Anton Rogachov's guest appearances

Anton Rogachov

Straight from a Scientist Medical Research Education and Discussion Podcast

Alex Israel

Stephanie Martin

Rachel Paul

Alyssa Olenick

Tayler Catherine

Elizabeth Head

Mohanish Deshmukh

Cynthia Lemere

Charles Glabe

Lea T. Grinberg

Miguel Mateas

Ricky Barrett

Maya Gosztyla

Faviola Dadis

Sean Jackewicz

OwlTail

This week we talked with Anton Rogachov, a 5th year PhD student in Dr. Karen Davis’s Lab at the University of Toronto.  The Davis Lab focuses on using brain imaging like resting-state fMRI to understand functional abnormalities in the brains of chronic pain patients.  The majority of Dr. Davis’s work looks at the functional communication between different brain regions and networks in order to understand how these communications break down in chronic pain.  In comparison, Anton's research looks at regional brain oscillation and fluctuations an alternative approach to studying mechanistic brain function. Listen in to hear us discuss Anton's recent paper, Abnormal Low-Frequency Oscillations Reflect Trait-Like Pain Ratings in Chronic Pain Patients Revealed through a Machine Learning Approach.  This research discovered that chronic pain patients do indeed have functional abnormalities in pain-related brain networks, but more importantly it showed that these abnormalities can be used to make inferences about the degree of pain the patients experience on a weekly basis.  We cover what it's like to work directly with patients and to both administer and be tested via fMRI.  We also talk about important caveats and considerations with work such as ours.  More information Read Anton’s recent paper on abnormal low-frequency oscillations Learn more in another publication by Anton on regional brain signal variability Check out a related episode on the molecular side of pain research, Ep. 30: Breaking the Vicious Cycle of Pain and Addiction with Waylin Yu. Listen to the Raw Talk Podcast run by scientists and medical students at the University of Toronto. Watch the TED Ed. video from Anton's supervisor Dr. Karen Davis on how your brain responds to pain. Thanks to Leigh at BrainPost for connecting us with Anton!  Any other questions?  Let us know!  We appreciate your feedback. You can now support the podcast at https://www.patreon.com/sfspodcast.  Many thanks to our past and present supporters!  Thanks to Plant Warrior for their support.  Use discount code SFS10 at checkout for 10% off your purchase of plant-based protein.

This week we talked with Anton Rogachov, a 5th year PhD student in Dr. Karen Davis’s Lab at the University of Toronto.  The Davis Lab focuses on using brain imaging like resting-state fMRI to understand functional abnormalities in the brains of chronic pain patients.  The majority of Dr. Davis’s work looks at the functional communication between different brain regions and networks in order to understand how these communications break down in chronic pain.  In comparison, Anton's research looks at regional brain oscillation and fluctuations an alternative approach to studying mechanistic brain function. Listen in to hear us discuss Anton's recent paper, <a href="https://www.ncbi.nlm.nih.gov/pubmed/30012686" rel="noopener nofollow" target="_blank">Abnormal Low-Frequency Oscillations Reflect Trait-Like Pain Ratings in Chronic Pain Patients Revealed through a Machine Learning Approach</a>.  This research discovered that chronic pain patients do indeed have functional abnormalities in pain-related brain networks, but more importantly it showed that these abnormalities can be used to make inferences about the degree of pain the patients experience on a weekly basis.  We cover what it's like to work directly with patients and to both administer and be tested via fMRI.  We also talk about important caveats and considerations with work such as ours. More information Read <a href="https://www.ncbi.nlm.nih.gov/pubmed/30012686" rel="noopener nofollow" target="_blank">Anton’s recent paper on abnormal low-frequency oscillations</a> Learn more in another publication by Anton on <a href="https://www.ncbi.nlm.nih.gov/pubmed/27429176" rel="noopener nofollow" target="_blank">regional brain signal variability</a> Check out a related episode on the molecular side of pain research, <a href="https://www.straightfromascientist.com/ep-30-breaking-the-vicious-cycle-of-pain-and-addiction-with-waylin-yu/" rel="noopener nofollow" target="_blank">Ep. 30: Breaking the Vicious Cycle of Pain and Addiction with Waylin Yu</a>. Listen to the <a href="https://www.rawtalkpodcast.com/" rel="noopener nofollow" target="_blank">Raw Talk Podcast</a> run by scientists and medical students at the University of Toronto. Watch the <a href="https://www.youtube.com/watch?v=I7wfDenj6CQ" rel="noopener nofollow" target="_blank">TED Ed. video</a> from Anton's supervisor Dr. Karen Davis on how your brain responds to pain. Thanks to Leigh at BrainPost for connecting us with Anton! <a href="https://www.brainpost.co/" rel="noopener nofollow" target="_blank"></a> Any other questions?  <a href="https://www.straightfromascientist.com/contact-us/" rel="noopener nofollow" target="_blank">Let us know!</a>  We appreciate your feedback. You can now support the podcast at <a href="https://www.patreon.com/sfspodcast" rel="noopener nofollow" target="_blank">https://www.patreon.com/sfspodcast</a>.  Many thanks to our past and present supporters!  Thanks to <a href="https://www.plantwarrior.co/" rel="noopener nofollow" target="_blank">Plant Warrior</a> for their support.  Use discount code SFS10 at checkout for 10% off your purchase of plant-based protein.

Ep. 33: Brain Imaging of Chronic Pain with Anton Rogachov and Connor Wander