Citric acid promoted melanin synthesis in B16F10 mouse melanoma cells, but inhibited it in human epidermal melanocytes and HMV-II melanoma cells via the GSK3β/β-catenin signaling p...

by Siqi Zhou, Kazuichi Sakamoto
Published 2020-01-01

Quercetin enhances motility in aged and heat-stressed Caenorhabditis elegans nematodes by modulating both HSF-1 activity, and insulin-like and p38-MAPK signalling.

by Takaya Sugawara, Kazuichi Sakamoto
Published 2020-01-01

Cortisol promotes stress tolerance via DAF-16 in Caenorhabditis elegans

by Kensuke Yasuda, Yuki Kubo, Hiroki Murata, Kazuichi Sakamoto
Published 2021-07-01

α-Mangostin suppressed melanogenesis in B16F10 murine melanoma cells through GSK3β and ERK signaling pathway

by Siqi Zhou, Haruka Yotsumoto, Yuan Tian, Kazuichi Sakamoto
Published 2021-07-01

Anti-inflammatory activities of amber extract in lipopolysaccharide-induced RAW 264.7 macrophages

by Yuan Tian, Siqi Zhou, Reiko Takeda, Kazuma Okazaki, Marie Sekita, Kazuichi Sakamoto
Published 2021-09-01

Amber Extract Reduces Lipid Content in Mature 3T3-L1 Adipocytes by Activating the Lipolysis Pathway

by Erica Sogo, Siqi Zhou, Haruna Haeiwa, Reiko Takeda, Kazuma Okazaki, Marie Sekita, Takuya Yamamoto, Mikio Yamano, Kazuichi Sakamoto
Published 2021-07-01

Role of amber extract in protecting SHSY5Y cells against amyloid β1-42-induced neurotoxicity

by Yuening Luo, Siqi Zhou, Haruna Haeiwa, Reiko Takeda, Kazuma Okazaki, Marie Sekita, Takuya Yamamoto, Mikio Yamano, Kazuichi Sakamoto
Published 2021-09-01

Krebs Cycle Intermediates Protective against Oxidative Stress by Modulating the Level of Reactive Oxygen Species in Neuronal HT22 Cells

by Kenta Sawa, Takumi Uematsu, Yusuke Korenaga, Ryuya Hirasawa, Masatoshi Kikuchi, Kyohei Murata, Jian Zhang, Xiaoqing Gai, Kazuichi Sakamoto, Tomoyuki Koyama, Takumi Satoh
Published 2017-03-01