News tagged with cellular senescence
Cellular senescence a double-edged sword
Biology /
Dec 03, 2008 |
5 / 5 (5) |
3
Scientists have identified a molecular cause behind the ravages of old age and in doing so have also shown how a natural process for fighting cancer in younger persons can actually promote cancer in older individuals. Cellular ...
Search results for cellular senescence
Web wizardry: CS 50 Fair spotlights students’ programming for the Web
10 hours ago |
not rated yet |
0
The observation became a question and finally an application.
Researchers link calorie intake to cell lifespan, cancer development (w/ Video)
11 hours ago |
4.4 / 5 (9) |
1
Researchers from the University of Alabama at Birmingham (UAB) have discovered that restricting consumption of glucose, the most common dietary sugar, can extend the life of healthy human-lung cells and speed ...
Heme channel found
13 hours ago |
not rated yet |
0
In some ways a cell in your body or an organelle in that cell is like an ancient walled town. Life inside either depends critically on the intelligence of the gatekeepers.
Smart phones are making Wi-Fi hotspots hot again
14 hours ago |
not rated yet |
0
Lisa Helminiak, who uses her iPhone as a computer as much as to talk, has declared her independence from the slow cell phone network. Instead of using AT&T's network, she's using her phone's Wi-Fi capability to connect to ...
Researchers find human protein that prevents H1N1 influenza infection
17 hours ago |
5 / 5 (4) |
0
Howard Hughes Medical Institute researchers have identified a naturally occurring human protein that helps prevent infection by H1N1 influenza and other viruses, including West Nile and dengue virus.
Researchers design a tool to induce controlled suicide in human cells
18 hours ago |
not rated yet |
0
When cells accumulate excessive errors in the proteins they produce, apoptosis is activated, that is to say, a cell suicide programme; however, beforehand the cells attempt to rectify the problem through a number of rescue ...
Light used to map effect of neurons on one another
Medicine & Health / Neuroscience
19 hours ago |
5 / 5 (3) |
0
(PhysOrg.com) -- Scientists at Harvard University have used light and genetic trickery to trace out neurons' ability to excite or inhibit one another, literally shedding new light on the question of how neurons ...
Invasion without a stir
20 hours ago |
not rated yet |
0
Bacteria of the genus Salmonella cause most food-borne illnesses. The bacteria attach to cells of the intestinal wall and induce their own ingestion by cells of the intestinal epithelium. Up till now, researchers assumed ...
Water droplets shape graphene nanostructures
23 hours ago |
4.4 / 5 (5) |
0
A single-atom-thick sheet of carbon, like those seen in pencil marks -- offers great potential for new types of nanoscale devices, if a good way can be found to mold the material into desired shapes.
Review: Netbooks meet luxury in ultra-light Sony
Electronics / Consumer & Gadgets
Dec 16, 2009 |
2.5 / 5 (2) |
0
(AP) -- Netbooks have been a hit among laptop buyers because they're cheap and they're easy to carry. Now there's the option to pay a lot more and get a lot less - a lot less weight, that is.
List of search results for cellular senescence
