News tagged with colonization

Scientists link excess sugar to cancer

Sugars are needed to provide us with energy and in moderate amounts contribute to our well-being. Sustained high levels of sugars, as is found in diabetics, damages our cells and now is shown that can also ...

Medical research created Feb 01, 2013 | popularity 4.7 / 5 (19) | comments 12 | with audio podcast

Baffling blood problem explained: 60-year-old health mystery solved

In the early 1950's, a 66-year-old woman, sick with colon cancer, received a blood transfusion. Then, unexpectedly, she suffered a severe rejection of the transfused blood. Reporting on her case, the French ...

Medical research created Mar 20, 2013 | popularity 5 / 5 (11) | comments 0 | with audio podcast

Vitamin D slows the progression of cells from premalignant to malignant states, keeping their proliferation in check

(Medical Xpress)—A team of researchers at McGill University have discovered a molecular basis for the potential cancer preventive effects of vitamin D. The team, led by McGill professors John White and David Goltzman, of ...

Cancer created Nov 23, 2012 | popularity 4.7 / 5 (11) | comments 0 | with audio podcast

Breakthrough study finds 'master switches' in colon cancer

A team of researchers at Case Western Reserve University School of Medicine have identified a new mechanism by which colon cancer develops. By focusing on segments of DNA located between genes, or so-called "junk DNA," the ...

Genetics created Apr 12, 2012 | popularity 5 / 5 (8) | comments 0 | with audio podcast

Rice-cell cocktail kills cancer cells, leaves normal cells alone

(Medical Xpress)—Juice from rice cells knocked out two kinds of human cancer cells as well or better than the potent anti-cancer drug Taxol in lab tests conducted by a Michigan Technological University ...

Cancer created Jan 14, 2013 | popularity 4.9 / 5 (8) | comments 0 | with audio podcast

Protein 'switches' could turn cancer cells into tiny chemotherapy factories

Johns Hopkins researchers have devised a protein "switch" that instructs cancer cells to produce their own anti-cancer medication.

Cancer created Sep 23, 2011 | popularity 4.5 / 5 (8) | comments 0 | with audio podcast

Cancer cells' universal 'dark matter' exposed

Using the latest gene sequencing tools to examine so-called epigenetic influences on the DNA makeup of colon cancer, a Johns Hopkins team says its results suggest cancer treatment might eventually be more tolerable and successful ...

Cancer created Jun 26, 2011 | popularity 4.4 / 5 (8) | comments 0 | with audio podcast

Genetic predisposition to disease common in two supercentenarians: study

The first-ever published whole-genome sequences of not just one, but two supercentenarians, aged more than 114 years, reveal that both unusual and common genetic phenomena contribute to the genetic background of extreme human ...

Genetics created Jan 03, 2012 | popularity 4.3 / 5 (7) | comments 0 | with audio podcast

Possible link between bacterium, colon cancer found

For the first time, a specific microorganism has been found to be associated with human colorectal cancer. In two studies published online today in Genome Research, independent research teams have identified Fusobacterium in col ...

Cancer created Oct 17, 2011 | popularity 5 / 5 (5) | comments 0 | with audio podcast

Researchers shrink tumors, minimize side effects using tumor-homing peptide to deliver treatment

The trouble with most anti-cancer therapies is that they are lethal to most cells in the body, not just cancer cells. As a result, patients experience side effects like nausea, increased susceptibility to ...

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

Scientists discover key process that allows colon cancer to metastasize

A team of 17 researchers, led by scientists Eduard Batlle and Elena Sancho in the Colorectal Cancer Laboratory at the Institute for Research in Biomedicine (IRB Barcelona), have determined that the ability ...

Cancer created Nov 12, 2012 | popularity 5 / 5 (5) | comments 0 | with audio podcast

Whole grape - seed and skin - may be perfect colon cancer fighting food

(Medical Xpress) -- Colorado State University researchers may have unlocked the secret to why drinking wine and eating grapes can fight colon cancer. The study looks at how two grape compounds work in conjunction to kill ...

Cancer created Jun 02, 2011 | popularity 4.4 / 5 (5) | comments 0

Researchers show molecule inhibits metastasis of colon, melanoma cancers

Researchers at the Medical College of Wisconsin have shown that a protein can inhibit metastasis of colon and melanoma cancers. The findings are published in the October 10, 2011 issue of Proceedings of the National Academy of ...

Cancer created Oct 10, 2011 | popularity 5 / 5 (4) | comments 1 | with audio podcast

Preventive care: It's free, except when it's not

(AP) -- Bill Dunphy thought his colonoscopy would be free.

Health created Dec 28, 2011 | popularity 5 / 5 (4) | comments 8

Cell biologists describes mechanism by which some people may be more susceptible to colon cancer

An international research team led by cell biologists at the University of California, Riverside has uncovered a new insight into colon cancer, the third leading cause of cancer-related deaths in the United ...

Cancer created Feb 09, 2012 | popularity 5 / 5 (4) | 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.