[article]
| Titre : |
New approach to skin well-ageing skin microbiota rejuvenation |
| Type de document : |
texte imprimé |
| Auteurs : |
Oscar Expósito, Auteur ; Alejandro Guirado, Auteur ; Raul Vallecillo, Auteur ; Ana Gallego, Auteur ; Maria Mas, Auteur ; Pau Riera, Auteur ; Daniel Luna, Auteur ; Sara Laplana, Auteur ; Tarik Ruiz, Auteur ; Sandra Ruiz, Auteur ; G. Martineau, Auteur ; M. Gibert, Auteur |
| Année de publication : |
2023 |
| Article en page(s) : |
p. 20-25 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Antiâge
Biomolécules actives
Dermo-cosmétologie
Etudes cliniques
Evaluation
Ingrédients cosmétiques
Microbiote cutané
Peau -- Soins et hygiène
|
| Index. décimale : |
668.5 Parfums et cosmétiques |
| Résumé : |
With age, the skin microbiome changes and evolves from producing a postbiotic of youth markers (Youth Biome Markers, YBMs) to secreting a postbiotic of ageing markers (Senile Biome Markers, SBMs). These SBMs are activated by Quorum Sensing, a microbial communication system which allows them to coordinate their behaviour, turning them more virulent and producing degradative enzymes. These enzymes are harmful for the skin and lead to the appearance of signs of ageing: inflammation, redness, pores, loss of firmness and appearance of wrinkles.
The active Quora Noniâ„¢ biomics, obtained from Morinda citrifolia (noni) stem cells, inhibits the Quorum Sensing. By doing so, it rejuvenates the skin microbiota, reducing the SBMs and therefore, the wrinkles. At the same time, it increases the skin firmness and improves the imperfections (redness and pores) on mature skin profiles. |
| Note de contenu : |
- INTRODUCTION : Hallmarks of ageing and the role of skin microbiota - Does the skin microbiota also age? - Quorum sensing, SBMs and skin ageing
- REVERSING THE SKIN MICROBIOTA AGEING
- BIOLOGICAL ACTIVITY : In vitro : Anti-biofilm effec (Quorum sensing inhibition - Reduction of lipase activity on S. aureus (inhibition of SBM) - Effect of the SBMs on fibroblasts and protection with the active
- CLINICAL EVALUATION |
| En ligne : |
https://drive.google.com/file/d/16A7bEx9JL9nQXPQTogxtD98nRpEOKXld/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=38938 |
in SOFW JOURNAL > Vol. 149, N° 3 (03/2023) . - p. 20-25
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