Heavy drinking can cause the number of oxygen-carrying red blood cells to be abnormally low. This condition, known as anemia, can trigger a host of symptoms, including fatigue, shortness of breath, and lightheadedness.
The human leukocyte antigen system or complex is a gene complex encoding the major histocompatibility complex proteins in humans. These cell-surface proteins are responsible for the regulation of the immune system in humans. The HLA gene complex resides on a 3 Mbp stretch within chromosome 6p21. HLA genes are highly polymorphic, which means that they have many different alleles, allowing them to fine-tune the adaptive immune system. The proteins encoded by certain genes are also known as antigen
HLA Matching. Human Leukocyte Antigens (HLA) is a type of protein that is found on the outer surfaces of cells. HLA protein is made up of six antigens, molecules that stimulate an immune response and help your body identify which cells belong to your body and which do not.t is the responsibility of a transplant center to find a stem cell donor for a patient, and not the individual. A doctor may perform a preliminary search for a donor without obliging the patient to necessarily undergo a stem cell transplant.