Antigenic variation is a key mechanism by which pathogens evade the immune system. New research has shown how trypanosomes change their antigen expression.

She has tried dozens of COVID-19 antigen tests—including while sick with COVID-19. Flu is (still) surging nationwide. You can test for flu infection at home, using any of the combination Covid ...

Biosciences announced the presentation of preclinical data investigating the potential of co-administration of deoxyribonuclease ...

Antigen processing and presentation is the process by which protein antigen is ingested by an antigen-presenting cell (APC), partially digested into peptide fragments and then displayed on the ...

A new paper from MUSC Hollings Cancer Center researchers is helping to reveal the "rules" for engineering chimeric antigen receptor (CAR) Tregs. Tregs, or T-regulatory cells, have shown promise in ...

Individual microparticles are coated with a full HLA class I (HLA-A, -B and -C antigens) or HLA class II type (HLA-DR, -DQB, -DQA and -DP antigens). The specificity assay based on flow cytometry ...