Spectinomycin-Loaded Antibacterial Polyvinyl Alcohol/Silver Oxide Nanobiocomposite Hydrogel: Synthesis, Characterization, Swelling, Cytotoxicity, and Controlled Drug Release Carrier

Academic Background In the field of drug delivery, achieving long-term and controlled release of drugs is a significant research direction. Hydrogels, as materials with excellent biocompatibility and degradability, have been widely used in drug delivery, tissue engineering, and wound dressing. However, the low mechanical strength of traditional hyd...

Development and Characterization of Baricitinib Nanoemulgel with Antiarthritic Effect in Rats

Academic Background Rheumatoid Arthritis (RA) is a chronic autoimmune disease that primarily affects the synovial membrane of joints, leading to inflammation and erosive lesions. Approximately 0.5% to 1% of the global population is affected by this disease, particularly among the elderly, who often experience dysphagia, which limits the compliance ...

Sugarcane Wax-Based Solid Lipid Nanoparticles as an Atorvastatin Carrier: Characterization and In Vivo Evaluation of Antihyperlipidemic Activity in Rats

Academic Background Cardiovascular diseases, particularly atherosclerosis, are one of the leading causes of death globally. Elevated cholesterol levels are a major risk factor for atherosclerosis. Atorvastatin (ATV) is a widely used cholesterol-lowering drug, but its oral bioavailability is low, primarily due to first-pass metabolism. To improve th...

Targeting ADAR1 with a Small Molecule for the Treatment of Prostate Cancer

Academic Background Prostate cancer (PCA) is one of the most common malignancies in men, particularly in Western countries, where it is the second leading cause of cancer-related deaths among males. Although androgen signaling therapy is effective in the initial treatment of prostate cancer, most patients eventually relapse, and there is currently ...

Molecular Mechanism of the Arrestin-Biased Agonism of Neurotensin Receptor 1 by an Intracellular Allosteric Modulator

Academic Background G protein-coupled receptors (GPCRs) are the most abundant family of cell surface receptors in the human body and are also the most common targets of FDA-approved drugs. GPCRs play a crucial role in the treatment of various diseases, including pain, diabetes, cardiovascular diseases, and cancer. However, drug development targetin...

GutBugDB: A Web Resource to Predict the Human Gut Microbiome-Mediated Biotransformation of Biotic and Xenobiotic Molecules

In recent years, the significant role of the human gut microbiota (HGM) in the metabolism of drugs and nutrients has gradually been recognized. The gut microbiota not only affects the bioavailability of orally administered drugs but also participates in the biotransformation of drugs and bioactive molecules through its metabolic enzymes, thereby in...

Glioma–Astrocyte Connexin43 Confers Temozolomide Resistance Through Activation of the E2F1/ERCC1 Axis

Study on Connexin43-Mediated Temozolomide Resistance in Glioma through Activation of the E2F1/ERCC1 Axis Academic Background Glioma is the most common and fatal tumor of the central nervous system, with temozolomide (TMZ) being the standard treatment. However, TMZ therapy often leads to tumor recurrence and drug resistance, severely limiting its ef...

Are Contemporary Antifungal Doses Sufficient for Critically Ill Patients? Outcomes from an International, Multicenter Pharmacokinetics Study for Screening Antifungal Exposure in Intensive Care Units—The SAFE-ICU Study

International Multicenter Study Reveals Insufficient Antifungal Dosing in Critically Ill Patients Academic Background Invasive fungal infections are common and serious nosocomial infections, particularly among patients in the intensive care unit (ICU), where they are associated with high morbidity and mortality rates. Timely and appropriate antifun...

Development and Validation of a Time-Varying Correction Factor for QT Interval Assessment in Drug-Resistant Tuberculosis Patients

Development and Validation of a Time-Varying Correction Factor for QT Interval Assessment in Drug-Resistant Tuberculosis Patients Academic Background and Research Motivation During the treatment of active tuberculosis (Tuberculosis, TB), patients often experience tachycardia (Tachycardia), which typically diminishes as they recover. Elevated heart ...

Hybridization-Based Discovery of Novel Quinazoline-2-Indolinone Derivatives as Potent and Selective PI3Kα Inhibitors

Research and Development of a Novel PI3Kα Inhibitor: Molecular Hybridization Technology Leads to a Breakthrough in Lung Cancer Treatment Academic Background Cancer, particularly non-small cell lung cancer (NSCLC), is the second leading cause of death worldwide. Currently, chemotherapy is the primary treatment method, but due to its lack of targetin...