The John B. Pierce Laboratory


News

Colors of the covert world of the deep

By Madhuvanthi Kannan Inhabiting the darkest realms of ocean waters near the Gulf of Mexico, animals such as the catshark use body fluorescence as a privy code to find and be found by their peers…and even perhaps, evade potential predators.… Read More >

New Views of Deep-Sea Bioluminescence: Low-Light Camera Reveals Life on a Hydrothermal Chimney

By Ashik Siddique A video of bioluminescence in a hydrothermal chimney, collected by low-light camera on the ROV Hercules: https://www.youtube.com/watch?v=YoVTCG2AJv0&feature=youtu.be A team of scientists including Dr. Vincent Pieribone and Dr. Ganesh Vasan of the John B.… Read More >

Catsharks have an eye for fluorescence and they use it to perceive their kin

By Madhuvanthi Kannan Scientists including Dr. Vincent Pieribone have shown that catsharks – spotty, reticent fishes of deep ocean waters – have extraordinary vision that helps them distinguish their mates from other species.… Read More >

Mary Burke selected to receive two awards

Congratulations to Mary Burke, Yale graduate student in the lab of Dr. Dana Small, who has been selected to receive the Annie Le Fellowship Award of 2016, and as part of the Yale Neuroscience Outreach Program, the Seton Elm-Ivy Award.… Read More >

Animals, from flies to humans, use olfaction to find resources, such as food and mates. How do such different creatures, with such different brains, all share this ability?

Dr. Justus Verhagen, an Associate Fellow at The John B. Pierce Laboratory, along with a multi-disciplinary team of researchers from the University of Colorado Boulder, University of California-Berkeley, Weill Cornell Medical College, the University of Pittsburgh, and New York University Medical Center are working to uncover the algorithmic and mechanistic processes governing this deeply embedded behavior.… Read More >

Pierce and Yale Scientists discuss Neurogastronomy with the “New Republic”

Read the article here:  https://newrepublic.com/article/128899/man-will-transform-eat… Read More >

What’s that smell? Figuring out how animals navigate with their noses.

Justus Verhagen, PhD, an Associate Fellow at The John B. Pierce Laboratory, is one of 17 researchers nationwide working as part of the White House BRAIN Initiative under a grant  from the National Science Foundation to study how the brain processes and identifies odors.… Read More >

Compromised dopamine signaling is associated with impulsive behaviors in obesity and alcoholism

Compromised dopamine signaling is associated with impulsive behaviors in obesity and alcoholism and administration of fatty acid amide oleoylethanolamide (OEA) has been shown to rescue dopamine signaling in rodents. Dr. Dana Small and her colleagues tested whether three-week supplementation with a dietary supplement that contains the precursor of the fatty acid amide OEA is able to reduce alcohol intake and impulsive behaviors in people that regularly drink alcohol.… Read More >