geraldinepoisnel.bsky.social
@geraldinepoisnel.bsky.social
Reposted
🚨📝 #PaperAlert

Massive work from Salma Bougacha et al., supervised by Gaël Chételat, investigating contributions of connectional pathways to shaping #Alzheimer's disease pathologies 🧠

Now published in Brain Communications (open access)
Contributions of connectional pathways to shaping Alzheimer’s disease pathologies
The relative importance of different connectional pathways in shaping Alzheimer’s disease pathologies is unknown. Bougacha et al. reported that functional
academic.oup.com
February 5, 2025 at 9:04 AM
Reposted
🚨 Offre de thèse en neuropsychologie / PhD Thesis offer in neuropsychology

We’re looking for a motivated student to join the Neuropresage team for a PhD project.

⏱️ Application deadline: April 1st 2025

Full details here 👇

#Thèse #PhD #Neuropsychologie #Neuropsychology #Recherche #Research
News | Neuropresage
Neuropresage is interested in pathophysiological mechanims and lifestyle-base interventions in brain disorders using clinical trials and multimodal analysis
neuropresage.fr
February 10, 2025 at 1:39 PM
Reposted
👏 A HUGE congrats to Anne-Laure Turpin for her 1st first-author paper now published in @GreenJournal #Neurology

She looked at how #lifestyle engagement in early, mid vs late-life promote different #reserve mechanisms in older adults 🧠
www.neurology.org/doi/10.1212/...
Association Between Lifestyle at Different Life Periods and Brain Integrity in Older Adults | Neurology
Background and ObjectivesLifestyle behaviors, including engagement in complex mental activities, have been associated with dementia risk and neuroimaging markers of aging and Alzheimer disease. Howeve...
www.neurology.org
February 10, 2025 at 2:01 PM
Reposted
🚨 #PaperAlert - Miranka Wirth and @geraldinepoisnel.bsky.social's teams

Maxie Liebscher and al., investigated the Circulating Stress Hormones, #Brain Health, and #Cognition in Healthy Older Adults: Cross-Sectional Findings and Sex Differences in #Age-Well

Biological Psychiatry: GOS (Open Access)
Circulating Stress Hormones, Brain Health, and Cognition in Healthy Older Adults: Cross-Sectional Findings and Sex Differences in Age-Well
Increased stress is a proposed risk factor for Alzheimer’s disease (AD). We examined cross-sectional associations between circulating stress biomarker…
www.sciencedirect.com
February 7, 2025 at 9:46 AM
Reposted
🎬🧠 À l’occasion de la Semaine du Cerveau, un ciné-débat aura lieu autour du film "La Finale" au Cinéma le LUX (Caen) le 14 mars à 20h30 en présence de:

• Gaël Chételat
• Romain Schneckenburger
• Bernadette Bacconnier

📍 Entrée gratuite
👉 Inscription : www.eventbrite.fr/e/cine-debat...
Ciné-Débat : "La Finale"
En présence de nos invités : Mme Gaël Chételat, M. Romain Schneckenburger et Mme Bacconnier.
www.eventbrite.fr
February 4, 2025 at 8:11 AM
Reposted
🚨📝 Paper Alert - Gaël Chételat’s Team

SACHA HAUDRY et al., investigated the #meditation mechanisms underlying #brain preservation and #psychoaffective health in older expert meditators and older meditation-naive participants

#ScientificReports (Open Access paper)
www.nature.com/articles/s41...
Decoding meditation mechanisms underlying brain preservation and psycho-affective health in older expert meditators and older meditation-naive participants - Scientific Reports
Scientific Reports - Decoding meditation mechanisms underlying brain preservation and psycho-affective health in older expert meditators and older meditation-naive participants
www.nature.com
February 4, 2025 at 8:56 AM
Reposted
🚨📝 Paper Alert – @geraldinepoisnel.bsky.social team

Asrar Lehodey et al., investigated the association of critically short #telomeres with brain and blood markers of #ageing and #Alzheimer’s disease in older adults.

alzres.biomedcentral.com/articles/10....
Association of critically short telomeres with brain and blood markers of ageing and Alzheimer’s disease in older adults - Alzheimer's Research & Therapy
Background Accumulation of critically short telomeres (CST) is implicated in decreased tissular regenerative capacity and increased susceptibility to degenerative diseases such as Alzheimer’s disease ...
alzres.biomedcentral.com
February 4, 2025 at 8:17 AM
Reposted
🚨📝 New paper from Silver Santé Study researchers !

Edelweiss Touron, from @geraldinepoisnel.bsky.social's team, explored the link between #depressive symptoms and #stress markers, functional #connectivity and #brain volume in older adults

Now published in #AlzheimersResearchTherapy (open access)
Depressive symptoms in older adults are associated with changes in stress-related markers, functional connectivity and brain volume - Alzheimer's Research & Therapy
Background Subclinical depressive symptoms increase the risk of developing Alzheimer’s disease (AD). The neurobiological mechanisms underlying this link may involve stress system dysfunction, notably ...
alzres.biomedcentral.com
February 4, 2025 at 1:20 PM
Reposted
Aux États-Unis, la recherche médicale et la culture scientifique sont mises au pas

Par Caroline Coq-Chodorge
Aux États-Unis, la recherche médicale et la culture scientifique sont mises au pas
Alors que Donald Trump vient de mettre un terme à toutes les politiques de diversité, Robert F. Kennedy Jr. tente de se faire adouber par le Sénat pour le poste de secrétaire d’État à la santé...
www.mediapart.fr
February 3, 2025 at 12:25 PM