View clinical trials related to Immune System.
Filter by:Almonds are a rich matrix of different nutrients with demonstrated benefits on immune system. This proposal examines the effect of regular consumption of almonds on innate and adaptive immune system in healthy individuals with overweight regularly consuming a Western-style diet and unhealthy snacks.
During anesthesia and surgery, oxygen is routinely administered to all patients. Inspired oxygen concentrations, however, vary between 30% - 100% and oxygen is often administered in a seemingly random manner.
This is a two-arm, randomized, open label, two-center, controlled study to evaluate the safety and efficacy of Viusid plus Asbrip in patients with mild and moderate symptoms of respiratory illness caused by Coronavirus 2019 infection.
The purpose of this study is to estimate the effects of caloric restriction and exercise on body weight, cardiovascular metabolic markers, immune function, and intestinal flora among college students, as well as the underlying mechanisms.
The primary aim is to investigate the dose and time dependent effects of different opioids on the immune and endocrine systems. The secondary aim is to investigate whether associations between the function of the immune and endocrine systems and opioid use influence cognitive function, pain and quality of life.
The body's immune response to injury or infection is very complex.Endotoxin is a man-made substance, which causes the body to "mimic" sickness (fever,chills, and achiness)for a few hours. This study is designed to determine whether certain proteins, genetics, or heart rate variability change affects the body's response to endotoxin.
Epinephrine (adrenaline) is a substance produced by the body (in the adrenal gland) in response to stress such as infection or injury. Endotoxin is a man- made substance, which causes the body to "mimic" sickness (fever, chills, and achiness) for a few hours. This study is designed to give epinephrine before and/or after endotoxin to determine if this medication can prevent or relieve any of the symptoms caused by endotoxin.
The purpose of this study is to determine the dose-response effect of a yogurt containing a combination of bifidobacterium Lactis (BB-12) and Lactobacillus Acidophilus (LA-5) and green tea extract on markers of the immune system and gut health in healthy subjects. We hypothesize that the response of the immune function will be dose-dependent of the probiotics found in the fermented yogurt.