antigen znaczenie & definicja

Przykłady antigen

• Immunoblot analysis has revealed striking specificity of antigen components in the 3 sandfly species studied.

• Liposomes are lipid membrane particles that serve as vehicles or delivery systems for vaccine antigens.

• Subsequent experiments were performed using standard methods plus antigen recovery because this enhances the quality of the immunolabelling.

• Determining the paternal antigen status through a peripheral blood assay is an important step, which should be undertaken early in the pregnancy.

• To some extent, the difference between the types of antigen used makes a fair comparison between results difficult.

• Potentially harmful antibodies directed at fetal antigens are thereby 'mopped up'.

• As tumour growth progresses, parts of the tumour can become necrotic and soluble t u m o u r antigens are released.

• The major challenge in the development of antischistosome vaccines is to use defined antigens to stimulate an appropriate immune response that leads to resistance.