Oxidant/antioxidant balance in animal nutrition and health: the role of protein oxidation

P Celi, G Gabai - Frontiers in Veterinary Science, 2015 - frontiersin.org
This review examines the role that oxidative stress (OS), and protein oxidation in particular,
plays in nutrition, metabolism, and health of farm animals. The route by which redox …

The importance of the oxidative status of dairy cattle in the periparturient period: revisiting antioxidant supplementation

A Abuelo, J Hernández, JL Benedito… - Journal of animal …, 2015 - Wiley Online Library
Dairy cows are especially vulnerable to health disorders during the transition period, when
they shift from late pregnancy to the onset of lactation. Diseases at this stage affect not only …

Biomarkers of oxidative stress in ruminant medicine

P Celi - Immunopharmacology and immunotoxicology, 2011 - Taylor & Francis
The study of oxidative stress is a relatively young field of research in ruminant medicine.
Oxidative stress results from increased exposure to or production of oxidants, or from …

[HTML][HTML] β-Hydroxybutyrate induces bovine hepatocyte apoptosis via an ROS-p38 signaling pathway

Y Song, N Li, J Gu, S Fu, Z Peng, C Zhao, Y Zhang… - Journal of Dairy …, 2016 - Elsevier
Abstract β-Hydroxybutyrate (BHB) is an important indicator for metabolic disorders in dairy
cows, such as ketosis and fatty liver. Dairy cows with ketosis display oxidative stress that …

Revisiting oxidative stress and the use of organic selenium in dairy cow nutrition

PF Surai, II Kochish, VI Fisinin, DT Juniper - Animals, 2019 - mdpi.com
Simple Summary Among feed-derived antioxidants, selenium (Se) was shown to have a
special place as an essential part of 25 selenoproteins identified in animals. Organic Se, in …

Acetoacetate induces hepatocytes apoptosis by the ROS‐mediated MAPKs pathway in ketotic cows

X Du, Z Shi, Z Peng, C Zhao, Y Zhang… - Journal of cellular …, 2017 - Wiley Online Library
Dairy cows with ketosis are characterized by oxidative stress, hepatic damage, and
hyperketonemia. Acetoacetate (AA) is the main component of ketone bodies in ketotic cows …

Revisiting the effects of different dietary sources of selenium on the health and performance of dairy animals: a review

MA Arshad, HM Ebeid, F Hassan - Biological trace element research, 2021 - Springer
Selenium (Se) is one of the most important essential trace elements in livestock production.
It is a structural component in at least 25 selenoproteins such as the iodothyronine …

Dietary antioxidants at supranutritional doses improve oxidative status and reduce the negative effects of heat stress in sheep,

SS Chauhan, P Celi, BJ Leury, IJ Clarke… - Journal of Animal …, 2014 - academic.oup.com
The present study was undertaken to investigate the impact of heat (thermal) stress and
dietary antioxidant supplementation on the oxidative and physiological status of sheep …

The role of oxidative stress in small ruminants' health and production

P Celi - Revista Brasileira de Zootecnia, 2010 - SciELO Brasil
This paper examines the role that oxidative stress plays in small ruminant medicine. We will
examine how redox homeostasis is involved in some physiological functions and we will …

[HTML][HTML] Nutritional strategies in ruminants: A lifetime approach

J McGrath, SM Duval, LFM Tamassia… - Research in veterinary …, 2018 - Elsevier
This review examines the role of nutritional strategies to improve lifetime performance in
ruminants. Strategies to increase ruminants' productive longevity by means of nutritional …