Pathogenic bacteria in humans are developing resistance to antibiotics much faster than expected. Now, computational research at Chalmers University of Technology, Sweden, shows that one reason could be significant genetic ...
Cell & Microbiology
Jan 21, 2021
0
103
Researchers at The City College of New York have uncovered a novel way in which Vibrio cholerae, the aquatic microbe that causes cholera, may increase its competitive fitness, and the likelihood of creating pandemic strains ...
Cell & Microbiology
Dec 18, 2020
0
157
Scientists have discovered how a common virus in the human gut infects and takes over bacterial cells—a finding that could be used to control the composition of the gut microbiome, which is important for human health.
Biotechnology
Nov 18, 2020
0
24
Bacteria are single-celled organisms that are essential to human health, both in our environment and inside our own bodies. However, certain bacterial species can make us sick.
Cell & Microbiology
Nov 09, 2020
0
100
Peculiar hybrid structures called retrons that are half RNA, half single-strand DNA are found in many species of bacteria. Since their discovery around 35 years ago, researchers have learned how to use retrons for producing ...
Cell & Microbiology
Nov 05, 2020
0
11
A virus can stop bacteria from sharing genes for antibiotic resistance among themselves, Texas A&M AgriLife researchers have discovered. The results hint at new ways to treat infections and describe a new feature of a highly ...
Cell & Microbiology
Nov 03, 2020
1
432
As early as 1975, biologists discovered that the protein-coding parts of the chimpanzee and human genomes are more than 99 percent identical. Yet, chimpanzees and humans are clearly different in significant ways. Why?
Biotechnology
Oct 26, 2020
0
195
A team led by scientists in the Perelman School of Medicine at the University of Pennsylvania has engineered powerful new antimicrobial molecules from toxic proteins found in wasp venom. The team hopes to develop the molecules ...
Cell & Microbiology
Oct 12, 2020
0
986
Current research suggests that more complex life-forms, including humans, evolved from a symbiosis event of Bacteria and another single-celled organism known as Archaea. However, evidence of a transition period in which the ...
Evolution
Sep 17, 2020
2
24
Results from studies in both experimental and theoretical physics may help to improve antibacterial surfaces. The research work was recently published in the journal Nanoscale.
Bio & Medicine
Sep 16, 2020
0
7
