... inside a living cell, giving them a tool to untangle the web of signaling pathways that control most of a cell's activities. "We can use this to identify new protein partners or to characterize ...
... (SIgN) and the University of Milano-Bicocca, Italy, have discovered another signaling pathway for the activation and apoptosis, or programmed cell death, of dendritic cells[1] . This discovery was ...
Scientists have discovered another signaling pathway for the activation and apoptosis, or programmed cell death, of dendritic cells.
... recently showed that when food supplies dwindle, mammals, fruit flies, or frogs probably activate the same ancient cell signalling pathway in order to conserve energy...
... cancer biology is to identify cancer stem cells and define the molecular and genetic events required ... regulated and kept in line, and the activation of a cell signaling pathway called beta catenin.
Wu ...
... growth, but they think it inhibits the physical connections between cancer cells and blocks internal cell signaling pathways.
Kim says that animal studies testing the anticancer power of GECGC are ...
... transformed into tumors. The transformation occurs when a cell-signaling pathway known as Sonic hedgehog (named ... including neural stem cells, could help pinpoint which cells brain cancers might come ...
... responsible for maintaining a steady state in the body--and for the first time found that a cell-signaling pathway primarily associated with inflammation also influences the regulation of food intake ...
... computational model to help illuminate cell signaling pathways, a team of MIT researchers decided ... potentially tailor treatments to individual patients.
In the Cell paper, the team took a new approach ...
... during that period, what specific cell signaling pathways are sending the messages to make blood ... the embryonic environment in the lab to create blood cells that don't differentiate.
"Next we need ...
... for Cancer Research, also teased apart the cell signaling pathway associated with use of grape seed extract ... shown activity in a number of laboratory cancer cell lines, including skin, breast, colon, ...
... activation of the "happiness signal" — the molecular target of rapamycin, or mTOR, cell signaling pathway — may trigger neutrophils to release large quantities of human neutrophil elastase, the enzyme ...
... In a new study, published this week in Science, researchers investigated a trio of cell-signaling pathways that work simultaneously, converging to direct pancreas and liver progenitor cells to mature ...
... stem cells can be used for new therapies. Researchers have investigated a trio of cell-signaling pathways that work simultaneously, converging to direct pancreas and liver progenitor cells to mature ...
... the mammalian brain. This finding highlights the complexity of this clinically significant cell signaling pathway, and its relevance to the design of small molecule PI3K pathway inhibitors, to both ...
