Viral Antigens

12/07/1998 - "Such longitudinal studies with peripheral blood lymphocyte samples showed that (a) the virus-induced T cell repertoire changes little during the apoptosis period after clearance of the viral antigens; (b) the LCMV infection dramatically skews the host T cell repertoire in the memory state; and (c) continuous selection of the T cell repertoire occurs under conditions of persistent infections."
05/01/2006 - "CD8+ T cell recognition of viral antigens presented by lung epithelial cells is important in the clearance of respiratory viral infection but may cause considerable injury to the lung. "
05/01/2004 - "Cell-mediated memory immune responses to viral antigens are important for protection against viruses causing persistent or acute infections. "
04/01/2000 - "As evidence for both humoral and cellular immune responsiveness is quite strong, our studies have begun to examine whether qualitative defects in CD4 T-cell responses to viral antigens may help to explain why HCV is not eliminated in the vast majority of infections. "
01/01/2006 - "Successful clearance of hepatitis C virus (HCV) infection has been associated with strong cellular immune responses against viral antigens. "

09/01/2008 - "In the current study, we evaluated the expression of FOXP3 in CD4+CD25hi T regulatory lymphocytes (Treg) and their influence on immune response against tumor and viral antigens in the complex system of peripheral blood mononuclear cells. "
06/15/1993 - "(i) One of these studies utilized mouse tumor cells expressing xenogenic viral antigens, and hence, the results are not applicable to wild-type resident tumors. "
09/01/1984 - "In four of seven patients with appropriate studies these tumors were of donor-cell origin and in three of four tested the cells contained Epstein-Barr virus genome or expressed viral antigens. "
06/09/2015 - "CD15s(+)CD4(+) T-cell depletion was sufficient to evoke and enhance in vitro immune responses against tumor or viral antigens. "
01/01/2015 - "All of these are associated with the latent life cycles of EBV, but the pattern of latency-associated viral antigens expressed in tumor cells depends on the type of tumor. "

10/01/2008 - "The diagnosis of infectious diseases is sometimes difficult because of extensive immunological cross-reactivity between related viral antigens. "
09/01/2012 - "Dendritic cells (DCs) pulsed/transduced with tumor-associated or viral antigens have shown promise in combating cancer and infectious diseases. "
01/01/2007 - "Treating cancer as an infectious disease--viral antigens as novel targets for treatment and potential prevention of tumors of viral etiology."
01/01/1995 - "Isolated South Amerinds, a population at very high risk from infectious disease, mount good immune responses to pneumococcal polysaccharides, viral antigens and other immunogens. "
10/01/1992 - "Besides serology and virus isolation, assays for the detection of viral antigens or nucleic acids are of increasing importance in routine diagnosis of viral infectious diseases. "

07/01/2004 - "The test produced positive results for four strains of influenza viruses and thirty-one influenza viral antigens and negative results for all of thirty strains of other respiratory viruses that were tested. "
01/01/2009 - "These findings highlight the value of employing IVIGs for the study of herd immunity, and particularly heterosubtypic antibody responses to viral antigens such as those conserved between circulating human influenzas and emerging influenza strains such as H5N1. "
11/01/1980 - "Lymphocyte proliferation responses to influenza A/USSR viral antigens among study groups were similar, with mean stimulation ratios (to whole virus) of 4.2-5.4; neonatal cord blood samples were unresponsive (stimulation ratio, 1.1). "
01/01/1978 - "Twenty-four cross-bred gilts of breeding age were used in two studies to access the antigenic response to commercially produced human influenza vaccintes containing A/New Jersey/76 viral antigens. "
01/01/2015 - "Sera were tested using a hemagglutination inhibition assay against locally-isolated swine H3N2 and H1N1 viruses and commercially-obtained human influenza viral antigens. "

03/01/1996 - "The capacity of adult human microglia to activate memory T-lymphocyte responses to recall viral antigens in autologous peripheral blood lymphocytes (PBL) was examined using measles and influenza viruses. "
06/20/1995 - "Indirect immunofluorescence results also demonstrated that expression of measles viral antigens occurs at high levels only when input virions are inoculated at the apical surface. "
09/01/1984 - "Staining with immunoperoxidase revealed measles viral antigens in the cytoplasm and dendrites of the affected neurons. "
01/01/1977 - "The work reported here demonstrates that the growth and maintenance of Vero cells infected with the MV 30 strain of measles, in the presence of multivalent antibody, results in a redistribution of the viral antigens within the cells and an alteration in the properties of this attenuated virus which persists even after removal of the antiserum from the culture medium. "
01/01/1977 - "These experiments show that after anti-measles virus antibody binds to cell surface measles viral antigens (i.e.. "