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Full-Text Articles in Life Sciences

Big Data: Computational Biology Opens A New Window On The World's Challenges For Colby Scientists, Kate Carlisle Oct 2017

Big Data: Computational Biology Opens A New Window On The World's Challenges For Colby Scientists, Kate Carlisle

Colby Magazine

"What makes us 'us' and not a plant? Not a bacteria, or a virus," asks Andrea Tilden, the J. Warren Merrill Associate Professor of Biology and a genomics expert. "Any one genome has six thousand novels worth of information. Computational biology is the tool we use to read them."


Collaboration: Professor And Former Protégé Are Finding Answers To Nature's Questions, Gerry Boyle Oct 2017

Collaboration: Professor And Former Protégé Are Finding Answers To Nature's Questions, Gerry Boyle

Colby Magazine

Biologist Dave Angelini and collaborator Will Simmons '17J have published findings of their three-year study of the effect of pesticides on bumblebees and hope the results will have the scientific community looking for new solutions to the problem.


Science Phobic?: Professor Frank Fekete Can Fix That - And, Perhaps, Some Global Problems, Abukar Adan Oct 2017

Science Phobic?: Professor Frank Fekete Can Fix That - And, Perhaps, Some Global Problems, Abukar Adan

Colby Magazine

"It shouldn't be a surprise. Of any subdiscipline in biology, microbiology is the most relevant to my students' lives because everyone is concerned about his or her health." - Frank Fekete, professor of biology


Protein Kinase Activity Toward Taabf1 In Imbibing Grains, Taylor P. Enrico Jan 2017

Protein Kinase Activity Toward Taabf1 In Imbibing Grains, Taylor P. Enrico

Honors Theses

The hormones gibberellin and abscisic acid are essential for plant responses to changing environmental conditions, and can send opposing signals. In wheat, the transcription factor TaABF1 plays an important role at the intersection of a gibberellin-induced/abscisic acid-suppressed pathway. When gibberellin dominates, the GA-induced gene, Amy32b, is transcribed. When abscisic acid is dominant, TaABF1 is active and it downregulates GA-induction of Amy32b, while promoting ABA-induced transcription of the gene HVA1. The activity of TaABF1 is thought to be regulated by post-translational phosphorylation at key serine residues. In this study, to determine TaABF1 phosphorylation by wheat kinases, we purified recombinant …