The universal blood donor blood type is type O-. Blood type O describes red blood cells that have no antigens on their cell surface and lack the Rh...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your...
O- is considered to be the universal donor. A person cannot receive a donor blood that has an antigen or factor that their blood type does not have... See full answer below. Learn more about this topic: Blood Types: ABO System, Red Blood Cell Antigens & Blood Groups from...
In the germinal center early stage antibody-secreting B cells undergo isotype switching and transition into a plasma cell. Antibody production by B cells can quickly neutralize a potential infection. Once the infection is neutralized, B cells can become memory B cells, which exist in small numbers...
A blood test can be done to analyze your blood for signs of problems, such as abnormal electrolyte balance, abnormal kidney function, abnormal liver functions, anaemia (lack of oxygen carrying red blood cells), low platelets, high amount of white blood cells, your blood type, the presence of...
What Does a Positive Smooth Muscle Antibody Test Mean? Normally, very little to no ASMAs are found in your blood. If your blood test shows a high amount of ASMAs, you may have autoimmune hepatitis. It means that your immune system is attacking healthy cells in your liver using autoantibodi...
How long does it take to get HIV results? This depends on what kind of test you had. Rapid tests provide answers in less than 30 minutes. With a standard blood test or antibody/antigen test, you should expect results in a few days. It may take several days to get results from an NA...
Studies have shown that a course of pulmonary rehab for 10 to 15 weeks can help people with PAH lead more active lives with their disease. People could walk farther in 6 minutes, had better stamina, a lower heart rate, and even lower blood pressure. Plus, the rehab improved their day-to...
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The diagnosis of hepatitis B involves different blood tests that detect an antigen called hepatitis B surface antigen (HBsAg), as well as two antibodies called hepatitis B surface antibody (HBsAb) andhepatitis B core antibody (HBcAb). Each test can tell your healthcare provider different things:...
or immunochemical fecal occult blood test or immunochemical FOBT:This test uses a specialized protein called an antibody that attaches to thehemoglobin, which is the oxygen-carrying part ofred blood cells. The stool sample is placed in a tube or on a card and then sent to a lab for testing...