Blog | HemaCare

Cytotoxic T Cell Impairment is Not a Feature of Myalgic Encephalomyelitis/Chronic Fatigue Syndrome

Aug 30, 2017 8:30:02 AM / by Stacy Matthews Branch, DVM, PhD posted in chronic fatigue, customizable cytotoxic T cells, Cytotoxic T Cells


Myalgic encephalomyelitis, also referred to as chronic fatigue syndrome (ME/CFS), is a debilitating condition with unknown etiology that is characterized by excessive and persistent fatigue with physical or mental exertion, often accompanied by flu-like symptoms, and not relieved by rest. Previous clinical studies suggest that infections caused by intracellular pathogens, such as Epstein-Barr virus, may elicit ME/CFS. Therefore, predisposition to the development of ME/CFS may be associated with an impairment of the immune system.

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Therapeutic Hope for Patients with Chronic Viral Hepatitis

Aug 23, 2017 3:09:11 PM / by Stacy Matthews Branch, DVM, PhD posted in customizable cytotoxic T cells, Cytotoxic T Cells, hepatitis


Hepatitis is an inflammation of the liver caused most commonly by hepatitis viruses. Cytotoxic T cells have essential roles in patients with viral hepatitis. Virus-specific cytotoxic T cells can recognize viral antigens of infected liver cells in collaboration with T helper cells. Despite this function in viral hepatitis, the cytotoxic T cell response is nearly undetectable in patients with chronic hepatitis B or C infections.

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Factor Expressed on Regulatory T Cells Keeps Autoimmunity in Check

Nov 2, 2016 12:42:11 PM / by Stacy Matthews Branch, DVM, PhD posted in autoimmune disease, Autoimmune Disorders, autoimmune disorder treatment, CD4+ T cells, customizable cytotoxic T cells, Cytotoxic T Cells, research


Autoimmune disorders develop when the body’s immune system does not distinguish between the body’s own cells and antigens. The destruction by the immune system of normal tissues is the basis of autoimmune diseases. The search for effective treatments or cures for autoimmune disorders depends on understanding the factors involved in immune cell function.

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