Catherine Féart
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View article: Development and indirect validation of a model predicting frailty in the French healthcare claims database
Development and indirect validation of a model predicting frailty in the French healthcare claims database Open
View article: Association of Lipopolysaccharide-Type Endotoxins with Retinal Neurodegeneration: The Alienor Study
Association of Lipopolysaccharide-Type Endotoxins with Retinal Neurodegeneration: The Alienor Study Open
PURPOSE: Lipopolysaccharide (LPS)-type endotoxins are naturally found in the gut microbiota and there is emerging evidence linking gut microbiota and neuroinflammation leading to retinal neurodegeneration. Thinning of the retinal nerve fib…
View article: Association of dietary and nutritional factors with cognitive decline, dementia, and depressive symptomatology in older individuals according to a neurogenesis-centred biological susceptibility to brain ageing
Association of dietary and nutritional factors with cognitive decline, dementia, and depressive symptomatology in older individuals according to a neurogenesis-centred biological susceptibility to brain ageing Open
Hippocampal neurogenesis (HN) occurs throughout the life course and is important for memory and mood. Declining with age, HN plays a pivotal role in cognitive decline (CD), dementia, and late-life depression, such that altered HN could rep…
View article: Association of Age-Related Macular Degeneration with a Blood Biomarker of Lipopolysaccharide, a Gut Bacterial Proinflammatory Toxin
Association of Age-Related Macular Degeneration with a Blood Biomarker of Lipopolysaccharide, a Gut Bacterial Proinflammatory Toxin Open
This study evidenced an association between higher esterified 3-OH FAs and incident early AMD, suggesting that exposure to LPS may be involved in the early pathophysiological processes of AMD.
View article: Development and validation of an occurrence-based healthy dietary diversity (ORCHID) score easy to operationalise in dietary prevention interventions in older adults: a French study
Development and validation of an occurrence-based healthy dietary diversity (ORCHID) score easy to operationalise in dietary prevention interventions in older adults: a French study Open
Healthy diet and dietary diversity have been associated with healthy ageing. Several scores have been developed to assess dietary diversity or healthy diets in epidemiological studies, but they are not adapted to be used in the context of …
View article: COVID-19 Lockdown and Changes in Dietary and Lifestyle Behaviors in a French Longitudinal Cohort
COVID-19 Lockdown and Changes in Dietary and Lifestyle Behaviors in a French Longitudinal Cohort Open
Background: The COVID-19 pandemic has imposed local lockdowns resulting in strong disruptions in our lifestyles and dietary behaviors. This study aimed to determine how the lockdown in France affected these behaviors and weight during the …
View article: A Mediterranean Diet‐Based Metabolomic Score and Cognitive Decline in Older Adults: A Case–Control Analysis Nested within the Three‐City Cohort Study
A Mediterranean Diet‐Based Metabolomic Score and Cognitive Decline in Older Adults: A Case–Control Analysis Nested within the Three‐City Cohort Study Open
Scope Evidence on the Mediterranean diet (MD) and age‐related cognitive decline (CD) is still inconclusive partly due to self‐reported dietary assessment. The aim of the current study is to develop an MD‐ metabolomic score (MDMS) and inves…
View article: Dairy products and brain structure in French older adults
Dairy products and brain structure in French older adults Open
Among food groups with putative benefits for brain structures, dairy products (DP) have been poorly studied. The sample included participants without dementia from the ancillary brain imaging study of the Three-City cohort who were aged 65…
View article: Protein intake in cancer: Does it improve nutritional status and/or modify tumour response to chemotherapy?
Protein intake in cancer: Does it improve nutritional status and/or modify tumour response to chemotherapy? Open
Background Combating malnutrition and cachexia is a core challenge in oncology. To limit muscle mass loss, the use of proteins in cancer is encouraged by experts in the field, but it is still debated due to their antagonist effects. Indeed…
View article: Plasma carotenoids and risk of depressive symptomatology in a population-based cohort of older adults
Plasma carotenoids and risk of depressive symptomatology in a population-based cohort of older adults Open
View article: P23-054-23 Serum Vitamins and Retinal Nerve Fiber Layer Changes on SD-OCT: The Alienor Study
P23-054-23 Serum Vitamins and Retinal Nerve Fiber Layer Changes on SD-OCT: The Alienor Study Open
View article: High plasma Glial Fibrillary Acidic Protein levels are associated with an increased risk of dementia and Alzheimer’s disease over a 13‐year follow‐up period: Results from a prospective population‐based cohort
High plasma Glial Fibrillary Acidic Protein levels are associated with an increased risk of dementia and Alzheimer’s disease over a 13‐year follow‐up period: Results from a prospective population‐based cohort Open
Background Reactive astrogliosis, an activation state that includes morphological, metabolic and functional changes of astrocytes, occurs in neurodegenerative diseases, including Alzheimer’s disease (AD). Increased plasma levels of glial f…
View article: Development and validation of a dietary diversity score for French older adults
Development and validation of a dietary diversity score for French older adults Open
International audience
View article: Patterns of polyphenol intake and risk of depressive symptomatology in a population-based cohort of older adults
Patterns of polyphenol intake and risk of depressive symptomatology in a population-based cohort of older adults Open
View article: Mediterranean Diet Adherence and Risk of Depressive Symptomatology in a French Population-Based Cohort of Older Adults
Mediterranean Diet Adherence and Risk of Depressive Symptomatology in a French Population-Based Cohort of Older Adults Open
Several foods from the Mediterranean Diet (MeDi) have already been characterized as beneficial for depression risk, while studies focusing on adherence to the overall MeDi are lacking among older adults at higher risk of depression. The ai…
View article: Association of a MIND Diet with Brain Structure and Dementia in a French Population
Association of a MIND Diet with Brain Structure and Dementia in a French Population Open
In this cohort of French older adults, higher adherence to the French MIND diet was associated with a lower dementia risk and with preserved white matter microstructure. These results provide further evidence for a role of the MIND diet in…
View article: Study protocol for a pragmatic cluster randomized controlled trial to improve dietary diversity and physical fitness among older people who live at home (the “ALAPAGE study”)
Study protocol for a pragmatic cluster randomized controlled trial to improve dietary diversity and physical fitness among older people who live at home (the “ALAPAGE study”) Open
View article: B Vitamins and Incidence of Advanced Age-Related Macular Degeneration: The Alienor Study
B Vitamins and Incidence of Advanced Age-Related Macular Degeneration: The Alienor Study Open
B vitamins may protect against age-related macular degeneration (AMD). We evaluated the associations of dietary intake and serum vitamins with the incidence of advanced AMD in the Alienor study. The Alienor study is a prospective populatio…
View article: Impaired hippocampal neurogenesis in vitro is modulated by dietary-related endogenous factors and associated with depression in a longitudinal ageing cohort study
Impaired hippocampal neurogenesis in vitro is modulated by dietary-related endogenous factors and associated with depression in a longitudinal ageing cohort study Open
View article: Alterations in the Oral Microbiome Associated With Diabetes, Overweight, and Dietary Components
Alterations in the Oral Microbiome Associated With Diabetes, Overweight, and Dietary Components Open
The Mediterranean diet (MedDiet) represents the traditional food consumption patterns of people living in countries bordering the Mediterranean Sea and is associated with a reduced incidence of obesity and type-2 diabetes mellitus (T2DM). …
View article: Dietary Glycemic Load and Plasma Amyloid-β Biomarkers of Alzheimer’s Disease
Dietary Glycemic Load and Plasma Amyloid-β Biomarkers of Alzheimer’s Disease Open
Previous studies have highlighted links between a high-glycemic-load (GL) diet and Alzheimer’s disease in apolipoprotein E ε4 (APOE4) carriers. However, the impact of high-GL diet on plasma amyloid-β (Aβ), an Alzheimer’s disease hallmark t…
View article: Republication : Aliments ultra-transformés : le système NOVA est-il robuste ?
Republication : Aliments ultra-transformés : le système NOVA est-il robuste ? Open
View article: Ultra-processed foods: how functional is the NOVA system?
Ultra-processed foods: how functional is the NOVA system? Open
View article: Évolution de la corpulence d’adultes français au cours du confinement lié à la COVID-19 : quelles explications ?
Évolution de la corpulence d’adultes français au cours du confinement lié à la COVID-19 : quelles explications ? Open
View article: Co-Occurrence of Geriatric Syndromes and Diseases in the General Population: Assessment of the Dimensions of Aging
Co-Occurrence of Geriatric Syndromes and Diseases in the General Population: Assessment of the Dimensions of Aging Open
View article: Children’s Diet at 2 Years and Trajectories of Hyperactivity-Inattention Symptoms and Conduct Problems Between 3 and 8 Years: The EDEN Cohort
Children’s Diet at 2 Years and Trajectories of Hyperactivity-Inattention Symptoms and Conduct Problems Between 3 and 8 Years: The EDEN Cohort Open
View article: Diversité alimentaire et risque de décès en population générale âgée [eposter]
Diversité alimentaire et risque de décès en population générale âgée [eposter] Open
National audience
View article: Évaluation de la validité du score de diversité ALAPAGE avec des indicateurs de qualité nutritionnelle de l’alimentation de seniors en France (INCA3) [eposter]
Évaluation de la validité du score de diversité ALAPAGE avec des indicateurs de qualité nutritionnelle de l’alimentation de seniors en France (INCA3) [eposter] Open
National audience
View article: The serum metabolome mediates the concert of diet, exercise, and neurogenesis, determining the risk for cognitive decline and dementia
The serum metabolome mediates the concert of diet, exercise, and neurogenesis, determining the risk for cognitive decline and dementia Open
Introduction Diet and exercise influence the risk of cognitive decline (CD) and dementia through the food metabolome and exercise‐triggered endogenous factors, which use the blood as a vehicle to communicate with the brain. These factors m…
View article: Predicting the retinal content in omega‐3 fatty acids for age‐related macular‐degeneration
Predicting the retinal content in omega‐3 fatty acids for age‐related macular‐degeneration Open
Keywords plus: polyunsaturated fatty-acids, long-chain.