Cognitive Neuroscientist Assistant Professor at Florida State University Department of Psychology Program in Neuroscience

Tallahassee, FL
Joined April 2017
All Riddle Lab post-baccs are off to masters & PhD programs this Fall! This means we have a couple open post-bacc positions to fill. Kindly, spread the word and circulate the job-description below. Training in EEG, TMS, tACS, & fMRI; many CogNeuro labs at FSU!
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What an amazing experience attending #ACNP2024! I had the privilege of meeting many inspiring scientists and got the chance to share some new results from my lab and the @FrohlichLab. Shout out to @FlavioFrohlich for his continued mentorship and support! Go team go
One of my most favorite things to do at #ACNP2024 is to reunite with alumns who are spreading their wings - @justinmriddle and @corinne_carlton with a cool story they worked on in the the @FrohlichLab @NeuroStimCtr
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It was a joy working with @CassidyBrainz & Jasper Mark on this! Following stroke, low-freq delta oscillations in prefrontal show increased coupling to motor beta activity during tasks require the affected extremity. Coupling strength tracked recovery
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This work builds on some of our findings that prefrontal-motor coupling is increased during cognitive control. Here, stroke makes a simple motor task appear like a challenging cognitive control task! However, with stroke recovery less PFC control is required.
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Introducing the Nested Observer Windows (NOW) Model of Hierarchical Consciousness. What if your brain is hierarchical organized akin to a mosaic tile where each tile is itself a mosaic? Passion project of @JonathanSchool6 and myself. doi.org/10.1093/nc/niae010 🧵1/4
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The brain possesses a rich modular landscape. We define the Cartesian Multiplex as the coexistence of many observer windows, each with a unique cognitive process. The apex can hardly keep up with this abundance of inner experience. 🧵3/4
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With so many observer windows in the brain, difference of opinion is not only possible, but encouraged. A mechanism for dialogue allows observer windows to share pertinent information and work towards a shared goals. 🧵4/4
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I am looking forward to presenting some recent work using brain stimulation to modulate goal-directed behavior in the epic seminar series organized by @DesmondOathes!!! ⚡️🧠
Wed, Mar 20, at the usual 1:30P ET and zoom, @justinmriddle will be speaking on, "Causal role of delta-beta coupling for goal-directed behavior: implications for treating symptoms of anhedonia." If not on our mailing list, DM me your email to get the link.
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Alpha-TMS enhanced lateralized alpha oscillations as a function of retro-cue and theta-TMS increased frontal-parietal theta connectivity when the contralateral visual field was prioritized (5/6)
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In experiment 2, we found that with invasive-EEG that frontal-parietal theta connectivity increased upon prioritization specifically from middle frontal gyrus to superior-posterior parietal cortex (6/6)
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It was a pleasure working on this study with @MattiaPagnotta! We found convergent evidence from EEG & fMRI for a delta-frequency frontoparietal network that was separable from a theta frontoparietal network. Also, delta network was supported by caudate
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This was great fun! Thank you, Ken. I got a glimpse into the world of Science-Twitch. 🤩
In case you missed it live, here is Dr. @justinmriddle (@PsychologyFSU, @FSUneuroscience) answering questions about consciousness, electric/magnetic brain stimulation, neural oscillations, neuro-reductionism, and more while playing @Halo2. youtube.com/watch?v=lOCBRB4u…
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