked to help his fellow graduate students identify a number of possible future career paths.
Full Article
Jan 19, 2019
Now is the Time
Full Article