Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Moon Nahm"'
Publikováno v:
Microbiology Spectrum, Vol 12, Iss 4 (2024)
ABSTRACTCapsular polysaccharides (CPS) in Streptococcus pneumoniae are pivotal for bacterial virulence and present extensive diversity. While oral streptococci show pronounced antigenicity toward pneumococcal capsule-specific sera, insights into evol
Externí odkaz:
https://doaj.org/article/5434c6667b584c3080697e927473d432
Autor:
Izaz Ahmad, Robert Burton, Moon Nahm, Hafiz Gohar Ejaz, Rozina Arshad, Bilal Bin Younis, Shaper Mirza
Publikováno v:
PLoS ONE, Vol 19, Iss 8, p e0306921 (2024)
Immune response elicited during pneumococcal carriage has been shown to protect against subsequent colonization and infection by Streptococcus pneumoniae. The study was designed to measure the baseline serotype-specific anti-capsular IgG concentratio
Externí odkaz:
https://doaj.org/article/6d44df5572e74e8db6abbbb6d71b9e42
Autor:
Davila, Natalia Fernandez, Nicholas, Sarah, Chinn, Ivan, Moon, Nahm, LaFon, David, Hajjar, Joud
Publikováno v:
In Clinical Immunology May 2023 250 Supplement
Publikováno v:
Scopus-Elsevier
A normal antibody response to T cell-dependent Ag requires physical contact between Ag-specific B and T cells. Because such Ag-specific cells are rare in vivo, we sought to identify an in vivo site where they physically contact each other. We examine
Autor:
Scott, M. G., Crimmins, D. L., Mccourt, D. W., Chung, G., Schable, K. F., Thiebe, R., Quenzel, E. -M, Zachau, H. G., Moon Nahm
Publikováno v:
Scopus-Elsevier
We previously demonstrated that the human anti-Haemophilus influenzae type b polysaccharide (Hib-PS) VL repertoire is dominated by a product of the V kappa II gene, A2, and that V kappa II-A2 anti-Hib-PS antibodies have little or no somatic mutation
Publikováno v:
Scopus-Elsevier
Streptococcal group A carbohydrate, which elicits mouse antibody of primarily the IgM and IgG3 isotypes, is relatively nonimmunogenic in nu/nu or xid mice, and thus appears to be a type of TD-2 antigen. The TD-2 antigens described previously have bee
Publikováno v:
Scopus-Elsevier
The Wiskott-Aldrich Syndrome (WAS) in humans has a number of similarities to the immunodeficiencies found in CBA/N mice, including X-chromosome-linked inheritance, inability to produce antibodies to various carbohydrate antigens, susceptibility to va
Autor:
Macdermott, R. P., Nash, G. S., Auer, I. O., Shlien, R., Lewis, B. S., Madassery, J., Moon Nahm
Publikováno v:
Scopus-Elsevier
Publikováno v:
Scopus-Elsevier
To investigate immuno-incompetence to polysaccharide Ag in young children, antibodies to the polysaccharide and protein Ag of Streptococcus pyogenes were studied. S. pyogenes was chosen because it commonly causes natural infections and has well-chara
Publikováno v:
Scopus-Elsevier
With two new monoclonal antibodies and flow cytometry, we defined three subpopulations among B cells expressing binding sites for peanut agglutinin (i.e., B cells of the germinal center). On monoclonal antibody (5B5) binds globotriaosyl ceramide. The