SG11201900973PA - Transparent skin sample - Google Patents

Transparent skin sample

Info

Publication number
SG11201900973PA
SG11201900973PA SG11201900973PA SG11201900973PA SG11201900973PA SG 11201900973P A SG11201900973P A SG 11201900973PA SG 11201900973P A SG11201900973P A SG 11201900973PA SG 11201900973P A SG11201900973P A SG 11201900973PA SG 11201900973P A SG11201900973P A SG 11201900973PA
Authority
SG
Singapore
Prior art keywords
skin sample
transparent skin
transparent
sample
providing
Prior art date
Application number
SG11201900973PA
Inventor
Kentaro Kajiya
Toyonobu Yamashita
Original Assignee
Shiseido Co Ltd
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 Shiseido Co Ltd filed Critical Shiseido Co Ltd
Publication of SG11201900973PA publication Critical patent/SG11201900973PA/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/5005—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
    • G01N33/5008—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics
    • G01N33/5082—Supracellular entities, e.g. tissue, organisms
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/30—Staining; Impregnating ; Fixation; Dehydration; Multistep processes for preparing samples of tissue, cell or nucleic acid material and the like for analysis
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0697—Artificial constructs associating cells of different lineages, e.g. tissue equivalents
    • C12N5/0698—Skin equivalents
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
    • G01N33/6881—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids from skin
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2800/00—Detection or diagnosis of diseases
    • G01N2800/20—Dermatological disorders

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Toxicology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Laminated Bodies (AREA)

Abstract

TRANSPARENT SKIN SAMPLE The present invention address the problem of providing a transparent skin sample by 5 removing epidermis via enzymatic treatment. [FIG. 2]
SG11201900973PA 2016-08-10 2017-08-10 Transparent skin sample SG11201900973PA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016157873 2016-08-10
PCT/JP2017/029126 WO2018030520A1 (en) 2016-08-10 2017-08-10 Transparent skin sample

Publications (1)

Publication Number Publication Date
SG11201900973PA true SG11201900973PA (en) 2019-03-28

Family

ID=61162199

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201900973PA SG11201900973PA (en) 2016-08-10 2017-08-10 Transparent skin sample

Country Status (8)

Country Link
US (2) US20190195753A1 (en)
EP (1) EP3498823A4 (en)
JP (1) JP7001600B2 (en)
KR (1) KR20190038474A (en)
CN (1) CN109196093A (en)
SG (1) SG11201900973PA (en)
TW (1) TWI815798B (en)
WO (1) WO2018030520A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7190376B2 (en) * 2019-03-08 2022-12-15 株式会社ファンケル Stratum corneum melanin observation method
JPWO2021060373A1 (en) * 2019-09-24 2021-04-01
CN114594591A (en) * 2022-03-24 2022-06-07 复旦大学附属妇产科医院 Use of polymethyl methacrylate

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5834312A (en) * 1990-01-29 1998-11-10 Hy-Gene, Inc. Process and media for the growth of human epithelia
US7037721B1 (en) * 1990-01-29 2006-05-02 Hy-Gene Biomedical, Inc. Protein-free defined media for the growth of normal human keratinocytes
WO2007073151A1 (en) * 2005-12-21 2007-06-28 Stichting Katholieke Universiteit Psoriatic skin equivalents
US8709081B2 (en) * 2006-10-23 2014-04-29 Stemedica Cell Technologies, Inc. Cellular scaffold
JP2013048642A (en) * 2009-12-18 2013-03-14 Tohoku Univ Method for preparation of corneal transplantation material by transparentization of skin dermis
JP2012205516A (en) * 2011-03-29 2012-10-25 Osaka Univ Method for producing artificial skin model, and artificial skin model
JP5967528B2 (en) 2012-06-22 2016-08-10 国立研究開発法人理化学研究所 Biological material clarification method and biological material clarification treatment kit
US20170370810A1 (en) 2015-01-20 2017-12-28 Riken Biological-specimen transparentizing agent, system, and use therefor

Also Published As

Publication number Publication date
KR20190038474A (en) 2019-04-08
EP3498823A1 (en) 2019-06-19
US20220128438A1 (en) 2022-04-28
TWI815798B (en) 2023-09-21
JP7001600B2 (en) 2022-01-19
EP3498823A4 (en) 2020-02-05
US20190195753A1 (en) 2019-06-27
WO2018030520A1 (en) 2018-02-15
CN109196093A (en) 2019-01-11
TW201809664A (en) 2018-03-16
JPWO2018030520A1 (en) 2019-06-13

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