Neural divergence and convergence for attention to and detection of interoceptive and somatosensory stimuli

AM Herman, C Palmer, RT Azevedo, M Tsakiris - Cortex, 2021 - Elsevier
Body awareness is constructed by signals originating from within and outside the body. How
do these apparently divergent signals converge? We developed a signal detection task to …

Bilateral Rolandic operculum processing underlying heartbeat awareness reflects changes in bodily self‐consciousness

ML Blefari, R Martuzzi, R Salomon… - European Journal of …, 2017 - Wiley Online Library
Exteroceptive bodily signals (including tactile, proprioceptive and visual signals) are
important information contributing to self‐consciousness. Moreover, prominent theories …

[HTML][HTML] Focus of attention modulates the heartbeat evoked potential

FH Petzschner, LA Weber, KV Wellstein, G Paolini… - NeuroImage, 2019 - Elsevier
Theoretical frameworks such as predictive coding suggest that the perception of the body
and world–interoception and exteroception–involve intertwined processes of inference …

Attention, in and out: scalp-level and intracranial EEG correlates of interoception and exteroception

I García-Cordero, S Esteves, EP Mikulan… - Frontiers in …, 2017 - frontiersin.org
Interoception, the monitoring of visceral signals, is often presumed to engage attentional
mechanisms specifically devoted to inner bodily sensing. In fact, most standardized …

Building the bodily self‐awareness: Evidence for the convergence between interoceptive and exteroceptive information in a multilevel kernel density analysis study

G Salvato, F Richter, L Sedeño, G Bottini… - Human brain …, 2020 - Wiley Online Library
Exteroceptive and interoceptive signals shape and sustain the bodily self‐awareness. The
existence of a set of brain areas, supporting the integration of information coming from the …

[HTML][HTML] From the inside out: Interoceptive feedback facilitates the integration of visceral signals for efficient sensory processing

AC Marshall, A Gentsch-Ebrahimzadeh… - NeuroImage, 2022 - Elsevier
Neuroscientific studies have mainly focused on the way humans perceive and interact with
the external world. Recent work in the interoceptive domain indicates that the brain …

Cardiac and gastric interoceptive awareness have distinct neural substrates

Y Haruki, K Ogawa - eneuro, 2023 - eneuro.org
Interoceptive awareness, an awareness of the internal body state, guides adaptive behavior
by providing ongoing information on body signals, such as heart rate and energy status …

[HTML][HTML] Listen to your heart: Trade-off between cardiac interoceptive processing and visual exteroceptive processing

Q Ren, AC Marshall, J Liu, S Schütz-Bosbach - NeuroImage, 2024 - Elsevier
Internal bodily signals, such as heartbeats, can influence conscious perception of external
sensory information. Spontaneous shifts of attention between interoception and …

Interoceptive appraisal and

NAS Farb, K Logie - The interoceptive mind: From homeostasis to …, 2018 - books.google.com
Interoception is the sense of the internal state of the body (Craig, 2002). This sense is
informed by the reception, representation, and appraisal of ascending autonomic signals …

Listening to your heart: interoceptive awareness as a gateway to feeling

A Bechara, N Naqvi - Nature neuroscience, 2004 - nature.com
Listening to your heart: interoceptive awareness as a gateway to feeling | Nature Neuroscience
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