WO2019023776A1 - Procédé d'évaluation d'hydratation bioactive d'un ingrédient ou d'un mélange d'ingrédients, compositions cosmétiques pour la modulation de gènes responsables de l'hydratation bioactive de la peau et méthode pour la modulation de l'expression de gènes responsables de l'hydratation bioactive de la peau - Google Patents

Procédé d'évaluation d'hydratation bioactive d'un ingrédient ou d'un mélange d'ingrédients, compositions cosmétiques pour la modulation de gènes responsables de l'hydratation bioactive de la peau et méthode pour la modulation de l'expression de gènes responsables de l'hydratation bioactive de la peau Download PDF

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Publication number
WO2019023776A1
WO2019023776A1 PCT/BR2018/050261 BR2018050261W WO2019023776A1 WO 2019023776 A1 WO2019023776 A1 WO 2019023776A1 BR 2018050261 W BR2018050261 W BR 2018050261W WO 2019023776 A1 WO2019023776 A1 WO 2019023776A1
Authority
WO
WIPO (PCT)
Prior art keywords
skin
hydration
bioactive
ingredients
molecules
Prior art date
Application number
PCT/BR2018/050261
Other languages
English (en)
Portuguese (pt)
Inventor
Leonardo RODRIGUES DE PAULA
Original Assignee
Natura Cosméticos S.A.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Natura Cosméticos S.A. filed Critical Natura Cosméticos S.A.
Publication of WO2019023776A1 publication Critical patent/WO2019023776A1/fr

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00Preparations for care of the skin
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6804Nucleic acid analysis using immunogens
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64Fluorescence; Phosphorescence
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/80Process related aspects concerning the preparation of the cosmetic composition or the storage or application thereof

Abstract

La présente invention concerne une méthode de caractérisation d'hydratation bioactive (ou active, dynamique ou biologique) par utilisation de techniques d'évaluation d'expression génique et protéique permettant d'identifier de nouveaux ingrédients ou une combinaison d'ingrédients efficaces dans la stimulation des cinq mécanismes endogènes de la peau associés à ladite hydratation.
PCT/BR2018/050261 2017-07-31 2018-07-27 Procédé d'évaluation d'hydratation bioactive d'un ingrédient ou d'un mélange d'ingrédients, compositions cosmétiques pour la modulation de gènes responsables de l'hydratation bioactive de la peau et méthode pour la modulation de l'expression de gènes responsables de l'hydratation bioactive de la peau WO2019023776A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR102017016427-6A BR102017016427A2 (pt) 2017-07-31 2017-07-31 Método para avaliar hidratação bioativa de um ingrediente ou mistura de ingredientes, composições cosméticas para a modulação de genes responsáveis pela hidratação bioativa da pele e método para a modulação da expressão de genes responsáveis pela hidratação bioativa da pele
BRBR102017016427-6 2017-07-31

Publications (1)

Publication Number Publication Date
WO2019023776A1 true WO2019023776A1 (fr) 2019-02-07

Family

ID=65232148

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BR2018/050261 WO2019023776A1 (fr) 2017-07-31 2018-07-27 Procédé d'évaluation d'hydratation bioactive d'un ingrédient ou d'un mélange d'ingrédients, compositions cosmétiques pour la modulation de gènes responsables de l'hydratation bioactive de la peau et méthode pour la modulation de l'expression de gènes responsables de l'hydratation bioactive de la peau

Country Status (3)

Country Link
AR (1) AR112771A1 (fr)
BR (1) BR102017016427A2 (fr)
WO (1) WO2019023776A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113203718A (zh) * 2021-05-13 2021-08-03 桂林电子科技大学 一种基于荧光共振能量转移的gpc3检测方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015031971A2 (fr) * 2013-09-09 2015-03-12 Natura Cosméticos S.A. Composition comprenant un extrait de guaçatonga et un extrait d'aroeira, son utilisation, et méthode de prévention et/ou de traitement des signes provoqués par le viellissement cutané
WO2017201597A1 (fr) * 2016-05-24 2017-11-30 Natura Cosméticos S.A. Composition pour la modulation de gènes responsables des fonctions générales de la peau, méthode pour la modulation de l'expression de gènes responsables des fonctions générales de la peau, et utilisation d'un extrait végétal

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015031971A2 (fr) * 2013-09-09 2015-03-12 Natura Cosméticos S.A. Composition comprenant un extrait de guaçatonga et un extrait d'aroeira, son utilisation, et méthode de prévention et/ou de traitement des signes provoqués par le viellissement cutané
WO2017201597A1 (fr) * 2016-05-24 2017-11-30 Natura Cosméticos S.A. Composition pour la modulation de gènes responsables des fonctions générales de la peau, méthode pour la modulation de l'expression de gènes responsables des fonctions générales de la peau, et utilisation d'un extrait végétal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113203718A (zh) * 2021-05-13 2021-08-03 桂林电子科技大学 一种基于荧光共振能量转移的gpc3检测方法
CN113203718B (zh) * 2021-05-13 2022-05-31 桂林电子科技大学 一种基于荧光共振能量转移的gpc3检测方法

Also Published As

Publication number Publication date
BR102017016427A2 (pt) 2019-03-26
AR112771A1 (es) 2019-12-11

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