https://www.selleckchem.com/products/isoproterenol-sulfate-dihydrate.html Rare event methods applied to molecular simulations are growing in popularity, accessible and customizable software solutions have thus been developed and released. One of the most recent is PyRETIS, an open Python library for performing path sampling simulations. Here, we introduce PyVisA, a postprocessing package for path sampling simulations, which includes visualization and analysis tools for interpreting path sampling outputs. PyVisA integrates PyRETIS functionalities and aims to facilitate the determination of (a) the correlation of the order parameter with other descriptors; (b) the presence of latent variables; and (c) intermediate meta-stable states. To illustrate some of the main PyVisA features, we investigate the proton transfer reaction in a protonated water trimer simulated via a simple polarizable model (Stillinger-David). To report the progression of a humeral intracondylar fissure (HIF) into a lateral humeral condylar fracture and successful treatment in a cat. Case report. One 8-year-old, male, neutered, Maine coon crossbreed cat. A lateral humeral condylar fracture occurred in a cat with no history of trauma. A partial HIF was identified by computed tomography of the contralateral elbow, progressing to fracture 279 days later. Both fractures were repaired surgically at the time of their diagnoses. Both lateral humeral condylar fractures were repaired with a transcondylar lag screw and caudolaterally applied locking plate. These repairs led to bone union and full return to function of surgically treated limbs. Eight hundred thirty-six days after initial presentation, a nontraumatic transverse patella fracture was diagnosed, which combined with a clinical history of extraction of retained deciduous canines supports a diagnosis of patellar fracture and dental anomaly syndrome (PADS). Evidence of progression of HIF to fracture in a cat with PADS has implications for management o