ArticleHeliyon2023
Insula neuroanatomical networks predict interoceptive awareness.
Article in Heliyon, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
12 citing papers in PubMed, 20 citations in OpenAlex.
- Distributed Neural Substrates for Autonomic Control During Human Thermoregulation: Brain Network Configurations of Sympathetic and Parasympathetic Innervation.Brain topography · 2026Article
- Decoding Transdiagnostic Subtypes in Emotional Disorders.CNS neuroscience & therapeutics · 2026Article
- Interoceptive Awareness Moderates the Relationship Between Hypoglycemia Exposure and Symptom Recognition in Adults With Type 1 Diabetes.Diabetes care · 2026Article
- Brain structural correlates of individual differences in heartbeat counting and discrimination: A voxel-based morphometry study.Scientific reports · 2026Article
- Stress during the first 1,000 days of life in humans, when everything begins.Frontiers in human neuroscience · 2026Review
- Molecules, meaning, and physiology: disentangling the active ingredients of psychedelic therapeutics.Frontiers in neuroscience · 2026Article
- Central autonomic network dysfunction in Stroke-Heart Syndrome: mechanistic roles of the insula and limbic system.Frontiers in neuroscience · 2026Review
- Epigenetic manipulation of anterior insular cortex alters neural signals and cognitive control.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2025Article
- Factors Linking Interoception and Sleep Across the Adult Lifespan.Psychophysiology · 2025Article
- The brain-heart axis: integrative cooperation of neural, mechanical and biochemical pathways.Nature reviews. Cardiology · 2025Review
- Music in the Air and in the Body: An Interoceptive System's Perspective on Musical Emotions, Awareness, and Time.Current topics in behavioral neurosciences · 2025Review
- Assessment on interoceptive awareness on alcohol use and gambling disorders reveals dissociable interoceptive abilities linked to external and internal dependencies: Practical use of Body Perception Questionnaire Very Short Form (BPQ-VSF) in clinical settings.Neuropsychopharmacology reports · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Interoceptive awareness (IA), the subjective and conscious perception of visceral and physiological signals from the body, has been associated with functions of cortical and subcortical neural systems involved in emotion control, mood and anxiety disorders. We recently hypothesized that IA and its contributions to mental health are realized by a brain interoception network (BIN) linking brain regions that receive ascending interoceptive information from the brainstem, such as the amygdala, insula and anterior cingulate cortex (ACC). However, little evidence exists to support this hypothesis. In order to test this hypothesis, we used a publicly available dataset that contained both anatomical neuroimaging data and an objective measure of IA assessed with a heartbeat detection task. Whole-brain Voxel-Based Morphometry (VBM) was used to investigate the association of IA with gray matter volume (GMV) and the structural covariance network (SCN) of the amygdala, insula and ACC. The relationship between IA and mental health was investigated with questionnaires that assessed depressive symptoms and anxiety. We found a positive correlation between IA and state anxiety, but not with depressive symptoms. In the VBM analysis, only the GMV of the left anterior insula showed a positive association with IA. A similar association was observed between the parcellated GMV of the left dorsal agranular insula, located in the anterior insula, and IA. The SCN linking the right dorsal agranular insula with the left dorsal agranular insula and left hyper-granular insula were positively correlated with IA. No association between GMV or SCN and depressive symptoms or anxiety were observed. These findings revealed a previously unknown association between IA, insula volume and intra-insula SCNs. These results may support development of non-invasive neuroimaging interventions, e.g., neurofeedback, seeking to improve IA and to prevent development of mental health problems, such anxiety disorders.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.