News tagged with colonization

Carbon atom pioneers share Nobel chemistry prize (Update 4)

Three scientists shared the 2010 Nobel Prize for Chemistry on Wednesday for forging a toolkit to manipulate carbon atoms, paving the way for new drugs to fight cancer and for revolutionary plastics.

Chemistry / Other

created Oct 06, 2010 | popularity 5 / 5 (3) | comments 0

Human cells build protein cages to trap invading Shigella

In research on the never-ending war between pathogen and host, scientists at the Pasteur Institute in Paris have discovered a novel defensive weapon, a cytoskeletal protein called septin, that humans cells deploy to cage ...

Biology / Cell & Microbiology

created Dec 04, 2011 | popularity 3 / 5 (1) | comments 0 | with audio podcast

Nanoparticle-based combination therapy shows promise in colon cancer prevention

(PhysOrg.com) -- Using nanoparticles to deliver a cocktail of aspirin and folic acid, researchers at the Western University of Health Sciences (WUHS) have created what could be an effective agent to prevent colon cancer. ...

Nanotechnology / Bio & Medicine

created Nov 21, 2011 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Artificial intestine helps fight bad gut bacteria

(PhysOrg.com) -- Cornell professor John March is attempting to transform bacteria in our gut into disease-fighting machines. Now, thanks to two members of his research team, he has a powerful new tool to help ...

Biology / Cell & Microbiology

created Feb 24, 2011 | popularity 5 / 5 (5) | comments 0 | with audio podcast

Genetic study uncovers new path to Polynesia

Surprising new evidence which overturns current theories of how humans colonised the Pacific has been discovered by scientists at the University of Leeds, UK.

Medicine & Health / Genetics

created Feb 03, 2011 | popularity 4.9 / 5 (11) | comments 2 | with audio podcast

New probiotic combats inflammatory bowel disease

You know the probiotics in your peach yogurt are healthful, but now it appears they may also be a powerful treatment for disease.

Medicine & Health / Medical research

created Jan 31, 2011 | popularity 4.9 / 5 (11) | comments 6 | with audio podcast

Nuclear receptors reveal possible interventions for cancer, obesity

Research with significant implications in the treatment and intervention of cancer and obesity has been published recently in two prestigious journals by University of Houston (UH) biochemist Dr. Jan-Ake Gustafsson.

Chemistry / Biochemistry

created Jan 10, 2011 | popularity 5 / 5 (1) | comments 0 | with audio podcast

East Polynesia colonized faster and more recently than previously thought

New research by an international team of scholars shows early human colonization of Eastern Polynesia took place much faster and more recently than previously established.

Other Sciences / Archaeology & Fossils

created Jan 04, 2011 | popularity 5 / 5 (7) | comments 1 | with audio podcast

Consistent exercise associated with lower risk of colon cancer death

Consistent exercise is associated with a lower risk of dying from colon cancer, according to a new study led by researchers at the Siteman Cancer Center at Washington University School of Medicine and Barnes-Jewish ...

Medicine & Health / Cancer

created Dec 31, 2010 | popularity 3.1 / 5 (7) | comments 7 | with audio podcast

Most common adult brain cancer linked to gene deletion

A study fast-tracked for online publication Dec. 22 in the New England Journal of Medicine has identified an important gene deletion in up to one of every four cases of glioblastoma, the most common adult brain cancer. This d ...

Medicine & Health / Genetics

created Dec 22, 2010 | popularity 4 / 5 (1) | comments 0 | with audio podcast

Report: A bit more vitamin D is good, not too much

(AP) -- Got milk? You may need a couple cups more than today's food labels say to get enough vitamin D for strong bones. But don't go overboard: Long-awaited new dietary guidelines say there's no proof that megadoses prevent ...

Medicine & Health / Health

created Nov 30, 2010 | popularity 3.7 / 5 (3) | comments 6

New path for colon cancer drug discovery

An old pinworm medicine is a new lead in the search for compounds that block a signaling pathway implicated in colon cancer. The findings, reported by Vanderbilt University Medical Center researchers in the ...

Chemistry / Biochemistry

created Nov 19, 2010 | popularity 5 / 5 (3) | comments 0 | with audio podcast

Colonic navigation: Nanotechnology helps deliver drugs to intestinal target

Nanoparticles could help smuggle drugs into the gut, according to a study published this month in the International Journal of Nanotechnology.

Nanotechnology / Bio & Medicine

created Nov 04, 2010 | popularity not rated yet | comments 0 | with audio podcast

Discovery blocks cancer drug's toxic side effect

A debilitating side effect of a widely used but harshly potent treatment for colon cancer could be eliminated if a promising new laboratory discovery bears fruit.

Medicine & Health / Cancer

created Nov 04, 2010 | popularity 4 / 5 (4) | comments 0 | with audio podcast

Pitt study finds NSAIDs cause stem cells to self-destruct, preventing colon cancer

Nonsteroidal anti-inflammatory drugs (NSAIDs) prevent colon cancer by triggering diseased stem cells to self-destruct, according to researchers at the University of Pittsburgh Cancer Institute (UPCI) and the University of ...

Medicine & Health / Cancer

created Nov 01, 2010 | popularity 4 / 5 (5) | comments 0 | with audio podcast

Colonization

Colonization (or colonisation) occurs whenever any one or more species populate an area. The term, which is derived from the Latin colere, "to inhabit, cultivate, frequent, practice, tend, guard, respect", originally related to humans. However, 19th century biogeographers dominated the term to describe the activities of birds, bacteria, or plant species. (In the 1990s it became synonymous with the X-Files as a reference to alien colonization). Human colonization is a narrower category than the related concept of colonialism, because whereas colonization refers to settler colonies, trading posts, and plantations, colonialism deals with this and the ruling of new territories' existing peoples.

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