News tagged with hippocampal region
Coming undone: How stress unravels the brain's structure
Medicine & Health / Psychology & Psychiatry
Mar 04, 2009 |
4.6 / 5 (7) |
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The helpless behavior that is commonly linked to depression and post-traumatic stress disorder (PTSD) is preceded by stress-related losses of synapses—microscopic connections between brain cells—in the brain's hippocampal ...
Search results for hippocampal region
Stem cells battle for space
23 hours ago |
5 / 5 (2) |
0
The body is a battle zone. Cells constantly compete with one another for space and dominance. Though the manner in which some cells win this competition is well known to be the survival of the fittest, how stem cells duke ...
Study: Slowdown in warming last year not permanent
Space & Earth / Earth Sciences
Dec 04, 2009 |
2.6 / 5 (7) |
16
(AP) -- Cooler temperatures in North America last year do not mean global warming is easing, government and academic scientists said Friday.
Shop before you sign a data contract for a netbook
Electronics / Consumer & Gadgets
Dec 04, 2009 |
not rated yet |
0
Netbooks with built-in 3G wireless Internet access are all the rage this holiday season. But before you sign on the dotted line at your local AT&T or Verizon Wireless store and commit yourself to a two-year contract, consider ...
Chicken pox vaccine reduces shingles risk in kids -- study of 172,000 kids used EHRs
Dec 04, 2009 |
5 / 5 (1) |
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Herpes zoster, also known as shingles, is very rare among children who have been vaccinated against chicken pox, according to a Kaiser Permanente study in the December issue of the Pediatric Infectious Diseases Journal.
The end of deforestation in the Brazilian Amazon?
Dec 03, 2009 |
5 / 5 (1) |
1
A new article in the December 4 issue of Science addresses how the combined efforts of government commitments and market transition could save forest and reduce carbon emissions in Brazil. The Policy Forum brief, entitled "The E ...
Quake prediction model developed
Space & Earth / Earth Sciences
Dec 03, 2009 |
4.7 / 5 (3) |
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(PhysOrg.com) -- The third in a series of papers in the journal Nature completes the case for a new method of predicting earthquakes.
Hawaiian hot spot has deep roots
Space & Earth / Earth Sciences
Dec 03, 2009 |
4.9 / 5 (9) |
1
(PhysOrg.com) -- Hawaii may be paradise for vacationers, but for geologists it has long been a puzzle. Plate tectonic theory readily explains the existence of volcanoes at boundaries where plates split apart ...
Researchers identify gene that spurs deadly brain cancer
Dec 03, 2009 |
not rated yet |
0
Howard Hughes Medical Institute (HHMI) researchers have identified a new factor that is necessary for the development of many forms of medulloblastoma, the most common type of malignant childhood brain cancer.
New method of measuring ocean CO2 uptake could lead to climate change 'early warning system'
Space & Earth / Earth Sciences
Dec 03, 2009 |
1 / 5 (3) |
1
An international team of scientists led by the University of East Anglia (UEA) has developed a new method of measuring the absorption of CO2 by the oceans and mapped for the first time CO2 uptake for the entire North Atlantic.
Carbon and oxygen in tree rings can reveal past climate information
Space & Earth / Earth Sciences
Dec 03, 2009 |
2.3 / 5 (3) |
1
The analysis of carbon and oxygen isotopes embedded in tree rings may shed new light on past climate events in the Mackenzie Delta region of northern Canada.
List of search results for hippocampal region
