Results 161 to 170 of about 311,813 (210)

Antibacterial Mechanism of Curcumin: A Review

Chemistry & Biodiversity, 2020
AbstractCurcumin is a plant‐derived polyphenolic active substance with broad‐spectrum antibacterial properties. Curcumin blocks bacterial growth owing to its structural characteristics and the generation of antioxidation products. Curcumin can inhibit bacterial virulence factors, inhibit bacterial biofilm formation and prevent bacterial adhesion to ...
Dantong Zheng   +6 more
openaire   +2 more sources

Antibacterial Mechanism of Nanosilvers

Current Pharmacology Reports, 2019
Due to antibiotic abuse, multiple drug-resistant bacteria have become the most threatening killers in the clinic. The alternative metal drugs, silver nanoparticles (AgNPs), thus exhibit huge antibacterial potential. Many studies have proved that the antibacterial efficacy of AgNPs depends on their concentration, size, surface charge, and coated ...
Yingshan Dong, Xuesong Sun
openaire   +1 more source

Antibacterial defence mechanisms

Infection, 1983
Pathogenic bacteria fall into two groups with regard to their fate within phagocytes: extracellular bacteria are promptly killed after phagocytosis and facultative intracellular bacteria are resistant to intracellular killing unless macrophages are activated.
openaire   +2 more sources

The antibacterial mechanism of perilla rosmarinic acid

Biotechnology and Applied Biochemistry, 2021
AbstractRosmarinic acid (RosA) is a phenolic acid compound extracted from perilla. In this experiment, the Oxford cup method was used to verify the antibacterial activity of PerillaRosA against Escherichia coli, Staphylococcus aureus, Salmonella, and Bacillus subtilis.
Jinhua Zhang   +5 more
openaire   +2 more sources

Antibacterials - mechanisms of action

Current Opinion in Microbiology, 1998
Recent studies on antibacterials have focused on the development of antimycobacterial agents and antibacterial peptides, and on furthering the understanding of agents that have been available for several decades, including imidazoles, beta-lactams and quinolones. New areas of research include antisense oligonucleotides, antibacterial peptides and a new
openaire   +2 more sources

Systemic antibacterial mechanisms in trauma

World Journal of Surgery, 1983
AbstractHost defense mechanisms are cell‐ mediated, humoral and phagocytic. Acquired derangements of one or many of the immune antibacterial defenses are common after injury. These defects include (a) a failure of T‐ cell response (DTH) to antigen stimulation manifested by negative skin test reactions to common antigens (anergy); (b) a failure of ...
openaire   +2 more sources

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