Výsledky vyhledávání - "Hélène Chevallier"

Akademický článek

Attitudes and Expectations of Clinical Research Participants Toward Digital Health and Mobile Dietary Assessment Tools: Cross-Sectional Survey Study

Autor: Florent Schäfer, Laurent Quinquis, Maxime Klein, Joséphine Escutnaire, Frédéric Chavanel, Hélène Chevallier, Guy Fagherazzi

Publikováno v: Frontiers in Digital Health, Vol 4 (2022)

BackgroundThe adoption of health technologies is key to empower research participants and collect quality data. However, the acceptance of health technologies is usually evaluated in patients or healthcare practitioners, but not in clinical research

Externí odkaz: https://doaj.org/article/7e771cb234f048d39c42a4edf14f20a3

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Diet Supplementation with NUTRIOSE, a Resistant Dextrin, Increases the Abundance of Parabacteroides distasonis in the Human Gut

Autor: Florence Thirion, Kévin Da Silva, Florian Plaza Oñate, Anne‐Sophie Alvarez, Clémentine Thabuis, Nicolas Pons, Magali Berland, Emmanuelle Le Chatelier, Nathalie Galleron, Florence Levenez, Coralie Vergara, Hélène Chevallier, Laetitia Guérin‐Deremaux, Joël Doré, Stanislav D. Ehrlich

Publikováno v: Molecular nutritionfood research. 66(11)

An imbalance of the gut microbiota ("dysbiosis") is associated with numerous chronic diseases, and its modulation is a promising novel therapeutic approach. Dietary supplementation with soluble fiber is one of several proposed modulation strategies.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f16bd7f9b9e670ec068e3e3add5fdb8c
https://pubmed.ncbi.nlm.nih.gov/35312171

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Attitudes and Expectations of Clinical Research Participants Toward Digital Health and Mobile Dietary Assessment Tools: Cross-Sectional Survey Study

Autor: Florent Schäfer, Laurent Quinquis, Maxime Klein, Joséphine Escutnaire, Frédéric Chavanel, Hélène Chevallier, Guy Fagherazzi

Publikováno v: Frontiers in digital health. 4

The adoption of health technologies is key to empower research participants and collect quality data. However, the acceptance of health technologies is usually evaluated in patients or healthcare practitioners, but not in clinical research participan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb24179face5823f2ce159aba9429a4d
https://pubmed.ncbi.nlm.nih.gov/35355684

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A Graded Approach for Evaluating Health Claims about Plant-Based Food Supplements: Application of a Case Study Methodology

Autor: Hélène Kergosien, Gabrielle Ventura, François-André Allaert, Hélène Chevallier, Florent Herpin

Publikováno v: Nutrients
Nutrients, Vol 13, Iss 2684, p 2684 (2021)
Volume 13
Issue 8

The implementation of REGULATION (EC) No 1924/2006 has led to the formation of a list of health claims that can be used in food supplements (EU 432/2012). However, such supplements are often composed of plant preparations with claims omitted from thi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5044f3c8942a0b8ea716b428f162eb8c
https://pubmed.ncbi.nlm.nih.gov/34444844

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Attitudes and expectations of clinical research participants towards digital health and mobile dietary assessment tools: Cross-sectional survey study (Preprint)

Autor: Florent Schäfer, Laurent Quinquis, Maxime Klein, Joséphine Escutnaire, Frédéric Chavanel, Hélène Chevallier, Guy Fagherazzi

BACKGROUND The implementation of digital technologies in clinical research represents an opportunity to facilitate the collection of health data and empower research participants. The acceptance of health technologies is usually evaluated in patients

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9a9c6e9bb28c541cd7034addcd444006
https://doi.org/10.2196/preprints.30544

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Les participant(e)s aux études cliniques sont prêt(e)s à utiliser les technologies numériques : résultats d’une enquête évaluant les attentes de 1529 participant(e)s autour de la santé connectée et du recueil alimentaire par applications mobiles

Autor: Frédéric Chavanel, Hélène Chevallier, Guy Fagherazzi, Maxime Klein, Florent Schäfer, Joséphine Escutnaire, Laurent Quinquis

Publikováno v: Revue d'Épidémiologie et de Santé Publique. 69:S103-S104

Objectifs Les technologies numeriques permettent de faciliter le recueil d’information de sante et de nutrition par les participants aux etudes cliniques. Cependant, l’appetence a ces technologies est generalement evaluee en population generale,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::51233bec14b72e9b7667136fcf3ea47a
https://doi.org/10.1016/j.respe.2021.05.033

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Microsatellites in the tree #Foetidia mauritiana# (Lecythidaceae) and utility in other #Foetidia# taxa from the Mascarene Islands

Autor: Laurence Humeau, Florent Martos, Gérard Lebreton, Eric Rivière, Marie-Hélène Chevallier

Publikováno v: Applications in Plant Sciences
Applications in Plant Sciences, Wiley, 2016, 4 (8), pp.1600034. ⟨10.3732/apps.1600034⟩
Applications in Plant Sciences, 2016, 4 (8), pp.1600034. ⟨10.3732/apps.1600034⟩

International audience; Premise of the study: Polymorphic markers were required for a native tree of the Mascarene Islands, Foetidia mauritiana (Lecythidaceae), to investigate the effects of fragmentation of lowland tropical habitats on tree mating s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e48ebcf46f181fbd2b3954356d6f710
https://hal.univ-reunion.fr/hal-01456701

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Geographic structuring into vicariant species-pairs in a wide-ranging, high-dispersal plant-insect mutualism: the case of Ficus racemosa and its pollinating wasps

Autor: Martine Hossaert-McKey, Jean-Yves Rasplus, Noppol Kobmoo, Finn Kjellberg, Astrid Cruaud, Yan-Qiong Peng, Anthony Bain, Renee M. Borges, Hélène Vignes, Marie-Hélène Chevallier

Publikováno v: Evolutionary Ecology
Evolutionary Ecology, Springer Verlag, 2016, 30 (4), pp.663-684. ⟨10.1007/s10682-016-9836-5⟩

Ficus and their mutualistic pollinating wasps provide a unique model to investigate joint diversification in a high dispersal system. We investigate genetic structuring in an extremely wide-ranging Ficus species, Ficus racemosa, and its pollinating w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::830b958d9813345f50e7ae336de2a205
https://hal.archives-ouvertes.fr/hal-01608635

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Isolation and characterization of microsatellite markers of an endangered tropical tree, Sideroxylon majus, and cross-species amplification in other Sapotaceae species

Autor: Laurence Humeau, Dominique Strasberg, Ange-Marie Risterucci, Marie-Hélène Chevallier, Christophe Simiand, Guillaume Payet, Gérard Lebreton, Stéphanie Dafreville, Expédit Riviere

Publikováno v: Conservation Genetics Resources
Conservation Genetics Resources, Springer, 2011, 3 (4), pp.701--704. ⟨10.1007/s12686-011-9437-0⟩

International audience; Sideroxylon majus (Sapotaceae) is an endangered endemic tree of La Re´union Island that has suffered from human actions. It is present in small and isolated populations that encounter severe difficulties to regenerate. To hav

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5038cd44e8cbd4d804257bcdae7c980
https://doi.org/10.1007/s12686-011-9437-0

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Insights into the biogeographical history of the Lower Guinea Forest Domain: evidence for the role of refugia in the intraspecific differentiation of Aucoumea klaineana

Autor: Simon Ossari, Céline Born, Marie-Hélène Chevallier, Doyle McKey, Nadir Alvarez, Martine Hossaert-McKey, Elisabeth Jean Wickings

Publikováno v: Molecular Ecology. 20:131-142

Determining the biogeographical histories of rainforests is central to our understanding of the present distribution of tropical biodiversity. Ice age fragmentation of central African rainforests strongly influenced species distributions. Elevated ar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a348afe6fc9ed95e86190f26ab18c6b5
https://doi.org/10.1111/j.1365-294x.2010.04919.x

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