Results 151 to 160 of about 49,108 (212)

Nigrospora musae Causing Taxus chinensis var. mairei stem blight in Sichuan, China.

Plant Disease, 2023
Taxus chinensis var. mairei is the endemic, endangered, and first-class protected tree species in China. This species is considered as an important resource plant because it can produce Taxol which is an effective medicinal compound against various ...
Xingyu Chen, Xiu Xu, Huang Yuan, Tingting Luo, H. Cui, T. Zhu, Shujiang Li, Yinggao Liu, Tiantian Lin, T. Qiao, Chunlin Yang, Shuying Li, Liling Xie, J. Dong, Shan Han   +14 more
semanticscholar   +1 more source

Taxchinin a: a diterpenoid from taxus Chinensis

Tetrahedron Letters, 1992
Abstract A diterpenoid with a novel basic skeleton has been isolated from Taxus chinensis , the structure of which was elucidated by spectral means and unambiguously determined by an X-ray analysis.
Kaoru Fuji, Kiyoshi Tanaka, Bo Li, Tetsuro Shingu, Handong Sun, Tooru Taga   +5 more
openaire   +1 more source

A New 1,2-Deoxytaxane Diterpenoid fromTaxus chinensis

Planta Medica, 1998
The bark of Taxus chinensis yielded a new taxane diterpenoid, 2-deacetoxy-7,9-dideacetyltaxinine J ( 1) together with several known taxoids. (1)H- and (13)C-NMR data of 1 are reported.
J Y, Liang, K S, Huang, A A, Gunatilaka
openaire   +2 more sources

Polyprenols from the needles of Taxus chinensis var. mairei

Fitoterapia, 2012
Polyprenols with various pharmacological activities were first isolated from Taxus chinensis var. mairei, which is native to China, and were identified by a high performance liquid chromatography/mass spectrometry (HPLC/MS), (1)H nuclear magnetic resonance ((1)H NMR), (13)C NMR and infrared (IR) spectroscopy.
Jinhui, Yu, Yanbin, Wang, Hua, Qian, Yunpeng, Zhao, Bentong, Liu, Chengxin, Fu   +5 more
openaire   +2 more sources

RSM-rCCD Optimizing for Paclitaxel Extraction from Taxus Chinensis by Natural Deep Eutectic Solvents and Studying Antioxidant Activity

Current Analytical Chemistry
Paclitaxel from Taxus chinensis contains medicinal properties to treat various cancer diseases. Thus, extracting paclitaxel from Taxus chinensis had aroused a wide of research interests.
Ying Guo, Izni Atikah Abd Hamid, Chan Mieow Kee, Jiaxin Quan   +3 more
semanticscholar   +1 more source

Molecular, structural, and phylogenetic analyses of Taxus chinensis JAZs

Gene, 2017
Taxus spp. are ancient gymnosperms that produce a unique secondary metabolite, namely, taxol, an anticancer drug. JAZ proteins are key regulators of the JA signaling pathway, which control taxol biosynthesis. However, the JAZ proteins of Taxus spp. are poorly studied.
Meng, Zhang, Ying, Chen, Lin, Nie, Xiaofei, Jin, Chunhua, Fu, Longjiang, Yu   +5 more
openaire   +2 more sources

A new endophytic taxane production fungus from Taxus chinensis

Applied Biochemistry and Microbiology, 2009
More than 50 kinds of endophytic fungi associated with Taxus chinensis, were isolated and examined as potential source of the imposing anticancer drug taxol. Of these, 4 isolates show ability to produce taxane when measured with the competitive inhibition enzyme immunoassay method.
Z, Miao, Y, Wang, X, Yu, B, Guo, K, Tang
openaire   +2 more sources

Ultrasound-negative pressure cavitation extraction of paclitaxel from Taxus chinensis

Korean Journal of Chemical Engineering, 2022
Hye-Su Min, Hak-Gyun Kim, Jin-Hyun Kim
semanticscholar   +2 more sources

Multidrug Resistant Cancer Cells Susceptibility to Cytotoxic Taxane Diterpenes from Taxus yunnanensis and Taxus chinensis

Bioorganic & Medicinal Chemistry Letters, 2002
Twelve taxane diterpenes (1-12), which were isolated previously from the EtOH extract of the aerial parts of Taxus yunnanensis or Taxus chinensis, were evaluated for cytotoxicity against the multidrug resistant cancer cells KB-VIN and KB-7d. Compounds and showed significant cytotoxicity in these cell lines.
Youichi, Shinozaki, Narihiko, Fukamiya, Chieko, Uchiyama, Masayoshi, Okano, Kiyoshi, Tagahara, Kenneth F, Bastow, Kuo-Hsiung, Lee   +6 more
openaire   +2 more sources

Genetic diversity in two threatened species in Vietnam: Taxus chinensis and Taxus wallichiana

Journal of Forestry Research, 2016
Taxus chinensis and T. wallichiana in have been threatened in their distribution areas in recent decades because of their over-exploitation and reduction and destruction of native habitats. Determining the genetic diversity in populations of the two species will provide guidelines for their protection and preservation.
Dinh Duy Vu, Thi Tuyet Xuan Bui, Minh Tam Nguyen, Dinh Giap Vu, Minh Duc Nguyen, Van Thang Bui, Xiaohua Huang, Yi Zhang   +7 more
openaire   +1 more source