The Double Helix: A Personal Account of the Discovery of the Structure of DNA

Posted Posted in Book Review, Genetics, Narrative and Personal Writing

By Mor Alkaslasi, Neurobiology, Physiology, and Behavior, ’16 Author’s Note: “I chose to write a review about this book because I kept finding myself telling my professors and peers about it. As a student in a scientific discipline to which genetics and DNA are crucial, I feel that this book is a notable chronicle of the scientific process and of one of the most groundbreaking discoveries of the past century. I hope that this review serves to encourage anyone with an interest in science to read this book, or at least to realize the book’s importance in the scientific community.”

Dissecting the signaling pathway regulating early stages in parasitic plant, host plant interactions

Posted 2 CommentsPosted in Undergraduate Research

By Lee Nguyen, Biotechnology ’14 Parasitic plants pose a serious threat to the world’s agriculture and environment.  Understanding the parasitism signaling pathway will help identify methods of pest control as well as pest resistance. One gene that enters the parasitic signaling pathway early is TvQR1, a gene that encodes an enzyme that catalyzes an oxidation-reduction reaction crucial for development of a root like outgrowth called a haustorium. In parasitic plants, TvQR1 is transcriptionally activated upon host contact and my project is to study the promoter of this gene, pQR1, in a nonparasitic plant.