Journals Vol.25 No.1

Please login (Input your ID and Password) when you are reading a Full pages of paper.


Percutaneous Penetration of Melatonin and the Effect on Wrinkles Induced by UVB … Taro OGISO, Masahiro IWAKI, Tadatoshi TANINO, Takaharu HINO, Kimiko FUJIWARA, Chosei HAMADA, Yasuhiro SATO … 2
Key words: melatonin, percutaneous penetration, antiwrinkle effect, UVB-induced wrinkle.
Full pages of Paper

Inhibitory Effects of Lempuyang on Melanogenesis … Naomi OTA, Kiyoshi SATO, Osamu MORO, Masahiro OTA, Oji IFUKU … 8
Key words: melanin, tyrosinase, TRP-1, Lempuyang.
Full pages of Paper

Educational Seminar

Extracellular Matrix in Skin … Hiroshi SHINKAI … 13
Key words: collagen, elastic fiber, proteoglycans, MMP, Laminin.
Full pages of Paper

Structure of the Skin and Wrinkles … Takuo TSUJI … 19
Key words: wrinkles, skin, histology, ultrastructure, skin replica, ultrasound imaging.
Full pages of Paper

Efficacy Expression and Evaluation on the Prevention of Wrinkles―Prospective technical problems and regulation in Japan, U.S., and Europe … Kunio MIMURA … 27
Key words: wrinkles, efficacy expression, evaluating methods, image analysis, regulation.
Full pages of Paper

Formation Mechanisms of Wrinkles Originated in Epidermis and Its Improvement―Contribution of skin barrier disruption to its formation … Hitoshi MASAKI … 34
Key words: wrinkle, roughness, TEWL, oleic acid, epidermis.
Full pages of Paper

Technical Information … 39
Report … 52
Announcement … 55