The original intent of this presentation and paper was to address the interaction of cow nutrition and subsequent health status and immunity. The problem is that there is just little direct research that address beef how nutrition and health. There is a body of work that addresses dairy cow nutrition and health status, but in my opinion that is an entirely different model. Therefore, this prese...

Host resistance against parasites depends on three aspects: the ability to prevent, control and clear infections. In vertebrates the immune system consists of innate and adaptive immunity. Innate immunity is particularly important for preventing infection and eradicating established infections at an early stage while adaptive immunity is slow, but powerful, and essential for controlling infecti...

Title: EFFECT OF DIETARY SELENIUM STATUS ON T CELL IMMUNITY AND CANCER XENOGRAFT IN NUDE MICE Alexandra Holmstrom, Master of Science, 2010 Directed By: Assistant Professor Wen-Hsing Cheng, Department of Nutrition and Food Science Selenium (Se) is known to regulate carcinogenesis and immunity at nutritional and supranutritional levels. Because the immune system provides one of the main body defe...

This study was performed in 2003-05 to determine the serological status of a sample of pregnant women as a preliminary study for the rubella vaccination programme. Out of 965 pregnant women attending health centres affiliated to Tehran University of Medical Sciences for prenatal care, the estimated rubella immunity rate was 91.1% (95% CI: 89.3%-92.9%) and the nonimmunity rate was 8.9% (95% CI: ...

Micronutrients such as zinc, selenium, iron, copper, beta-carotene, vitamins A, C, and E, and folic acid can influence several components of innate immunity. Select micronutrients play an important role in alteration of oxidant-mediated tissue injury, and phagocytic cells produce reactive oxidants as part of the defense against infectious agents. Thus, adequate micronutrients are required to pr...

A surprisingly high prevalence of vitamin D insufficiency and deficiency has recently been reported worldwide. Although very little is known about vitamin D status among athletes, a few studies suggest that poor vitamin D status is also a problem in athletic populations. It is well recognized that vitamin D is necessary for optimal bone health, but emerging evidence is finding that vitamin D de...