Discovery of Potential Anti-infective Therapy Targeting Glutamine Synthetase in Staphylococcus xylosus [PDF]
Glutamine synthetase (GS), which catalyzes the production of glutamine, plays essential roles in most biological growth and biofilm formation, suggesting that GS may be used as a promising target for antibacterial therapy. We asked whether a GS inhibitor
Wen-Qiang Cui +24 more
doaj +2 more sources
Glucose kinase-dependent catabolite repression in Staphylococcus xylosus. [PDF]
International audienceBy transposon Tn917 mutagenesis, 16 mutants of Staphylococcus xylosus were isolated that showed higher levels of beta-galactosidase activity in the presence of glucose than the wild-type strain.
Deutscher, J. +5 more
core +6 more sources
Interaction of the extracellular protease from Staphylococcus xylosus with meat proteins elucidated via spectroscopic and molecular docking [PDF]
This study aimed to assess the effect of an external protease secreted by Staphylococcus (S.) xylosus on the hydrolysis and flavor properties of meat protein.
Hui Wang +5 more
doaj +2 more sources
Rhein against Staphylococcus xylosus by interfering with respiratory metabolism and inducing oxidative stress [PDF]
Currently, dairy mastitis caused by Staphylococcus xylosus poses a serious challenge for dairy farming. In this study, we explored the role and mechanism of rhein against S. xylosus with the hope of providing new research ideas to solve mastitis in dairy
Yuyang Li +11 more
doaj +2 more sources
Ferritin, an iron source in meat for Staphylococcus xylosus? [PDF]
Staphylococcus xylosus is frequently isolated from food of animal origin. Moreover, this species is one of the major starter cultures used for meat fermentation. Iron is a key element for growth and survival of bacteria.
Leroy, Sabine +2 more
core +5 more sources
Staphylococcus xylosus Infection in Rainbow Trout (Oncorhynchus mykiss) As a Primary Pathogenic Cause of Eye Protrusion and Mortality [PDF]
Staphylococcal infections are extensively investigated in humans owing to the resistance of staphylococci to diverse antibiotics commonly used in hospitals. The resistance mechanism of methicillin-resistant Staphylococcus aureus has garnered the interest
Woo Taek Oh +9 more
doaj +2 more sources
Staphylococcus xylosus is one of the major starter cultures used for meat fermentation because of its crucial role in the reduction of nitrate to nitrite which contributes to colour and flavour development.
Valentin Loux, Regine Talon
exaly +3 more sources
Aroma components from dried sausages fermented with Staphylococcus xylosus
Sausages with and without Staphylococcus xylosus were manufactured with four replicates. Antibiotics and a fungicide to inhibit growth of naturally occuring microorganisms were added to the control sausages.
Stahnke, Marie Louise Heller
core +3 more sources
Histamine formation in flying fish contaminated with Staphylococcus xylosus [PDF]
Histamine is the main causative agent of scombroid poisoning. However, unlike scombroid fish, histamine poisoning due to consumption of flying fish has never been reported.
Yi-Chen Lee +5 more
core +4 more sources
Adaptation of Staphylococcus xylosus to Nutrients and Osmotic Stress in a Salted Meat Model
Staphylococcus xylosus is commonly used as starter culture for meat fermentation. Its technological properties are mainly characterized in vitro, but the molecular mechanisms for its adaptation to meat remain unknown. A global transcriptomic approach was
Emilie Dordet Frisoni +2 more
exaly +3 more sources

