Boswellia carterii (BC) resins plants have a long historical background as a treatment for inflammation, as indicated by information originating from multiple countries. Twenty-seven diterpenoids have been identified in ethyl acetate and total methanol BC, comprising seventeen boscartins of the cembrane-type diterpenoids and ten boscartols of the prenylaromadendrane-type diterpenoids. Moreover, twenty-one known triterpenoids have also been found, encompassing nine tirucallane-type, six ursane-type, four oleanane-type, and two lupane-type.
View Article and Find Full Text PDFThe aim of this study was to develop and evaluate bilosomes loaded with Celecoxib (CXB) for the efficient treatment of Alzheimer. The thin-film hydration approach was utilized in the formulation of CXB bilosomes (CXB-BLs). The study used a 2-factorial design to investigate the impact of several formulation variables.
View Article and Find Full Text PDFThe aim of the present study was to prepare and evaluate Piperine (PP) loaded chitosan lipid nanoparticles (PP-CLNPs) to evaluate its biological activity alone or in combination with the antidiabetic drug Metformin (MET) in the management of cognitive deficit in diabetic rats. Piperine was successfully loaded on CLNPs prepared using chitosan, stearic acid, Tween 80 and Tripolyphosphate (TPP) at different concentrations. The developed CLNPs exhibited high entrapment efficiency that ranged from 85.
View Article and Find Full Text PDFTizanidine hydrochloride (TZN) is one of the most effective centrally acting skeletal muscle relaxants. The objective of this study is to prepare TZN-loaded proniosomes (TZN-PN) aiming at enhanced oral delivery and therapeutic activity. TZN-PN were prepared by coacervation phase separation method.
View Article and Find Full Text PDFThe objective of this study was to prepare and evaluate Nystatin (NYS) loaded transfersomes to achieve better treatment of vulvovaginal candidiasis. Nystatin transferosomes were formulated utilizing thin film hydration method. A 3 full factorial design was employed to evaluate the effect of different formulation variables.
View Article and Find Full Text PDFCoenzyme Q10 (CoQ10) acts as an antioxidant that protects the cells by preventing lipid peroxidation. Owing to its low solubility, CoQ10 has shown poor delivery properties and poor bioavailability. The aim of this study is to develop CoQ10 loaded cubosomes in order to enhance its oral delivery and hepatoprotective activity.
View Article and Find Full Text PDFLiposomal drug-delivery systems (LDDs) provide a promising opportunity to precisely target organs, improve drug bioavailability and reduce systemic toxicity. On the other hand, PIK/Akt signaling pathways control various intracellular functions including apoptosis, invasion and cell growth. Hyper activation of PI3K and Akt is detected in some types of cancer that posses defect in PTEN.
View Article and Find Full Text PDFThe aim of this study was to prepare and evaluate simvastatin (SIM) loaded elastic provesicular systems for effective topical wound management. SIM provesicles were prepared using the non-ionic surfactant Span 40, cholesterol and three edge activators i.e.
View Article and Find Full Text PDFThe main goal of this study was to prepare and evaluate nanosponges containing ciprofloxacin (CIP) or its binary mixture with N-acetyl carnosine (NAC). Nanosponges were prepared by ultrasound-assisted synthesis technique using hydroxypropyl βeta-cyclodextrin (HPβ-CD), as the polymer and diphenyl carbonate (DPC) as the crosslinker. Entrapment efficiency (EE%) of CIP or its binary mixture with NAC in nanosponges was deduced spectrophotometrically.
View Article and Find Full Text PDFBackground: The objective of this study was to investigate the potential of niosomal gels as a transdermal delivery system to improve the permeation and anti-inflammatory activity of Lornoxicam (LX).
Methods: LX niosomes were prepared by thin film hydration technique and were characterized using Transmission Electron Microscopy (TEM), Differential Scanning Calorimetry (DSC), Particle Size analysis and Zeta potential determination. LX niosomal gel/LX loaded gel were prepared using Carbopol 934 (2%) and were evaluated for their physical appearance, pH and rheological behaviour.