Allatostatin IV is primarily studied for its role in regulating insect physiology, particularly in inhibiting juvenile hormone synthesis. This makes it a potential candidate for developing insect growth regulators, which can be used in pest control strategies to manage agricultural pests. By disrupting the normal development and reproduction of insects, it offers an environmentally friendly alternative to traditional chemical pesticides. Additionally, research explores its application in understanding neuropeptide functions in invertebrates, contributing to broader studies in endocrinology and neurobiology. Its specificity to insect systems also makes it a valuable tool in comparative studies across species.