Seth Dickey

Seth Dickey is an Assistant Professor at the University of Maryland in the Department of Veterinary Medicine, affiliated with the College of Agriculture and Natural Resources. His research focuses on understanding the physiology of Methicillin-resistant Staphylococcus aureus (MRSA) to identify targets for new drug development and exploring the mechanism of a novel class of antimicrobial peptides (AMPs) active against Gram-positive pathogens.

• University: University of Maryland
• Academic Rank: Assistant Professor
• Department: Veterinary Medicine

Research Interests
Dr. Dickey's work spans Antimicrobial Peptide Biosynthesis, Bacterial Physiology, and Virulence Mechanisms. His lab investigates how MRSA interacts with hosts and develops resistance, with a focus on membrane-associated processes. Current projects include studying pore-forming AMPs and the role of transporters in peptide secretion.

Publications Trends
His research output primarily targets Staphylococcus aureus and related pathogens, emphasizing antimicrobial peptides, quorum sensing, membrane vesicles, and virulence factors. Recent studies explore biosynthesis pathways, toxin regulation, and polymicrobial defense strategies, reflecting a multidisciplinary approach combining Biochemistry, Genetics, and Structural Biology.

Grants & Advising
Dr. Dickey secured an NIH R21 grant (2024) for studying AMP biosynthetic mechanisms and a MAES research grant (2023) for mechanistic analysis of pore-forming AMPs. He advises graduate students like Ama Antwi (working on AMP mechanisms) and Fauzia Nur (studying AMP production), while mentoring postdoc Sumana Bhowmick in genetic approaches to MRSA virulence.

Inclusive Lab Environment
His lab is committed to fostering diversity, emphasizing equitable opportunities and collaborative innovation to advance scientific discovery and mutual respect among members.