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  • cytotoxic
  • EBNA-1 possesses a glycine - alanine repeat that impairs antigen processing and MHC class I-restricted antigen presentation thereby inhibiting the CD8-restricted cytotoxic T-cell response against virus infected cells. (wikidoc.org)
  • protein
  • These include Epstein-Barr nuclear antigen (EBNA)-1, EBNA-2, EBNA-3A, EBNA-3B, EBNA-3C, EBNA-leader protein (EBNA-LP) and latent membrane proteins (LMP)-1, LMP-2A and LMP-2B and the Epstein-Barr encoded RNAs (EBERs). (wikidoc.org)
  • serum
  • Martins TB, Pasi BM, Litwin CM, Hill HR . Heterophile antibody interference in a multiplexed fluorescent microsphere immunoassay for quantitation of cytokines in human serum. (aruplab.com)
  • classification
  • A method of testing for a disease or condition if by claim or disclosure is a test for a particular chemical specie and classification is proper in the subclass providing for that specie. (uspto.gov)
  • exposure
  • This study substantiates a cross-reactivity of xenoantibodies to endothelial cells from different species, which may be particularly relevant if there is a xenogeneic exposure. (oatext.com)
  • antigenically
  • Each species of living thing is chemically and antigenically unique because of differences in its proteins, carbohydrates, and other organic substances. (cliffsnotes.com)
  • membrane
  • ABO blood group, the major human blood group system, dependent on the presence or absence of A and B antigens, which are largely glycolipids on the cell membrane. (tripod.com)
  • human
  • This finding confirms a previous report that human erythrocyte Neu5Ac containing sialoglycoprotein with similar O-linked glycans as the PB-antigen of bovine erythrocytes exhibits only very low PB activity (Patarca & Fletcher, 1995, Crit Rev Oncogen. (edu.pl)
  • Generally, human healthy tissue is deficient in NeuGc, but this molecule is expressed in tumors and in human fetal tissues, and was hence classified as an onco-fetal antigen. (frontiersin.org)
  • The presence of antibody to one of these constituent antigens in human or animal sera is presumptive evidence of past or present contact with specific microorganisms, and this finds application in clinical diagnosis and epidemiological surveys. (thefreedictionary.com)
  • rarely
  • Type O occurs when neither transferase is present or, very rarely (Bombay phenotype), when H antigen does not exist. (tripod.com)
  • erythrocytes
  • Evidence is presented that the corresponding antigen of bovine erythrocytes is not, as previously described, a single molecule, but a series of glycoproteins with glycans terminated with N-glycolylneuraminic acid (Neu5Gc). (edu.pl)
  • 1. an allotype (or phenotype) of erythrocytes defined by one or more cell surface antigens that are under the control of allelic genes. (tripod.com)
  • partial
  • Evaluation of partial 16S ribosomal DNA sequencing for identification of nocardia species by using the MicroSeq 500 system with an expanded database. (aruplab.com)