Results 21 to 30 of about 922,886 (291)

Pneumolysin and the bacterial capsule of Streptococcus pneumoniae cooperatively inhibit taxis and motility of microglia

open access: yesJournal of Neuroinflammation, 2019
Background Streptococcus pneumoniae is the cause of a highly lethal form of meningitis in humans. Microglial cells in the brain represent the first line of defense against pathogens, and they participate in the inflammatory response.
Sabrina Hupp   +5 more
doaj   +1 more source

Detection of Staphyl ococcus aureus capsules producer isolated from bovine and buffaloes mastitis [PDF]

open access: yesIraqi Journal of Veterinary Sciences, 2006
This study was done for the detection of capsulated Staphylococcus aureus strains which were isolated from bovine & buffaloes Mastitis. 23 (57.5 %) & 8 (53 %) strains of these bacteria were isolated, 6 (26 %) & 2 (13.3 %) were capsule producing ...
G. N. Shamoon
doaj   +1 more source

Drug-excipient-shell interactions using thermoplastic starch-based capsules for oral lipid-based drug delivery [PDF]

open access: yes, 2014
Worldwide, gelatin has been used in the rotary die process as a shell-forming material of soft capsules due to its unique physicochemical properties.
Misic, Zdravka
core   +1 more source

Detection of staphylococcus aureus capsules producer isolated from bovine & buffaloe mastitis [PDF]

open access: yesIraqi Journal of Veterinary Sciences, 2005
This study was done for the detection of capsulated Staphylococcus aureus strains which isolated from bovine & buffaloes Mastitis . 23 ( 57.5 %) & 8 ( 53 %) strains of these bacteria were isolated , 6 (26 %) & 2 (13.3 %) were capsule producing ...
G N Shamoon
doaj   +1 more source

Impact of feeding by Arenicola marina (L.) and ageing of faecal material on fatty acid distribution and bacterial community structure in marine sediments: An experimental approach [PDF]

open access: yes, 2006
The fate of ingested eukaryotic photoautotrophic fatty acids during gut transit in the lugwormArenicolamarina (L.) and the influence of A. marina's faeces on the evolution of fatty acid distribution and bacterial community structure in superficial ...
Caradec, S   +11 more
core   +1 more source

Macrolide-resistance, capsular genotyping and associated factors of group B Streptococci colonized pregnant women in Isfahan, Iran

open access: yesIranian Journal of Microbiology, 2021
Background and Objectives: Group B streptococcus (GBS) can cause severe and invasive infections in pregnant women, infants, and adults. This study aimed to investigate the risk factors of GBS colonization in pregnant women and determine the macrolide ...
Soodabeh Rostami   +5 more
doaj   +1 more source

The molecular basis of regulation of bacterial capsule assembly by Wzc [PDF]

open access: yesNature Communications, 2021
AbstractBacterial extracellular polysaccharides (EPSs) play critical roles in virulence. Many bacteria assemble EPSs via a multi-protein “Wzx-Wzy” system, involving glycan polymerization at the outer face of the cytoplasmic/inner membrane. Gram-negative species couple polymerization with translocation across the periplasm and outer membrane and the ...
Yang, Y   +9 more
openaire   +4 more sources

Efficacy of metronidazole and miconazole vaginal co-formulation for bacterial vaginosis and vulvovaginal candidiasis [PDF]

open access: yesРМЖ. Мать и дитя, 2020
E.A. Markova Pirogov Russian National Research Medical University, Moscow, Russian Federation Recurrent vulvovaginal infections being an epidemiological and clinical issue also have social and psychological implications.
E.A. Markova
doaj  

Capsule polysaccharide is a bacterial decoy for antimicrobial peptides [PDF]

open access: yesMicrobiology, 2008
Antimicrobial peptides (APs) are important host weapons against infections. Nearly all APs are cationic and their microbicidal action is initiated through interactions with the anionic bacterial surface. It is known that pathogens have developed countermeasures to resist these agents by reducing the negative charge of membranes, by active efflux and by
Llobet, Enrique   +2 more
openaire   +3 more sources

Structural and functional studies of bacterial outer membrane proteins [PDF]

open access: yes, 2010
This thesis studies two particular bacterial outer membrane proteins called OmpC and Wzi, focusing on their expression, purification, crystallization and X-ray structure determination.
Lou, Hubing
core   +2 more sources

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