Porcine refers to research related to pigs, specifically domestic pigs that are raised for meat production, scientific research, or as pets. This area of research may cover a wide range of topics including pig genetics, breeding strategies, nutrition, health, behavior, and welfare. Research in the porcine field is important for improving pig production efficiency, disease control, and overall animal well-being. It also plays a crucial role in advancing our understanding of animal biology and physiology, as pigs are often used as models for studying various human diseases and conditions.