Investigation of Group A Streptococcal Interactions with Host Glycan Structures Using High-Throughput Techniques: Glycan Microarray Analysis Using Recombinant Protein and Whole Cells

Author(s):  
Anuk Indraratna ◽  
David M. P. De Oliveira ◽  
Lauren E. Hartley-Tassell ◽  
Christopher J. Day ◽  
Mark J. Walker ◽  
...  
2006 ◽  
Vol 45 (22) ◽  
pp. 3607-3610 ◽  
Author(s):  
Joseph C. Manimala ◽  
Timothy A. Roach ◽  
Zhitao Li ◽  
Jeffrey C. Gildersleeve

1999 ◽  
Vol 154 (4) ◽  
pp. 981-986 ◽  
Author(s):  
Holger Moch ◽  
Peter Schraml ◽  
Lukas Bubendorf ◽  
Martina Mirlacher ◽  
Juha Kononen ◽  
...  

2014 ◽  
Vol 30 (2) ◽  
pp. 516-520 ◽  
Author(s):  
Lam Raga A. Markely ◽  
Lutfiye Kurt ◽  
Janet Lau ◽  
Sarthak Mane ◽  
Bing Guan ◽  
...  

2008 ◽  
Vol 68 (3) ◽  
pp. 547-559 ◽  
Author(s):  
Margaret L. Zupancic ◽  
Matthew Frieman ◽  
David Smith ◽  
Richard A. Alvarez ◽  
Richard D. Cummings ◽  
...  

1977 ◽  
Vol 146 (2) ◽  
pp. 344-360 ◽  
Author(s):  
L C Yang ◽  
P R Soprey ◽  
M K Wittner ◽  
E N Fox

We have demonstrated that T lymphocytes from the spleens of adult guinea pigs sensitized to group A streptococcal antigens are cytotoxic for cultured fetal guinea pig heart cells. Lymphocyte cytotoxicity, measured by 51Cr release from target cells, was stimulated by sensitization in vivo with group A whole cells, cell walls, and purified protoplast membranes emulsified with complete Freund's adjuvant (CFA). Sensitization with group C streptococcal antigens in CFA or CFA alone produced lymphocytes with little or no specific cytotoxic activity. Target cells of cultured fetal skeletal muscle, liver, or skin were relatively refractory to effector cell cytotoxicity. The presence of antigenic determinants on the membranes of cultured myofibers, cross-reacting with group A streptococcal cellular antigens, was confirmed by immunofluorescence. These data are discussed in terms of a model for poststreptococcal rheumatic myocarditis in which cell-mediated autoimmune mechanisms may participate.


2006 ◽  
Vol 19 (8) ◽  
pp. 1124-1129 ◽  
Author(s):  
Khawla Al Kuraya ◽  
Abdul Khalid Siraj ◽  
Prashant Bavi ◽  
Naif Al-Jomah ◽  
Hassan El-Solh ◽  
...  

1980 ◽  
Vol 187 (1) ◽  
pp. 221-226 ◽  
Author(s):  
J A Duine ◽  
J Frank

Methanol dehydrogenases isolated from bacteria belonging to different classes of methylotrophs contain the same prosthetic group. A procedure for its purification from whole cells is given. The reduced and oxidized form of the enzyme from Hyphomicrobium X and those of the isolated group are compared and it is concluded that the latter indeed functions in the enzyme. Further evidence is presented that the prosthetic group is not a pterine or lumazine derivative, but a water-soluble nitrogen-containing quinone.


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