Molecular Biology Commons^™

Crispr Gene Editing In The Sea Squirt, Ciona Intestinalis, Evelyn Siler, Steven Irvine

Senior Honors Projects

Genetic manipulation has come a long way in the past ten years alone. Scientists have had access to gene editing techniques for decades, but until recently these methods have proven to be expensive and unpredictable. However, thanks to the development of a new, more efficient genome editing strategy called CRISPR/Cas9, more aggressive progress can now be made in genetics research.

CRISPR is not a machine or a physical tool, but rather it is a system that involves introducing a protein into a cell, along with a DNA segment that will attract the protein to a desired location on the DNA. …

Mutation And Complementation Of A Cellulose Synthase (Cesa) Gene, Ahmed Y. El-Araby

Senior Honors Projects

Cellulose is a carbohydrate polymer that is composed of repeating glucose subunits. Being the most abundant organic compound in the biosphere and comprising a large percentage of all plant biomass, cellulose is extremely plentiful and has a significant role in nature. Cellulose is present in plant cell walls, in commercial products such as those made from wood or cotton, and is of interest to the biofuel industry as a potential alternative fuel source. Although indigestible by humans, cellulose is nutritionally valuable, serving as a dietary fiber. Because of its ubiquity and importance in many areas, studying cellulose will prove to …