News tagged with clumps

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Pillars of Creation formed in the shadows

Pillars of Creation formed in the shadows

Space & Earth / Astronomy

created Apr 23, 2009 | popularity 4.7 / 5 (9) | comments 0

Research by astronomers at the Dublin Institute of Advanced Studies suggests that shadows hold the key to how giant star-forming structures like the famous "Pillars of Creation" take shape.


Anesthesia or hypothermia: Warning for Alzheimer's patients

Medicine & Health / Other

created Mar 11, 2009 | popularity 5 / 5 (1) | comments 0

Everyone knows that its important to keep a cool head, but a new study published online in The FASEB Journal shows that for Alzheimer's patients, a cool head may make the disease worse. In the research report, scientists show t ...


Freeing protein-based drugs from bacteria's natural traps

Chemistry /

created Oct 13, 2008 | popularity not rated yet | comments 0

In a finding that could speed the development of new protein-based drugs for fighting diabetes, hepatitis, and other diseases, researchers are reporting progress toward preventing or destroying an unusual structure that reduces ...


Clumps on Phoenix Lander's Leg Strut Have Grown

Phoenix Monitors Frosty Clumps on its Struts

Space & Earth / Space Exploration

created Sep 09, 2008 | popularity 3.7 / 5 (14) | comments 9

(PhysOrg.com) -- The latest look underneath NASA's Phoenix Mars Lander shows growth of clumps that are adhering to a leg strut.





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Clumps of red and white blood cells may contribute to sickle cell disease

Medicine & Health / Research

created Apr 28, 2008 | popularity 5 / 5 (1) | comments 0

It’s long been known that patients with sickle cell disease have malformed, “sickle-shaped” red blood cells – which are normally disc-shaped – that can cause sudden painful episodes when they block small blood vessels.


Cassini 'CAT Scan' maps clumps in Saturn's rings

Cassini 'CAT Scan' maps clumps in Saturn's rings

Space & Earth / Astronomy

created May 22, 2007 | popularity 4.1 / 5 (10) | comments 0

Saturn's largest and most densely packed ring is composed of dense clumps of particles separated by nearly empty gaps, according to new findings from NASA's Cassini spacecraft.


Embryonic stem cells used to regenerate hair on mice in Japan

Medicine & Health / Research

created Apr 20, 2009 | popularity 5 / 5 (7) | comments 1

A university lecturer in Japan has succeeded in regenerating hair on mice using embryonic stem cells, an achievement that could pave the way for the development of treatments for conditions including hair loss, it has been ...


New evidence that popular dietary supplement may help prevent, treat cataracts

New evidence that popular dietary supplement may help prevent, treat cataracts

Chemistry / Biochemistry

created Jul 15, 2009 | popularity 5 / 5 (1) | comments 0

Researchers are reporting evidence from tissue culture experiments that the popular dietary supplement carnosine may help to prevent and treat cataracts, a clouding of the lens of the eye that is a leading ...


Glowing Stellar Nurseries

APEX reveals glowing stellar nurseries

Space & Earth / Astronomy

created Nov 11, 2008 | popularity 4.8 / 5 (8) | comments 3

The region, called RCW120, is about 4200 light years from Earth, towards the constellation of Scorpius. A hot, massive star in its centre is emitting huge amounts of ultraviolet radiation, which ionises the ...


Researchers describe molecular 'two-step' leading to protein clumps of Huntington's disease

Biology / Cell & Microbiology

created Mar 08, 2009 | popularity not rated yet | comments 0

In a paper published in the early online version of Nature Structural and Molecular Biology, researchers at the University of Pittsburgh School of Medicine deconstruct the first steps in an intricate molecular dance that m ...


NIST Trumps the Clumps: Making Biologic Drugs Safer

NIST Trumps the Clumps: Making Biologic Drugs Safer

Biology /

created Jul 23, 2008 | popularity not rated yet | comments 0

Scientists at the National Institute of Standards and Technology have developed a technique to measure the formation of clumps of proteins in protein-based pharmaceuticals. This first systematic study clarifies ...


Leonid meteor shower peaks Tuesday, Nov. 17

Leonid meteor shower peaks Tuesday, Nov. 17 (w/ Video)

Space & Earth / Space Exploration

created Nov 12, 2009 | popularity 5 / 5 (1) | comments 0

(PhysOrg.com) -- The Leonid meteor shower best viewing this year will be in the hours before dawn on Nov. 17.


Mystery solved: Tiny protein-activator responsible for brain cell damage in Huntington disease

Medicine & Health / Research

created Jun 04, 2009 | popularity 5 / 5 (10) | comments 0

Johns Hopkins brain scientists have figured out why a faulty protein accumulates in cells everywhere in the bodies of people with Huntington's disease (HD), but only kills cells in the part of the brain that controls movement, ...


A-beta Peptide Fibril

Seeing Alzheimer's amyloids

Medicine & Health / Research

created May 12, 2008 | popularity 4.6 / 5 (16) | comments 0

In an important step toward demystifying the role protein clumps play in the development of neurodegenerative disease, researchers have created a stunning three-dimensional picture of an Alzheimer’s peptide ...



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