News tagged with nutrient

Dead feeder cells support stem cell growth

Stem cells naturally cling to feeder cells as they grow in petri dishes. Scientists have thought for years that this attachment occurs because feeder cells serve as a support system, providing stems cells ...

date5 hours ago in Biochemistry
shares18 comments 0

Native food, native wisdom

For people who have been connected to the land it comes from for thousands of years, food is more than just a collection of calories and nutrients. For Native Americans, traditional staples can define their ...

dateMar 12, 2015 in Social Sciences
shares23 comments 0