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Water Governs Cell Movement: Aquaporins Play Key Role, New Research Finds
May 14, 2013 — Water gives life. Researchers now show how the cells in our bodies are driven mainly by water power -- a discovery that in the long run opens the way for a new strategy in cancer ... > full story -
Most Complete Database to Date of Human Phosphatases and Their Substrates
May 14, 2013 — It is now easier to pinpoint exactly what molecules a phosphatase -- a type of protein that’s essential for cells to react to their environment -- acts upon in human cells, thanks to the free ... > full story -
Master Regulator That Drives Majority of Lymphoma Discovered
May 13, 2013 — A soon-to-be-tested class of drug inhibitors were predicted to help a limited number of patients with B-cell lymphomas with mutations affecting the EZH2 protein. However medical researchers now ... > full story -
Receptor Proteins Could Hold Clues to Antibiotic Resistance in MRSA
May 13, 2013 — Scientists have identified four new proteins that act as receptors for an essential signalling molecule in bacteria such as ... > full story -
Reversing Paralysis With a Restorative Gel
May 13, 2013 — Scientists have invented a method for repairing damaged peripheral nerves using a biodegradable implant along with a newly-developed gel that increases nerve growth and healing, ultimately restoring ... > full story -
Serotonin Mediates Exercise-Induced Generation of New Neurons
May 13, 2013 — Mice that exercise in running wheels exhibit increased neurogenesis in the brain. Crucial to this process is serotonin signaling. Surprisingly, mice lacking brain serotonin due to a genetic mutation ... > full story -
Molecular Basis of Strawberry Aroma
May 13, 2013 — You know that summer is here when juicy red strawberries start to appear on the shelves. In Germany, this seasonal fruit has never been more popular: on average 3.5 kilos per head were consumed in ... > full story -
Not All Cytokine-Producing Cells Start out the Same Way
May 13, 2013 — Not all IL17-producing cells are the same, and the rules regarding how particular cell types are instructed to produce this important mediator differ. Understanding the rules that govern IL17 cell ... > full story -
Breakthrough in the Understanding of How Pancreatic Cancer Cells Ingest Nutrients Points to New Drug Target
May 13, 2013 — In a landmark cancer study, researchers have unraveled a longstanding mystery about how pancreatic tumor cells feed themselves, opening up new therapeutic possibilities for a notoriously lethal ... > full story -
Oxygen Consumption of Individual Cells Measured: Scanning Electrochemical Microscopy Decisively Optimized
May 13, 2013 — How active a living cell is can be seen by its oxygen consumption. The method for determining this consumption has now been significantly improved. The problem up to now was that the measuring ... > full story
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