Season 2 Episode 1: Neural Networks on Noradrenaline

This episode is about neural networks on noradrenaline- the key neuromodulator known to flip almost every switch in the brain! Drs. Esteban Oryarzabal and Connor Wander break down how noradrenaline, or norepinephrine help regulate brain states useful for attention and task-switching. The studies here cover a whole new way to interpret brain imaging studies, which could have huge implications for neuroscience everywhere! Youtube link: Please note that this episode is special- it's a preview from research that hasn't fully undergone peer review. This means that the findings discussed are still highly preliminary, and could be subject to change. That being said, it's an incredible body of work, and fascinating at a minimum! Source Paper: "Chemogenetic Stimulation of Tonic Locus Coeruleus Activity Strengthens the Default Mode Network" From > 2022 Brings new season for Straight from a Scientist Podcast. Connor has graduated from UNC Chapel Hill and is now embarking on a scientific industry career, where he explores the biology of aging. If you missed it over 2020 and 2021, check back for our Science Web Games-- Including two neuroscience games and a Coronavirus explainer:

You can listen to Season 2 Episode 1: Neural Networks on Noradrenaline online on Radio and Podcast. Open the player on this page to stream the available audio.

Season 2 Episode 1: Neural Networks on Noradrenaline is an episode from Straight from a Scientist Medical Research Education and Discussion Podcast by Connor Wander.

This episode is 01:20:58 long.

This episode was published on Jan 18, 2022.

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