THIS WEEK IN NEPHROLOGY: Dr. Parikh and I discuss exciting new developments Xenotransplantation for patients with renal insufficiency. February 26, 2025 Uncategorized Article Navigation Dr. McGuire, Dr. Jastreboff, and Dr. C. Michael Gibson discuss best practices for titration of GLP-1 medications for optimal weight loss. THIS WEEK IN NEPHROLOGY: Dr. Parikh and I discuss the definition and implementation of the Four Pillars of Care in patients with renal insufficiency.