https://alliedhealth.ouhsc.edu/Departments Parent Page: Departments id: 5313 Active Page: Bioid:12647

Department of Nutritional Sciences

Norman G. Hord, PhD, MPH, RD

Norman Hord, PhD, MPH, RD

Chair of Department of Nutritional Sciences
Professor
Member of Harold Hamm Diabetes Center


AHB 3057

(405) 271-2113

norman-hord@ouhsc.edu


Education:

Master of Public Health, Epidemiology, Johns Hopkins University, Baltimore, MD, 1995 

Doctor of Philosophy, Nutrition, Purdue University, West Lafayette, IN, 1994

Master of Science, Nutrition, Clemson University, Clemson, SC, 1988

Bachelor of Science, Foods and Nutrition, Michigan State University, East Lansing, MI, 1983


Societies and Organizations:

  • American Society for Nutrition 
  • Academy of Nutrition and Dietetics
  • Nitric Oxide Society 


Clinical/Research Interests:

Dr. Hord supervises a research program that focuses dietary nitrate and nitrite in the prevention and treatment of cardiovascular and skeletal disorders that are associated with endothelial nitric oxide (NO) deficiency. Dietary nitrate and nitrite contribute to endogenous NO production from nitrate-nitrite-NO pathway; this pathway presents new opportunities to prevent and treat hypertension and other conditions related to atherosclerotic cardiovascular disease. In this context, foods rich in nitrate and nitrite may been demonstrated to be effective for blood pressure lowering, stabilization of atherosclerotic plaques and improve athletic performance in adults.

 

Topical list:

  • Diet-related risk factors for cardiovascular disease, diabetes and cancer
  • Metabolic determinants of the cardiovascular effects of dietary nitrate


Funding:

  • “Pilot Study of a Metabolic Therapy for the Management of Primary Brain Tumors”, American Institute for Cancer Research, Kenneth Schwartz, Norman Hord, L. Karl Olson, Mary Noel, Howard Chang, Michele Nikolai, 2013-2015, $170,000.00.
     
  • “Effects of exposure to nitrate and nitrite on zebrafish fetal cardiovascular development and zebrafish performance”, Environmental Health Sciences Core Center Pilot Grant Program, Oregon State University, 2013-2014, $25,000.00.
     
  • “Effect of whole grain components on inflammation and glucose intolerance in a mouse model”, Emily Ho, Andriy Morgan, Natalia Shulashenko, Carmen Wong, Moore Family Center for Whole Grain Foods, Nutrition and Preventive Health, Oregon State University, 2013-2014, $25,000.00.


Select Publications:

  • Axton, ER, Beaver, LM Lindsey St. Mary, L, Truong, L, Logan, CR, Spagnoli, S, Mary C. Prater, MC, Keller, RM, Garcia-Jaramillo, M, Ehrlicher, SE, Stierwalt, HD, Newsom, SA, Robinson, MM, Tanguay, RL, Stevens, JF and Hord, NG  (2019) Treatment with nitrate but not nitrite lowers the oxygen cost of exercise and decreases glycolytic intermediates while increasing fatty acid metabolites in exercised zebrafish, J Nutr, 149 (12): 2120–2132.
     
  • Keller RM, Beaver, L, Prater, MC, Hord, NG. (2017) Dietary nitrate and nitrite concentrations in food patterns and dietary supplements. Nutrition Today, DOI: 10.1097/NT.0000000000000253.
     
  • Conley MN, Roberts C, Sharpton TJ, Iwaniec UT, Hord NG. (2017) Increasing dietary nitrate has no effect on cancellous bone loss or fecal microbiome in ovariectomized rats. Mol Nutr Food Res. 2017 May;61(5). doi: 10.1002/ mnfr.201600372.
     
  • Hord, NG and Conley M. (2017) Regulation of dietary nitrate and nitrite: balancing essential physiological roles with potential health risks, In: Nitrates and Nitrites in Human Health and Disease, Editors: Joseph Loscalzo, M.D., Ph.D. (Harvard University) and Nathan S. Bryan, PhD (Texas), New York, NY, Springer Science and Business Media, Second Edition, ISBN 978-3-319-46189-2.
     
  • Ahluwalia, A, Gladwin, M, Coleman, GD, Hord, NG, Howard, G, Kim-Shapiro, D, Lajous, M, Larsen, F, Lefer, DJ, McClure, LA, Nolan, BT, Pluta, R, Schechter, A, Wang, C-Y, Ward, MH, and Harman, JL (2016) Dietary nitrate and the epidemiology of cardiovascular disease: Report from a National Heart, Lung, and Blood Institute Workshop, Journal of the American Heart Association, Jul; 5(7): e003402. Published online 2016 Jul 6. doi: 10.1161/JAHA.116.003402.
     
  • Conley MN, Wong CP, Duyck KM, Hord N, Ho E, Sharpton TJ. (2016) Aging and serum MCP-1 are associated with gut microbiome composition in a murine model.  PeerJ. Mar 31;4:e1854. doi: 10.7717/peerj.1854. 
     
  • Schwartz, K, Chang HT, Nikolai, M, Pernicone, J, Rhee, S, Olson, K, Kurniali PC, Hord, NG; Noel, M. (2015) Treatment of glioma patients with ketogenic diets: report of two cases treated with an IRB-approved energy-restricted ketogenic diet protocol and review of the literature. Cancer & Metabolism 3:3, DOI: 10.1186/s40170-015-0129-1.