Human UCP2 adenoviral particles

Uncoupling protein 2 (UCP2) is a mitochondrial inner membrane protein that belongs to the uncoupling protein family and plays a key role in regulating energy metabolism, reactive oxygen species (ROS) generation, and cellular homeostasis. UCP2 promotes proton leakage across the mitochondrial membrane, thereby reducing the proton gradient and uncoupling oxidative phosphorylation from ATP synthesis. This process generates heat instead of ATP, affecting metabolic efficiency and energy expenditure. In addition to its metabolic functions, UCP2 is involved in various physiological and pathological processes, including neuroprotection, regulation of immune responses, and cancer progression. As UCP2 is associated with metabolic disorders, neurodegenerative diseases, and cancer, it has emerged as a promising therapeutic target.

Human UCP2 Adenoviral Particles are recombinant adenovirus designed to deliver the UCP2 gene to target cells, thereby achieving efficient overexpression of UCP2 for functional studies. These particles take advantage of the high transduction efficiency and broad tropism of adenoviral vectors, making them suitable for in vitro and in vivo applications. The adenoviral backbone is often modified to ensure safety, often by deleting essential viral replication genes (e.g., the E1/E3 regions), rendering the particles replication-defective while maintaining high transgene expression. Human UCP2 adenoviral particles are particularly important for studying the role of UCP2 in metabolic regulation, mitochondrial dysfunction, and oxidative stress. Researchers have used these particles to explore the effects of UCP2 on pathways such as insulin secretion, neuronal survival, and tumor metabolism.