IMAGE: MIT chemical engineers have devised a way to convert liquid nanoemulsions into solid gels. These gels (red) form almost instantaneously when drops of the liquid emulsion enter warm water. view more CAMBRIDGE, MA — MIT chemical engineers have devised a new way to create very tiny droplets of one liquid suspended within another liquid, known…
IMAGE: The PolyU awardees at TechConnect 2019 are: Dr Cong MA, Assistant Professor, Department of Applied Biology and Chemical Technology (3rd from right) and Dr Nuruzzaman NOOR, Research Assistant Professor, Institute… view more It is the third year in a row that PolyU research teams snatched the awards in the world’s largest multi-sector event for fostering…
IMAGE: When Ncad expression and adhesiveness were reduced in R7, which is usually situated at the central core region of the column, R7 terminals were redirected to the peripheral region of… view more Credit: Kanazawa University The human brain consists of neurons arranged into microscopic columns. The cortex, which is the seat of most cerebral functions…
Mycophenolic acid (MPA), discovered in 1893, was the first natural antibiotic to be isolated and crystallized in human history. Today, this fungal metabolite has been developed into multiple first-line immunosuppressive drugs to control immunologic rejection during organ transplantation and treat various autoimmune diseases. However, the biogenesis of such an old and important molecule was an…
IMAGE: The image shows sampling of HIV (red) by the newly described dendritic cells (green). view more Credit: The Westmead Institute for Medical Research Researchers at The Westmead Institute for Medical Research have discovered brand new immune cells that are at the frontline of HIV infection. Known as CD11c+ dendritic cells, these new cells are more…
IMAGE: In the process of fetal brain development, neural stem cells generate both neurons and astrocytes. Neurons are formed first (left) and astrocytes later (right). The present study has revealed the… view more Background Neurons1 and astrocytes2 are prominent cell types in the cerebral cortex. Neurons are the primary information processing cells in the brain, whereas…
IMAGE: Graphs of the vorticity during the cardiac cycle in a dog under various conditions. view more Credit: FIGURE ADAPTED FROM Am J Physiol Heart Circ Physiol 316: H882-H888, 2019. Copyright © 2019 the American Physiological Society Japanese scientists at Tokyo University of Agriculture and Technology (TUAT), Teikyo University of Science, and Juntendo University have found…
New research by neuroscientists from the University of Sussex shows that drinking only one pint of beer or large glass of wine is enough to significantly compromise a person’s sense of agency. Sense of agency is the feeling of being in control of our actions. It is an important aspect of human social behaviour, as…
IMAGE: The BlooDe device performing platelet work analysis. view more Credit: © Université de Franche-Comté Various diseases can cause haemorrhages or thromboses, sometimes fatal, resulting in particular from complications during surgery. This may take the form of a dysfunction of the platelets (haemostasis), the blood cells the role of which is to plug the holes in…
Scientists from the University of Sheffield have discovered a novel behaviour of the blood vessels of the brain in zebrafish that may explain some forms of stroke in humans. The previously undescribed large structures are spherical and so have been termed kugeln (German for sphere) by the Sheffield team, who discovered them in collaboration with…