Optometry Commons^™

Eye On The Prize: Expanding Student Awareness Of Optometry As A Profession, Lorena Flores-Hernandez

MedEd Teaching Certificate Program

The proposed Doctor of Optometry program at UTRGV has the potential to positively enhance the ocular health of our communities. Implementing an outreach program highlighting a career path in optometry will be essential for the future of eyecare in the Rio Grande Valley.

According to data from the US Bureau of Labor Statistics, the optometric workforce is projected to grow over the next decade. The increased demand for optometrists is related to multiple factors including an aging population with chronic diseases and a nationwide shortage of ophthalmology practitioners.

Nationally, the Optometry Gives Me Life campaign, launched by the Association of …

Stem Cell Technology For Age Related Macular Degeneration Intervention, Laura Valdez

Research Symposium

Retinal pigmented epithelium (RPE) cells are located between the choroid and photoreceptors within the eye and are essential to provide nutrients from blood to rods and cones, as well retinoids of the visual cycle. Vision loss and various ocular diseases are attributable to the degeneration or dysfunction of the RPE cells, leading to blindness.One of the major ocular problem from RPE dysfunction is macular degeneration. Age-related macular degeneration (AMD) can be frequently diagnosed in patients over the age of 60. In the early stages of AMD, some symptoms may not be noticeable but will lead to vision loss in both …

Genetic Analysis Localizes A Novel Locus On Chromosome 4q For The Glaucoma Endophenotype, Cup-To-Disc Ratio: The Jiri Eye Study, Sarah E. Miller, Nicholas B. Blackburn, Suman S. Thapa, Sandra Laston, Satish Kumar, Juan M. Peralta, Janardan Subedi, John Blangero, Sarah Williams-Blangero, Matthew P. Johnson

School of Medicine Publications

Purpose: Glaucoma is a heterogeneous disease influenced by genetic risk factors. However, not all genetic risk factors have been identified. The aim of this project is to localize genetic factors influencing known glaucoma endophenotypes: intraocular pressure (IOP), central corneal thickness (CCT), and vertical cup-to-disc ratio (VCDR).

Methods: This family-based study design utilizes phenotypic and genomic data from a single well-characterized pedigree residing in the Jiri region of Nepal. Measures of IOP, CCT and VCDR were obtained by Goldmann applanation tonometry, OCT, and slit lamp biomicroscopy, respectively. Using a genome-wide genotype data set (~550,000 SNPs), we performed a genome-wide linkage scan …