News tagged with oxidative enzymes

Tweaking Mother Nature's chemistry box

Natural enzymes are very clever molecular machines. They are the catalyst for many of nature's chemical transformations. And the conditions they need to perform their task are rather precisely defined. There is a need to ...

dateSep 27, 2013 in Biochemistry
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A new glow for electron microscopy

The glowing green molecule known as green fluorescent protein (GFP) has revolutionized molecular biology. When GFP is attached to a particular protein inside a cell, scientists can easily identify and locate it using fluorescence ...

dateOct 22, 2012 in Biotechnology
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Novel compound selectively kills cancer cells

A cancer cell may seem out of control, growing wildly and breaking all the rules of orderly cell life and death. But amid the seeming chaos there is a balance between a cancer cell's revved-up metabolism and skyrocketing ...

dateJul 13, 2011 in Biochemistry
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New evidence that vinegar may be natural fat-fighter

Researchers in Japan are reporting new evidence that the ordinary vinegar -- a staple in oil-and-vinegar salad dressings, pickles, and other foods -- may live up to its age-old reputation in folk medicine as a health promoter. ...

dateJun 19, 2009 in Other
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