Otoferlin is a protein that is essential in the process of hearing. Mutations in otoferlin are associated with profound recessive deafness. The long-term goal of the Johnson lab is to understand how otoferlin contributes to hearing and why certain mutations result in deafness. This project sought to characterize the difference...
YouTube is a free video watching and uploading site that allows endorsing and
sharing of videos. Youth and adolescents as top viewers of YouTube may be exposed to
images and messages on tobacco, marijuana and alcohol use behaviors.
The research project entailed deriving a list of songs from the 2014...
Sea turtles are endangered species that can be censused with aerial surveys, but the number of turtles in an area must be extrapolated to include animals that are submerged. Twenty-one satellite tags were attached to juvenile loggerhead sea turtles (Caretta caretta) in North Carolina. I analyzed surfacing and dive behavior...
Hemodynamic forces regulate vascular homeostasis and arterial structure through mechanical stimuli by a process called mechanotransduction. Cellular response to mechanical forces involves coordination between cell surface receptors and intracellular signaling pathways. While previous work has focused on the role of integrin receptors in mechanotransduction, little is known about the role...
A unique, permanent root-growth arrest phenotype was observed in UV-B irradiated Arabidopsis thaliana roots lacking the DNA damage response kinase ATR. Segregation analysis suggests the dependence of this phenotype on another, unidentified gene, termed ursu. High-throughput sequencing technologies were used to map and identify the causal ursu mutation. Illumina HiSeq...