Researchers from the Mechanobiology Institute, Singapore (MBI) at the National University of Singapore have described, for the first time, the ordered arrangement of myosin-II filaments in actin cables of non-muscle cells. ...
A technique that uses fluorescent dyes to measure the temperature inside living cells is helping to reveal the mechanism by which living organisms generate heat.
It looks like a tattered surgical stocking with legs. But this millimetre-long fossil is one of the best preserved animal fossils from the Cambrian period, 500m years ago. With no mineralised hard parts, worms like this would ...
A group of researchers led by Dr. James Dunn out of the University of California, Los Angeles (UCLA) are pleased to announce publication of their research in an upcoming issue of the journal Technology. The report, part of ...
Researchers monitoring the unprecedented bloom of toxic algae along the west coast of North America in 2015 found record levels of the algal toxin domoic acid in samples from a wide range of marine organisms. The toxin was ...
Materials scientist Ljubomira Schmitt and biologist Tobias Meckel are developing a device that can be used to culture cells under induced movements whilst simultaneously allowing them to be observed through a microscope. ...
A muscly fossil fireworm, discovered by scientists from the University of Bristol and the Natural History Museum, has been named Rollinschaeta myoplena in honour of punk musician and spoken word artist, Henry Rollins.
Myoglobin, a protein in muscle tissue that stores oxygen, is what gives meat its red pigment. What is less well-known is that in 1957, it became the first protein molecule whose structure was fully mapped in 3-D. That breakthrough ...
A new method for calculating the exact time of death, even after as much as 10 days, has been developed by a group of researchers at the University of Salzburg.
Self-repair is extremely important for living things. Get a cut on your finger and your skin can make new cells to heal the wound; lose your tail—if you are a particular kind of lizard—and tissue regeneration may produce ...
Mar 29, 2017
in