Frontpage » Tag » crystals

News tagged with crystals

Awakening to new drugs against sleeping sickness

Sleeping sickness kills tens of thousands of people in Africa each year. Current chemotherapies are subject to various limitations, including resistance. Rhodesain, an enzyme of the parasites that cause this ...

Cancer created May 17, 2013 | popularity 4 / 5 (1) | comments 1 | with audio podcast

Scientists use nature against nature to develop an antibiotic with reduced resistance

A new broad range antibiotic, developed jointly by scientists at The Rockefeller University and Astex Pharmaceuticals, has been found to kill a wide range of bacteria, including drug-resistant Staphylococcus (MRSA) bacter ...

Medications created Apr 10, 2013 | popularity 5 / 5 (3) | comments 0 | with audio podcast

Team makes breakthrough in search for neurodegenerative disease treatments

A significant breakthrough has been made by scientists at The University of Manchester towards developing an effective treatment for neurodegenerative diseases such as Huntington's, Alzheimer's and Parkinson's.

Medical research created Apr 10, 2013 | popularity 4.3 / 5 (3) | comments 0 | with audio podcast

Study could aid development of new drugs to treat gout

Findings from a Loyola University Chicago Stritch School of Medicine study could lead to the development of new drugs to treat gout. The study, led by Liang Qiao, MD, and his colleagues and collaborators, was published March ...

Immunology created Mar 19, 2013 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Breakthrough in understanding of how cancer treatment drugs affect cells

(Medical Xpress)—A young Victoria University scientist is part of a team whose work has been published in the prestigious international magazine Science, for research that will open doors to developing much more effect ...

Cancer created Jan 14, 2013 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Researchers reveal crucial immune fighter role of the STING protein

Researchers at Weill Cornell Medical College have unlocked the structure of a key protein that, when sensing certain viruses and bacteria, triggers the body's immediate immune response.

Medical research created Jun 18, 2012 | popularity 5 / 5 (4) | comments 0 | with audio podcast

New drug to tackle fat problems

Medical researchers at the University of Sheffield have defined the structure of a key part of the human obesity receptor- an essential factor in the regulation of body fat- which could help provide new treatments for the ...

Medical research created Apr 27, 2012 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Enriched skimmed milk may curb frequency of gout flare-ups

A daily dose of skimmed milk, enriched with two components found in dairy products, may help to curb the frequency of painful gout flare-ups, indicates research published online in the Annals of the Rheumatic Diseases.

Diseases, Conditions, Syndromes created Jan 24, 2012 | popularity 5 / 5 (1) | comments 1

The Medical Minute: Avoiding two winter weather-related problems

Though it may not have felt like winter until recently, it is that time of year when environmental exposures to the cold weather will be causing many problems for people. Here are some tips for preventing and safely treating ...

Health created Jan 17, 2012 | popularity not rated yet | comments 0

In the pursuit of dangerous clumps

When normal proteins form protein clumps in the body, then alarm bells start ringing. Such clumps, called "amyloids," are closely associated with Alzheimer's disease and type 2 diabetes, formerly called adult-onset ...

Medical research created Jul 28, 2011 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Model of enigmatic Alzheimer's protein described for first time

Yale School of Medicine researchers have described for the first time the structure of a member in an enigmatic family of proteins linked to Alzheimer's disease, a crucial early step in understanding key mechanisms ...

Medical research created Jul 18, 2011 | popularity not rated yet | comments 0 | with audio podcast

New information revealed about a protein implicated in autism and similar disorders; could lead to better drug design

(Medical Xpress) -- University of Michigan researcher Gabrielle Rudenko and her Life Sciences Institute lab have solved the structure of a protein that is implicated in a number of neuropsychiatric disorders including autism ...

Medical research created Jul 08, 2011 | popularity not rated yet | comments 0 | with audio podcast

Australians develop 'smart' bandage

(PhysOrg.com) -- Melbourne researchers have developed smart bandages that change colour to reveal the state of the wound beneath. Their invention could reduce the $500 million cost of chronic wound care in ...

Medical research created Jun 06, 2011 | popularity not rated yet | comments 0

Crystal

A crystal or crystalline solid is a solid material whose constituent atoms, molecules, or ions are arranged in an orderly repeating pattern extending in all three spatial dimensions. The scientific study of crystals and crystal formation is known as crystallography. The process of crystal formation via mechanisms of crystal growth is called crystallization or solidification. The word crystal is derived from the Ancient Greek word κρύσταλλος (krustallos), meaning both “ice” and “rock crystal”, from κρύος (kruos), “icy cold, frost”.

Most common metals are polycrystals. Crystals are often symmetrically intergrown to form crystal twins.

For more information about Crystal, read the full article at Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.