Bacterial toxins have always been seen as dangerous molecules—but may also act as negotiators between bacteria and the host immune response to enable long-term infection. Anna Bergonzini, at the Department of Molecular ...
Cell & Microbiology
Feb 16, 2023
0
2
Antimicrobial resistance represents one of the top 10 global public health threats according to the World Health Organization, and scientists have been scrambling to find new tools to cure the most deadly drug-resistant infections.
Cell & Microbiology
Feb 13, 2023
0
101
An international research team including scientists from the Max Planck Institute for Chemical Ecology in Jena has discovered that the striking orange and black wings of monarch butterflies not only send the message to predators ...
Evolution
Jan 18, 2023
0
110
An article published in the Journal of Proteome Research by researchers at the Federal University of São Paulo (UNIFESP) and Butantan Institute in Brazil reports the findings of a study that characterized for the first time ...
Biochemistry
Jan 18, 2023
0
19
Venomous snakes cause an estimated 120,000 deaths and 400,000 disabling injuries worldwide each year, with approximately 8,000 snake bite cases in the United States alone.
Cell & Microbiology
Jan 13, 2023
0
157
Wheat—the most widely cultivated crop in the world—is under growing attack from harmful toxins. Across Europe, almost half of wheat crops are impacted by the fungal infection that gives rise to these toxins, according ...
Agriculture
Dec 15, 2022
0
62
Yeast is not the simple single-celled microorganism we once thought, but a competitive killer. When starved of glucose, yeast releases a toxin that will poison other microorganisms that have entered its surrounding habitat, ...
Cell & Microbiology
Nov 7, 2022
0
177
Many anthropogenic chemicals eventually end up in the environment. Some of these can harm wildlife and can affect us humans. A major challenge is to identify these substances before they cause too much damage to the ecosystem ...
Analytical Chemistry
Oct 4, 2022
0
8
Researchers at McMaster University have discovered a previously unknown bacteria-killing toxin that could pave the way for a new generation of antibiotics.
Cell & Microbiology
Sep 6, 2022
0
204
Sea lions are being poisoned by a toxin found in plankton and reports of the sick animals being spotted along the Ventura County coast are skyrocketing, according to an animal rescue organization.
Plants & Animals
Aug 24, 2022
0
67
