Big week for preprints! We have another one out!
Resting-state and task-evoked phase-amplitude coupling between cardiac and neural rhythms is sensitive to anxiety severity https://t.co/KaYRdsXxxh
We further find that coupling of heart and neural rhythms increases when engaged in a cognitive task.
Anxiety modulates this task-evoked increase such that it appears engaging in a cognitive task insulates one from the deleterious effects of anxiety on heart-brain coupling.
Together, the findings suggest a potential bridge from interoception → alteroception → social inference: a theory of body upon which a theory of mind may be constructed.
New preprint out!
Theory of Mind and Body: Interoceptive Accuracy Predicts Accurate Intuitions of Another’s Internal State https://t.co/sVAu5RizEQ via @OsfFramework
• is a tractable ability
• is strongly related to interoceptive accuracy
• is not explained by time tracking, heart-rate beliefs, or self–other heart-rate similarity
• captures unique variance in socio-affective outcomes beyond interoceptive accuracy
Chapter 1 of my dissertation entitled "The kitchen sync: Oscillatory coupling of brain and bodily rhythms under state- and trait-related factors" in which I attempt to stretch the limits of how far sync-related puns can go.
New paper! How do brain and bodily rhythms interact with each other? What functions are commonly ascribed to brain-body rhythms? What happens when it all goes awry?
I sync, therefore I am: brain–body synchrony in typical and disordered consciousness https://t.co/4JumVPIn76
Inter-individually, we find this form of brain-body interaction to be associated with perceived stress and sensitivity to increases in physiological arousal.
New preprint out!
System-Wide Hierarchical Coupling of Brain and Body Rhythms Under State and Latent Stress https://t.co/ctIAfo3XCd via @OsfFramework
Pic from my wedding this summer attached!
We find, as theorized, an intrinsic organization of EEG, heart rate, and breathing frequency that is associated with state-based indices of cognitive demand, task-related physiological arousal, and subjective distress.
Call for Papers for a new Special Issue is now live:
"Aware and Alive: Embodied and Phenomenological Perspectives on Consciousness"
Guest Editors:
@ksk_S, Katsunori Miyahara, Aleš Oblak
Deadline: September 15th 2025
https://t.co/D18vdQyUn3