Biopharmaceutical Characterization and Stability of Nabumetone-Cyclodextrins Complexes Prepared by Grinding.

Nabumetone (NAB) is a poorly soluble nonsteroidal anti-inflammatory prodrug (BCS class II drug) whose solubility is significantly improved by complexation with cyclodextrins (CDs). : The solid complexes, in a 1:1 molar ratio, were prepared by mechanochemical activation by grinding, using β-cyclodextrin (β-CD) and its derivatives, hydroxypropyl- and sulfobutylether-β-cyclodextrin (HP-β-CD and SBE-β-CD). The complexation was confirmed by differential scanning calorimetry (DSC), powder X-ray diffraction (PXRD), and attenuated total reflectance Fourier-transformed infrared spectroscopy (ATR-FTIR).

Thoracolumbar injuries: non operative treatment: indications, management.

Introduction: Thoracolumbar spine injuries can result from various traumatic events such as falls, motor vehicle accidents, and sports injuries. While surgical intervention is often indicated for complex fractures and in case of neurological deficits, non-operative treatment remains a viable option for certain types of injuries.

Aims: This manuscript aims to provide a comprehensive overview of the specific indications and treatment options of non-operative thoracolumbar spine injuries.

Thoracolumbar injuries: prehospital and emergency management, imaging, classifications and clinical implications.

Thoracolumbar fractures are common injuries that usually result from high energy trauma. They can lead to significant morbidity due to neurologic impair - or mortality - if not managed according to strict and rapid intervention rules in terms of decompression of the spinal cord, and rigid fixation of the fracture. This manuscript reviews emergency treatment protocols, imaging modalities, and classification systems used for thoracolumbar fractures.

Revisiting Niclosamide Formulation Approaches - a Pathway Toward Drug Repositioning.

Niclosamide (NIC), an anthelmintic drug, has garnered recent attention for its potential as an antiviral, antibacterial, and chemotherapeutic agent, among other applications. Repurposing NIC presents a current trend, offering significant time and cost savings compared to developing entirely new therapeutic chemical entities. However, its drawback lies in poor solubility, resulting in notably low oral bioavailability.

Fractures of the thoracolumbar spine in osteoporosis.

Due to increasing life expectancy, the prevalence of fractures caused by osteoporosis is raising. These fractures significantly reduce the quality of life in the elderly population. They represent both a disease and an injury simultaneously.