Immunology with Hematology

Elucidation of the various cell types in blood (neutrophils, macrophages, T-cells, B-cells, erythrocytes, platelets) and their specific role in normal blood function and host defence has transformed medicine and our ability to treat human disease. Blood groups  are of ABO type and but at present the Rh blood grouping of 50 well defined  antigens in which 5 are more important they are D,C,c,E and e and Rh factors are of Rh positive and Rh negative which refers to the D-antigen. These D-antigen helps in prevention of erythroblast fetalis lacking of Rh antigen it defined as negative and presences of Rh antigen in blood leads to positive these leads to Rh incompatibility. The prevention treatment of diseases related to the blood is called as the Hematology. The hematologists conduct works on cancer too. The disorder of immune system leading to hypersensitivity is called as Clinical Immunology and the abnormal growth of an infection are known as Inflammation and the arise of an abnormal immune response to the body or an immune suppression are known as Auto immune disorder. The stem cell therapy is used to treat or prevent a disease or a condition mostly Bone marrow stem cell therapy is seen and recently umbilical cord therapy Stem cell transplantation strategies remains a dangerous procedure with many possible complications; it is reserved for patients with life-threatening diseases.