The intensification of turkey farming is accompanied by the impact various dangerous factors on poultry’s body. This leads to a violation metabolic processes, an imbalance in absorption nutrients, and immunity decrease turkeys, which determines relevance study this area. In regard, figuring out when reduces and, future, increasing its effectiveness body improving growth, development poultry det...

Malnutrition has been associated with a decrease in immune function. Impairment of immune function may lead to increased susceptibility to infection with viruses. Although there are many studies documenting the effect of host nutritional status on immune functions, fewer studies have examined the effect of host nutritional status on viral pathogenesis. This review examines the relationship betw...

background: invasive ductal carcinoma is the most common type of breast cancer in iran. impaired immune responses occur frequently in cancer patients, but the mechanisms of the induced immune defects remain poorly understood. it is believed that infiltrated immune cells, especially macrophages, may provide help for tumor cell growth and metastasis.   objective: to analyze the status of tumor as...