Effects of deletion of the Streptococcus pneumoniae lipoprotein diacylglyceryl transferase gene lgt on ABC transporter function and on growth in vivo [PDF]
Lipoproteins are an important class of surface associated proteins that have diverse roles and frequently are involved in the virulence of bacterial pathogens.
A Bidossi +91 more
core +26 more sources
Yersinia pestis is the etiological agent of plague, a deadly infectious disease that has caused millions of deaths throughout history. Obtaining iron from the host is very important for bacterial pathogenicity. Y.
Yulu Chen +20 more
doaj +1 more source
Systemic autoimmunity in BAFF‐R‐mutant A/WySnJ strain mice [PDF]
AbstractSystemic lupus erythematosis is an autoimmune disease of unknown etiology. Lupus pathology is thought to reflect autoantibody‐mediated damage due to a failure of B lymphocyte tolerance. Since excessive B cell‐activating factor belonging to the TNF family (BAFF) expression correlates with human and murine lupus, and BAFF signals B cell survival ...
Christopher G, Mayne +3 more
openaire +2 more sources
Histocompatible Colour Mutant from CBA/Lab Strain of Mice [PDF]
THE progeny from a breeding pair of CBA /Lab mice, a strain which is propagated by brother × sister mating, were found to have grey agouti coats in contrast to the usual wild-type agouti of the strain.
Brown, A M, Cook, M J
openaire +1 more source
Smad2 and Smad3 Regulate Chondrocyte Proliferation and Differentiation in the Growth Plate. [PDF]
TGFβs act through canonical and non-canonical pathways, and canonical signals are transduced via Smad2 and Smad3. However, the contribution of canonical vs.
Weiguang Wang +5 more
doaj +1 more source
The Peptidoglycan (PG) cell wall of the Lyme disease (LD) spirochete, Borrelia burgdorferi (Bb), contributes to structural and morphological integrity of Bb; is a persistent antigen in LD patients; and has a unique pentapeptide with L-Ornithine as the ...
Yue Chen +7 more
doaj +1 more source
Rim Pathway-Mediated Alterations in the Fungal Cell Wall Influence Immune Recognition and Inflammation [PDF]
ACKNOWLEDGMENTS We acknowledge Jennifer Lodge, Woei Lam, and Rajendra Upadhya for developing and sharing the chitin and chitosan MTBH assay. We thank Todd Brennan of Duke University for providing MyD88-deficient mice.
Carol Munro +8 more
core +6 more sources
An novel strategy for brucella differential vaccine combined with colloidal gold immunochromatographic strips based on mutants of brucella melitensis m5-90 [PDF]
There is a requirement to develop an novel vaccine to distinguish between vaccinated and infected animals after vaccination. Two mutants of Brucella melitensis M5-90Δbp261 and M5-90Δbp262, knockout of the fragments amino acids 55-152 and 22-185 ...
ZHANG H +9 more
doaj +1 more source
The effect of human factor H on immunogenicity of meningococcal native outer membrane vesicle vaccines with over-expressed factor H binding protein. [PDF]
The binding of human complement inhibitors to vaccine antigens in vivo could diminish their immunogenicity. A meningococcal ligand for the complement down-regulator, factor H (fH), is fH-binding protein (fHbp), which is specific for human fH.
Peter T Beernink +5 more
doaj +1 more source
The Candida parapsilosis genome encodes for five agglutinin-like sequence (Als) cell-wall glycoproteins involved in adhesion to biotic and abiotic surfaces. The work presented here is aimed at analyzing the role of the two still uncharacterized ALS genes
Marina Zoppo +9 more
doaj +1 more source

