**Background** Photodynamic therapy (PDT) is a minimally invasive therapeutic approach that utilizes photosensitizers to generate reactive oxygen species upon light activation, leading to targeted cell death. This modality is particularly…
**Background** Matrix metalloproteinase-9 (MMP-9), also known as gelatinase B, is a zinc-dependent endopeptidase that plays a critical role in the degradation of extracellular matrix components. Overexpression and overactivation of MMP-9…
**Background** Cardiac arrhythmias, particularly atrial fibrillation, are characterized by abnormal electrical activity in the heart, often involving the dysfunction of ion channels. The regulation of action potential duration and refractoriness…
**Background** Colon cancer remains one of the most prevalent and lethal malignancies worldwide, characterized by uncontrolled cell proliferation and resistance to apoptosis. A key driver in the progression of this…
**Background** The histamine H3 receptor is a G protein-coupled receptor primarily located on presynaptic neurons, where it acts as an autoreceptor to inhibit the release of histamine and as a…
**Background** Neurological disorders, including traumatic brain injury (TBI), Niemann-Pick disease type C, and various neurodegenerative conditions, are characterized by neuronal death, neuroinflammation, and metabolic dysfunction. These conditions often lead to…
**Background** Histamine H1 receptors play a critical role in mediating allergic reactions, inflammatory responses, and various physiological processes in the central nervous system. Antagonists of these receptors are widely utilized…
**Background** The study of drug metabolism and gastrointestinal motility is essential for understanding how the body processes pharmacological agents and manages digestive functions. In particular, the cytochrome P450 (CYP) enzyme…
**Background** Radiation therapy and chemotherapy are cornerstones of cancer treatment; however, their clinical utility is often limited by the collateral damage they inflict on normal, healthy tissues. The generation of…
**Background** The BAF (SWI/SNF) complex is a multi-subunit nucleosome remodeling complex that plays a critical role in regulating chromatin structure and gene expression. Dysregulation of BAF complex subunits is frequently…