P. Bradlee Tiffany
Papers
3
Total Citations
38
H-Index
3
About
P. Bradlee Tiffany was a behavioral neuroscientist whose work in the late 1970s made meaningful contributions to our understanding of fear, defense responses, and emotional behavior in animal models. Tiffany's research centered on the neurobiological and pharmacological mechanisms underlying defensive and avoidance behaviors in rats, with a particular focus on how brain structures and chemical agents modulate these responses. His most influential work examined the consequences of olfactory bulbectomy — the surgical removal of the olfactory bulbs — on emotional behavior and defense responses, earning 25 citations and establishing an important experimental model for studying the neurological basis of fear and emotion. Complementing this, Tiffany investigated how pharmacological agents shape defensive behavior, demonstrating that physostigmine, a cholinesterase inhibitor, significantly influenced fear responses, while amphetamine produced notable effects on defensive flight and avoidance behavior. Collectively, these three studies, all published in 1979, reflect a cohesive and focused research program that helped illuminate the interplay between brain chemistry, neuroanatomy, and emotionally motivated behavior — foundational questions that continue to drive behavioral neuroscience research today.
Research Focus
Key Achievements
Top Papers
- 1Olfactory bulbectomy: Emotional behavior and defense responses in the rat25 citations · 1979
- 2Physostigmine: Effects on fear or defense responses in the rat10 citations · 1979
- 3Amphetamine: Effects on defensive flight or avoidance in the rat3 citations · 1979