Does a snake die when it bites its lip? Why will a mongoose survive a scorpion's sting, but we humans perish? These questions occupied the minds of toxin-enthusiasts and Master's students in Biology Jory van Thiel and Roel ...
Plants & Animals
May 23, 2022
0
124
A team of researchers affiliated with several institutions in China and the U.S. has found evidence that suggests three distantly related types of mushrooms gained their ability to produce a dangerous toxin via horizontal ...
Lawrence Livermore National Laboratory (LLNL) scientists and collaborators have used a new technique to better forecast the level of algal toxins that accumulate in Lake Erie every year.
Environment
May 9, 2022
0
30
Despite their reputation as living fossils, scorpions have remained evolutionarily nimble—especially in developing venom to fend off the rise of mammal predators. A new genetic analysis of scorpions' toxin-making reveals ...
Plants & Animals
Mar 28, 2022
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180
The microbiome is home to an estimated 100 trillion bacteria, existing as a dense colony of many different strains and species. Similar to all organisms, bacteria must also compete with one another for space and resources, ...
Cell & Microbiology
Feb 9, 2022
0
82
QUT Ph.D. researcher Lauren Ashwood has studied sea anemones' venom makeup extensively, in particular, Telmatactis stephensoni a reef-based sea anemone that can grow from 8 to 10 cm.
Ecology
Feb 4, 2022
0
1007
While frog and salamander declines worldwide have made scientists outspoken about the need to preserve amphibian genetic diversity, two University of California, Berkeley, biologists emphasize another important reason for ...
Plants & Animals
Feb 3, 2022
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274
The venom of a single spider can contain up to 3000 components. These components, mostly peptides, can be used to develop promising drug leads for the treatment of diseases. Spider venom can also be used as a biological pesticide. ...
Plants & Animals
Jan 3, 2022
0
6
With over a million known species, insects are by far the most diverse group of organisms on Earth, with conservative estimates indicating there are millions more waiting to be found. But extinction due to human pressures ...
Plants & Animals
Dec 16, 2021
0
966
University of Cincinnati researchers have developed a sensor that detects toxins from algal blooms that taint surface water such as rivers, lakes and streams. Early detection of these toxins can aid water treatment plants ...
Analytical Chemistry
Dec 16, 2021
0
339
