Results 91 to 100 of about 20,334 (217)

Activities of daily living and their neural correlates across the Alzheimer's disease continuum: Evidence from a Latin American cohort

Alzheimer's &Dementia, Volume 22, Issue 5, May 2026.
Abstract INTRODUCTION Functional decline in activities of daily living (ADL)—advanced (AADL), instrumental (IADL), and basic (BADL)—is a hallmark of Alzheimer's disease (AD). However, integrated clinical–neuroanatomical evidence on progression across the AD continuum remains limited, particularly in Latin American populations.
Fernando Henríquez, Patricio Riquelme, Gonzalo Forno, Joaquín Migeot, Rodrigo Henríquez, Patricia Lillo, Daniela Thumala‐Dockendorff, Cecilia Okuma, Cecilia González Campo, Michael Hornberger, Francisco Aboitiz, Andrea Slachevsky   +11 more
wiley   +1 more source

Heterogeneous appetite patterns in depression: computational modeling of nutritional interoception, reward processing, and decision-making

Frontiers in Human Neuroscience
Accurate interoceptive processing in decision-making is essential to maintain homeostasis and overall health. Disruptions in this process have been associated with various psychiatric conditions, including depression.
Yuuki Uchida, Yuuki Uchida, Takatoshi Hikida, Manabu Honda, Yuichi Yamashita   +4 more
doaj   +1 more source

How do you feel when you can't feel your body? Interoception, functional connectivity and emotional processing in depersonalization-derealization disorder.

PLoS ONE, 2014
Depersonalization-Derealization Disorder (DD) typically manifests as a disruption of body self-awareness. Interoception -defined as the cognitive processing of body signals- has been extensively considered as a key processing for body self-awareness.
Lucas Sedeño, Blas Couto, Margherita Melloni, Andrés Canales-Johnson, Adrián Yoris, Sandra Baez, Sol Esteves, Marcela Velásquez, Pablo Barttfeld, Mariano Sigman, Rafael Kichic, Dante Chialvo, Facundo Manes, Tristan A Bekinschtein, Agustin Ibanez   +14 more
doaj   +1 more source

Dance and emotion in posterior parietal cortex: a low-frequency rTMS study [PDF]

, 2012
Background: The neural bases of emotion are most often studied using short non-natural stimuli and assessed using correlational methods. Here we use a brain perturbation approach to make causal inferences between brain activity and emotional reaction to ...
Grosbras, M.-H., Pollick, F.E., Tan, H.
core   +1 more source

Altered amygdala structural connectivity and relations to social cognition in frontotemporal dementia

Alzheimer's &Dementia, Volume 22, Issue 5, May 2026.
Abstract INTRODUCTION The amygdala is critical for social cognition and undergoes profound damage in frontotemporal dementia (FTD). While its atrophy is well documented, changes in its structural connectivity and their behavioral relevance remain unclear. METHODS Using fixel‐based analysis and tractography, we examined amygdala connectivity in patients
Mengjie Huang, Marshall A. Dalton, Sophie Matis, Her Ai Claris Teng, Sau Chi Cheung, Yun T. Hwang, Rebekah M. Ahmed, Ramon Landin‐Romero, Olivier Piguet   +8 more
wiley   +1 more source

A Blueprint for the Hard Problem of Consciousness [PDF]

, 2019
A Blueprint for the Hard Problem of Consciousness addresses the fundamental mechanism that allows physical events to transcend into subjective experiences, termed the Hard Problem of Consciousness. Consciousness is made available as
Negro, Paulo J.
core  

The Impact of BWM‐T Versus Brief Mindfulness Induction on Stress, Anxiety and Self‐Efficacy in University Students: Immediate and Short‐Term Outcomes of RCT on Psychological Well‐Being and Autonomic Balance

Brain and Behavior, Volume 16, Issue 5, May 2026.
ABSTRACT Background: University students face increasing levels of stress, anxiety, and self‐efficacy, which may disrupt autonomic balance. While many mind–body interventions require sustained practice, growing evidence suggests that even a single session can yield immediate benefits.
Mauro Cozzolino, Marco Borgese, Giovanna Celia   +2 more
wiley   +1 more source

A multidimensional and multi-feature framework for cardiac interoception

NeuroImage, 2020
Interoception (the sensing of inner-body signals) is a multi-faceted construct with major relevance for basic and clinical neuroscience research. However, the neurocognitive signatures of this domain (cutting across behavioral, electrophysiological, and ...
Sol Fittipaldi, Sofía Abrevaya, Alethia de la Fuente, Guido Orlando Pascariello, Eugenia Hesse, Agustina Birba, Paula Salamone, Malin Hildebrandt, Sofía Alarco Martí, Ricardo Marcos Pautassi, David Huepe, Miquel Martorell Martorell, Adrián Yoris, María Roca, Adolfo M. García, Lucas Sedeño, Agustín Ibáñez   +16 more
doaj   +1 more source

Sleep and the heart: interoceptive differences linked to poor experiential sleep quality in anxiety and depression [PDF]

, 2017
Interoception is the sense through which internal bodily changes are signalled and perceived. Individual differences in interoception are linked to emotional style and vulnerability to affective disorders.
Critchley, Hugo D, Ewing, Donna L, Garfinkel, Sarah N, Gould van Praag, Cassandra, Manassei, Miranda, Philippides, Andrew O   +5 more
core   +1 more source

Psychological Impacts of a Teacher Mindfulness‐Based Program: Moderation by Changes in Neuroendocrine Stress Over Time

Psychology in the Schools, Volume 63, Issue 5, Page 952-963, May 2026.
ABSTRACT This study extends previous research on a Mindfulness Based Program (MBP) for teachers by examining whether psychological impacts of MBP participation were moderated by changes in teachers' neuroendocrine stress across the program. Teachers (n = 60, 54 women) were randomly assigned to MBP or waitlist control conditions and assessed at pre ...
Heidemarie K. Laurent, Robert W. Roeser, Kimberly A. Schonert‐Reichl   +2 more
wiley   +1 more source