Genomics Commons^™

Large-Scale Rnai Screen Of G Protein-Coupled Receptors Involved In Larval Growth, Molting And Metamorphosis In The Red Flour Beetle, Hua Bai, Fang Zhu, Kapil Shah, Subba R. Palli

Entomology Faculty Publications

BACKGROUND: The G protein-coupled receptors (GPCRs) belong to the largest superfamily of integral cell membrane proteins and play crucial roles in physiological processes including behavior, development and reproduction. Because of their broad and diverse roles in cellular signaling, GPCRs are the therapeutic targets for many prescription drugs. However, there is no commercial pesticide targeting insect GPCRs. In this study, we employed functional genomics methods and used the red flour beetle, Tribolium castaneum, as a model system to study the physiological roles of GPCRs during the larval growth, molting and metamorphosis.

RESULTS: A total of 111 non-sensory GPCRs were identified in …

Synthetic Hype: A Skeptical View Of The Promise Of Synthetic Biology, Jonathan Kahn

Faculty Scholarship

This article urges a cautious approach to assessing the promises of synthetic biology based on broad political and economic concerns rather than technical ones. Specifically, I mark three related dynamics which place the current buzz around synthetic biology in a broader context. These dynamics are not necessarily distinctive to synthetic biology, but perhaps for that very reason, they may carry added weight. First, is the place of synthetic biology as the latest entry in the procession of what I call the “receding horizons of biotechnological promise.” Second, is the excitement generated by the related promise of finding seemingly direct technological …

Nature 2011 Ngs Review, Elaine Mardis

Ray Enke Ph.D.