WO2013084193A3 - Aqueous extracts of deschampsia antarctica - Google Patents

Aqueous extracts of deschampsia antarctica Download PDF

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Publication number
WO2013084193A3
WO2013084193A3 PCT/IB2012/057047 IB2012057047W WO2013084193A3 WO 2013084193 A3 WO2013084193 A3 WO 2013084193A3 IB 2012057047 W IB2012057047 W IB 2012057047W WO 2013084193 A3 WO2013084193 A3 WO 2013084193A3
Authority
WO
WIPO (PCT)
Prior art keywords
aqueous extracts
prevention
antarctica
photoaging
well
Prior art date
Application number
PCT/IB2012/057047
Other languages
French (fr)
Other versions
WO2013084193A2 (en
Inventor
Manuel Gidekel
Carolina del Carmen BIZAMA SOTO
Jennifer del Pilar OSORIO NAVARRO
Hernán José GARCÍA MUJICA
Original Assignee
Manuel Gidekel
Bizama Soto Carolina Del Carmen
Osorio Navarro Jennifer Del Pilar
García Mujica Hernán José
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 Manuel Gidekel, Bizama Soto Carolina Del Carmen, Osorio Navarro Jennifer Del Pilar, García Mujica Hernán José filed Critical Manuel Gidekel
Publication of WO2013084193A2 publication Critical patent/WO2013084193A2/en
Publication of WO2013084193A3 publication Critical patent/WO2013084193A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/88—Liliopsida (monocotyledons)
    • A61K36/899—Poaceae or Gramineae (Grass family), e.g. bamboo, corn or sugar cane
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
    • A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
    • A61K8/9783—Angiosperms [Magnoliophyta]
    • A61K8/9794—Liliopsida [monocotyledons]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A61Q19/08—Anti-ageing preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/80—Process related aspects concerning the preparation of the cosmetic composition or the storage or application thereof
    • A61K2800/84—Products or compounds obtained by lyophilisation, freeze-drying

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Botany (AREA)
  • Biotechnology (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Birds (AREA)
  • Dermatology (AREA)
  • Chemical & Material Sciences (AREA)
  • Alternative & Traditional Medicine (AREA)
  • Medical Informatics (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Gerontology & Geriatric Medicine (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

The present invention relates to methods of preparing aqueous extracts of D. antarctica having anti-oxidant and anti-inflammatory properties as well as to pharmaceutical compositions comprising aqueous extracts of D. antarctica at concentrations useful in the prevention of aging in humans as well as for the prevention of photoaging effects generated by exposure to harmful ultraviolet radiation. Genes and functional enrichments are identified as factors relating the therapeutic effects of the extract in the prevention of photoaging and cancer induced by ultraviolet radiation.
PCT/IB2012/057047 2011-12-07 2012-12-07 Aqueous extracts of deschampsia antarctica WO2013084193A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161630257P 2011-12-07 2011-12-07
US61/630,257 2011-12-07

Publications (2)

Publication Number Publication Date
WO2013084193A2 WO2013084193A2 (en) 2013-06-13
WO2013084193A3 true WO2013084193A3 (en) 2015-08-06

Family

ID=48575017

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2012/057047 WO2013084193A2 (en) 2011-12-07 2012-12-07 Aqueous extracts of deschampsia antarctica

Country Status (1)

Country Link
WO (1) WO2013084193A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MA45503A (en) 2016-06-20 2019-04-24 Cantabria Ind Farmaceutica Sa USE OF DEESCHAMPSIA EXTRACTS

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009147228A1 (en) * 2008-06-06 2009-12-10 Finzelberg Gmbh & Co. Kg Water-soluble extracts of artemisia dracunculus (tarragon) for improvement of glucose metabolism
US20100310686A1 (en) * 2007-11-14 2010-12-09 Uxmal S.A., Chile Extracts of deschampsia antarctica desv, with antineoplastic activity
WO2011058423A2 (en) * 2009-11-13 2011-05-19 Avesthagen Limited Identification and characterization of natural chemical entities by liquid chromatography and mass spectrometry lc-ms/ms and uses thereof
US20110195034A1 (en) * 2009-01-30 2011-08-11 Vitrogen S.A. 4090 Av. Alvaro Casanova Penalolen Agent for cutaneous photoprotection against uva/uvb rays

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100310686A1 (en) * 2007-11-14 2010-12-09 Uxmal S.A., Chile Extracts of deschampsia antarctica desv, with antineoplastic activity
WO2009147228A1 (en) * 2008-06-06 2009-12-10 Finzelberg Gmbh & Co. Kg Water-soluble extracts of artemisia dracunculus (tarragon) for improvement of glucose metabolism
US20110195034A1 (en) * 2009-01-30 2011-08-11 Vitrogen S.A. 4090 Av. Alvaro Casanova Penalolen Agent for cutaneous photoprotection against uva/uvb rays
WO2011058423A2 (en) * 2009-11-13 2011-05-19 Avesthagen Limited Identification and characterization of natural chemical entities by liquid chromatography and mass spectrometry lc-ms/ms and uses thereof

Also Published As

Publication number Publication date
WO2013084193A2 (en) 2013-06-13

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