[1P] Poster Presentation 1

[1P-607] Effect of vitamin C on proliferation and differentiation of epidermal keratinocytes

○Yui Hiwatashi^1,2, Nana Egawa^1,2, Ayami Sato³, Yoshitaka Kondo¹, Norikatsu Saito⁴, Hajime Ohsaawa⁴, Akihito Ishigami^1,2 (1. Molecular Regulation of Aging, Tokyo Metropolitan Institute for Geriatrics and Gerontology, 2. Department of Biological Sciences, Tokyo Metropolitan University, 3. Department of Nutrition Science, Faculty of Health and Sports Science, Toyo University, 4. Risou Co., Ltd.)