Open Access. Powered by Scholars. Published by Universities.®
- Discipline
- Publication Type
Articles 1 - 2 of 2
Full-Text Articles in Sense Organs
Myo/Nog Cells Expressing Muscle Proteins Are Present In Preretinal Membranes From Patients With Proliferative Vitreoretinopathy., Jacquelyn Gerhart, Nathan Morrison, Lindsay Gugerty, David Telander, Arturo Bravo Nuevo, Mindy George-Weinstein
Myo/Nog Cells Expressing Muscle Proteins Are Present In Preretinal Membranes From Patients With Proliferative Vitreoretinopathy., Jacquelyn Gerhart, Nathan Morrison, Lindsay Gugerty, David Telander, Arturo Bravo Nuevo, Mindy George-Weinstein
PCOM Scholarly Works
Proliferative vitreoretinopathy (PVR) is a complication of rhegmatogenous retinal detachment and ocular trauma. The disease is characterized by development of membranes that may apply traction to the retina and cause redetachment. Membrane contractions are attributed to myofibroblasts arising from retinal pigment epithelial cells, glia and fibroblasts. The progenitors of myofibrobasts in the lens are Myo/Nog cells that express the skeletal muscle transcription factor MyoD and bone morphogenetic protein inhibitor Noggin. The retina and choroid also contain Myo/Nog cells that respond to stress. We examined preretinal PVR membranes from three ocular trauma patients with retinal detachment for Myo/Nog cells and their …
Comparison Of Electrogustometrically Determined Taste Threshold And Phenylthiocarbamide Sensitivity Between Non-Diabetic Subjects With First Degree Relatives With Type 2 Diabetes And Non-Diabetic Subjects Without Type 2 Diabetic First Degree Relatives, Matthew E. Joseph Do
PCOM Biomedical Studies Student Scholarship
Diabetes is a systemic degenerative disease, having adverse effects on many different organ systems. Nerve conduction specifically related to taste is one of the affected functions and can lead to altered taste perceptions and taste thresholds. Electrogustometry was used in this study to evaluate taste thresholds, and taste sensitivity was tested using phenylthiocarbamide-impregnated testing strips. Healthy non-diabetic subjects were divided into two experimental groups: One with a first degree relative with Type 2 diabetes and the other matched controls having no family history of Type 2 diabetes. The hypotheses: 1). There is a significant difference in taste threshold values and …