Simulating Early Clinical Experiences With Surgical Procedures in the Anatomy Laboratory.

Background There is evidence to suggest that early exposure to clinical experiences could bolster a medical student's education and prepare them to tackle the problem-based learning encountered during clinical rotations. We hypothesized that incorporating common surgical procedures into the gross anatomy laboratory during preclinical years would enhance the anatomical learning experience for students. The incorporation of these procedures would not be disruptive to the normal conduct of the anatomy laboratory, nor result in exorbitant costs.

A versatile cell-penetrating peptide-adaptor system for efficient delivery of molecular cargos to subcellular destinations.

Cell penetrating peptides have long held great potential for delivery of biomolecular cargos for research, therapeutic and diagnostic purposes. They allow rapid, relatively nontoxic passage of a wide variety of biomolecules through the plasma membranes of living cells. However, CPP-based research tools and therapeutics have been stymied by poor efficiency in release from endosomes and a great deal of effort has been made to solve this 'endosomal escape problem.