Results 61 to 70 of about 5,578 (157)

Of mice and men—The emerging oral–gut–brain axis of health and disease

Periodontology 2000, EarlyView.
Abstract Objectives Oral health's inextricable links to systemic health are highlighted by the emerging oral–gut–brain axis and other well‐known axes. There is growing evidence of a complex oral–gut–brain axis linking mouth and gut microbiomes with the central nervous system.
Yvonne L. Hernandez‐Kapila, Daniel J. Weisenberger   +1 more
wiley   +1 more source

Distinct effects of fibromyalgia pain, depression and anxiety on perception of affective touch and pain

The Journal of Physiology, EarlyView.
Abstract figure legend Patients with fibromyalgia (FM) and no‐pain controls completed questionnaire‐based ratings of chronic pain, childhood trauma, anxiety and depression. Brief touch stimuli were then administered, including slow brushing at the C‐tactile optimal velocity of 3 cm/s, deep oscillating pressure with a compression sleeve, roboticized ...
Benedetta Albinni, Marisa Zimmerman, Vincent Alasha, Jacob Ross, Lindsey Crankshaw, Sandy R. Hu, Nathaniel Schuster, Laura Case   +7 more
wiley   +1 more source

Prospective memory mediated by interoceptive accuracy: a psychophysiological approach [PDF]

Philosophical Transactions of the Royal Society B: Biological Sciences, 2016
Previous studies on prospective memory (PM), defined as memory for future intentions, suggest that psychological stress enhances successful PM retrieval. However, the mechanisms underlying this notion remain poorly understood. We hypothesized that PM retrieval is achieved through interaction with autonomic nervous activity, which is mediated by the ...
Satoshi Umeda, Saiko Tochizawa, Midori Shibata, Yuri Terasawa   +3 more
openaire   +2 more sources

Molecular Ontology Predicts Output Connections From the Nucleus of the Solitary Tract

Journal of Comparative Neurology, Volume 534, Issue 8, August 2026.
The nucleus of the solitary tract (NTS) integrates visceral inputs to coordinate appetite and digestion, breathing, and cardiorespiratory reflexes. Using cell‐type‐specific tracing, we show that excitatory Lmx1b neurons project broadly to brainstem and forebrain targets, whereas inhibitory output remains largely brainstem‐restricted. Catecholaminergic (
Silvia Gasparini, Haidong Zhu, Ana Sofia Peraza Munuzuri, Mya L. Leuang, Frederico S. Fazan, Joel C. Geerling   +5 more
wiley   +1 more source

The role of interoception in alexithymia: a multidimensional analysis

BMC Psychology
Background Alexithymia, a personality construct characterized by difficulties in identifying and describing emotions, is closely linked to interoception—the ability to perceive one’s physiological state.
Wenjing Li, Lulu Ji, Yuan Liu, Ling Li
doaj   +1 more source

The influence of cardiac synchronisation on self-attribution to external objects in male participants

Frontiers in Psychology
Interoception, the representation of our bodily state derived from physiological signals, is fundamental to our sense of self. Previous studies using cardiac feedback paradigms demonstrated interoceptive effects on self-perception.
Hiroshi Shibata, Tokiko Harada, Hideki Ohira   +2 more
doaj   +1 more source

A Multiscale Spatiotemporal Causal Mapping Algorithm for Revealing Neural Network Mechanisms of Transcutaneous Auricular Vagus Nerve Stimulation

Human Brain Mapping, Volume 47, Issue 11, 01 August 2026.
In this study, we propose a multiscale spatiotemporal causal mapping (MSTCM) algorithm integrating multiscale functional connectivity and delay‐aware causal inference. Applied to resting‐state fMRI data, MSTCM reveals that taVNS reorganizes large‐scale brain networks by enhancing global integration efficiency while shifting information processing from ...
Weiyi Wang, Ruimin Wang, Pan Lin, Yue Leng, Tianqi Huang, Sheng Ge   +5 more
wiley   +1 more source

Cardiac interoception in the museum: A novel measure of experience

Frontiers in Psychology
Interoception is the perception of the body’s internal signals in response to various external and internal stimuli. The present study uses a novel method adapted from the CARdiac Elevation Detection Task to examine cardiac interoception objectively and ...
Emma S. Stephenson, Kenneth Koltermann, Gang Zhou, Jennifer A. Stevens   +3 more
doaj   +1 more source

Gold and Clarke Questionnaires Identify Different People With Insulin‐Treated Diabetes and Impaired Awareness of Hypoglycaemia in Almost 60% of Cases: A Post Hoc Analysis From the Hypo‐METRICS Study

Diabetes, Obesity and Metabolism, Volume 28, Issue 8, Page 6755-6766, August 2026.
ABSTRACT Aims Gold and Clarke questionnaires are used to identify impaired awareness of hypoglycaemia (IAH) and severe hypoglycaemic event (SHE) risk in people with diabetes (pwD). We explored their overlap, including Clarke's Hypoglycaemia Awareness Status (Clarke‐HAS) subfactor, and subsection differences in SHE incidence (Gold, Clarke, overlap ...
Vaios Koutroukas, Jonah Thomas, Gilberte Martine‐Edith, Aikaterina Tziannou, Patrick Divilly, Uffe Søholm, Claire L. Meek, Simon Heller, Julia K. Mader, Ulrik Pedersen‐Bjergaard, Bastiaan E. de Galan, Eric Renard, Mark L. Evans, Rory J. McCrimmon, Jane Speight, Frans Pouwer, Stephanie A. Amiel, Pratik Choudhary, on behalf of the Hypo‐RESOLVE consortium   +18 more
wiley   +1 more source

Characteristics of interoceptive heartbeat accuracy, sensibility, and awareness in adults who stutter

Acta Psychologica
Evidence suggests an association between interoceptive processing, which originates from feelings in the body, and mental health-related status, such as anxiety. We assessed heartbeat interoceptive accuracy, interoceptive sensibility, and awareness among
Daichi Iimura, Ishida Osamu
doaj   +1 more source