Golgicide A is widely used in biological research to study the structure and function of the Golgi apparatus. It effectively disrupts the Golgi complex by inhibiting the GBF1 protein, which is crucial for maintaining its integrity. This disruption helps researchers investigate the role of the Golgi in cellular processes such as protein trafficking, glycosylation, and secretion. Additionally, Golgicide A is utilized to explore the impact of Golgi dysfunction on diseases like cancer and neurodegenerative disorders, providing insights into potential therapeutic targets. Its specificity makes it a valuable tool for dissecting Golgi-related mechanisms in cell biology.