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Endocrinology, Diabetes, and Metabolism

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Articles 31 - 34 of 34

Full-Text Articles in Ophthalmology

Expression Of Integrin And Tgfbi In Human Retinal Pericytes, Andrew T C Tsin, Brenda Su, Laura Valdez, Edgar Serrato Jul 2019

Expression Of Integrin And Tgfbi In Human Retinal Pericytes, Andrew T C Tsin, Brenda Su, Laura Valdez, Edgar Serrato

School of Medicine Publications

Purpose: The aim for this study is to investigate the expression of integrin α3, β1 and TGF-β induced protein (TGFBI) and the secretion of TGFBI by primary culture of human retinal pericytes (pHRP). Evidence suggests that chronic diabetes associate with HRP apoptosis leading to the development of diabetic retinopathy.

Methods: pHRP (Cell Systems) were cultured in complete media (15mM glucose) in a humidified, 5% CO2, 37°C condition. Cells were seeded at passage 6 to 8 into a 24 well-plate with coverslips or P10 dishes. Cells (85% confluence) media were then replaced by DMEM media with euglycemic glucose (5.5mM) or hyperglycemic …


Improving Diabetic Retinopathy Screening In A Large Ambulatory Practice, Erica Li, Md, Rebecca Simon, Md, Michael Weissberger, Md, Jennifer Moyer, Md, Rachel Ehrman-Dupre, Md, Andrew Rabovsky, Md, Simon Newsom, Md, Pooja Padgaonkar, Md, Julita Mienko, Md, Sarah Hirsh, Md, Geoffrey Mills, Md, Phd Jun 2019

Improving Diabetic Retinopathy Screening In A Large Ambulatory Practice, Erica Li, Md, Rebecca Simon, Md, Michael Weissberger, Md, Jennifer Moyer, Md, Rachel Ehrman-Dupre, Md, Andrew Rabovsky, Md, Simon Newsom, Md, Pooja Padgaonkar, Md, Julita Mienko, Md, Sarah Hirsh, Md, Geoffrey Mills, Md, Phd

House Staff Quality Improvement and Patient Safety Conference (2016-2019)

Aim 1: To increase the percentage of JFMA diabetic patients with up-to-date retinopathy screening to 60% by April 1, 2019.

Aim 2: To increase the utilization of an in-office portable retinal scanner by identifying current barriers to its use and developing a standardized workflow to overcome these barriers.

Outcome measure: The percentage of adult diabetic patients with a JFMA provider listed as the PCP who have been seen in the Jefferson health system within the last 24 months, who had retinopathy screening once in the last 24 months.

Process measure: The number of retinal scans completed each week.


Analysis Of The Efforts Of Urban And Rural Health Systems To Achieve Accountable Care Organization Target Goals For Dilated Eye Exams In Individuals With Diabetes, Michele Gilliam Nov 2016

Analysis Of The Efforts Of Urban And Rural Health Systems To Achieve Accountable Care Organization Target Goals For Dilated Eye Exams In Individuals With Diabetes, Michele Gilliam

Muskie School Capstones and Dissertations

This capstone project was designed to understand and analyze the completion rates for diabetic dilated eye exams within four different health systems participating in the MaineHealth Accountable Care Organizations (ACO). This research is valuable within the current US health care climate as health care providers have sought to evaluate the cost of care in terms of their value to payers. Moreover, many providers have elected to join the ACO in order to demonstrate better outcomes, improve the cost of care and to share programmatic content and tools to standardized care. Within this capstone, system level workflows and processes were evaluated …


Effects Of Curcumin On Retinal Oxidative Stress And Inflammation In Diabetes, Renu A. Kowluru, Mamta Kanwar Jan 2007

Effects Of Curcumin On Retinal Oxidative Stress And Inflammation In Diabetes, Renu A. Kowluru, Mamta Kanwar

Wayne State University Associated BioMed Central Scholarship

Abstract

Background

Oxidative stress and inflammation are implicated in the pathogenesis of retinopathy in diabetes. The aim of this study is to examine the effect of curcumin, a polyphenol with antioxidant and anti-inflammatory properties, on diabetes-induced oxidative stress and inflammation in the retina of rats.

Methods

A group of streptozotocin-induced diabetic rats received powdered diet supplemented with 0.05% curcumin (w/w), and another group received diet without curcumin. The diets were initiated soon after induction of diabetes, and the rats were sacrificed 6 weeks after induction of diabetes. The retina was used to quantify oxidative stress and pro-inflammatory markers.

Results

Antioxidant …