The potentially deadly bacterium Salmonella possesses a molecular machine that marshals the proteins it needs to hijack cellular mechanisms and infect millions worldwide.
Cell & Microbiology
Feb 3, 2011
1
0
Worldwide, 20% of the bacterial strains that cause typhoid fever have genetic variations in their external layer, called Vi capsule, that provide higher virulence, higher infectivity and high antibiotic resistance, Cornell ...
Cell & Microbiology
Jul 9, 2024
0
17
A team of researchers from the Max Planck Institute for Evolutionary Anthropology, the Max Planck Institute for the Science of Human History, the British School at Athens and Temple University has found evidence of pathogens ...
Antibiotics cure many bacterial infections. However, some patients suffer a relapse. A research group at the University of Basel has now discovered why some bacteria can survive antibiotic therapy. The team uncovered where ...
Molecular & Computational biology
Dec 13, 2021
0
154
A water disinfectant created on the spot using just hydrogen and the air around us is millions of times more effective at killing viruses and bacteria than traditional commercial methods, according to scientists from Cardiff ...
Materials Science
Jul 1, 2021
4
325
Scientists at the University of Birmingham have shed fresh light on the mechanism used by certain types of bacteria to protect themselves against attack.
Cell & Microbiology
Jul 3, 2019
0
0
Saladin may not be well known in the West, but even 800 years after his death, he remains famous in the Middle East. Born in 1137, he rose to become the Sultan of an enormous area that now includes Egypt, Syria, parts of ...
Other
May 4, 2018
4
396
An unfortunate church dinner more than 100 years ago did more than just spread typhoid fever to scores of Californians. It led theorists on a quest to understand why many diseases - including typhoid, measles, polio, malaria, ...
Mathematics
Jan 2, 2018
3
245
Although the insidious bacterium Salmonella typhi has been around for centuries, very little is actually known about its molecular mechanisms. A new study from researchers at the College of Veterinary Medicine addresses this ...
Cell & Microbiology
Dec 11, 2017
0
4
Researchers from the Massachusetts General Hospital (MGH) Division of Infectious Diseases are investigating the mechanism by which several important pathogenic species of bacteria deliver proteins into the cells of the organisms ...
Cell & Microbiology
Mar 9, 2016
0
12
