Dementia in Latin America: assessing the present and envisioning the future
The demographic structure of Latin American countries (LAC) is fast approaching that of
developing countries, and the predicted prevalence of dementia in the former already …
developing countries, and the predicted prevalence of dementia in the former already …
The multi-partner consortium to expand dementia research in Latin America (ReDLat): driving multicentric research and implementation science
Dementia is becoming increasingly prevalent in Latin America, contrasting with stable or
declining rates in North America and Europe. This scenario places unprecedented clinical …
declining rates in North America and Europe. This scenario places unprecedented clinical …
[HTML][HTML] Interoception primes emotional processing: multimodal evidence from neurodegeneration
PC Salamone, A Legaz, L Sedeño… - Journal of …, 2021 - Soc Neuroscience
Recent frameworks in cognitive neuroscience and behavioral neurology underscore
interoceptive priors as core modulators of negative emotions. However, the field lacks …
interoceptive priors as core modulators of negative emotions. However, the field lacks …
Temporal irreversibility of large-scale brain dynamics in Alzheimer's disease
Healthy brain dynamics can be understood as the emergence of a complex system far from
thermodynamic equilibrium. Brain dynamics are temporally irreversible and thus establish a …
thermodynamic equilibrium. Brain dynamics are temporally irreversible and thus establish a …
Graph theoretical framework of brain networks in multiple sclerosis: a review of concepts
Network science provides powerful access to essential organizational principles of the
human brain. It has been applied in combination with graph theory to characterize brain …
human brain. It has been applied in combination with graph theory to characterize brain …
[HTML][HTML] The neuroscience of sadness: A multidisciplinary synthesis and collaborative review
Sadness is typically characterized by raised inner eyebrows, lowered corners of the mouth,
reduced walking speed, and slumped posture. Ancient subcortical circuitry provides a …
reduced walking speed, and slumped posture. Ancient subcortical circuitry provides a …
The BrainLat project, a multimodal neuroimaging dataset of neurodegeneration from underrepresented backgrounds
Abstract The Latin American Brain Health Institute (BrainLat) has released a unique
multimodal neuroimaging dataset of 780 participants from Latin American. The dataset …
multimodal neuroimaging dataset of 780 participants from Latin American. The dataset …
[HTML][HTML] Dynamic brain fluctuations outperform connectivity measures and mirror pathophysiological profiles across dementia subtypes: a multicenter study
From molecular mechanisms to global brain networks, atypical fluctuations are the hallmark
of neurodegeneration. Yet, traditional fMRI research on resting-state networks (RSNs) has …
of neurodegeneration. Yet, traditional fMRI research on resting-state networks (RSNs) has …
Multimodal mechanisms of human socially reinforced learning across neurodegenerative diseases
Social feedback can selectively enhance learning in diverse domains. Relevant
neurocognitive mechanisms have been studied mainly in healthy persons, yielding …
neurocognitive mechanisms have been studied mainly in healthy persons, yielding …
Multimodal neurocognitive markers of naturalistic discourse typify diverse neurodegenerative diseases
Neurodegeneration has multiscalar impacts, including behavioral, neuroanatomical, and
neurofunctional disruptions. Can disease-differential alterations be captured across such …
neurofunctional disruptions. Can disease-differential alterations be captured across such …