Background: Lay health advisors (LHAs) are increasingly being used to increase patient and public involvement in research, disseminate health information, and work toward preventing health disparities within communities at risk. This research explored LHAs' experiences with training and recruiting for a hypertension research project which ended due to minimal enrollment.
Methods: The methodological design was qualitative description.
Purpose: Although medical research dissemination is intended to benefit members of society, few members of society actually participate in the process of publishing findings. This study shares findings from community members' (including patients and the public) experiences being trained as medical journal reviewers.
Methods: We analyzed findings from two focus group interviews of community reviewers (N = 29) to identify themes in their experiences with the training program.
Purpose: ARPE19 cells are a commonly used cell culture model for the study of retinal pigment epithelial cell biology and pathologies. However, numerous studies have demonstrated that ARPE19 undergo morphologic, transcriptomic and genomic alterations over time and with increasing passage number. Herein, we explore the mechanisms underlying increased resistance to the delivery of exogenous genetic material via transfection in ARPE19 cells using mass spectrometry.
View Article and Find Full Text PDFPrimary culture and long-term maintenance of primary retinal pigment epithelium (RPE) is a useful model system for the study of ocular pathologies such as age-related macular degeneration. Here, we detail the steps for the isolation and long-term culture of primary porcine RPE. We also describe steps for cryoprotecting, cryosectioning, and interrogating with immunofluorescence and histochemistry RPE cells grown on transwell membranes.
View Article and Find Full Text PDFBackground: Community members may provide useful perspectives on manuscripts submitted to medical journals.
Objective: To determine the impact of community members reviewing medical journal manuscripts.
Design: Randomized controlled trial involving 578 original research manuscripts submitted to two medical journals from June 2018 to November 2021.