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Antigens are important because they trigger responses to pathogens by the immune system. Without them, no prevention against pathogens would take place.

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Rh antigen is also called?

There are about 45 different Rh antigens, the most important of which is the D-antigen.


What antigens are the most important in the Rhesus blood group system?

antigen D is the most important


Of the antigens in the rh group?

The most important antigens in the Rh group are the RhD antigen and the RhC, RhE, Rhc, and Rhe antigens. The RhD antigen is the most clinically significant, as the presence or absence of this antigen determines an individual's Rh blood type (positive or negative). These antigens are important in blood transfusions and can cause hemolytic disease of the newborn if not properly matched during pregnancy.


What are important tumor markers in the is antigen class?

alpha-fetoprotein (AFP), carcinoembryonic antigen (CEA), prostate specific antigen (PSA), cathespin-D, HER-2/neu, CA-125, CA-19-9, CA-15-3, nuclear matrix protein, and bladder tumor-associated antigen


What Red blood cell antigen named after the rhesus monkey?

The red blood cell antigen named after the rhesus monkey is the Rh factor or Rh antigen. It is an important antigen in blood transfusions and plays a role in hemolytic diseases of the newborn when an Rh-negative mother carries an Rh-positive fetus.


What is the molecule that can be recognized by the immune system?

Antigens.


What is the single most important event in establishing a primary immune response?

The recognition of an antigen by a naive T or B cell is the most important event in establishing a primary immune response. This recognition leads to activation and proliferation of these cells, resulting in the generation of specific immune responses to combat the antigen.


What is antigen in German?

Abwehrstoff or Antigen


In order for a lymphocyte to respond to an antigen the antigen must?

the antigen must bind to the receptor


What is the antigen?

The Kell Antigen system is a system of antigens on the surface of human's red blood cells. The antigens are the distinguishing factor in the human blood type and also important for the immunology of the human body.


Which of the following is not an antigen that may be found on the surface of an erythrocyte a A antigen b B antigen c O antigen d Rh antigen?

The O antigen is not an antigen that may be found on the surface of an erythrocyte. A and B antigens are present in the ABO blood group system, while the Rh antigen is part of the Rh blood group system. O blood type individuals lack A and B antigens on their red blood cells.


What is the kell antigen?

The Kell Antigen system is a system of antigens on the surface of human's red blood cells. The antigens are the distinguishing factor in the human blood type and also important for the immunology of the human body.