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News tagged with bitter

Researchers uncover secrets of 'miracle fruit'

(PhysOrg.com) -- Though not very well known in the United States, at least until the past few years, the miracle fruit is a cranberry like fruit that has the unique property of being able to make acidic or ...

Biology / Cell & Microbiology

created Sep 27, 2011 | popularity 4.9 / 5 (25) | comments 19 | with audio podcast report

Beware the smell of bitter almonds: Why do many food plants contain cyanide?

(PhysOrg.com) -- In murder mysteries, the detective usually diagnoses cyanide poisoning by the scent of bitter almonds wafting from the corpse. The detective knows what many of us might find surprising — that ...

Biology / Plants & Animals

created Jul 21, 2010 | popularity 4.7 / 5 (18) | comments 80 | with audio podcast

The taste of quinine: It's in your bitter genes

Some people find quinine to be bitter while others can drink it like water. Now, scientists from the Monell Center and collaborators report that individual differences in how people experience quinine's bitterness are related ...

Medicine & Health / Genetics

created Aug 02, 2010 | popularity 3.7 / 5 (6) | comments 1 | with audio podcast

Keeping beer fresh longer

Researchers are reporting discovery of a scientific basis for extending the shelf life of beer so that it stays fresh and tastes good longer. For the first time, they identified the main substances that cause the bitter, ...

Chemistry / Other

created Apr 13, 2011 | popularity 3 / 5 (2) | comments 1

Bitter melon extract attacks breast cancer cells

The extract from a vegetable that is common in India and China shows promise in triggering a chain of events that kills breast cancer cells and prevents them from multiplying, a Saint Louis University researcher has found.

Medicine & Health / Cancer

created Feb 23, 2010 | popularity 5 / 5 (1) | comments 0

Taste perception of bitter foods depends on genetics

(PhysOrg.com) -- How we perceive the taste of bitter foods -- and whether we like or dislike them, at least initially -- depends on which versions of taste-receptor genes a person has, according to a researcher ...

Medicine & Health / Medical research

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

For stressed bees, the glass is half empty

When people are depressed or anxious, they are much more likely to see their glass as half empty than half full. In tough times, evidence of that same pessimistic outlook can be seen in dogs, rats, and birds. Now, researchers ...

Biology / Plants & Animals

created Jun 02, 2011 | popularity 5 / 5 (1) | comments 2