... parasite that has commandeered the cells of almost half the world's human population have begun to zero in on the molecular signals that must be severed to free the organism ...
Scientists have identified molecular signals that control whether embryos are accepted by the womb, and that appear to function abnormally in women who have suffered repeated miscarriages.
... identified critical evolutionary steps associated with the molecular signaling pathway that mediates testicular descent ... and other vertebrates using comparative genome analyses together with molecular techniques,” remarks corresponding author Dr ...
Vishva Dixit's study of cellular demise led to the discovery of a new molecular-signalling mechanism #20; one with implications for inflammation and perhaps much more, reports Melinda Wenner.
... that human and mouse stem cells use similar molecular signaling pathways to develop, or differentiate, from stem ... of heart cells. What this means is that we now have the molecular recipe needed to grow heart tissue ...
Scientists have discovered a previously unknown molecular signaling pathway in body fat cells that normally ... -inflammatory pathway," said Lee. The scientists also identified the molecular switch that determines which pathway is activated under ...
... and oxygenation," says Venkatesh N. Murthy, professor of molecular and cellular biology in Harvard's Faculty of Arts ... are involved in neurovascular coupling, we discovered that there are multiple molecular signaling pathways involved." The new research ...
... the way statins are used," Goldman added. Goldman's team is recognized as a leader identifying and directing the molecular signals that direct the development of stem cells ...
... just as they do human athletes, but the playbook of molecular signals that tell the genes to boost growth ... used an emerging molecular approach called proteomics to identify key links in the steroid signaling chain ...
... , Miller's discovery provides a window for understanding how the molecular signals in our nerve cells allow them ... that this mutation disrupts a molecular network of pathways that controls how nerve cells send signals to each ...
... ," says Schüller. "If we know how a tumour arises at the molecular level, we can also develop specific therapies that actually ... of nerve cells are controlled by this molecular signalling cascade. "Normally, the signalling pathway ensures a balance ...
... of mammals, thought to be vestiges of a primeval past, actually play a critical role in relaying molecular signals that spur creation of neurons in an area ...
... of mammals, thought to be vestiges of a primeval past, actually play a critical role in relaying molecular signals that spur creation of neurons in an area ...
... . Several different imaging techniques can be used for detection of molecular probes, including nuclear imaging, magnetic ... CT will allow for better localization of the specific molecular signal from PET. Applications that are currently being tested ...
... target for a deadly form of leukemia. Their discovery hinges on a novel "double agent" role for a molecular signal that regulates cell growth. The rogue ...
