Zobrazeno 1 - 10
of 889
pro vyhledávání: '"Tong Ho"'
Autor:
Silvia Yunmam, Hae Ran Lee, Seong Min Hong, Ji-Young Kim, Tong Ho Kang, Ai Young Lee, Dae Sik Jang, Sun Yeou Kim
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract Aspacochioside C (ACC) is a steroidal saponin isolated from Asparagus cochinchinensis. Steroidal saponins, such as pseudoprotodioscin and dioscin, are known to inhibit melanogenesis, but the role of ACC in melanogenesis remains unknown. Due
Externí odkaz:
https://doaj.org/article/60b2435c6a1b40898ebcdd8fc50df478
Autor:
Sung Gong Choe, Tong Ho Choe, In Chol Ho, Myong Hak Mun, Il Jun Kim, Jong Hun Ri, Ryong Uhn Jong, Yong Chol Kim
Publikováno v:
Results in Engineering, Vol 18, Iss , Pp 101132- (2023)
Improving combustion efficiency for diesel engines is an important requirement to save fuel and lower exhaust gas toxicity. In this study, the effect of the geometric shape of the helical-spiral shroud intake valve (HSSIV) for the swirl generation in
Externí odkaz:
https://doaj.org/article/ccec21a806374f8789d3b22135e42c32
Publikováno v:
Plants, Vol 12, Iss 24, p 4075 (2023)
The study aimed to investigate the antioxidant and antidiabetic activity of Brugmansia arborea L. flower extracts, solvent fractions, and isolated compounds. B. arborea L flowers were extracted with aqueous methanol, and concentrated extract was succ
Externí odkaz:
https://doaj.org/article/0542d26ef329499a8d6b3e09559672b1
Autor:
Sathianpong Phoopha, Surat Sangkaew, Chatchai Wattanapiromsakul, Wanlapa Nuankaew, Tong Ho Kang, Sukanya Dej-adisai
Publikováno v:
Pharmaceuticals, Vol 16, Iss 8, p 1132 (2023)
This study presents a phytochemical investigation of Lepionurus sylvestris leaf extracts and their anti-diabetic activities. Traditionally, L. sylvestris leaves were used as vegetables and food in local recipes, but the root extracts of the plant can
Externí odkaz:
https://doaj.org/article/d232004285094d81ad33f724fae5266d
Autor:
Youn Hee Nam, Seo Yule Jeong, Yun Hee Kim, Isabel Rodriguez, Wanlapa Nuankaew, Ujjal K. Bhawal, Bin Na Hong, Tong Ho Kang
Publikováno v:
Journal of Ginseng Research, Vol 45, Iss 1, Pp 183-190 (2021)
Background: The circadian rhythm is the internal clock that controls sleep-wake cycles, metabolism, cognition, and several processes in the body, and its disruption has been associated with aging. The differentiated embryo chondrocyte (Dec) gene is r
Externí odkaz:
https://doaj.org/article/b6d09c610bda4f4d837846657ac46cb1
Publikováno v:
ACS Omega, Vol 5, Iss 41, Pp 26374-26381 (2020)
Externí odkaz:
https://doaj.org/article/38865ac5e04c49888104789128c634fd
Autor:
Sukanya Dej-adisai, Nitinant Koyphokaisawan, Chatchai Wattanapiromsakul, Wanlapa Nuankaew, Tong Ho Kang, Thanet Pitakbut
Publikováno v:
Molecules, Vol 28, Iss 3, p 958 (2023)
Thai rejuvenating remedies are mixed herbal formulas promoting longevity. Due to the complexity, the biological activities of these remedies are minimal. Therefore, in this study, the authors evaluated the anti-pigmentation effect at the molecular le
Externí odkaz:
https://doaj.org/article/bbd2bbfdaecd45948e2e129ad264534d
Autor:
Youn Hee Nam, Hyo Won Moon, Yeong Ro Lee, Eun Young Kim, Isabel Rodriguez, Seo Yule Jeong, Rodrigo Castañeda, Ji-Ho Park, Se-Young Choung, Bin Na Hong, Tong Ho Kang
Publikováno v:
Journal of Ginseng Research, Vol 43, Iss 2, Pp 272-281 (2019)
Background: Diabetic sensorineural damage is a complication of the sensory neural system, resulting from long-term hyperglycemia. Red ginseng (RG) has shown efficacy for treatment of various diseases, including diabetes mellitus; however, there is li
Externí odkaz:
https://doaj.org/article/c7708cac3c5f4930aab2af2429f49b3f
Autor:
Yeong-Geun Lee, Isabel Rodriguez, Youn Hee Nam, Jung Eun Gwag, Sang Ho Woo, Hyoung-Geun Kim, Jung-Hwan Ko, Bin Na Hong, Tong Ho Kang, Nam-In Baek
Publikováno v:
Applied Biological Chemistry, Vol 62, Iss 1, Pp 1-9 (2019)
Abstract Repeated column separation yielded four enterolactone type lignans from Forsythia koreana flowers (FKF), whose chemical structures were identified using several spectral technics. FKF MeOH extract (FKFM) and four lignans significantly recove
Externí odkaz:
https://doaj.org/article/5935b01977f94d2f8c61cf8d84d78d2e
Publikováno v:
Energy Conversion and Management: X, Vol 10, Iss , Pp 100086- (2021)
A simulation for the analysis of the working process of two-stroke crankcase scavenged SI (spark ignition) engine is introduced. For this work, the entire work process is divided into the intake process in the carburetor, combustion process and the s
Externí odkaz:
https://doaj.org/article/2d6bc128d1ae4317890d9d4b04ed762a