News tagged with mutant cells

When a gene is worth 2

The notion that each gene can only codify for a single protein has been challenged for some years. Yet, the functional outcomes that may result from genes encoding more than one protein are still largely unknown.

dateMar 22, 2013 in Biotechnology
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Plants in space

How plants handle stress in space and what astronauts can learn from them is the subject of a new study at Michigan State University.

dateOct 10, 2012 in Biotechnology
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Plant organ development breakthrough

Plants grow upward from a tip of undifferentiated tissue called the shoot apical meristem. As the tip extends, stem cells at the center of the meristem divide and increase in numbers. But the cells on the periphery differentiate ...

dateDec 03, 2012 in Biotechnology
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Hormone clue to root growth

( -- Plant roots provide the crops we eat with water, nutrients and anchorage. Understanding how roots grow and how hormones control that growth is crucial to improving crop yields, which will be necessary to ...

dateJul 06, 2009 in Plants & Animals
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