Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Kristy DiGiacomo"'
Publikováno v:
Animals, Vol 14, Iss 12, p 1756 (2024)
Betaine improves growth performance and health in monogastric animals under both thermoneutral and heat stress conditions, but results in ruminants have been more equivocal. This meta-analysis investigated the effects of betaine supplementation on pr
Externí odkaz:
https://doaj.org/article/8d2e3ab7c37d4cae996ec8497dcb1a81
Autor:
Alex T. Hung, Brian J. Leury, Matthew A. Sabin, Fahri Fahri, Kristy DiGiacomo, Tu-Fa Lien, Frank R. Dunshea
Publikováno v:
Animal Nutrition, Vol 13, Iss , Pp 173-184 (2023)
This study evaluated the effects of heat stress (HS) and dietary nano chromium picolinate (nCrPic) on metabolic responses of sheep to an intravenous glucose tolerance test (IVGTT), an intravenous insulin tolerance test (ITT) and an intramuscular adre
Externí odkaz:
https://doaj.org/article/3d00c29e243d4651ba0404c39518b499
Autor:
Hieu Huu Le, Weicheng Zhao, John Barton Furness, Majid Shakeri, Kristy DiGiacomo, Eugeni Roura, David Renaudeau, Nicolas Kurt Gabler, Brian Joseph Leury, Frank Rowland Dunshea, Gene Wijffels, Jeremy James Cottrell
Publikováno v:
Animals, Vol 13, Iss 16, p 2681 (2023)
Climate change is associated with an increased frequency and intensity of heat waves, posing a threat of heat stress to pig production. Heat stress compromises the efficiency of pig production partly due to causing oxidative stress, intestinal dysfun
Externí odkaz:
https://doaj.org/article/4574fa120dd64ed9a30612122e0339f5
Publikováno v:
Animals, Vol 13, Iss 10, p 1691 (2023)
Dietary betaine supplementation can ameliorate physiological responses to heat exposure (HE) in sheep. This experiment measured metabolic responses to glucose (intravenous glucose tolerance, IVGTT), insulin (insulin tolerance test, ITT), and adrenoco
Externí odkaz:
https://doaj.org/article/ed9fc138ea104c7da552cd18a8c965f0
Autor:
Alex T. Hung, Brian J. Leury, Matthew A. Sabin, Fahri Fahri, Kristy DiGiacomo, Tu-Fa Lien, Frank R. Dunshea
Publikováno v:
Animal Nutrition, Vol 7, Iss 1, Pp 198-205 (2021)
Two studies were conducted to evaluate the effect of nano chromium picolinate (nCrPic) during heat stress (HS) in sheep. In the initial study, 36 Merino × Poll cross-bred sheep were individually penned and allocated to 3 dietary treatments (0, 400 a
Externí odkaz:
https://doaj.org/article/635af0fed5cc4a22b4a091ee87afdb21
Autor:
Bereket Zeleke Tunkala, Kristy DiGiacomo, Pablo S. Alvarez Hess, Frank R. Dunshea, Brian J. Leury
Publikováno v:
Fermentation, Vol 9, Iss 4, p 392 (2023)
Storing rumen fluid (RF) has the potential to standardize subsequent in vitro feed fermentation studies. The first phase of this experiment aimed to evaluate the effect of two RF storage methods on gas composition and dry matter disappearance (DMD) i
Externí odkaz:
https://doaj.org/article/3183145e27d7426381d3222d95ca66ef
Autor:
Kristy DiGiacomo, Fernanda Zamuner, Yushu Sun, Frank R. Dunshea, Jared K. Raynes, Brian J. Leury
Publikováno v:
Animals, Vol 12, Iss 13, p 1701 (2022)
Evidence suggests that camel milk (CM) can have insulin-like actions, although the mode of action is not understood. Using the pig as a monogastric model, this pilot experiment examined the effects of CM consumption on metabolic responses to an in vi
Externí odkaz:
https://doaj.org/article/3b4e040c5971473dadc9b0918c16d440
Autor:
Minghao Zhang, Robyn D. Warner, Frank R. Dunshea, Kristy DiGiacomo, Aleena Joy, Archana Abhijith, Pragna Prathap, Ting Ma, Surinder S. Chauhan
Publikováno v:
Foods, Vol 11, Iss 3, p 414 (2022)
The experiment investigated the impact of heatwaves (HWs) on the physiology, postmortem muscle metabolism and meat quality of lambs. Seventy-two second-cross lambs (Poll Dorset × (Border Leicester × Merino)) were selected and exposed to either 1, 3
Externí odkaz:
https://doaj.org/article/6c1ede45511f427fa0bda30f0edc74bd
Autor:
Aleena Joy, Frank R. Dunshea, Brian J. Leury, Kristy DiGiacomo, Iain J. Clarke, Minghao H. Zhang, Archana Abhijith, Richard Osei-Amponsah, Surinder S. Chauhan
Publikováno v:
Animals, Vol 10, Iss 12, p 2441 (2020)
The objective of this study was to compare the thermotolerance of second-cross (SC; Poll Dorset × Merino × Border Leicester) and Dorper lambs. Dorper and SC lambs (4–5 months of age) were subjected to cyclic heat stress (HS) (28–40 °C). The te
Externí odkaz:
https://doaj.org/article/237cbe5cb289420cab909179abc15a5e
Autor:
Alex T. Hung, Brian J. Leury, Matthew A. Sabin, Fahri Fahri, Kristy DiGiacomo, Tu-Fa Lien, Frank R. Dunshea
Publikováno v:
Animals, Vol 10, Iss 9, p 1685 (2020)
The aim of this study was to investigate the interactive effects of dietary nano chromium picolinate (nCrPic) and dietary fat on genes involved in insulin signaling in skeletal muscle and subcutaneous adipose tissue of pigs. Forty-eight gilts were st
Externí odkaz:
https://doaj.org/article/a8a6db6e5a3d4b779241f33194fda8d4