JP6403979B2 - カルボニル化度の評価方法 - Google Patents
カルボニル化度の評価方法 Download PDFInfo
- Publication number
- JP6403979B2 JP6403979B2 JP2014092207A JP2014092207A JP6403979B2 JP 6403979 B2 JP6403979 B2 JP 6403979B2 JP 2014092207 A JP2014092207 A JP 2014092207A JP 2014092207 A JP2014092207 A JP 2014092207A JP 6403979 B2 JP6403979 B2 JP 6403979B2
- Authority
- JP
- Japan
- Prior art keywords
- stratum corneum
- carbonylation
- degree
- fluorescent substance
- head
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
- 230000006315 carbonylation Effects 0.000 title claims description 29
- 238000005810 carbonylation reaction Methods 0.000 title claims description 29
- 238000011156 evaluation Methods 0.000 title description 7
- 210000000434 stratum corneum Anatomy 0.000 claims description 70
- 238000000034 method Methods 0.000 claims description 37
- 238000002372 labelling Methods 0.000 claims description 34
- 239000000126 substance Substances 0.000 claims description 33
- 210000003128 head Anatomy 0.000 claims description 30
- 210000004761 scalp Anatomy 0.000 claims description 26
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims description 17
- 102000004169 proteins and genes Human genes 0.000 claims description 15
- 108090000623 proteins and genes Proteins 0.000 claims description 15
- 230000032683 aging Effects 0.000 claims description 10
- 125000000717 hydrazino group Chemical group [H]N([*])N([H])[H] 0.000 claims description 3
- 238000012216 screening Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- -1 acrolein Chemical class 0.000 description 4
- 239000002390 adhesive tape Substances 0.000 description 4
- 210000003491 skin Anatomy 0.000 description 4
- MEUCHQDLZYLNQY-UHFFFAOYSA-N 5-(aminocarbamothioylamino)-2-(3-hydroxy-6-oxoxanthen-9-yl)benzoic acid Chemical compound OC(=O)C1=CC(NC(=S)NN)=CC=C1C1=C2C=CC(=O)C=C2OC2=CC(O)=CC=C21 MEUCHQDLZYLNQY-UHFFFAOYSA-N 0.000 description 3
- 229920000298 Cellophane Polymers 0.000 description 3
- 238000010191 image analysis Methods 0.000 description 3
- HGINCPLSRVDWNT-UHFFFAOYSA-N Acrolein Chemical compound C=CC=O HGINCPLSRVDWNT-UHFFFAOYSA-N 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- LOKCTEFSRHRXRJ-UHFFFAOYSA-I dipotassium trisodium dihydrogen phosphate hydrogen phosphate dichloride Chemical compound P(=O)(O)(O)[O-].[K+].P(=O)(O)([O-])[O-].[Na+].[Na+].[Cl-].[K+].[Cl-].[Na+] LOKCTEFSRHRXRJ-UHFFFAOYSA-I 0.000 description 2
- 238000002073 fluorescence micrograph Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000002953 phosphate buffered saline Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000008096 xylene Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 239000007857 degradation product Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000012417 linear regression Methods 0.000 description 1
- DLBFLQKQABVKGT-UHFFFAOYSA-L lucifer yellow dye Chemical compound [Li+].[Li+].[O-]S(=O)(=O)C1=CC(C(N(C(=O)NN)C2=O)=O)=C3C2=CC(S([O-])(=O)=O)=CC3=C1N DLBFLQKQABVKGT-UHFFFAOYSA-L 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000036542 oxidative stress Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 210000002374 sebum Anatomy 0.000 description 1
- VKIAQBTVJUNZJB-UHFFFAOYSA-M sodium;1-morpholin-4-ylethanesulfonate Chemical compound [Na+].[O-]S(=O)(=O)C(C)N1CCOCC1 VKIAQBTVJUNZJB-UHFFFAOYSA-M 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- MPLHNVLQVRSVEE-UHFFFAOYSA-N texas red Chemical group [O-]S(=O)(=O)C1=CC(S(Cl)(=O)=O)=CC=C1C(C1=CC=2CCCN3CCCC(C=23)=C1O1)=C2C1=C(CCC1)C3=[N+]1CCCC3=C2 MPLHNVLQVRSVEE-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
Description
標識工程(I)では、頭部又は頭部と胴体との間である頸部から採取した角層(I)に対して、蛍光物質を接触させる。
標識工程(II)では、角層(I)の採取方法と同様にテープストリッピングなどの公知の方法により頭部から採取した角層(II)に対して、標識工程(I)で使用する蛍光物質と同じ蛍光物質を、標識工程(I)と同様の方法により接触させると良い。この接触後、角層(II)のカルボニルタンパク質を蛍光標識していない蛍光物質を洗浄除去すると良い。
対比工程では、上記標識工程(I)後の角層(I)に標識した蛍光物質の蛍光と、上記標識工程(II)後の角層(II)に標識した蛍光物質の蛍光との対比を行う。
以下の標識工程(I)、標識工程(II)、及び対比工程により、女性90名の頭皮についてのカルボニル化度の評価を行った。
頭部のネープにおける頭皮にセロハンテープを貼り付けて、当該テープに角層(I)を付着させた。このテープをスライドガラスに貼り付けてから、テープの粘着剤を溶解させるためにキシレンに1時間浸漬し、キシレンを蒸発させた。その後、テープが付いた状態のスライドガラスを、室温のフルオレセイン−5−チオセミカルバジドが20μMである0.1Mモルホリノエタンスルホン酸ナトリウム塩緩衝液(pH5.5)に1時間浸漬してから、カルボニルタンパク質を蛍光標識していないフルオレセイン−5−チオセミカルバジドをPBS(リン酸緩衝生理食塩水)で洗浄した。
頭部の頭頂部における頭皮にセロハンテープを貼り付けて、当該テープに角層(II)を付着させた。これを、標識工程(I)と同様の浸漬と洗浄を行った。
標識工程(I)及び標識工程(II)後、角層(I)に標識した蛍光物質の蛍光及び角層(II)に標識した蛍光物質の蛍光について、蛍光顕微鏡を使用して蛍光画像を取得すると共に、画像解析により蛍光輝度の平均値を算出した。
Claims (4)
- 頭部のネープ又は頸部から採取した角層(I)に対して、カルボニルタンパク質のカルボニル基を蛍光標識可能な蛍光物質を接触させる標識工程(I)、
前記角層(I)を採取した同一人における頭部のトップから採取した角層(II)に対して、カルボニルタンパク質のカルボニル基を蛍光標識可能な蛍光物質を接触させる標識工程(II)、及び、
前記標識工程(I)後の角層(I)に標識した蛍光物質の蛍光の蛍光輝度と、前記標識工程(II)後の角層(II)に標識した蛍光物質の蛍光の蛍光輝度とを対比する対比工程、を備え、
前記対比工程で対比した蛍光強度の差に基づきカルボニル化の進行を評価する
カルボニル化度の評価方法。 - 前記標識工程(I)及び前記標識工程(II)における蛍光物質がヒドラジノ基を備えるものである請求項1に記載のカルボニル化度の評価方法。
- 頭皮の老化指標として用いる請求項1又は2に記載のカルボニル化度の評価方法。
- 頭皮のカルボニル化の抑制に有効となる成分のスクリーニング方法において使用される請求項1又は2に記載のカルボニル化度の評価方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014092207A JP6403979B2 (ja) | 2014-04-28 | 2014-04-28 | カルボニル化度の評価方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014092207A JP6403979B2 (ja) | 2014-04-28 | 2014-04-28 | カルボニル化度の評価方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015210199A JP2015210199A (ja) | 2015-11-24 |
JP6403979B2 true JP6403979B2 (ja) | 2018-10-10 |
Family
ID=54612479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014092207A Active JP6403979B2 (ja) | 2014-04-28 | 2014-04-28 | カルボニル化度の評価方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6403979B2 (ja) |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2751536B1 (fr) * | 1996-07-25 | 1998-11-06 | Oreal | Nouveaux derives de le melatonine anti-radicaux libres et compositions les comprenant |
JP2004340935A (ja) * | 2003-04-21 | 2004-12-02 | Shiseido Co Ltd | 角層における酸化タンパク質の評価方法 |
US7666442B2 (en) * | 2004-08-31 | 2010-02-23 | Tracie Martyn International, Llc | Topical compositions comprising benfotiamine and pyridoxamine |
JP4255432B2 (ja) * | 2004-10-28 | 2009-04-15 | 株式会社ファンケル | 異常蛋白質除去用組成物 |
JP2006349372A (ja) * | 2005-06-13 | 2006-12-28 | Shiseido Co Ltd | 角層中の酸化タンパク質を指標とする肌の柔軟性・弾力性を評価する方法 |
JP4781972B2 (ja) * | 2006-11-06 | 2011-09-28 | 株式会社 資生堂 | 角層酸化タンパク質の検査方法及びキット |
JP5164681B2 (ja) * | 2008-06-12 | 2013-03-21 | 株式会社ナリス化粧品 | 口唇化粧料及び飴並びにチューイングガム |
US8420054B2 (en) * | 2009-09-18 | 2013-04-16 | The Procter & Gamble Company | Noninvasive method for measuring histamine from skin as an objective measurement of itch |
JP5399228B2 (ja) * | 2009-12-18 | 2014-01-29 | 花王株式会社 | 皮膚機能の判定方法 |
JP5595164B2 (ja) * | 2010-07-30 | 2014-09-24 | 株式会社 資生堂 | 真皮黄色化の評価モデル |
FR2970868B1 (fr) * | 2011-01-31 | 2023-10-27 | Sederma Sa | Extrait d'origine vegetale, composition le contenant, procede d'obtention par culture vegetale et utilisations dans les domaines cosmetique, pharmaceutique et cosmeceutique |
-
2014
- 2014-04-28 JP JP2014092207A patent/JP6403979B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2015210199A (ja) | 2015-11-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Kim et al. | Intraoperative real-time localization of normal parathyroid glands with autofluorescence imaging | |
Sheehy et al. | Quality metrics for stem cell-derived cardiac myocytes | |
Li et al. | Multimodality intravascular imaging of high-risk coronary plaque | |
Goodwin et al. | Basal cell-extracellular matrix adhesion regulates force transmission during tissue morphogenesis | |
Kadasi et al. | Cerebral aneurysm wall thickness analysis using intraoperative microscopy: effect of size and gender on thin translucent regions | |
Hwu et al. | Assessment of the role of circulating breast cancer cells in tumor formation and metastatic potential using in vivo flow cytometry | |
CN1930473A (zh) | 以角质层中的氧化蛋白质为指标的角质层的透明性·保水性的评价方法 | |
Sinha et al. | Cheiloscopy for sex determination-a study | |
Baek et al. | Advanced microscopy to elucidate cardiovascular injury and regeneration: 4D light-sheet imaging | |
Güç et al. | Long-term intravital immunofluorescence imaging of tissue matrix components with epifluorescence and two-photon microscopy | |
Białek-Galas et al. | The use of reflectance confocal microscopy in selected inflammatory skin diseases | |
JP6403979B2 (ja) | カルボニル化度の評価方法 | |
Finlay et al. | Classification of acne scars is difficult even for acne experts. | |
Bruder et al. | Melanosomal dynamics assessed with a live-cell fluorescent melanosomal marker | |
Dix et al. | Surprise about news or just receiving information? Moving and holding both eyebrows in co-present interaction | |
Roome et al. | Voltage imaging with ANNINE dyes and two-photon microscopy | |
Pian et al. | Cortical microvascular blood flow velocity mapping by combining dynamic light scattering optical coherence tomography and two-photon microscopy | |
Song et al. | Contrast-dependent and contrast-independent spatial summation of primary visual cortical neurons of the cat | |
Bonnet et al. | Sudden cardiac death after heart transplantation: a population-based study | |
Lavina et al. | New imaging methods and tools to study vascular biology | |
JP2015210263A (ja) | カルボニル化度の評価方法 | |
Stewen et al. | Intravital imaging of blood flow and hspc homing in bone marrow microvessels | |
Kuijpers et al. | Intravital imaging of thrombus formation in small and large mouse arteries: experimentally induced vascular damage and plaque rupture in vivo | |
Bernstein et al. | Spatiotemporal electrophysiological changes in a murine ablation model | |
JPWO2020195829A1 (ja) | 皮膚の状態を評価する方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20170417 |
|
RD03 | Notification of appointment of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7423 Effective date: 20170425 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20180131 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20180206 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180405 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20180405 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20180828 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20180912 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6403979 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |