Scientists at the MDI Biological Laboratory and the University of Maine have discovered that genetic material in the cell that was previously thought to be “junk” because of its apparent lack of function likely plays a part in regulating genetic circuits responsible for regeneration in highly regenerative animals. Viravuth P. Yin, Ph.D., of the MDI […]
A novel synthetic antibody enables conditional ‘protein knockdown’ in vertebrates
Research groups led by Dr. Jörg Mansfeld of the Biotechnology Center of the TU Dresden (BIOTEC) and Dr. Caren Norden of the Max Planck Institute for Molecular Cell Biology and Genetics (MPI-CBG) have developed a novel synthetic antibody that paves the way for an improved functional analysis of proteins. They combined auxin-inducible “protein knockdown” with […]
Cannabis link to relieving intestinal inflammation explained
Reports from cannabis users that the drug reduces the symptoms of inflammatory bowel disease (IBD) may finally be explained by new research from the University of Massachusetts Medical School and the University of Bath showing that endocannabinoids help control and prevent intestinal inflammation in mice. This is the first-time scientists have reported a biological mechanism […]
In apoptosis, cell death spreads through perpetuating waves
Inside a cell, death often occurs like the wave at a baseball game. What starts with two hands flung skyward prompts another, and another, until the wave has rippled far and wide across the whole stadium. This kind of a rolling surge, spurred by the activity of one or a few things, is known as […]