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• W4220819983 endingPage "2220" @default.
• W4220819983 startingPage "2205" @default.
• W4220819983 abstract "Bodily rhythms appear as novel scaffolding mechanisms orchestrating the spatiotemporal organization of spontaneous brain activity. Here, we follow-up on the discovery of the gastric resting-state network (Rebollo et al., 2018), composed of brain regions in which the fMRI signal is phase-synchronized to the slow (0.05 Hz) electrical rhythm of the stomach. Using a larger sample size (n = 63 human participants, both genders), we further characterize the anatomy and effect sizes of gastric-brain coupling across resting-state networks, a fine grained cortical parcellation, as well as along the main gradients of cortical organization. Most (67%) of the gastric network is included in the somato-motor-auditory (38%) and visual (29%) resting state networks (RSNs). Gastric brain coupling also occurs in the granular insula and, to a lesser extent, in the piriform cortex. Thus, all sensory and motor cortices corresponding to both exteroceptive and interoceptive modalities are coupled to the gastric rhythm during rest. Conversely, little gastric-brain coupling occurs in cognitive networks and transmodal regions. These results suggest not only that gastric rhythm and sensory-motor processes are likely to interact, but also that gastric-brain coupling might be a mechanism of sensory and motor integration that mostly bypasses cognition, complementing the classical hierarchical organization of the human brain.SIGNIFICANCE STATEMENT While there is growing interest for brain-body communication in general and brain-viscera communication in particular, little is known about how the brain interacts with the gastric rhythm, the slow electrical rhythm continuously produced in the stomach. Here, we show in human participants at rest that the gastric network, composed of brain regions synchronized with delays to the gastric rhythm, includes all motor and sensory (vision, audition, touch and interoception, olfaction) regions, but only few of the transmodal regions associated with higher-level cognition. Such results prompt for a reconsideration of the classical view of cortical organization, where the different sensory modalities are considered as relatively independent modules." @default.
• W4220819983 created "2022-04-03" @default.
• W4220819983 creator A5020191284 @default.
• W4220819983 creator A5045326738 @default.
• W4220819983 date "2022-01-24" @default.
• W4220819983 modified "2023-10-16" @default.
• W4220819983 title "The Sensory and Motor Components of the Cortical Hierarchy Are Coupled to the Rhythm of the Stomach during Rest" @default.
• W4220819983 cites W1504415802 @default.
• W4220819983 cites W1528600711 @default.
• W4220819983 cites W1531145115 @default.
• W4220819983 cites W1570752686 @default.
• W4220819983 cites W1620203002 @default.
• W4220819983 cites W1829766236 @default.
• W4220819983 cites W1964625711 @default.
• W4220819983 cites W1966782946 @default.
• W4220819983 cites W1990134753 @default.
• W4220819983 cites W1993665893 @default.
• W4220819983 cites W2003266759 @default.
• W4220819983 cites W2007729962 @default.
• W4220819983 cites W2009223203 @default.
• W4220819983 cites W2009494091 @default.
• W4220819983 cites W2009507007 @default.
• W4220819983 cites W2010084200 @default.
• W4220819983 cites W2017146523 @default.
• W4220819983 cites W2019161608 @default.
• W4220819983 cites W2022424636 @default.
• W4220819983 cites W2028082582 @default.
• W4220819983 cites W2029913622 @default.
• W4220819983 cites W2033113997 @default.
• W4220819983 cites W2041511033 @default.
• W4220819983 cites W2046198005 @default.
• W4220819983 cites W2050732854 @default.
• W4220819983 cites W2052035564 @default.
• W4220819983 cites W2054281595 @default.
• W4220819983 cites W2063237661 @default.
• W4220819983 cites W2064440086 @default.
• W4220819983 cites W2067456724 @default.
• W4220819983 cites W2079041565 @default.
• W4220819983 cites W2079052435 @default.
• W4220819983 cites W2085989895 @default.
• W4220819983 cites W2086146474 @default.
• W4220819983 cites W2086323079 @default.
• W4220819983 cites W2090565546 @default.
• W4220819983 cites W2091108618 @default.
• W4220819983 cites W2092813632 @default.
• W4220819983 cites W2098580305 @default.
• W4220819983 cites W2099590846 @default.
• W4220819983 cites W2099915326 @default.
• W4220819983 cites W2101135654 @default.
• W4220819983 cites W2104731571 @default.
• W4220819983 cites W2105558714 @default.
• W4220819983 cites W2107029685 @default.
• W4220819983 cites W2108009359 @default.
• W4220819983 cites W2112332687 @default.
• W4220819983 cites W2115810652 @default.
• W4220819983 cites W2125354851 @default.
• W4220819983 cites W2128495200 @default.
• W4220819983 cites W2129726095 @default.
• W4220819983 cites W2131361751 @default.
• W4220819983 cites W2134247737 @default.
• W4220819983 cites W2134596301 @default.
• W4220819983 cites W2135176444 @default.
• W4220819983 cites W2135894974 @default.
• W4220819983 cites W2136779179 @default.
• W4220819983 cites W2138092999 @default.
• W4220819983 cites W2148346586 @default.
• W4220819983 cites W2148601705 @default.
• W4220819983 cites W2155061836 @default.
• W4220819983 cites W2159916850 @default.
• W4220819983 cites W2166073443 @default.
• W4220819983 cites W2166377545 @default.
• W4220819983 cites W2180954246 @default.
• W4220819983 cites W2227520796 @default.
• W4220819983 cites W2228276480 @default.
• W4220819983 cites W2228609879 @default.
• W4220819983 cites W2486514627 @default.
• W4220819983 cites W2499800833 @default.
• W4220819983 cites W2512266290 @default.
• W4220819983 cites W2517088698 @default.
• W4220819983 cites W2536956629 @default.
• W4220819983 cites W2556623269 @default.
• W4220819983 cites W2587061236 @default.
• W4220819983 cites W2587919767 @default.
• W4220819983 cites W2765761153 @default.
• W4220819983 cites W2773293192 @default.
• W4220819983 cites W2787558358 @default.
• W4220819983 cites W2790817249 @default.
• W4220819983 cites W2810299642 @default.
• W4220819983 cites W2888688605 @default.
• W4220819983 cites W2921593638 @default.
• W4220819983 cites W2925340039 @default.
• W4220819983 cites W2940646886 @default.
• W4220819983 cites W2942820605 @default.
• W4220819983 cites W2951412139 @default.
• W4220819983 cites W3026297258 @default.
• W4220819983 cites W3027961245 @default.
• W4220819983 cites W3088094218 @default.
• W4220819983 cites W3092565442 @default.

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