{"id":5524,"date":"2025-07-08T09:59:35","date_gmt":"2025-07-08T07:59:35","guid":{"rendered":"https:\/\/web.msh-lse.fr\/p2s\/?p=5524"},"modified":"2026-04-15T09:38:46","modified_gmt":"2026-04-15T07:38:46","slug":"10-octobre-2025-seminaire-e-sante-entre-promesses-et-fractures","status":"publish","type":"post","link":"https:\/\/web.msh-lse.fr\/p2s\/10-octobre-2025-seminaire-e-sante-entre-promesses-et-fractures\/","title":{"rendered":"Planetary health diet with einkorn as a potential preventive strategy to improve interdental microbiota, oral health and quality of life: a pilot clinical trial."},"content":{"rendered":"\t\t
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Audrey Murat-Ringot<\/strong> a,b , Laurie Fraticelli<\/strong> a , Denis Bourgeois<\/strong> a , Lama Basbous b ,
Anne Lastmann b, Laurence Mayaud c, Marie-Th\u00e9r\u00e8se Charreyre c , Romain Lan<\/strong> a,d and
Florence Carrouel<\/strong> a
a Laboratory \u2018Health, Systemic, Process\u2019 (P2S), UR4129, University Claude Bernard Lyon 1, University of Lyon, Lyon, France;<\/strong>
b Hospices Civils de Lyon, Lyon, France; c Universite Claude Bernard Lyon 1, INSA Lyon, Universit\u00e9 Jean Monnet, CNRS UMR 5223,
Ing\u00e9nierie des Mat\u00e9riaux Polym\u00e8res, Villeurbanne Cedex, France; d Laboratory ADES, Aix Marseille University, CNRS, EFS, Marseille, France.<\/p>

ABSTRACT<\/strong>
Background <\/strong>: Non-communicable diseases (NCDs) involve chronic inflammatory mechanisms
to which periodontal periodontal dysbiosis may contribute. The Planetary
Health Diet (PHD), a sustainable plant-based model for NCD prevention remains poorly
explored regarding its impact on the interdental microbiota.
Objective<\/strong> : To evaluate whether an einkorn-enriched PHD can reduce interdental
microbiota dysbiosis and promote oral and general health.
Design<\/strong> : BIOQUALIM was a 3-month, single-arm, uncontrolled longitudinal pilot trial conducted under real-life conditions. Participants reduced their meat consumption by 50% and consumed \u2265100g\/day of whole-grain einkorn. Interdental microbiota, periodontal indices,
digestive comfort, and quality of life were assessed at baseline, one and three months.
Results<\/strong> : Total bacterial load (p = 0.0236), Tannerella forsythia (p < 0.001) and Treponema denticola (p < 0.001) decreased significantly. Periodontal health improved
significantly\u2014probing depth decreased from 1.14 \u00b1 0.70 mm to 0.58 \u00b1 0.51 mm (p < 0.0001) and clinical attachment loss from 1.33 \u00b1 0.73 mm to 0.60 \u00b1 0.57 mm
(p < 0.0001). Gingival inflammation decreased by > 60%, and bleeding on probing decreased by >70% (p = 0.0004). Digestive comfort improved\u2014 normalized stool frequency (p = 0.0009) and reduced postprandial drowsiness (p = 0.0196). Quality-oflife
scores increased significantly (p = 0.039).
Conclusion<\/strong> : An einkorn-enriched PHD was associated with improved interdental microbiota, periodontal health, and well-being, supporting a One Health link between
sustainable nutrition, oral microbiota modulation and inflammation-related pathways.<\/p>

T\u00e9l\u00e9chargez l’article ici<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

Audrey Murat-Ringot a,b , Laurie Fraticelli a , Denis Bourgeois a , Lama Basbous b ,Anne Lastmann b, Laurence Mayaud c, Marie-Th\u00e9r\u00e8se Charreyre c , Romain Lan a,d andFlorence Carrouel aa Laboratory \u2018Health, Systemic, Process\u2019 (P2S), UR4129, University Claude Bernard Lyon 1, University of Lyon, Lyon, France;b Hospices Civils de Lyon, Lyon, France; c Universite…<\/p>\n","protected":false},"author":142,"featured_media":2130,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"default","_kad_post_title":"default","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[6],"tags":[],"class_list":["post-5524","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualites"],"_links":{"self":[{"href":"https:\/\/web.msh-lse.fr\/p2s\/wp-json\/wp\/v2\/posts\/5524","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/web.msh-lse.fr\/p2s\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/web.msh-lse.fr\/p2s\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/web.msh-lse.fr\/p2s\/wp-json\/wp\/v2\/users\/142"}],"replies":[{"embeddable":true,"href":"https:\/\/web.msh-lse.fr\/p2s\/wp-json\/wp\/v2\/comments?post=5524"}],"version-history":[{"count":36,"href":"https:\/\/web.msh-lse.fr\/p2s\/wp-json\/wp\/v2\/posts\/5524\/revisions"}],"predecessor-version":[{"id":6301,"href":"https:\/\/web.msh-lse.fr\/p2s\/wp-json\/wp\/v2\/posts\/5524\/revisions\/6301"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/web.msh-lse.fr\/p2s\/wp-json\/wp\/v2\/media\/2130"}],"wp:attachment":[{"href":"https:\/\/web.msh-lse.fr\/p2s\/wp-json\/wp\/v2\/media?parent=5524"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/web.msh-lse.fr\/p2s\/wp-json\/wp\/v2\/categories?post=5524"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/web.msh-lse.fr\/p2s\/wp-json\/wp\/v2\/tags?post=5524"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}