Zobrazeno 1 - 10
of 240
pro vyhledávání: '"Guo-dong Chen"'
Autor:
Chang Sheng, Xin-Wu Lu, Hong-Tao Shi, Lei Zhang, Sheng-Yun Wan, Hong-Pu Li, Ke Li, Sen Shi, Zhen-Jie Liu, Yu-Xian Luo, Guo-Dong Chen, Mao-Rong Liu, You-Gen Kang, Bo Ye, Kai Yao, Pu Yang, Wei Wang, on behalf of the Trial Investigators
Publikováno v:
BMC Medicine, Vol 22, Iss 1, Pp 1-11 (2024)
Abstract Background A stent with characteristics of a hybrid design may have advantages in improving the patency of symptomatic iliofemoral vein obstruction. This study assessed the safety and effectiveness of the V-Mixtent Venous Stent in treating s
Externí odkaz:
https://doaj.org/article/dc64fad84916431da5d6ea6af2ecd8f0
Autor:
Shao-Yang Li, Gao-Qian Wang, Liang Long, Jia-Ling Gao, Zheng-Qun Zhou, Yong-Heng Wang, Jian-Ming Lv, Guo-Dong Chen, Dan Hu, Ikuro Abe, Hao Gao
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-13 (2024)
Abstract Lycibarbarspermidines are unusual phenolamide glycosides characterized by a dicaffeoylspermidine core with multiple glycosyl substitutions, and serve as a major class of bioactive ingredients in the wolfberry. So far, little is known about t
Externí odkaz:
https://doaj.org/article/1566b6ddaa074074b8179b7c1589039f
Autor:
Jia-Hua Huang, Jian-Ming Lv, Liang-Yan Xiao, Qian Xu, Fu-Long Lin, Gao-Qian Wang, Guo-Dong Chen, Sheng-Ying Qin, Dan Hu, Hao Gao
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 18, Iss 1, Pp 1396-1402 (2022)
Fusicoccane-type terpenoids are a subgroup of diterpenoids featured with a unique 5-8-5 ring system. They are widely distributed in nature and possess a variety of biological activities. Up to date, only five fusicoccane-type diterpene synthases have
Externí odkaz:
https://doaj.org/article/7fe3321680eb4ac9a2cc0d4fb28cf678
Publikováno v:
BMC Gastroenterology, Vol 22, Iss 1, Pp 1-10 (2022)
Abstract Purposes In this study, we aimed to identify the distribution of presenting laboratory and nonenhanced computed tomography (CT) imaging features within 48 h before percutaneous cholecystostomy (PC) and create a model to appropriately guide t
Externí odkaz:
https://doaj.org/article/310b329060014e7bbdc6778bc00ee998
Publikováno v:
BMC Surgery, Vol 21, Iss 1, Pp 1-8 (2021)
Abstract Background In this study, we aimed to investigate risk factors for the relapse of moderate and severe acute acalculous cholecystitis (AAC) patients after initial percutaneous cholecystostomy (PC) and to identify the predictors of patient out
Externí odkaz:
https://doaj.org/article/7e311bdd15034a5a8fe900e2312efab1
Publikováno v:
BMC Cancer, Vol 21, Iss 1, Pp 1-11 (2021)
Abstract Background Epidermal growth factor-like domain 7 (Egfl7), a recently identified secreted protein, was significantly increased in patients with HCC by our previous studies. However, its efficacy in the diagnosis of early HCC remains unknown.
Externí odkaz:
https://doaj.org/article/51175b1fd23f46929e751347d3e21c8c
Publikováno v:
BMC Nephrology, Vol 20, Iss 1, Pp 1-10 (2019)
Abstract Background To investigate predictive factors related to graft failure of IgA nephropathy(IgAN) in renal allografts following living donor transplantation. Methods We identified a series of 102 biopsies diagnosed as IgAN in renal allografts f
Externí odkaz:
https://doaj.org/article/bf8cb97a27374c68950a5b858911f96f
Autor:
Hui-Yun Huang, Jia-Hua Huang, Yong-Heng Wang, Dan Hu, Yong-Jun Lu, Zhi-Gang She, Guo-Dong Chen, Xin-Sheng Yao, Hao Gao
Publikováno v:
Frontiers in Chemistry, Vol 9 (2021)
The cytochrome P450 enzymes (P450s or CYPs) are heme-containing enzymes which catalyze a wide range of oxidation reactions in nature. In our previous study, a rare multifunctional P450 AstB was found, which can dually oxidize two methyl groups (C-19
Externí odkaz:
https://doaj.org/article/f7270a03018f48559c72bdf40f4ca761
Autor:
Huan Zhao, Yue Liu, Meng Zhang, Guo-dong Chen, Dan Hu, Liang-dong Guo, Zhong-xiang Zhao, Hui Zhi, Hao Gao
Publikováno v:
Frontiers in Chemistry, Vol 9 (2021)
Two new diterpenoids, including a seco-isopimarane type (1) and an abietane type (2), were isolated from Biscogniauxia sp. (71-10-1-1). Their structures, including absolute configurations, were elucidated by NMR spectroscopic analyses, X-ray crystall
Externí odkaz:
https://doaj.org/article/7356667cf9ed4ef0af5833e95628683d
Publikováno v:
Symmetry, Vol 14, Iss 11, p 2295 (2022)
As we know, image colorization is widely used in computer graphics and has become a research hotspot in the field of image processing. Current image colorization technology has the phenomenon of single coloring effect and unreal color, which is too c
Externí odkaz:
https://doaj.org/article/949922bb3e6047719a5bafc3372d62bf