All reactive oxygen species articles
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NewsStudy reveals how dextran sulfate sodium-induced colitis exacerbates periodontitis
A new study provides strong evidence that the NOX2/ROS axis plays a key role in the exacerbation of periodontitis in the presence of colitis.
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NewsReactive nitrogen species dominance is key in the fight against antimicrobial resistance
The balance between two types of molecules – reactive nitrogen species (RNS) and reactive oxygen species (ROS) – plays a crucial role in tackling drug-resistant bacteria, according to a new study.
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NewsStudy yields new insights into the immune response of plants
Researchers have identified important components and mechanisms of the molecular machinery that transmits information about a pathogen encounter within the plant organism.
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NewsNewly designed nanomaterial shows promise as antimicrobial agent
Newly developed nanocrystals show potential as antimicrobial agents that are stable, effective and easy to produce.
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NewsMicroneedle array with antibacterial nanoparticles targets acne
Researchers have designed a new microneedle patch engineered with ultrasound-responsive zinc-based metal-organic framework (MOF) antibacterial nanoparticles, promising pain-free delivery to treat bacterial infection on skin tissue and facilitate skin repair.
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NewsA polychromatic light device has an antibacterial effect in blood
Polychromatic light administered by device into blood delivers a moderate antibacterial effect, according to a multidisciplinary team of researchers.
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NewsNovel 2D ultrasound-responsive antibacterial nano-sheets tackle MRSA bone tissue infection
A research team has invented a non-invasive and non-antibiotics technology to effectively reduce methicillin-resistant Staphylococcus aureus (MRSA) infection in bony tissue.
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NewsResearchers uncover role of sulphides in aerobic/anaerobic switching in bacteria
A research team has cast fresh light on the special mechanisms by which bacteria in the human intestinal tract can switch from aerobic respiration to anaerobic respiration depending on their environment.