News tagged with colonization

Colon cancer on the rise for U.S. adults under 50

(HealthDay)—There's good news and bad news in the war against colon cancer: While rates have fallen among older Americans, cases among adults aged 20 to 49 are rising and expected to continue to do so, a new study finds.

Nov 06, 2014
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Rewiring cell metabolism slows colorectal cancer growth

Cancer is an unwanted experiment in progress. As the disease advances, tumor cells accumulate mutations, eventually arriving at ones that give them the insidious power to grow uncontrollably and spread. Distinguishing drivers ...

Oct 30, 2014
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Hormone loss could be involved in colon cancer

Some cancers, like breast and prostate cancer, are driven by hormones such as estrogen and testosterone, but to date, there are none that are driven by the lack of a hormone. New evidence suggests that human colon cells may ...

Oct 10, 2014
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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.

This text uses material from Wikipedia, licensed under CC BY-SA

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