Zobrazeno 1 - 10
of 79
pro vyhledávání: '"Tian-jiao Chen"'
Autor:
Hai-yan Wu, Zi-lin Wei, Dan-yang Shi, Hai-bei Li, Xin-mei Li, Dong Yang, Shu-qing Zhou, Xue-xia Peng, Zhong-wei Yang, Jing Yin, Tian-jiao Chen, Jun-wen Li, Min Jin
Publikováno v:
Microbiology Spectrum, Vol 11, Iss 3 (2023)
ABSTRACT The assessment of factors that can promote the transmission of antibiotic resistance genes (ARGs) across bacteria in the gastrointestinal tract is in great demand to understand the occurrence of infections related to antibiotic-resistant bac
Externí odkaz:
https://doaj.org/article/1bda6f9f9c2247ed95a4735496949e0c
Autor:
Guo-Lin Zhou, Yong Li, Fei Pei, Ting Gong, Tian-Jiao Chen, Jing-Jing Chen, Jin-Ling Yang, Qi-Han Li, Shi-Shan Yu, Ping Zhu
Publikováno v:
BMC Plant Biology, Vol 22, Iss 1, Pp 1-17 (2022)
Abstract Background Rhododendron molle (Ericaceae) is a traditional Chinese medicine, which has been used to treat rheumatism and relieve pain since ancient times. The characteristic grayanoids of this plant have been demonstrated to be the chemical
Externí odkaz:
https://doaj.org/article/12623182ffcc4b16b18361a6aad6b033
Publikováno v:
Zhongguo gonggong weisheng, Vol 38, Iss 6, Pp 652-656 (2022)
ObjectiveTo explore the relationship between puberty timing and parental age at childbirth among primary and secondary students and in Beijing, and to provide a reference for further comprehending puberty development of children and adolescents. Meth
Externí odkaz:
https://doaj.org/article/fa7d648921af4fdfb31b262c10c2cc8b
Autor:
Yu Peng, Yi Huan, Jing-Jing Chen, Tian-Jiao Chen, Lei Lei, Jin-Ling Yang, Zhu-Fang Shen, Ting Gong, Ping Zhu
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
IntroductionLimitation of pharmaceutical application of resveratrol (RSV) and piceatannol (PIC) continue to exist, there is a need to obtain the superior analogs of two stilbenes with promoted activity, stability, and bioavailability. Microbial trans
Externí odkaz:
https://doaj.org/article/7d25d151e7204e358e1369f8aa1905a7
Publikováno v:
Acta Pharmaceutica Sinica B, Vol 11, Iss 10, Pp 3322-3334 (2021)
10-Deacetylbaccatin III (10-DAB) C10 acetylation is an indispensable procedure for Taxol semi-synthesis, which often requires harsh conditions. 10-Deacetylbaccatin III-10-β-O-acetyltransferase (DBAT) catalyzes the acetylation but acetyl-CoA supply r
Externí odkaz:
https://doaj.org/article/dee0b78b9d7e4684b7f5bf208452c2d7
Publikováno v:
Electronic Journal of Biotechnology, Vol 50, Iss , Pp 10-15 (2021)
Background: LXYL-P1-2 is the first reported glycoside hydrolase that can catalyze the transformation of 7-β-xylosyl-10-deacetyltaxol (XDT) to 10-deacetyltaxol (DT) by removing the d-xylosyl group at the C-7 position. Successful synthesis of paclitax
Externí odkaz:
https://doaj.org/article/b178defd09da4b64ad1095b8fe6bd8eb
Autor:
Yan-Hua Wen, Tian-Jiao Chen, Long-Yu Jiang, Li Li, Mengbo Guo, Yu Peng, Jing-Jing Chen, Fei Pei, Jin-Ling Yang, Rui-Shan Wang, Ting Gong, Ping Zhu
Publikováno v:
iScience, Vol 25, Iss 4, Pp 104030- (2022)
Summary: Bergamotenes are bicyclo[3.1.1]heptane sesquiterpenes found abundantly in plants and fungi. Known bergamotene derivatives all possess (2S,6S)-bergamotene backbone. In this study, two (+)-α-trans-bergamotene derivatives (1 and 2) with unusua
Externí odkaz:
https://doaj.org/article/f9bce6c62fd843ec9956a80662a85454
Publikováno v:
Fermentation, Vol 9, Iss 2, p 104 (2023)
Strain preservation to maintain stable vitality and the recombinant enzyme activity plays a crucial role in industrial fermentation. A Pichia pastoris strain is routinely stored at −80 °C in a glycerol vial and activated on an antibiotic-containin
Externí odkaz:
https://doaj.org/article/c9f42e17635149e8a4a600309ae17b5b
Autor:
Jing-Jing Chen, Xiao Liang, Fen Wang, Yan-Hua Wen, Tian-Jiao Chen, Wan-Cang Liu, Ting Gong, Jin-Ling Yang, Ping Zhu
Publikováno v:
Acta Pharmaceutica Sinica B, Vol 9, Iss 3, Pp 626-638 (2019)
Taxol is a “blockbuster” antitumor drug produced by Taxus species with extremely low amount, while its analogue 7-β-xylosyl-10-deacetyltaxol is generally much higher in the plants. Both the fungal enzymes LXYL-P1−1 and LXYL-P1−2 can convert
Externí odkaz:
https://doaj.org/article/4ff749e1720c4eabb4922a8031362117
Autor:
Yun-Ming Qiao, Yan-Hua Wen, Ting Gong, Jing-Jing Chen, Tian-Jiao Chen, Jin-Ling Yang, Ping Zhu
Publikováno v:
Fermentation, Vol 8, Iss 6, p 263 (2022)
Ergometrine is widely used for the treatment of excessive postpartum uterine bleeding. Claviceps paspali is a common species for industrial production of ergometrine, which is often accompanied by lysergic acid α-hydroxyethylamide (LAH) and lysergic
Externí odkaz:
https://doaj.org/article/b1bb6052c0bf4ea5b2fcba09a4ea1b89