Liver cancer is one of the most challenging malignancies, often associated with poor prognosis and limited treatment options. Recent advancements in nanotechnology and artificial intelligence (AI) have opened new frontiers in the fight against this disease. Nanotechnology enables precise, targeted drug delivery, enhancing the efficacy of therapeutics while minimizing off-target effects.
View Article and Find Full Text PDFJ Hepatocell Carcinoma
November 2024
Hepatocellular carcinoma is the fifth leading cancer in related diseases most commonly in men and women. The curative treatments of liver cancer are short-listed, associated with toxicities and therapeutically. Emerging nanotechnologies exhibited the possibility to treat or target liver cancer.
View Article and Find Full Text PDFJ Chromatogr B Analyt Technol Biomed Life Sci
November 2024
The recent pandemic has highlighted the impact of diseases on global health and the economy. The rapid discovery of new hit molecules remains a tough challenge. Pharmaceutical impurity profiling can be linked to drug discovery through the identification of new hits from compounds identified during the analytical profiling.
View Article and Find Full Text PDFJ Immunoassay Immunochem
January 2025
This research describes the eco-friendly green synthesis of silver nanoparticles employing Pongamia pinnata seed extracts loaded with nanogel formulations (AgNPs CUD NG) to improve the retention, accumulation, and the penetration of AgNPs into the epidermal layer of psoriasis. AgNPs were synthesized using the Box-Behnken design. Optimized AgNPs and AgNPs CUD NG were physico-chemically evaluated using UV-vis spectroscopy, SEM, FT-IR, PXRD, viscosity, spreadability, and retention studies.
View Article and Find Full Text PDFAlmost all biological processes in the human body are regulated by circadian rhythm, which results in drastically different biochemical and physiological conditions throughout a 24 h period. Hence, suitable drug delivery systems should be efficiently monitored to attain the required therapeutic plasma concentration and therapeutic drug responses when needed as per chrono pharmacological concepts. "Chronotherapy" is the fast and transient release of a particular quantity of drug substance post a predetermined off-release period, termed as 'lag time'.
View Article and Find Full Text PDFBackground: Quercetin (QTN) is a flavonol antioxidant found in foods, medicinal plants, fruits, vegetables, and beverages. QTN oral consumption produces several biological effects, including antioxidant, cardioprotective, anti-apoptotic, anti-cancer, neuroprotection, anti-hypertensive, and chemo preventive.
Objective: The study aimed to prepare Pluronic®F127/chitosan-myristic acid copolymer (PF127/C-MAc)-based mixed micelles (QTN MM) to improve the biopharmaceutical and hepatoprotective potential of QTN.
Atorvastatin (ATV), a lipid-lowering agent, has low oral bioavailability due to its poor water solubility, permeability, and low dissolution rate. Therefore, pentaerythritol-EudragitRS100 co-processed excipients (PECE) were synthesized, and their feasibility as solid dispersion carriers (ATV-PECE-SD) for improving the solubility, permeability, and dissolution rate of ATV was explored. Solid dispersions were assessed in terms of particle size and zeta potential, and solubility, dissolution, and permeation studies were studied.
View Article and Find Full Text PDFThe limited ability of most human tissues to regenerate has necessitated the interventions namely autograft and allograft, both of which carry the limitations of its own. An alternative to such interventions could be the capability to regenerate the tissue in vivo.Regeneration of tissue using the innate capacity of the cells to regenerate is studied under the discipline of tissue engineering and regenerative medicine (TERM).
View Article and Find Full Text PDFGenistein (GEN), an isoflavonoid, offers multifunctional biological activities. However, its poor oral bioavailability, aqueous solubility, extensive metabolism, and short half-life restricted its clinical use. Therefore, the Phospholipon90H complex of genistein (GPLC) was prepared to enhance its biopharmaceutical properties and anti-inflammatory activity.
View Article and Find Full Text PDFIn the past decade, plant sterols gained more attention due to their significant therapeutic activity, but their poor solubility and low bioavailability limited their use. Here, we developed and optimized phospholipon® 90H modulated phospholipid (PmP) complex of ethanolic extract of Lagenaria siceraria (EELs) by solvent evaporation using Box-Behnken Design. The optimized PmP complex was then evaluated physico-chemically and functionally by particle size and zeta potential, scanning electron microscopy (SEM), differential scanning calorimetry (DSC), Fourier-transform infrared spectroscopy (FTIR) and apparent solubility studies.
View Article and Find Full Text PDFDrug distribution relies heavily on polymers, which also offer a variety of benefits like controlled release, targeted release, prolonged release, etc. Due to their low toxicity and great safety, biodegradable polymers are highly preferred. The exopolysaccharide known as pullulan is generated from a fungus known as .
View Article and Find Full Text PDFIsoniazid (INH) is a first-line chemotherapeutic drug employed in the management of tuberculosis. However, its extensive first-pass metabolism, short-life life, and low oral bioavailability confined its medical application. Therefore, the calcium ion-alginate-piperine microspheres (INH-CaSP Ms) was prepared to enhance encapsulation efficiency, controlled delivery, and oral bioavailability of INH.
View Article and Find Full Text PDFHydrochlorothiazide (HTZ) is a first-line drug used in the treatment of hypertension suffered from low oral bioavailability due to poor aqueous solubility and permeability. Hence, lyophilized egg white protein-based solid dispersion (HTZ-EWP SD) was developed to explore its feasibility as a solid dispersion carrier for enhanced aqueous solubility and permeability of HTZ. The HTZ-EWP SD was prepared using the kneading method.
View Article and Find Full Text PDFA novel nanocarrier system of phospholipids complex loaded chitosan nanoparticles (FAPLC CNPs) was developed to improve the oral bioavailability and antioxidant potential of FA. FAPLC CNPs were optimized using a Box-Behnken Design (BBD). FAPLC CNPs were characterized using differential scanning calorimetry, Fourier transforms infrared spectroscopy, powder x-ray diffractometry, proton nuclear magnetic resonance, solubility, in vitro dissolution, ex vivo permeation, and in vivo antioxidant activity in carbon tetrachloride (CCl)-induced albino rat model.
View Article and Find Full Text PDFIn this study, self-assembled phytosomal soft nanoparticles encapsulated with phospholipid complex (MPLC SNPs) using a combination of solvent evaporation and nanoprecipitation method were developed to enhance the biopharmaceutical and antioxidant potential of MGN. The mangiferin-Phospholipon® 90H complex (MPLC) was produced by the solvent evaporation method and optimized using central composite design (CCD). The optimized MPLC was converted into MPLC SNPs using the nanoprecipitation method.
View Article and Find Full Text PDFIn the present study, umbelliferone - phospholipids complex - loaded matrix film (UPLC - MF) was developed with a goal of improving transdermal permeation and anti-inflammatory potential of umbelliferone (UMB). Umbelliferone - phospholipids complex (UPLC) was prepared using solvent evaporation method. UPLC-MF was prepared by simple and reproducible solvent casting method.
View Article and Find Full Text PDFThe apigenin-phospholipid phytosome (APLC) was developed to improve the aqueous solubility, dissolution, in vivo bioavailability, and antioxidant activity of apigenin. The APLC synthesis was guided by a full factorial design strategy, incorporating specific formulation and process variables to deliver an optimized product. The design-optimized formulation was assayed for aqueous solubility, in vitro dissolution, pharmacokinetics, and antioxidant activity.
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