RUDN University chemists have developed a simple and convenient method for producing derivatives of the natural polymer chitosan. These derivatives are non-toxic and have a pronounced antibacterial activity at the level of ...
Materials Science
Sep 30, 2019
0
27
Researchers at the University of South Australia have developed a microneedle patch with antibacterial properties to make vaccinations much safer than traditional needles or other microneedles.
Biochemistry
Feb 27, 2019
0
7
Silver has been used for centuries as an antimicrobial to kill harmful bacteria. Ancient civilizations applied the metal to open wounds. Ship captains tossed silver coins into storage barrels to keep drinking water fresh.
Cell & Microbiology
Oct 03, 2018
0
12
University of Leeds scientists are looking back in time at previously discarded chemical compounds, to see if any could be developed for new antibiotics.
Biochemistry
Feb 06, 2018
0
56
Silver nanoparticles (AgNPs) are known to have excellent antibacterial properties and are considered by many to be a strong contender in the critical search for an answer to antibiotic-resistant bacteria. They block enzymes ...
Nanomaterials
Oct 26, 2017
0
5
Mother's milk, which consists of a complex and continually changing blend of proteins, fats and sugars, helps protect babies against bacterial infections.
Biochemistry
Aug 21, 2017
0
149
When Elena Ivanova travelled from Russia to Australia in January 2001, she brought with her an international reputation, an impressive publishing record and her unique collection of marine bacteria, amassed over almost two ...
Cell & Microbiology
Jun 14, 2017
0
11
Yale University scientists have developed a novel chemical process that may lead to the creation of a new class of antibiotics.
Biochemistry
Jun 01, 2017
0
420
The quest for surfaces capable of preventing bacterial colonisation and adhesion around dental implants is a subject of research interest, according to Beatriz Palla, a researcher in the Biomaterials Group of the UPV/EHU's ...
Materials Science
Dec 28, 2016
0
12
Everybody knows a clean house is a healthy place to live, but what if you live on the International Space Station? Air and water are constantly recycled and waste can only be removed when a spacecraft departs for Earth every ...
Space Exploration
Sep 28, 2016
0
49
