“And so these men of Indostan Disputed loud and long, Each in his own opinion Exceeding
stiff and strong, Though each was partly in the right, And all were in the wrong!” J OHN G …

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 …

Twenty-four dairy cows were monitored during the transition period. We observed changes
of oxidative status and relationships between oxidative and metabolic status. Body condition …

Thiol and disulfide forms of glutathione (GSH) and cysteine (Cys) were measured in plasma
from 24 healthy individuals aged 25–35 and redox potential values (Eh) for thiol/disulfide …

Vitamin B12 and folate are two vitamins that have interdependent roles in nucleic acid
synthesis. Deficiencies of either vitamin can cause megaloblastic anemia; however …

Based on recent retrospective, prospective, and experimental studies, mild to moderate
elevation of fasting or postmethionine-load plasma homocysteine is accepted as an …

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 …

Objectives: As an important risk factor for coronary atherosclerosis, elevated plasma total
homocysteine (t-hcy) concentration has recently received greater attention than have …

A moderate elevation of plasma homocysteine is a risk factor for atherosclerosis and arterial
and veinous thrombosis. However, the mechanisms leading to vascular disorders are poorly …

Sulfur contributes significantly to nature chemical diversity and thanks to its particular
features allows fundamental biological reactions that no other element allows. Sulfur natural …