Nanoscale cracks in bone dissipate energy to protect against fracture, a process that appears to be regulated by the interaction of two proteins.
Advertisement
The Scientist
Most Recent
Japanese astronauts deliver an aquarium to the International Space Station to study the effects of microgravity on marine life.
“The body is a fascinating machine,” says Sandra Shefelbine, a biomechanics expert at Imperial College, London, in this 3-minute educational video by the Wellcome Trust illustrating the principles of muscle movement. “And we don’t understand most of
Two 9,000-year-old skeletons will be held by University of California, San Diego, officials—rather than turned over to American Indians for reburial—until a lawsuit is settled.
From breast milk stem cells to bone repair, this year’s EB conference held a number of exciting advances that could one day be translated into therapies.
Vitamin D has a variety of actions in the body. It binds to the vitamin D receptor (VDR), which then binds to the retinoid X receptor (RXR) and activates the expression of numerous genes. Through this mechanism, vitamin D promotes calcium absorption
Prevention trials for vitamins and supplements are notoriously difficult, but some researchers aren’t giving up on finding proof that vitamin D helps ward off disease.
Two new approaches to test bone density provide a simpler way to predict risk of osteoporosis.
Page 1 of 1
Follow The Scientist
Stay Connected with The Scientist
-
The Scientist Magazine
-
The Scientist Careers
-
Neuroscience Research Techniques
-
Genetic Research Techniques
-
Cell Culture Techniques
-
Microbiology and Immunology
-
Cancer Research and Technology
Current Issue
