Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Hans Hotma Marpaung"'
Autor:
Irma Dolsyeria Siregar, Hanna Sari Widya Kusuma, Wahyu Widowati, Hans Hotma Marpaung, Sahna Ferdinand, Edy Fachrial, I Nyoman Ehrich Lister
Publikováno v:
Majalah Kedokteran Bandung, Vol 51, Iss 2, Pp 75-81 (2019)
Aging process is a physiological process in living organisms caused by, among others, free radicals. One of the free-radical-related aging problems is skin hyperpigmentation (excessive melanin) due to increasing tyrosinase enzyme activities. Natural
Externí odkaz:
https://doaj.org/article/4dd4767795b24a4b9fcb2f2c2ecf3160
Autor:
Rizal Rizal, Adek Armansyah, Hans Hotma Marpaung, Ermi Girsang, Chrismis Novalinda Ginting, Rr. Anisa Siwianti Handayani, I Nyoman Ehrich Lister, Ade Putra Fratama Sinaga
Publikováno v:
Journal of Natural Remedies, Vol 19, Iss 4, Pp 198-205 (2020)
Background: Piper crocatum, also known as red betel, is a potential herbal medicine. Aims: Current study was planned to determine the antioxidant activities of red betel (Piper crocatum Ruiz and Pav.) leaves extract (RBLE) as compared to eugenol and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a69b7bf77b81c9b78bf6a0bbcbf6b68
https://doi.org/10.18311/jnr/2019/23633
https://doi.org/10.18311/jnr/2019/23633