Maclura cochinchinensis (Lour.) Corner Heartwood Extracts Containing Resveratrol and Oxyresveratrol Inhibit Melanogenesis in B16F10 Melanoma Cells

Autor: Worrawat Promden, Pithi Chanvorachote, Wittawat Viriyabancha, Siriluk Sintupachee, Wanchai De-Eknamkul

Publikováno v: Molecules, Vol 29, Iss 11, p 2473 (2024)

This study aimed to isolate and purify resveratrol and oxyresveratrol from the heartwoods of Maclura cochinchinensis, and to evaluate their inhibitory effects on melanogenesis in B16F10 murine melanoma cells. A methanol maceration process yielded a c

Externí odkaz: https://doaj.org/article/48b2e09a1e8147838f4ce7253332267a

Correlation between the Potency of Flavonoids on Mushroom Tyrosinase Inhibitory Activity and Melanin Synthesis in Melanocytes

Autor: Worrawat Promden, Wittawat Viriyabancha, Orawan Monthakantirat, Kaoru Umehara, Hiroshi Noguchi, Wanchai De-Eknamkul

Publikováno v: Molecules, Vol 23, Iss 6, p 1403 (2018)

Twenty-seven flavonoids isolated from Dalbergia parviflora with vast structural diversity were screened for inhibitory activity against mushroom and murine tyrosinases using l-DOPA as the substrate. Among the flavonoids tested, only four—khrinone (

Externí odkaz: https://doaj.org/article/f98af333ca8d4838b352579c2bd8d9b4

Correlation between the Potency of Flavonoids on Mushroom Tyrosinase Inhibitory Activity and Melanin Synthesis in Melanocytes

Autor: Hiroshi Noguchi, Worrawat Promden, Wanchai De-Eknamkul, Orawan Monthakantirat, Kaoru Umehara, Wittawat Viriyabancha

Publikováno v: Molecules, Vol 23, Iss 6, p 1403 (2018)
Molecules : A Journal of Synthetic Chemistry and Natural Product Chemistry
Molecules
Volume 23
Issue 6

Twenty-seven flavonoids isolated from Dalbergia parviflora with vast structural diversity were screened for inhibitory activity against mushroom and murine tyrosinases using l-DOPA as the substrate. Among the flavonoids tested, only four&mdash
k

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::83fe9439b2c476e9dd78287425b6c1f5
http://www.mdpi.com/1420-3049/23/6/1403

Corrigendum to 'Functional expression of a putative geraniol 8-hydroxylase by reconstitution of bacterially expressed plant CYP76F45 and NADPH-cytochrome P450 reductase CPR I from Croton stellatopilosus Ohba' [Phytochemistry 118 (2015) 204-215]

Autor: Worrawat Promden, Nattaya Ngamrojanavanich, Siriluk Sintupachee, Wanchai De-Eknamkul, Worapan Sitthithaworn

Publikováno v: Phytochemistry. 122

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c8f113e7f21bdbacf26de33909d0f95
https://pubmed.ncbi.nlm.nih.gov/26300313

Assessment of In-service Science Teachers’ Teaching Competencies in Integrated STEM Program

Autor: Tepporn Lomarak, Arunrassame Sangsila, Worrawat Promden, Bancha Nuansai

Publikováno v: Journal of Physics: Conference Series. 1340:012009

The purpose of the study was to investigate the effects of a professional development instructional program Integrated STEM for elementary schools in a rural context of Thailand which carried out at the Faculty of Education, Buriram Rajabhat Universi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8b67e950a443e19eea9998a8dd313034
https://doi.org/10.1088/1742-6596/1340/1/012009