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Combined forces work to restore skin firmness / Ricard Armengol in PERSONAL CARE EUROPE, Vol. 3, N° 4 (11/2010)
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Titre : Combined forces work to restore skin firmness Type de document : texte imprimé Auteurs : Ricard Armengol, Auteur ; Blanca Martinez-Teipel, Auteur ; Emilio Rubio, Auteur Année de publication : 2010 Article en page(s) : p. 23-26 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Antiâge
Biomolécules actives
Cosmétiques
Vieillissement cutanéIndex. décimale : 668.5 Parfums et cosmétiques Résumé : Zirhafirm stregthens the internal skin structure with active ingredients that cooperate to synergistically enhance dermo-epidermal communication and cohesion thus reducing flaccidity. It recovers the firmness of the skin providing a more defined facial contour. En ligne : https://drive.google.com/file/d/1jUWfJQ-lOuWFaopy5u3u6-IF3-sFJfxt/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=10258
in PERSONAL CARE EUROPE > Vol. 3, N° 4 (11/2010) . - p. 23-26[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 012589 - Périodique Bibliothèque principale Documentaires Disponible Mitophagy activation - a novel anti-ageing cosmetic target / Emilio Rubio in SOFW JOURNAL, Vol. 143, N° 6 (06/2017)
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Titre : Mitophagy activation - a novel anti-ageing cosmetic target Type de document : texte imprimé Auteurs : Emilio Rubio, Auteur ; Miguel Perez-Aso, Auteur ; Jordi Bosch, Auteur ; Ricard Armengol, Auteur ; Blanca Martinez-Teipel, Auteur ; Hagen Döring, Auteur ; Esther Seco, Auteur ; Ana Serrano-Puebla, Auteur ; Patricia Boya, Auteur Année de publication : 2017 Article en page(s) : p. 2-9 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Antiâge
Dermo-cosmétologie
Mitophagie
Peau -- Soins et hygièneIndex. décimale : 668.5 Parfums et cosmétiques Résumé : Mitophagy is a selective quality control process that targets and degrades damaged mitochondria. Mitophagy is impaired with age, contributing to mitochondrial and cellular dysfunction. Therefore, we hypothesized that boosting mitophagy would keep oxidative toxicity in check and recover function in aged skin cells, thus leading to a visible rejuvenation effect in vivo.
Compounds were screened for mitophagy in SH-SY5Y cells with a nove] flow cytometry-based approach. We identified a combination of Paeoniflorin and Trehalose (PF/TH) that synergisticaily induced mitochondrial renewal through mitophagy activation. This activity was confirmed in Normal Human Dermal Fibroblasts (NHDF). A set of assays on NHDF and senescent human dermal fibroblasts were designed to explore cellular responses to mitophagy activation by PF/TH. Our results revealed an anti-ageing activity profile, via restoring collagen to levels found in young cells and reversing other characteristic ageing signs : ATP decrease, MMP-1 release and 8-galactosidase positive cells. Fibroblasts also became more resilient towards mitochondrial damage and oxidative stress, as showed by insults with CCCP and pyrogallol. Finally, a clinical study on aged volunteers confirmed rejuvenating effects achieved by FP/TH active. These results support mitophagy activation as a target for cosmetic anti-ageing applications.Note de contenu : - EXPERIMENTAL : In vitro studies - Clinical study
- RESULTS : Mitochondrial recycling : mitophagy - Mitochondrial quality : mitochondrial membrane potential - Mitochondrial function AT° - Oxidative stress - Senescence in ageing models - Ageing markers - In vivo rejuvenating effectsEn ligne : https://drive.google.com/file/d/1_B4ZN6mvGEsUbrczqA5DjXlEoyp-ZKT2/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=28726
in SOFW JOURNAL > Vol. 143, N° 6 (06/2017) . - p. 2-9[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 19014 - Périodique Bibliothèque principale Documentaires Disponible Nature's know-how and plant cell technology to combat infrared- and ultraviolette-induced photoaging / Hagen Döring in SOFW JOURNAL, Vol. 142, N° 11 (11/2016)
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Titre : Nature's know-how and plant cell technology to combat infrared- and ultraviolette-induced photoaging Type de document : texte imprimé Auteurs : Hagen Döring, Auteur ; Emilio Rubio, Auteur ; Miguel Perez-Aso, Auteur ; Blanca Martinez-Teipel, Auteur ; Jordi Bosch, Auteur ; Ricard Armengol, Auteur Année de publication : 2016 Article en page(s) : p. 2-8 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Anti-inflammatoires
Antiâge:Antirides
Antioxydants
Biomolécules actives
Cosmétiques
Dermo-cosmétologie
Extraits de plantes:Extraits (pharmacie)
Peau -- Soins et hygiène
Vieillissement cutané -- PréventionIndex. décimale : 668.5 Parfums et cosmétiques Résumé : The term Photoaging describes the ageing process of our skin that is caused by ultraviolet (UV) and infrared (IR) solar radiation. UV - and IR - induced damage to our skin includes, but is not limited to, DNA alterations, an increased level of cellular oxidative stress and inflammatory reaction in our skin. All of these processes lead to premature ageing and poor biomechanical characteristics.
Our laboratory has developed the active ingredient Lingostem, which is based on a polyphenolrich lingonberry (Vaccinium vitis-idaea) cell line. The anti-oxidative capacity was 11 times higher than that of the natural berries. Lingostem counteracts the negative effects of IR and UV radiation by potentiating the antioxidant response, decreasing the inflammatory reaction and reducing MMP-1 production.
Two independent in vivo studies showed the protective and restorative capacity of Lingostem. Especially impressive were the improvement of the sub-epidermal echogenic band and a significant wrinkle reduction relative to placebo.Note de contenu : - PLANT CELL TECHNOLOGY
- METHODS : DPPH Free Radical Scavenging activity - Cell Culture and Irradiation Conditions - Quantitative RT-PCR after UV-B Irradiation - Evaluation of p38 phosphorylation after IR-A Irradiation - Evaluation of Hydrogen Peroxide Production after IR-A Irradiation - Quantitative RT-PCR: MMP-1 after IR-A Irradiation - In vivo Photoaging Studies
- RESULTS : DPPH Free Radical Scavenging Activity - Anti-inflammatory Effect after UV-B: Quantitative RT-PCR - Effect on p38 Activation Induced by IR-A - Cellular Oxidative Stress: Evaluation of Hydrogen Peroxide after IR-A Irradiation - Effect on Gene Expression after IR-A Irradiation: MMP-1 - In vivo Photoaging StudiesEn ligne : https://drive.google.com/file/d/1mmwV2v9Rv8QgRNfIXQoI1tfq43a1Pdjf/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=27851
in SOFW JOURNAL > Vol. 142, N° 11 (11/2016) . - p. 2-8[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 18449 - Périodique Bibliothèque principale Documentaires Disponible Transcending skin ethics with a new ethos / Emilio Rubio in GLOBAL PERSONAL CARE, Vol. 23, N° 3 (03/2022)
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Titre : Transcending skin ethics with a new ethos Type de document : texte imprimé Auteurs : Emilio Rubio, Auteur ; Clara Vigo, Auteur Année de publication : 2022 Article en page(s) : p. 50-52 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Antiâge
Biomolécules actives
Dermo-cosmétologie
Expression génique
Ingrédients cosmétiques
Peau -- Soins et hygiène
Produits naturels
TraçabilitéIndex. décimale : 668.5 Parfums et cosmétiques Résumé : Provital recently launched Ethicskin, a multifunctional active developed around an internationally recognised ethical initiative in Mexico. A traceable ingredient that is of 100% natural origin and COSMOS-approved, it effectively regulates the gene expression of multiple mechanisms related to skin homeostasis. Tested in a multi-ethnical panel, it significantly improves skin health, generating a preventive and inclusive path to skin well-ageing. Note de contenu : - M&A project
- Cuateteco : The legacy
- In vitro results
- In vivo resultsEn ligne : https://drive.google.com/file/d/1H0Rm5upOAyreYr-00YiCf3pHN6sCJRz_/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=37251
in GLOBAL PERSONAL CARE > Vol. 23, N° 3 (03/2022) . - p. 50-52[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 23259 - Périodique Bibliothèque principale Documentaires Disponible