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Case-Based Asynchronous Interactive Modules In Undergraduate Medical Education., Tatiana Villatoro, Katherine Lackritz, Joanna S Y Chan
Case-Based Asynchronous Interactive Modules In Undergraduate Medical Education., Tatiana Villatoro, Katherine Lackritz, Joanna S Y Chan
Department of Pathology, Anatomy, and Cell Biology Faculty Papers
Undergraduate medical education traditionally consists of 2 years of lecture-based courses followed by 2 years of clinical clerkships. However, over the past couple decades, undergraduate medical education has been evolving toward non-lecture-based integrated curriculums, requiring a collaborative curriculum. Additionally, e-learning platforms have become efficacious and essential to delivering education asynchronously to students. At Thomas Jefferson University, the Pathology and Obstetrics and Gynecology departments collaborated to create a pilot series of case-based asynchronous interactive modules to teach gynecologic pathology in a clinical context, while interweaving other educational components, such as evidence-based medicine, clinical skills, and basic sciences. The case-based asynchronous interactive …
Microtubule-Associated Protein 1 Light Chain 3b, (Lc3b) Is Necessary To Maintain Lipid-Mediated Homeostasis In The Retinal Pigment Epithelium., Anuradha Dhingra, Brent A Bell, Neal S. Peachey, Lauren L. Daniele, Juan Reyes-Reveles, Rachel C. Sharp, Bokkyoo Jun, Nicolas G. Bazan, Janet R. Sparrow, Hye Jin Kim, Nancy J. Philp, Kathleen Boesze-Battaglia
Microtubule-Associated Protein 1 Light Chain 3b, (Lc3b) Is Necessary To Maintain Lipid-Mediated Homeostasis In The Retinal Pigment Epithelium., Anuradha Dhingra, Brent A Bell, Neal S. Peachey, Lauren L. Daniele, Juan Reyes-Reveles, Rachel C. Sharp, Bokkyoo Jun, Nicolas G. Bazan, Janet R. Sparrow, Hye Jin Kim, Nancy J. Philp, Kathleen Boesze-Battaglia
Department of Pathology, Anatomy, and Cell Biology Faculty Papers
Like other neurons, retinal cells utilize autophagic pathways to maintain cell homeostasis. The mammalian retina relies on heterophagy and selective autophagy to efficiently degrade and metabolize ingested lipids with disruption in autophagy associated degradation contributing to age related retinal disorders. The retinal pigment epithelium (RPE) supports photoreceptor cell renewal by daily phagocytosis of shed photoreceptor outer segments (OS). The daily ingestion of these lipid-rich OS imposes a constant degradative burden on these terminally differentiated cells. These cells rely on Microtubule-Associated Protein 1 Light Chain 3 (LC3) family of proteins for phagocytic clearance of the ingested OS. The LC3 family comprises …
Microscopic Examination Of Findings Encountered During Cadaver Dissection: Malignant, Benign Or Anatomic Variation?, Maria Cicioni, Vandi Ly, Guiyun Zhang, Bruce Fenderson
Microscopic Examination Of Findings Encountered During Cadaver Dissection: Malignant, Benign Or Anatomic Variation?, Maria Cicioni, Vandi Ly, Guiyun Zhang, Bruce Fenderson
Department of Pathology, Anatomy, and Cell Biology Faculty Papers
Pathologic findings encountered during cadaver dissection provide an opportunity for integrating the preclinical basic sciences and encouraging critical thinking. The objective of this study was to determine whether it is possible to make a pathologic diagnosis of an unknown mass from an embalmed cadaver. Diagnoses would have to be based solely on gross and microscopic appearance of tissue, without clinical histories of the cadaveric donors. The tissue samples we removed from each mass were surprisingly well preserved and showed minimal autolysis. Indeed, some of the histological detail was as clear as may be found in any textbook. We were able …