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Biosynthesis of silver nanoparticles from macroalgae Hormophysa triquetra and investigation of its antibacterial activity and mechanism against pathogenic bacteria

Nature
In this study, brown macroalgae Hormophysta triquetra (HT) collected from the Qatari coast is used to biosynthesize silver nanoparticles (AgNPs) from its...
4 days ago

Unveiling the Role of Alkyl Chain in Boosting Antibacterial Selectivity and Cell Biocompatibility

ACS Publications
Cationic amphiphiles have been demonstrated to be superior targeted antibacterial agents whose antibacterial activity exhibits a close relationship with...
22 hours ago

Manno-oligosaccharides as a promising antimicrobial strategy: pathogen inhibition and synergistic effects with antibiotics

Frontiers
Infections caused by pathogenic bacteria pose a significant health challenge to humans and animals, especially given the rising incidence of antimicrobial...
2 days ago

"Cow Urine 'Anti-Bacterial', 'Anti-Fungal'": IIT Madras Director's Big Comment

NDTV
'Gaumutra', or cow urine, has "anti-bacterial" and "anti-fungal" properties, and can heal a variety of illnesses, including IBS, or Irritable Bowel Syndrome...
3 days ago

'Anti-bacterial, digestive properties': IIT Madras chief's praise for cow urine draws criticism - Video

Times of India
India News: NEW DELHI: A video of IIT Madras director V Kamakoti praising the "medicinal value" of gomutra (cow urine) has gone viral on social media.
4 days ago

How much force does it take to kill a single bacterium?

Advanced Science News
Scientists are using nanomaterials to pressure bacteria and find new ways to combat antibiotic resistance.
1 day ago

Oyster blood: A new frontier in fighting infection

New Atlas
Researchers have discovered that proteins found in oyster blood have bacteria-killing properties and can boost the effectiveness of some common antibiotics...
2 days ago

The Best Antibacterial Hand Sanitizers of 2025

Ynetnews
Discover the ultimate guide to antibacterial hand sanitizers! Explore top picks that offer powerful protection and gentle care. Find the p...
3 days ago

Dr. Oz's Tips on How to Disinfect Everyday Items

Good Morning America
Dr. Oz explains the best way to clean makeup and purses to keep them germ-free.
3 days ago

Recce Pharmaceuticals Doses All Patients in Phase II Trial

GlobeNewswire
Preliminary data indicates patients experienced either a complete cure or significant improvement in infection symptoms following treatment with R327GFull.
1 day ago