News tagged with molecular signatures
Molecular sleuths track evolution through the ribosome
Biology /
Aug 18, 2008 |
4.8 / 5 (12) |
0
A new study of the ribosome, the cell's protein-building machinery, sheds light on the oldest branches of the evolutionary tree of life and suggests that differences in ribosomal structure between the three ...
Search results for molecular signatures
New gene findings will help guide treatment in infant leukemia
11 hours ago |
not rated yet |
0
Pediatric oncologists have identified specific genes, dubbed partner genes, that fuse with another gene to drive an often-fatal form of leukemia in infants. By more accurately defining specific partner genes, researchers ...
Stem cells battle for space
Dec 04, 2009 |
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 ...
Defects in T cells make West Nile virus more deadly in older adults
Dec 04, 2009 |
not rated yet |
0
(PhysOrg.com) -- West Nile virus is more deadly in older adults due to defects in T cells, according to a study conducted by researchers from the UA College of Medicine.
Scientists take theoretical research on 'nasty' molecule to next level
Dec 04, 2009 |
4.5 / 5 (10) |
3
(PhysOrg.com) -- Some atoms don't always follow the rules. Take the beryllium dimer, a seemingly simple molecule made up of two atoms that University of Delaware physicists Krzysztof Szalewicz and Konrad Patkowski ...
Studying a Star Before it is Born
Dec 04, 2009 |
4.7 / 5 (3) |
1
(PhysOrg.com) -- The first phase of a star's formation are thought to begin deep inside a natal cloud of gas and dust. In the earliest stages, material coalesces under the influence of gravity into so-called ...
Scientists discover gene module underlying atherosclerosis development
Dec 04, 2009 |
4 / 5 (1) |
0
By measuring the total gene activity in organs relevant for coronary artery disease (CAD), scientists at the Swedish medical university Karolinska Institutet have identified a module of genes that is important for the recruitment ...
Where are the female scientists in research articles?
Dec 04, 2009 |
3 / 5 (4) |
0
A recent research article published in the journal Scientometrics by a team from the University of Extremadura (UEX) has proved something that was already obvious to its scientific community - the extreme imbala ...
New therapy targets for amyloid disease
Dec 04, 2009 |
not rated yet |
0
A major discovery is challenging accepted thinking about amyloids - the fibrous protein deposits associated with diseases such as Alzheimer's and Parkinson's - and may open up a potential new area for therapeutics.
Probing Question: Is forensic science on TV accurate?
Dec 03, 2009 |
4.8 / 5 (4) |
1
Turn on the television any evening and you're apt to see a scene such as this: Five crime scene investigators, or CSIs, return to the crime scene at night to follow up on some leads. CSI Kathryn Willows looks ...
Study Unravels Detail of 'Most Important' Cellular Signal
Dec 03, 2009 |
5 / 5 (2) |
0
(PhysOrg.com) -- A new study provides crucial details that promise to help researchers better understand, and perhaps fine-tune with drugs, one of the most important signaling mechanisms in human cells, according to a study ...
List of search results for molecular signatures
