Search Results - "Rhoads, R.P."

Effects of heat stress on energetic metabolism in lactating Holstein cows by Wheelock, J B, Rhoads, R P, Vanbaale, M J, Sanders, S R, Baumgard, L H

“…Heat stress has an enormous economic impact on the global dairy industry, but the mechanisms by which hyperthermia negatively affect systemic physiology and…”
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Metabolic and hormonal acclimation to heat stress in domesticated ruminants by Bernabucci, U., Lacetera, N., Baumgard, L. H., Rhoads, R. P., Ronchi, B., Nardone, A.

“…Environmentally induced periods of heat stress decrease productivity with devastating economic consequences to global animal agriculture. Heat stress can be…”
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Effects of heat stress and plane of nutrition on lactating Holstein cows: I. Production, metabolism, and aspects of circulating somatotropin by Rhoads, M L, Rhoads, R P, VanBaale, M J, Collier, R J, Sanders, S R, Weber, W J, Crooker, B A, Baumgard, L H

“…Heat stress is detrimental to dairy production and affects numerous variables including feed intake and milk production. It is unclear, however, whether…”
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Effects of a supplemental yeast culture on heat-stressed lactating Holstein cows by Shwartz, G, Rhoads, M L, VanBaale, M J, Rhoads, R P, Baumgard, L H

“…Multiparous, lactating Holstein cows (n = 23; 120 +/- 30 d in milk, 690 +/- 67 kg of body weight) housed in climatic chambers were randomly assigned to 1 of 2…”
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Metabolic adaptations to heat stress in growing cattle by O’Brien, M.D., Rhoads, R.P., Sanders, S.R., Duff, G.C., Baumgard, L.H.

“…To differentiate between the effects of heat stress (HS) and decreased dry matter intake (DMI) on physiological and metabolic variables in growing beef cattle,…”
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Relationships between gastrointestinal permeability, heat stress, and milk production in lactating dairy cows by Ellett, M.D., Rhoads, R.P., Hanigan, M.D., Corl, B.A., Perez-Hernandez, G., Parsons, C.L.M., Baumgard, L.H., Daniels, K.M.

“…The list of standard abbreviations for JDS is available at adsa.org/jds-abbreviations-24. Nonstandard abbreviations are available in the Notes. Heat stress…”
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Modeling the effects of heat stress in animal performance and enteric methane emissions in lactating dairy cows by Souza, V.C., Moraes, L.E., Baumgard, L.H., Santos, J.E.P., Mueller, N.D., Rhoads, R.P., Kebreab, E.

“…Heat stress (HS) negatively affects dry matter intake (DMI), milk yield (MY), feed efficiency (FE), and free water intake (FWI) in dairy cows, with detrimental…”
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Effects of heat stress on markers of skeletal muscle proteolysis in dairy cattle by Roths, M., Abeyta, M.A., Wilson, B., Rudolph, T.E., Hudson, M.B., Rhoads, R.P., Baumgard, L.H., Selsby, J.T.

“…Heat stress (HS) markedly affects postabsorptive energetics and protein metabolism. Circulating urea nitrogen increases in multiple species during HS and it…”
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Comparison of production-related responses to hyperinsulinemia and hypoglycemia induced by clamp procedures or heat stress of lactating dairy cattle by Stewart, J.W., Arneson, A.G., Byrd, M.K.H., Negron-Perez, V.M., Newberne, H.M., White, R.R., El-Kadi, S.W., Ealy, A.D., Rhoads, R.P., Rhoads, M.L.

“…Hyperinsulinemia concurrent with hypoglycemia is one of a myriad of physiological changes typically experienced by lactating dairy cows exposed to heat stress,…”
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Postabsorptive carbohydrate adaptations to heat stress and monensin supplementation in lactating Holstein cows by Baumgard, L H, Wheelock, J B, Sanders, S R, Moore, C E, Green, H B, Waldron, M R, Rhoads, R P

“…Multiparous cows (n=34, 89 d in milk, 537 kg) housed in environmental chambers were fed a control total mixed ration or one containing monensin (450 mg/cow per…”
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The contribution of biological sex to heat stress-mediated outcomes in growing pigs by Rudolph, T.E., Roths, M., Freestone, A.D., Rhoads, R.P., White-Springer, S.H., Baumgard, L.H., Selsby, J.T.

“…•Heat stress negatively impacts swine growth and animal health.•How biological sex impacts production outcomes following heat stress remains…”
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A dose-response evaluation of rumen-protected niacin in thermoneutral or heat-stressed lactating Holstein cows by Rungruang, S, Collier, J L, Rhoads, R P, Baumgard, L H, de Veth, M J, Collier, R J

“…Twenty-four multiparous high-producing dairy cows (40.0±1.4kg/d) were used in a factorial design to evaluate effects of 2 environments [thermoneutral (TN) and…”
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Satellite cells isolated from aged or dystrophic muscle exhibit a reduced capacity to promote angiogenesis in vitro by Rhoads, R.P., Flann, K.L., Cardinal, T.R., Rathbone, C.R., Liu, X., Allen, R.E.

“…•Aged satellite cells exhibit a diminished ability to stimulate angiogenesis.•Dystrophic satellite cells display reduced capacity to stimulate…”
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Effects of heat stress and nutrition on lactating Holstein cows: II. Aspects of hepatic growth hormone responsiveness by Rhoads, M L, Kim, J W, Collier, R J, Crooker, B A, Boisclair, Y R, Baumgard, L H, Rhoads, R P

“…Heat stress (HS) is a multibillion-dollar problem for the global dairy industry, and reduced milk yield is the primary contributor to this annual economic…”
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Effects of supplemental zinc amino acid complex on gut integrity in heat-stressed growing pigs by Sanz Fernandez, M. V., Pearce, S. C., Gabler, N. K., Patience, J. F., Wilson, M. E., Socha, M. T., Torrison, J. L., Rhoads, R. P., Baumgard, L. H.

“…Heat stress (HS) jeopardizes livestock health and productivity and both may in part be mediated by reduced intestinal integrity. Dietary zinc improves a…”
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Hypoxia Simultaneously Alters Satellite Cell-Mediated Angiogenesis and Hepatocyte Growth Factor Expression by Flann, K.L., Rathbone, C.R., Cole, L.C., Liu, X., Allen, R.E., Rhoads, R.P.

“…Skeletal muscle regeneration is a multifaceted process requiring the spatial and temporal coordination of myogenesis as well as angiogenesis. Hepatocyte growth…”
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Invited review: genes involved in the bovine heat stress response by Collier, R J, Collier, J L, Rhoads, R P, Baumgard, L H

“…The cellular heat stress (HS) response is one component of the acute systemic response to HS. Gene networks within and across cells and tissues respond to…”
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Detrimental effects of high plasma urea nitrogen levels on viability of embryos from lactating dairy cows by Rhoads, M.L., Rhoads, R.P., Gilbert, R.O., Toole, R., Butler, W.R.

“…High plasma urea nitrogen (PUN) concentrations are associated with decreased fertility in lactating dairy cows. Our objective was to evaluate the quality of…”
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Effects of prolonged nutrient restriction on baseline and periprandial plasma ghrelin concentrations of postpubertal Holstein heifers by Field, M E, Deaver, S E, Rhoads, R P, Collier, R J, Rhoads, M L

“…Objectives of this study were to measure both daily and periprandial plasma ghrelin concentrations of postpubertal Holstein heifers during prolonged…”
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Extrinsic regulation of domestic animal-derived myogenic satellite cells II by Rhoads, R.P., Fernyhough, M.E., Liu, X., McFarland, D.C., Velleman, S.G., Hausman, G.J., Dodson, M.V.

“…The existence of myogenic satellite cells was reported some 47 years ago, and, since that time, satellite cell research has flourished. So much new information…”
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