Results 121 to 130 of about 9,066 (195)

Genome sequence of Staphylococcus epidermidis strain AU12-03, isolated from an intravascular catheter [PDF]

open access: yes, 2012
In recent years, Staphylococcus epidermidis has become a major nosocomial pathogen and the most common cause of intravascular catheter-related bacteremia, which can increase morbidity and mortality and significantly affect patient recovery.
Evans, Paul   +4 more
core   +1 more source

A switch in surface polymer biogenesis triggers growth-phase-dependent and antibiotic-induced bacteriolysis

open access: yeseLife, 2019
Penicillin and related antibiotics disrupt cell wall synthesis to induce bacteriolysis. Lysis in response to these drugs requires the activity of cell wall hydrolases called autolysins, but how penicillins misactivate these deadly enzymes has long ...
Josué Flores-Kim   +4 more
doaj   +1 more source

Wall autolysin of Lactobacillus acidophilus strain 63 AM gasser.

open access: yesBiochemistry, 1970
The autolysin of Lactobacillus acidophilus strain 63 AM Gasser has the specificity of an endo-N-acetylmur-amidase. It hydrolyzes both N-acetylmuramic acid and N, O-diacetylmuramic acid linkages. It does not exhibit any amidase or endopeptidase action. It is present in both log-phase and stationary-phase cells.
Coyette, Jacqueline, Ghuysen, Jean-Marie
openaire   +2 more sources

Discovery of (phenylureido)piperidinyl benzamides as prospective inhibitors of bacterial autolysin E from Staphylococcus aureus

open access: yesJournal of Enzyme Inhibition and Medicinal Chemistry, 2018
Autolysin E (AtlE) is a cell wall degrading enzyme that catalyzes the hydrolysis of the β-1,4-glycosidic bond between the N-acetylglucosamine and N-acetylmuramic acid units of the bacterial peptidoglycan.
Jure Borišek   +7 more
doaj   +1 more source

Myc-binding Protein Orthologue Interacts with AKAP240 In the Central Pair Apparatus of the \u3cem\u3eChlamydomonas\u3c/em\u3e Flagella [PDF]

open access: yes, 2016
Background Flagella and cilia are fine thread-like organelles protruding from cells that harbour them. The typical ‘9 + 2’ cilia confer motility on these cells.
Chowdhury, Twinkle S.   +6 more
core   +1 more source

Identification of a lipoteichoic acid glycosyltransferase enzyme reveals that GW-domain containing proteins can be retained in the cell wall of Listeria monocytogenes in the absence of lipoteichoic acid or its modifications

open access: yes, 2016
Listeria monocytogenes is a foodborne Gram-positive bacterial pathogen, and many of its virulence factors are either secreted proteins or proteins covalently or noncovalently attached to the cell wall.
Grundling, A   +3 more
core   +1 more source

Characterization of Afb, a novel bifunctional protein in Streptococcus agalactiae

open access: yesIranian Journal of Microbiology, 2016
Background and Objectives: Streptococcus agalactiae is the leading cause of bacterial sepsis and meningitis in newborns and results in pneumonia and bacteremia in adults. A number of S.
Sanaz Dehbashi   +2 more
doaj  

Hypericin enhances β-lactam antibiotics activity by inhibiting sarA expression in methicillin-resistant Staphylococcus aureus. [PDF]

open access: yes, 2019
Bacteremia is a life-threating syndrome often caused by methicillin-resistant Staphylococcus aureus (MRSA). Thus, there is an urgent need to develop novel approaches to successfully treat this infection.
Jiang, Jiandong   +8 more
core  

Biofilm production in Staphylococcus epidermidis strains isolated from the skin of hospitalized patients: Genetic and phenotypic characteristics [PDF]

open access: yes, 2015
A major virulence factor of Staphylococcus epidermidis is its ability to form biofilms, permitting it to adhere to a surface and, in turn, to form a mucoid layer on polymer surfaces.
AMODIO, Emanuele   +5 more
core  

Streptococcus pneumoniae and its bacteriophages: one long argument [PDF]

open access: yes, 2010
Infectious diseases currently kill more than 15 million people annually, and the WHO estimates that every year 1.6 million people die from pneumococcal diseases.
Rubens López
core   +2 more sources

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