JP6710538B2 - 頭皮の状態の評価方法 - Google Patents
頭皮の状態の評価方法 Download PDFInfo
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- JP6710538B2 JP6710538B2 JP2016032815A JP2016032815A JP6710538B2 JP 6710538 B2 JP6710538 B2 JP 6710538B2 JP 2016032815 A JP2016032815 A JP 2016032815A JP 2016032815 A JP2016032815 A JP 2016032815A JP 6710538 B2 JP6710538 B2 JP 6710538B2
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- Prior art keywords
- scalp
- uric acid
- serum uric
- subject
- condition
- 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.)
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- 210000004761 scalp Anatomy 0.000 title claims description 122
- 238000011156 evaluation Methods 0.000 title claims description 8
- LEHOTFFKMJEONL-UHFFFAOYSA-N Uric Acid Chemical compound N1C(=O)NC(=O)C2=C1NC(=O)N2 LEHOTFFKMJEONL-UHFFFAOYSA-N 0.000 claims description 51
- 210000002966 serum Anatomy 0.000 claims description 51
- TVWHNULVHGKJHS-UHFFFAOYSA-N Uric acid Natural products N1C(=O)NC(=O)C2NC(=O)NC21 TVWHNULVHGKJHS-UHFFFAOYSA-N 0.000 claims description 47
- 229940116269 uric acid Drugs 0.000 claims description 47
- 238000000034 method Methods 0.000 claims description 23
- 230000003813 thin hair Effects 0.000 claims description 23
- 210000004209 hair Anatomy 0.000 description 20
- 239000011148 porous material Substances 0.000 description 14
- 230000001936 parietal effect Effects 0.000 description 8
- 229920001971 elastomer Polymers 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 239000005060 rubber Substances 0.000 description 5
- 230000003695 hair diameter Effects 0.000 description 4
- 210000003491 skin Anatomy 0.000 description 4
- 241000282412 Homo Species 0.000 description 3
- 210000003128 head Anatomy 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 208000019300 CLIPPERS Diseases 0.000 description 2
- 206010033733 Papule Diseases 0.000 description 2
- 108010092464 Urate Oxidase Proteins 0.000 description 2
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000002331 protein detection Methods 0.000 description 2
- 210000002374 sebum Anatomy 0.000 description 2
- 239000002453 shampoo Substances 0.000 description 2
- 210000000434 stratum corneum Anatomy 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 102000003992 Peroxidases Human genes 0.000 description 1
- 208000003251 Pruritus Diseases 0.000 description 1
- 206010040844 Skin exfoliation Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000035618 desquamation Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000006911 enzymatic reaction Methods 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 108040007629 peroxidase activity proteins Proteins 0.000 description 1
- IYDGMDWEHDFVQI-UHFFFAOYSA-N phosphoric acid;trioxotungsten Chemical compound O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.OP(O)(O)=O IYDGMDWEHDFVQI-UHFFFAOYSA-N 0.000 description 1
- 230000036572 transepidermal water loss Effects 0.000 description 1
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
Description
(1)頭皮の状態を評価する方法であって、被験者の血清尿酸値を当該被験者の頭皮の状態の指標として用い、前記血清尿酸値に基づき、当該被験者の頭皮の状態が薄毛との関連が疑われる頭皮トラブルのリスクを有する状態であるかどうかを評価することを特徴とする頭皮の状態の評価方法、および
(2)前記被験者が健常者である前記(1)に記載の頭皮の状態の評価方法
に関する。
インフォームドコンセントの下、医師により、被験者29人〔20〜49歳の健康な日本人男性(血清尿酸値:3.1〜9.6mg/dL;血清尿酸値の平均値:6.2mg/dL)〕から採血された血液を用いて血清尿酸値を調べた。得られた血清尿酸値に基づき、被験者を高血清尿酸値群(血清尿酸値:6.2〜9.6mg/dL)と低血清尿酸値群(血清尿酸値:3.1mg/dL以上、6.2mg/dL未満)とに分類した。なお、血清尿酸値の測定は、前記医師の指示により、(株)保健科学 東日本で行なわれた。
インフォームドコンセントの下、被験者23人〔20〜49歳の健康な日本人男性(血清尿酸値:3.8〜9.6mg/dL;血清尿酸値の平均値:6.4mg/dL)〕について、血清尿酸値の検査を行なった。
Claims (2)
- 頭皮の状態を評価する方法であって、被験者の血清尿酸値を当該被験者の頭皮の状態の指標として用い、前記血清尿酸値に基づき、当該被験者の頭皮の状態が薄毛との関連が疑われる頭皮トラブルのリスクを有する状態であるかどうかを評価することを特徴とする頭皮の状態の評価方法。
- 前記被験者が健常者である請求項1に記載の頭皮の状態の評価方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016032815A JP6710538B2 (ja) | 2016-02-24 | 2016-02-24 | 頭皮の状態の評価方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2016032815A JP6710538B2 (ja) | 2016-02-24 | 2016-02-24 | 頭皮の状態の評価方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017150918A JP2017150918A (ja) | 2017-08-31 |
JP6710538B2 true JP6710538B2 (ja) | 2020-06-17 |
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Application Number | Title | Priority Date | Filing Date |
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JP2016032815A Active JP6710538B2 (ja) | 2016-02-24 | 2016-02-24 | 頭皮の状態の評価方法 |
Country Status (1)
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JP (1) | JP6710538B2 (ja) |
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2016
- 2016-02-24 JP JP2016032815A patent/JP6710538B2/ja active Active
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JP2017150918A (ja) | 2017-08-31 |
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