SciGlow | All Science News In One Place
SciGlow is a newsletter of science stories from the major research labs. Headlines link to in-depth articles and editorials. SciGlow keeps scientists and others up-to-date on current research.
In the years since her lab discovered that exposing Alzheimer’s disease model mice to light flickering at the frequency of a key brain rhythm could stem the disorder’s pathology, MIT neuroscientist Li-Huei Tsai and her team at The Picower Institute for Learning and Memory have been working to understand what the phenomenon may mean both … Read more
A biomimetic blood vessel was fabricated using a modified 3D cell printing technique and bioinks, which were formulated from smooth muscle cells from a human aorta and endothelial cells from an umbilical vein. The result is a fully functional blood vessel with a dual-layer architecture that outperforms existing engineered tissue and brings 3D-printed blood vessels … Read more
The study, published Wednesday in the journal Science Advances, examined data from four experiments involving 135 adults who took opioids daily for chronic pain. The study participants were randomly assigned to two groups where they participated in eight weeks of MORE or eight weeks of a therapist-led support group. At the beginning and end of the … Read more
This is big news for Irritable Bowel Syndrome (IBS) patients: 11 percent of the world’s population suffers from IBS, but the fight against chronic pain has taken a major step forward with scientists identifying receptors in the nervous system which cause the condition in the hope of developing effective treatments. Flinders University researchers at SAHMRI … Read more
Corticosteroid injections used to treat osteoarthritis pain in the hip and knee may be more dangerous than previously thought, according to a special report published in the journal Radiology. Researchers suggested that injection-associated risks like rapid progressive osteoarthritis, which eventually may lead to joint collapse, should be integrated into consent forms so that patients are aware … Read more
Without fat, nothing works in the body: These substances serve as energy suppliers and important building blocks – including for the envelopes of living cells. Numerous diseases are related to disorders in the fat metabolism, such as obesity or cancer. Researchers from the LIMES Institute at the University of Bonn are now demonstrating how the … Read more
In his landmark 2006 study, Western University’s renowned neuroscientist Adrian Owen and his collaborators showed for the first time ever that functional neuroimaging can reveal conscious awareness in some patients who appear to be entirely vegetative and can even allow some of these individuals to communicate their thoughts and wishes to the outside world. But … Read more
An international team consisting of researchers from the Macromolecular Complexes in DNA Damage Response Group, headed by Óscar Llorca at the Spanish National Cancer Research Centre (CNIO), and the group led by Sebastian Geibel at the University of Würzburg (Germany), worked together in a multidisciplinary effort to obtain an accurate 3D model of the mechanism … Read more
In a world first, scientists have created the human developmental liver cell atlas that provides crucial insights into how the blood and immune systems develop in the foetus. It maps changes in the cellular landscape of the developing liver between the first and second trimesters of pregnancy, including how stem cells from the liver seed … Read more
Using a fluorescent probe that lights up when brain cells are electrically active, MIT and Boston University researchers have shown that they can image the activity of many neurons at once, in the brains of mice. This technique, which can be performed using a simple light microscope, could allow neuroscientists to visualize the activity of … Read more