Results 71 to 80 of about 63,140 (252)

Distinct alterations of adiponectin, fibroblast growth factor 21 (FGF‐21), and insulin‐like growth factor binding protein 2 (IGFBP‐2) link dysmetabolism with cognitive decline across the Alzheimer's disease spectrum

Alzheimer's &Dementia, Volume 22, Issue 2, February 2026.
Abstract INTRODUCTION Metabolic disorders are risk factors for Alzheimer's disease (AD), although underlying mechanisms remain unclear. We investigated the relationship between peripheral metabolic markers – adiponectin, fibroblast growth factor 21 (FGF‐21), and insulin‐like growth factor binding protein 2 (IGFBP‐2) – and AD.
Caroline Dallaire‐Théroux, Helena L. Denis, Rosalie Cottez, Cyntia Tremblay, Amélie Provencher, Josue Valentin‐Escalera, Manon Leclerc, Andreanne Loiselle, Marine Tournissac, Olivier Potvin, Sylvie Belleville, Anne Gangloff, Frederic Picard, Henrik Zetterberg, Consortium for the Early Identification of Alzheimer's Disease – Quebec (CIMA‐Q), Frédéric Calon   +15 more
wiley   +1 more source

Plasma MCP-1 and changes on cognitive function in community-dwelling older adults

Alzheimer’s Research & Therapy, 2022
Background Monocyte Chemoattractant Protein-1 (MCP-1), a glial-derived chemokine, mediates neuroinflammation and may regulate memory outcomes among older adults. We aimed to explore the associations of plasma MCP-1 levels (alone and in combination with β-
Juan Luis Sanchez-Sanchez, Kelly V. Giudici, Sophie Guyonnet, Julien Delrieu, Yan Li, Randall J. Bateman, Angelo Parini, Bruno Vellas, Philipe de Souto Barreto, for the MAPT/DSA Group   +9 more
doaj   +1 more source

Analyse socio-spatiale de la vulnérabilité des migrants âgés [PDF]

, 2016
Poster présenté dans le cadre du 5ème colloque international du REIACTIS en 2016. Le poster présente les résultats d\u27une démarche de recension des écrits portant sur le thème du vieillissement des personnes âgées immigrées en ...
A. Martineau
core   +1 more source

Is There an Age Pattern in the Treatment of AMI? Evidence from Ontario [PDF]

In this article we analyse the rates at which those admitted to hospital with acute myocardial infarction (AMI) receive aggressive treatment, assess how those rates have changed over time, and ask whether there is evidence of age discrepancies. Estimates
Byron G. Spencer, Li Wang, Michel Grignon   +2 more
core  

A novel approach to target skin photodamage: Topical application of salt inducible kinase inhibitors

International Journal of Cosmetic Science, Volume 48, Issue 1, Page 1-15, February 2026.
UV‐induced photodamage leads to increased DNA damage and elevated MMP levels, which degrade collagen and contribute to wrinkle formation. SLT‐001 and SLT‐008, novel cosmetic ingredients that target salt‐inducible kinase, help reverse this effect by enhancing DNA repair, reducing MMP expression and decreasing erythema, thereby mitigating photodamage ...
Inbal Rachmin, Béatrice Le Varlet, Claire Regazzetti, Thierry Passeron, Jinhua Wang, David E. Fisher, Philippe Schaison, Braham Shroot   +7 more
wiley   +1 more source

Parcours de vieillissement des aîné·es migrant·es : des réseaux d’aide et d’entraide évolutifs et diversifiés

Lien Social et Politiques
Le vieillissement de la population migrante est un enjeu grandissant au Québec, plus particulièrement à Montréal, où 44 % des personnes âgées de 65 ans et plus sont né·es à l’extérieur du pays.
Marie-Emmanuelle Laquerre, Marianne Théberge-Guyon, Amina Mezdour   +2 more
doaj   +1 more source

Handicap et vieillissement. Le cas des maisons d’accueil spécialisé et des foyers d’accueil médicalisé

Populations Vulnérables, 2013
La question du vieillissement en milieu institutionnel est ici appréhendée dans deux types de structures : les maisons d’accueil spécialisé (MAS) et les foyers d’accueil médicalisé (FAM).
Yara Makdessi
doaj   +1 more source

Comparing Racial and Immigrant Health Status and Health Care Access in Later Life in Canada and the United States [PDF]

Little comparative research exists on health experiences and conditions of minority groups in Canada and the United States, despite both countries having a racially diverse population with a signifi cant proportion of immigrants.
Rania Tfaily, Steven G. Prus, Zhiqiu Lin
core  

Galactomyces ferment filtrate upregulates anchoring junctions and stabilizes actin to maintain the Young's modulus of skin cells in vitro

International Journal of Cosmetic Science, Volume 48, Issue 1, Page 16-29, February 2026.
Ageing causes actin cytoskeleton disorganization, a reduction in cellular components associated with the actin cytoskeleton and focal adhesions, and a reduction in skin firmness. Galactomyces ferment filtrate boosts actin stability, increases expression of anchoring junction proteins, including focal adhesions and protects against loss of firmness ...
Steph Crabtree, Bradley B. Jarrold, Olivia Kent, Matthew C. Ehrman, Timothy J. Hawkins, Viktor Korolchuk, Camila Pereira Braga, John M. Snowball, Makio Tamura, Tomohiro Hakozaki, Akira Matsubara, John E. Oblong, Max Brown   +12 more
wiley   +1 more source

Bacterial porphyrins in healthy skin: Microbiota components impact melanogenesis and age‐related processes leading to Porphyr'ageing

International Journal of Cosmetic Science, Volume 48, Issue 1, Page 186-199, February 2026.
Porphyrins, previously linked only to acne inflammation, are now implicated in skin ageing. Their presence correlates with increased melanin, inflammation, and oxidative stress, contributing to premature ageing signs. This study introduces the concept of “Porphyr'ageing,” highlighting the detrimental effects of bacterial metabolites on skin health and ...
Marie Meunier, Morgane De Tollenaere, Cyrille Jarrin, Emilie Chapuis, Marine Bracq, Laura Lapierre, Catherine Zanchetta, Jean Tiguemounine, Amandine Scandolera, Romain Reynaud   +9 more
wiley   +1 more source