Results 1 to 10 of about 531 (131)

Sleep macro‐architecture, nocturnal hypoxemia, and Alzheimer’s Disease‐related MRI patterns among diverse older adults [PDF]

Alzheimers Dement
Abstract Background Increasing evidence has linked sleep quality and sleep apnea to poorer brain health, yet the association between sleep macro‐architecture, nocturnal hypoxemia and Alzheimer's Disease (AD)‐related patterns on neuroimaging remains less known, especially across older adults from diverse ethnoracial groups. Method The recently completed
Liu D, Braskie M, Cavaillès C, Peltz C, Redline S, Yaffe K.   +5 more
europepmc   +4 more sources

Invasion Patterns and Niche Dynamics of the Pollinivorous Florida Calligrapher, <i>Toxomerus floralis</i> (Diptera: Syrphidae) in the Afrotropical Region. [PDF]

Ecol Evol
The rapid spread of Toxomerus floralis (Fabricius, 1798) (Diptera: Syrphidae) within the Afrotropical region is analysed using occurrence data from field sampling, museum collections and citizen science sources, combined with single and ensemble species distribution models.
Muller B, Midgley J, Goergen G, Al Jahdhami A, Azo'o Ela M, Bellingan T, Cavaillès S, Copeland R, De Meyer M, Hauser M, Holmes A, Mengual X, Nève G, Reemer M, Skevington J, Ståhls G, Sinzinkayo E, Smit J, Ssymank A, Theron G, Jordaens K.   +20 more
europepmc   +2 more sources

Midlife sleep characteristics and Alzheimer's disease biomarkers 20 years later. [PDF]

Alzheimers Dement
Abstract INTRODUCTION Poor sleep characteristics are associated with Alzheimer's disease (AD) among older adults; however, this relationship remains underexplored earlier in life. We investigated how early midlife sleep relates to AD‐related biomarkers in late midlife.
Cavaillès C, Carnethon MR, Knutson KL, Thomas SJ, Yaffe K.   +4 more
europepmc   +2 more sources

Objective sleep quality and MRI biomarkers of Alzheimer’s Disease in a diverse cohort of older adults [PDF]

Alzheimers Dement
Abstract Background Poor sleep is linked to higher risk of Alzheimer's Disease (AD), yet its relationship with AD‐related biomarkers is not fully understood. This study aimed to examine associations between objective sleep characteristics and three AD‐related magnetic resonance imaging (MRI) biomarkers in a diverse cohort of community‐dwelling older ...
Liu D, Cavaillès C, Braskie M, Leng Y, Stone K, Yaffe K.   +5 more
europepmc   +3 more sources

Sleep patterns in midlife and Alzheimer's disease biomarkers [PDF]

Alzheimers Dement
Abstract Background Growing evidence suggests an association between sleep and Alzheimer's disease (AD) among older adults. However, the relationships between sleep patterns and AD blood biomarkers earlier in life remain underexplored. We aimed to investigate how sleep in early midlife relates to three AD biomarkers in late midlife.
Cavaillès C, Carnethon M, Knutson K, Thomas S, Yaffe K.   +4 more
europepmc   +2 more sources

Objective Sleep, 24‐hour Rest‐Activity Rhythms, and Cognition [PDF]

Alzheimers Dement
Abstract Background Poor sleep and circadian disruptions have been associated with cognitive decline and increased dementia risk. However, limited research has explored the relationship between objective sleep measures, circadian rest‐activity rhythms (RAR), and specific cognitive domains. Method We analyzed data from 856 participants aged ≥50 years in
Cavaillès C, Stone K, Leng Y, Peltz C, Yaffe K.   +4 more
europepmc   +2 more sources

Objective sleep quality in diverse older adults: a cross-sectional study on the importance of race and ethnicity and sex [PDF]

BMC Medicine
Background Research on sleep disparities across different sociodemographic groups is limited and often yields inconsistent findings. We aimed to examine differences in objective sleep measures by race and ethnicity, sex, and age within a diverse cohort ...
Clémence Cavaillès, Katie L. Stone, Yue Leng, Carrie Peltz, Kristine Yaffe   +4 more
doaj   +2 more sources

Antibiofilm Activity of a Novel Calcium Phosphate Cement Doped with Two Antibiotics [PDF]

Journal of Functional Biomaterials
This study presents the development of a degradable and biocompatible calcium phosphate cement (CPC) co-loaded with gentamicin (1.25 wt%) and vancomycin (4.25 wt%) for the local treatment of polymicrobial bone infections.
Eneko Elezgaray, Cassandra Pouget, Fanny Salmeron, Catherine Flacard, Jean-Philippe Lavigne, Vincent Cavaillès, Mikhael Bechelany   +6 more
doaj   +2 more sources

Introduction to Gabrielle Ferrieres’ Jean Cavailles (1950).

Kagaku tetsugaku, 2020
Contextualization, including a timeline of Cavailles’ post-War commemorationand a re-evaluation of Ferrieres’ wider work.
  +15 more sources

Systematic Review on the Association Between Sleep and the Risk of Alzheimer’s Disease: An Evolutionary Perspective [PDF]

Evol Appl
ABSTRACT Alzheimer's disease (AD) is an important, non‐curable disease today. Several possible risk factors have been discussed, among others sleep. Evolutionary hypotheses were proposed to explain sleep variation and AD risk, such as a potential advantage of short or interrupted sleep in ancient insecure environments, the evolution of increased ...
Spirig S, Frei S, Jaeggi A, Bender N.
europepmc   +2 more sources