News tagged with stage


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Antibody finds, wipes out prostate cancer: study

Medicine & Health / Cancer

created Dec 28, 2009 | popularity 4.9 / 5 (55) | comments 13

US researchers have found an antibody that hunts down prostate cancer cells in mice and can destroy the killer disease even in an advanced stage, a study showed Monday.


The Formation of Blue Stragglers

Vampires and collisions rejuvenate stars

Space & Earth / Astronomy

created Dec 23, 2009 | popularity 4.3 / 5 (9) | comments 2

Stars in globular clusters are generally extremely old, with ages of 12-13 billion years. However, a small fraction of them appear to be significantly younger than the average population and, because they ...


Couples are better able to cope with health shocks than singles: study

Medicine & Health / Psychology & Psychiatry

created Dec 28, 2009 | popularity 5 / 5 (2) | comments 0

Marital status plays a significant role in how individuals cope economically with disability and health shocks, according to a working paper by University of British Columbia economists Giovanni Gallipoli and Laura Turner.


First adhere, then detach and glide forward

First adhere, then detach and glide forward

Medicine & Health / Research

created Dec 23, 2009 | popularity 5 / 5 (1) | comments 0

How do one-celled parasites move from the salivary gland of a mosquito through a person's skin into red blood cells? What molecular mechanisms form the basis for this very important movement of the protozoa? ...


One step closer to closure: Neuroscientists discovery key to spinal cord defects

Medicine & Health / Neuroscience

created Dec 28, 2009 | popularity 5 / 5 (3) | comments 1

Spinal cord disorders like spina bifida arise during early development when future spinal cord cells growing in a flat layer fail to roll up into a tube. In the Dec. 6 issue of Nature Cell Biology, researchers from the Jo ...


Biotech Advance May Yield Genetically Sterile Screwworms

Biotech Advance May Yield Genetically Sterile Screwworms

Biology / Biotechnology

created 5 hours ago | popularity not rated yet | comments 0

(PhysOrg.com) -- Transgenic screwworms developed by Agricultural Research Service (ARS) scientists could set the stage for new, improved methods of eradicating the pest based on the sterile insect technique ...


UMass Amherst Chemists Discover How Cells Create Stability During Critical DNA-to-RNA Information Transfers

Chemists Discover How Cells Create Stability During Critical DNA-to-RNA Information Transfers

Chemistry / Biochemistry

created Dec 29, 2009 | popularity 4.6 / 5 (12) | comments 0

(PhysOrg.com) -- A pair of University of Massachusetts Amherst chemists believe they have for the first time explained how the main players in transcription -- RNA polymerase, RNA (red in illustration) and ...


Climate change puts ecosystems on the run, researchers say

Climate change puts ecosystems on the run, researchers say

Space & Earth / Environment

created Dec 27, 2009 | popularity 2.6 / 5 (20) | comments 46

(PhysOrg.com) -- Global warming is causing habitats to move across the landscape. Can the creatures living there keep up? If they can't, some species may die out, researchers say.


Scientists develop technique to determine ethnic origin of stem cell lines

Biology / Cell & Microbiology

created 23 hours ago | popularity 4.5 / 5 (4) | comments 0

An international team of scientists led by researchers at The Scripps Research Institute has developed a straightforward technique to determine the ethnic origin of stem cells.



List of search results for stage