Articles tagged with Bacteriology
Researchers found that human cells follow a bimodal correlated random walk pattern when moving in search of nutrients and growth factors. This discovery provides a general framework for analyzing cell movement, with potential applications in predicting the effectiveness of untested therapies.
Researchers at the University of Southern California have discovered a new bacterial behavior where Shewanella oneidensis harvests electrochemical energy and swims in response to metal presence. This finding could improve the efficiency of microbial fuel cells, producing usable energy.
Scientists have created a new approach to studying bacterial swimming, using optical traps, microfluidic chambers and fluorescence to track Escherichia coli movement. The method allows researchers to trap bacteria and modify their environment without hindering movement, providing insights into the mechanics of bacterial swimming.
A new study by Uppsala University researchers has discovered nearly half of Mediterranean gulls in southern France exhibit antibiotic resistance. The bacteria in question are capable of spreading rapidly and have broken down powerful antibiotics.
Researchers found that female mosquitoes are attracted to water containers with specific fatty acids and methyl esters from bacteria, which stimulate them to lay eggs. The study aims to use this knowledge to devise lures and traps to control yellow fever mosquito populations, preventing global diseases like dengue fever.