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1. WO2020111450 - COMPOSITION FOR PROMOTING BLEACHING OF MELANIN

Publication Number WO/2020/111450
Publication Date 04.06.2020
International Application No. PCT/KR2019/010492
International Filing Date 19.08.2019
IPC
C12N 1/14 2006.01
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
1Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
14Fungi ; Culture media therefor
C12N 9/02 2006.01
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
9Enzymes, e.g. ligases (6.); Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating, or purifying enzymes
02Oxidoreductases (1.), e.g. luciferase
A23L 33/10 2016.01
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D91; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
33Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
10using additives
A61K 8/9728 2017.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
96containing materials, or derivatives thereof, of undetermined constitution
97from algae, fungi, lichens or plants; from derivatives thereof
9728Fungi, e.g. yeasts
A61K 35/74 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
35Medicinal preparations containing materials or reaction products thereof with undetermined constitution
66Microorganisms or materials therefrom
74Bacteria
A61Q 19/02 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
19Preparations for care of the skin
02for chemically bleaching or whitening the skin
CPC
A23L 33/10
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A23B - A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT
33Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
10using additives
A61K 35/74
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
35Medicinal preparations containing materials or reaction products thereof with undetermined constitution
66Microorganisms or materials therefrom
74Bacteria
A61K 8/9728
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
96containing materials, or derivatives thereof of undetermined constitution
97from algae, fungi, lichens or plants; from derivatives thereof
9728Fungi, e.g. yeasts
A61P 17/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
17Drugs for dermatological disorders
A61Q 19/02
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
19Preparations for care of the skin
02for chemically bleaching or whitening the skin
A61Q 19/08
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
19Preparations for care of the skin
08Anti-ageing preparations
Applicants
  • 동의대학교 산학협력단 DONG-EUI UNIVERSITY INDUSTRIAL-ACADEMIC COOPERATION FOUNDATION [KR]/[KR]
Inventors
  • 전숭종 JEON, Sung-Jong
  • 박종훈 PARK, Jong-Hun
Agents
  • 위병갑 WIE, Byoung-Gap
Priority Data
10-2018-014749226.11.2018KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) COMPOSITION FOR PROMOTING BLEACHING OF MELANIN
(FR) COMPOSITION POUR FAVORISER LE BLANCHISSEMENT DE MÉLANINE
(KO) 멜라닌의 탈색 촉진용 조성물
Abstract
(EN)
The present invention relates to a novel Irpex sp. JS7 strain and a use thereof and, more specifically, to a novel strain isolated from a tree and having laccase activity and a composition for skin whitening, using same. A culture of the strain provided by the present invention directly bleaches and decomposes the melanin in the stratum corneum, which is exposed on the skin, thereby exhibiting a skin whitening effect within a short time. In addition, the culture acts specifically on melanin and as such, can avoid side effects and toxic effects.
(FR)
La présente invention concerne une nouvelle souche Irpex sp. JS7 et son utilisation et, plus particulièrement, une nouvelle souche isolée à partir d'un arbre et ayant une activité laccase et une composition pour le blanchiment de la peau l'utilisant. Une culture de la souche fournie par la présente invention blanchit directement et décompose la mélanine dans la couche cornée, qui est exposée sur la peau, présentant ainsi un effet de blanchiment de la peau en un court laps de temps. De plus, la culture agit spécifiquement sur la mélanine et, en tant que tel, peut éviter des effets secondaires et des effets toxiques.
(KO)
본 발명은 신규한 이르페스 속 JS7(Irpex sp. JS7) 균주 및 이의 용도에 관한 것으로, 보다 상세하게는 나무에서 분리되어 라카아제 활성을 갖는 신규한 균주와, 이를 이용한 피부 미백용 조성물에 관한 것이다. 본 발명에서 제공하는 균주의 배양액은 피부에 표출된 각질층의 멜라닌을 직접 탈색 및 분해하여 단기간에 미백효과를 볼 수 있고, 또한 멜라닌에 특이적으로 작용하기 때문에 부작용 및 독성 효과를 방지할 수 있다.
Also published as
Latest bibliographic data on file with the International Bureau