American Journal of Botany

Spinal tap: Using cactus spines to isolate DNA

Isolation of DNA from some organisms is a routine procedure. For example, you can buy a kit at your local pharmacy or grocery store that allows you to swab the inside of your cheek and send the sample for DNA sequencing. ...

dateMar 05, 2013 in Biotechnology
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Scientists join forces to bring plant movement to light

Elementary school students often learn that plants grow toward the light. This seems straightforward, but in reality, the genes and pathways that allow plants to grow and move in response to their environment are not fully ...

dateJan 02, 2013 in Other
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Do palm trees hold the key to immortality?

For centuries, humans have been exploring, researching, and, in some cases, discovering how to stave off life-threatening diseases, increase life spans, and obtain immortality. Biologists, doctors, spiritual gurus, and even ...

dateDec 19, 2012 in Cell & Microbiology
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