MXPA06012326A - Direct assay of skin cholesterol in skin samples removed by tape stripping. - Google Patents

Direct assay of skin cholesterol in skin samples removed by tape stripping.

Info

Publication number
MXPA06012326A
MXPA06012326A MXPA06012326A MXPA06012326A MXPA06012326A MX PA06012326 A MXPA06012326 A MX PA06012326A MX PA06012326 A MXPA06012326 A MX PA06012326A MX PA06012326 A MXPA06012326 A MX PA06012326A MX PA06012326 A MXPA06012326 A MX PA06012326A
Authority
MX
Mexico
Prior art keywords
skin
cholesterol
tape
tape stripping
direct assay
Prior art date
Application number
MXPA06012326A
Other languages
Spanish (es)
Inventor
Peter Horsewood
Robert Zawydiwski
Original Assignee
Premd Inc
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 Premd Inc filed Critical Premd Inc
Publication of MXPA06012326A publication Critical patent/MXPA06012326A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING 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
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/60—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving cholesterol
    • 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
    • G01N33/92—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving lipids, e.g. cholesterol, lipoproteins, or their receptors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/0045—Devices for taking samples of body liquids
    • A61B10/0064—Devices for taking samples of body liquids for taking sweat or sebum samples
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/32053—Punch like cutting instruments, e.g. using a cylindrical or oval knife
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B2010/0003—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements including means for analysis by an unskilled person
    • A61B2010/0006—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements including means for analysis by an unskilled person involving a colour change

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Microbiology (AREA)
  • Urology & Nephrology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biotechnology (AREA)
  • Hematology (AREA)
  • Pathology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Endocrinology (AREA)
  • Genetics & Genomics (AREA)
  • Cell Biology (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

Skin cholesterol is measured by applying an adhesive tape onto a selected area of the skin to adhere the tape to the selected skin area and stripping the tape off the selected skin area to obtain a sample representative of the outer stratum corneum layer of the skin, the sample adhering to the tape so as to have exposed skin constituents. The sample is assayed using a detector reagent that specifically binds to cholesterol and in addition has an indicator component that allows quantitation of the amount of cholesterol present in the exposed skin constituents.
MXPA06012326A 2004-04-28 2005-04-28 Direct assay of skin cholesterol in skin samples removed by tape stripping. MXPA06012326A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002465427A CA2465427A1 (en) 2004-04-28 2004-04-28 Direct assay of cholesterol in skin samples removed by tape stripping
PCT/CA2005/000642 WO2005106018A1 (en) 2004-04-28 2005-04-28 Direct assay of skin cholesterol in skin samples removed by tape stripping

Publications (1)

Publication Number Publication Date
MXPA06012326A true MXPA06012326A (en) 2007-06-05

Family

ID=35241682

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA06012326A MXPA06012326A (en) 2004-04-28 2005-04-28 Direct assay of skin cholesterol in skin samples removed by tape stripping.

Country Status (9)

Country Link
EP (1) EP1745146A4 (en)
JP (1) JP2007534326A (en)
CN (2) CN1961078B (en)
AU (1) AU2005238099B2 (en)
BR (1) BRPI0510352A (en)
CA (1) CA2465427A1 (en)
MX (1) MXPA06012326A (en)
RU (1) RU2006137332A (en)
WO (1) WO2005106018A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101194022A (en) * 2005-05-20 2008-06-04 普雷姆德股份有限公司 Direct assay of skin protein in skin samples removed by tape stripping
FR2893419B1 (en) * 2005-11-14 2009-02-13 Chanel Parfums Beaute Soc Par METHOD FOR THE QUALITATIVE AND / OR QUANTITATIVE DETERMINATION OF AT LEAST ONE MOLECULE PRESENTED ON A SOLID SURFACE
WO2008086596A1 (en) * 2007-01-16 2008-07-24 Premd, Inc. Apparatus for non-invasive skin sampling and testing
KR101092000B1 (en) * 2009-05-26 2011-12-08 고려대학교 산학협력단 Method for assessing skin penetration of nanomaterials
JP2012193992A (en) * 2011-03-15 2012-10-11 Canon Inc Object substance collection device and collection method
CN102749462B (en) * 2012-07-20 2014-08-06 常熟柏宇医疗电子有限公司 Noninvasive cholesterol intelligent monitoring system based on biological chip
CN104181312B (en) * 2014-08-08 2016-06-01 安徽易康达光电科技有限公司 A kind of skin free cholesterol noninvasive detection device for atherosclerosis risk assessment
CN107421905B (en) * 2017-09-15 2024-07-30 中国科学院合肥物质科学研究院 Sample measurement platform for measuring skin stratum corneum components, non-invasive measurement device and method
JP2019158497A (en) * 2018-03-12 2019-09-19 株式会社島津製作所 Biological sample collection method and tool for biological sample collection
JP6963285B2 (en) * 2018-08-24 2021-11-05 国立大学法人 東京大学 Test kit for testing the skin information of the subject
CN118078340B (en) * 2024-04-28 2024-06-21 成都市龙泉驿区中医医院 Skin sampling device for clinical laboratory

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8401798L (en) * 1984-04-02 1985-10-03 Erik Dahlgren INDICATING TABLE FOR NERVAS AND OTHER CHOLINE EASY INHIBITORS
SU1675770A1 (en) * 1988-01-19 1991-09-07 Научно-исследовательский институт физико-химической медицины Method for preparation of agent for visual detection of cholesterol on the skin surface
US5489510A (en) * 1988-01-19 1996-02-06 2860601 Canada Inc. Method for visual indication of cholesterol on skin surface agents used therefor and methods for producing such agents
JPH06238008A (en) * 1993-02-15 1994-08-30 Yuutoku Yakuhin Kogyo Kk Patch test instrument
JP3635742B2 (en) * 1995-09-22 2005-04-06 花王株式会社 Keratinocyte collection sheet
WO1997021099A1 (en) * 1995-12-05 1997-06-12 Entremed, Inc. Method of diagnosis and treatment of atherosclerosis using anti-cholesterol antibodies
US6447463B1 (en) * 1999-11-10 2002-09-10 Piotr Borkowski Highly sensitive, practical, widely available diagnostic kit for fungal skin infections

Also Published As

Publication number Publication date
CN102776267A (en) 2012-11-14
WO2005106018A1 (en) 2005-11-10
EP1745146A1 (en) 2007-01-24
AU2005238099B2 (en) 2011-02-03
CA2465427A1 (en) 2005-10-28
CN1961078B (en) 2012-05-02
RU2006137332A (en) 2008-06-10
CN1961078A (en) 2007-05-09
EP1745146A4 (en) 2008-07-09
BRPI0510352A (en) 2007-10-30
JP2007534326A (en) 2007-11-29
AU2005238099A1 (en) 2005-11-10

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