Overcoming Challenges in Small-Molecule Drug Bioavailability: A Review of Key Factors and Approaches.

The bioavailability of small-molecule drugs remains a critical challenge in pharmaceutical development, significantly impacting therapeutic efficacy and commercial viability. This review synthesizes recent advances in understanding and overcoming bioavailability limitations, focusing on key physicochemical and biological factors influencing drug absorption and distribution. We examine cutting-edge strategies for enhancing bioavailability, including innovative formulation approaches, rational structural modifications, and the application of artificial intelligence in drug design.

Engineering of layer-by-layer acetate-coated paclitaxel loaded poly(lactide-co-glycolide) acid nanoparticles for prostate cancer therapy- in vitro.

It is hypothesized that layer-by-layer acetate-coated Paclitaxel-loaded PLGA nanoparticles (F2) can be engineered to potentiate the effectiveness of Paclitaxel (PTX) on LNCaP, a human prostate cancer cell line. The core of the layer-by-layer NPs is formed by nanoprecipitation, and the shell of the NPs is engineered using the sodium acetate's unique coating mechanism and surface-active properties. The resulting nanoformulation physicochemical properties are characterized by Fourier Transform Infra-Red (FTIR), Differential Scanning Calorimetry (DSC) Transmission Electron Microscopy (TEM), NanoSight NS300, spectrophotometry, Korsmeyer-Peppas model, respectively.

Prevalence and Association of Risk Factors According to Liver Steatosis and Fibrosis Stages among Nonalcoholic Fatty Liver Disease Patients with Type 2 Diabetes Mellitus in India: A Cross-sectional Study.

Introduction: Type 2 diabetes mellitus (T2DM) and nonalcoholic fatty liver disease (NAFLD) are linked to the global diabetes epidemic, leading to increased disease progression and adverse health outcomes. The renaming of NAFLD to metabolic dysfunction-associated steatotic liver disease (MASLD) at the 2023 European Association for the Study of the Liver Congress highlights the complex relationship between metabolic disorders and liver health. Taking this into consideration, we aimed this study to identify prevalence and risk factors associated with the stages of NAFLD in individuals with T2DM in the Indian population.