Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Xiao‐Xue Yu"'
Publikováno v:
Molecules, Vol 26, Iss 5, p 1284 (2021)
Cytotoxic flavonoids of Murraya tetramera were investigated in this study. A novel flavonoid and twelve known flavonoids, including seven flavones (1–7), three flavanones (8–10), and three chalcones (11–13) were isolated from the leaves and twi
Externí odkaz:
https://doaj.org/article/dec227c12f38448abf84b78676e441e6
Autor:
Chun-Xue You, Jing Liu, Xin Li, Wen-Juan Zhang, Xiao-Xue Yu, Qing He, Na Liu, Yang-Yang Pan, Kai-Di Dai, Chao Jiang
Publikováno v:
Industrial Crops and Products. 195:116433
Preparative isolation of Heteroclitin D from Kadsurae Caulis using normal-phase flash chromatography
Publikováno v:
Journal of Pharmaceutical Analysis, Vol 3, Iss 6, Pp 456-459 (2013)
Heteroclitin D (H.D) was successfully isolated from Kadsurae Caulis by using flash chromatography and recrystallized by methanol, 10.2 mg of H.D was obtained from 4.86 g of crude extract, and the purity determined by HPLC was 99.4%. The structure was
Externí odkaz:
https://doaj.org/article/f6a9030c4496429bb798b72e8b1b8ef9
Autor:
Xin-Ying Li, Mei Yang, Jie-Yun Huang, Xiao-Xue Yu, Min-Qian Zhao, Zhi-Kun Liang, Zhi-Sheng Xie, Xin-Jun Xu
Publikováno v:
Journal of Pharmaceutical Analysis, Vol 3, Iss 6, Pp 429-433 (2013)
A high-speed counter-current chromatography (HSCCC) method was successfully developed for the preparative separation and purification of deoxyschizandrin from Schisandrae Sphenantherae Fructus in one step. The purity of deoxyschizandrin was 98.5%, an
Externí odkaz:
https://doaj.org/article/58299bc0d9e742549fd52504bf272d13
Autor:
Ying‐Feng Sun, Ye Liu, Jing Yang, Wen‐Zhong Li, Xiao‐Xue Yu, Shuai‐Yong Wang, Liu‐An Li, Hai Yu
Publikováno v:
Transboundary and emerging diseasesREFERENCES. 69(5)
Porcine reproductive and respiratory syndrome virus (PRRSV) is an important pathogen that causes huge economic losses to the swine industry worldwide. Here, a novel variant of PRRSV strain named TJnh2021 was isolated from nursery piglets with morbidi
Publikováno v:
Research in Veterinary Science. 130:68-72
Modified-live virus (MLV) vaccines derived from highly pathogenic porcine reproductive and respiratory syndrome virus (HP-PRRSV) were wildly used in China, which resulted in the emergence of MLV-like strains in pigs. Previous studies demonstrated tha
Publikováno v:
Journal of pediatric nursing. 66
To investigate the level of affiliate stigma among parents of children with autism spectrum disorder and to explore the mediating role of self-esteem and family functioning.A cross-sectional study was conducted in a large regional hospital and two ch
Publikováno v:
The Journal of infection. 83(5)
Publikováno v:
J Vet Diagn Invest
North American porcine reproductive and respiratory syndrome virus (NA-PRRSV), especially NADC30-like PRRSV, has evolved and is prevalent in China. We collected 503 samples from pig breeding farms across 4 provinces in northern China from 2016 to 201