Fungicide-Loaded Liposomes for the Treatment of Fungal Diseases in Agriculture: An Assessment of .

In this work, liposomes loaded with the fungicide, Fludioxonil (FLUD), for the containment of fungal diseases in agriculture were developed. Three types of vesicles with different compositions were compared: (I) plain vesicles, composed of soy phosphatidylcholine and cholesterol; (II) PEG-coated vesicles, with an additional polyethylene glycol coating; and (III) cationic vesicles, containing didodecyldimethylammonium bromide. Nanometric-sized vesicles were obtained both by the micelle-to-vesicle transition method and by the extrusion technique, and encapsulation efficiency, drug loading content, and Zeta potential were determined for all the samples.

Dynamic titanium prosthesis based on 3D-printed replica for chest wall resection and reconstruction.

3D-printing technologies can assist the surgical planning and prosthesis engineering for the management of extended chest wall resection. Different types of prosthesis have been utilized over time, but some concerns remain about their impact on the respiratory function. Here we present a new kind of 3D-printed titanium prosthesis designed to be either strong and flexible.

Total Ankle Replacement in a Military Jet Pilot.

A total ankle replacement in a jet pilot after an open, high-energy foot and ankle fracture and dislocation with talar extrusion in a plane crash was carefully evaluated before considering fitness to fly. A 33-yr-old male test pilot of the Italian Air Force was involved in a plane crash and reported an open high-energy fracture/dislocation of the right ankle, with the expulsion of the right talus due to the impact, and other fractures. A titanium replica was inserted inside the ankle.

Dendritic Scaffold onto Titanium Implants. A Versatile Strategy Increasing Biocompatibility.

Osseointegration of metal prosthetic implants is a yet unresolved clinical need that depends on the interplay between the implant surface and bone cells. The lack of a relationship between bone cells and metal has traditionally been solved by coating the former with "organic" ceramics, such as hydroxyapatite. A novel approach is hereby presented, immobilizing covalently dendrimeric structures onto titanium implants.

Role of Tibial Tuberosity Fracture/Fissure through the Maquet Hole in Stifle Osteoarthritis after Porous Tibial Tuberosity Advancement in Dogs at Mid-Term Follow-Up.

Tibial tuberosity advancement (TTA) is used to treat cranial cruciate ligament rupture of the stifle joint in dogs. Tibial tuberosity fracture/fissure is a complication of TTA that may have a favorable prognosis. The aim of this study was to detect how tibial tuberosity fracture/fissure through the Maquet hole worsens the progression of osteoarthritis (OA) in the stifle joint of dogs treated with porous TTA.