Results 71 to 80 of about 383,285 (360)
FabR regulates Salmonella biofilm formation via its direct target FabB [PDF]
Background: Biofilm formation is an important survival strategy of Salmonella in all environments. By mutant screening, we showed a knock-out mutant of fabR, encoding a repressor of unsaturated fatty acid biosynthesis (UFA), to have impaired biofilm ...
De Coster, David+8 more
core +4 more sources
Engineering Bacteria as Living Therapeutics in Cancer Therapy
Through synthetic biology approaches, natural bacteria can be genetically programmed into multifunctional living therapeutics. These engineered bacteria are capable of secreting anti‐tumor factors, displaying tumor‐associated antigens on their surface, or undergoing programmed self‐lysis to release therapeutic cargo.
Jiangfeng Chen+6 more
wiley +1 more source
Salmonellosis is one of the major food-borne diseases in many countries. This study was carried out to determine the occurrence of Salmonella spp., Salmonella Enteritidis, and Salmonella Typhimurium in raw chicken meat from wet markets and hypermarkets ...
T. Thung+6 more
semanticscholar +1 more source
Spirulina‐nano system facilitates the formation of drug coating on spirulina's surface through electrostatic adsorption. It targets intestinal villi effectively and overcomes the pharmacokinetic complications of IBS‐D. This system successfully carried out the treatment of multiple symptoms, including diarrhea, visceral hypersensitivity, mental symptoms,
Jiahui Ye+7 more
wiley +1 more source
Chicken meat represents an importance source of animal derived proteins, vitamins, and minerals. However, chicken meat might act as a potential source of human exposure to foodborne pathogens such as Staphylococcus aureus (S.
Amina H.A. Habashy+3 more
doaj +1 more source
Salmonella Typhimurium disrupts Sirt1/AMPK checkpoint control of mTOR to impair autophagy
During intracellular infections, autophagy significantly contributes to the elimination of pathogens, regulation of pro-inflammatory signaling, secretion of immune mediators and in coordinating the adaptive immune system.
Raja Ganesan+7 more
semanticscholar +1 more source
Monoclonal Antibodies of a Diverse Isotype Induced by an O-Antigen Glycoconjugate Vaccine Mediate In Vitro and In Vivo Killing of African Invasive Nontyphoidal Salmonella. [PDF]
Nontyphoidal Salmonella (NTS), particularly Salmonella enterica serovars Typhimurium and Enteritidis, is responsible for a major global burden of invasive disease with high associated case-fatality rates.
core +1 more source
New approaches to treating chronic obstructive pulmonary disease with Colla corii asini
Colla corii asini improves chronic obstructive pulmonary disease (COPD) treatment through anti‐inflammatory, antioxidant, immune‐modulatory, and lung‐nourishing effects, addressing current therapeutic challenges via multitarget mechanisms. Abstract Chronic obstructive pulmonary disease (COPD) is one of the leading causes of death and disability ...
Wenchao Zhang+5 more
wiley +1 more source
LRRK2 promotes the activation of NLRC4 inflammasome during Salmonella Typhimurium infection
Although genetic polymorphisms in the LRRK2 gene are associated with a variety of diseases, the physiological function of LRRK2 remains poorly understood.
Weiwei Liu+12 more
semanticscholar +1 more source
An Unstable Mutation in Salmonella typhimurium [PDF]
RECENTLY, Zamenhof et al. 1 described experiments which demonstrated the occurrence of pinpoint mutant colonies in Escherichia coli. These mutants arose in experiments in which 5-bromo-uracil was used as a mutagenic agent, and the pinpoint colonies were shown to be of three types: stable, unstable and very unstable.
openaire +3 more sources