Results 11 to 20 of about 5,340,933 (164)

Transcriptomics and metabolomics profiling of Paris polyphylla var. yunnanensis with different growth years [PDF]

Scientific Data
Paris polyphylla var. yunnanensis is a widely cultivated rhizomatous perennial woody plant known for producing highly valued steroidal saponins. Steroidal saponins serve as the primary active components and exhibit a variety of pharmacological effects ...
Xiaoye Zhang, Jia Chen, Ping Xu, Xuan Zhang, Shuiyi Yang, Jie Zhang, Xiheng Wan, Yingsi Gao, Guowei Zheng   +8 more
doaj   +5 more sources

A review of glycosylation diversity and biosynthetic advances of steroidal saponins in Paris polyphylla var. yunnanensis [PDF]

Frontiers in Plant Science
Steroidal saponins are the principal bioactive constituents of Paris polyphylla var. yunnanensis (P. polyphylla) and are widely used in traditional medicine and the pharmaceutical industry.
Yueyan Luo, Ran Guo, Xinyan He, Anzhong Peng, Longxing Li, Haifeng Li   +5 more
doaj   +5 more sources

Levels of rhizome endophytic fungi fluctuate in Paris polyphylla var. yunnanensis as plants age [PDF]

Plant Diversity, 2017
Paris polyphylla var. yunnanensis is an important medicinal plant with abundant saponins that are widely used in the pharmaceuticals industry. It is unclear why the levels of active ingredients increase as these plants age.
Tao Liu, Alex Greenslade, Shengchao Yang
doaj   +6 more sources

Effects of Inorganic Phosphorus-Solubilizing Bacteria on Rhizosphere Phosphorus Forms and Steroid Saponin Content of Paris polyphylla var. yunnanensis [PDF]

Biology
To improve the phosphorus utilization efficiency and medicinal quality of the traditional Chinese medicinal herb Paris polyphylla var. yunnanensis, three inorganic phosphorus-solubilizing bacteria strains (Bacillus cereus Y1-1, Bacillus aryabhattai Z6-1,
You Zhou, Yueheng Wang, Lingfeng Xu, Guoxin Lan, Dongqin Guo, Haizhu Zhang, Nong Zhou   +6 more
doaj   +3 more sources

Optimization of ultrasound-assisted extraction of two saponins from Paris polyphylla var. yunnanensis leaves using response surface methodology [PDF]

Frontiers in Sustainable Food Systems
Paris polyphylla var. yunnanensis is one of the famous Chinese herbs, in which two saponins (polyphyllin II and polyphyllin VII) have anticancer effects. The endangerment of Paris polyphylla var.
Xianming Guo, Qing Qiao, Yutian Jin, Huaxiong Lei, Kunyao Guo, Zhengxiong Zhao, Ping Li, Aizhong Liu, Rui Sun   +8 more
doaj   +4 more sources

Separation and Purification of Two Saponins from Paris polyphylla var. yunnanensis by a Macroporous Resin [PDF]

Molecules, 2022
An effective method for separating and purifying critical saponins (polyphyllin II and polyphyllin VII) from a Paris polyphylla var. yunnanensis extract was developed in this study which was environmentally friendly and economical.
Xiaoya Zhang, Junli Wu, Long Qin, Guangxi Wang, Ping Li, Anmin Yu, Aizhong Liu, Rui Sun   +7 more
doaj   +3 more sources

A Potential Biofertilizer—Siderophilic Bacteria Isolated From the Rhizosphere of Paris polyphylla var. yunnanensis [PDF]

Frontiers in Microbiology, 2022
The increasing demands for crop production have become a great challenge while people also realizing the significance of reductions in synthetic chemical fertilizer use. Plant growth-promoting rhizobacteria (PGPR) are proven biofertilizers for increasing
Yihan Wang, Gongyou Zhang, Ya Huang, Min Guo, Juhui Song, Tingting Zhang, Tingting Zhang, Yaohang Long, Yaohang Long, Bing Wang, Bing Wang, Hongmei Liu, Hongmei Liu, Hongmei Liu   +13 more
doaj   +4 more sources

Comparative proteomic analysis between mature and germinating seeds in Paris polyphylla var. yunnanensis [PDF]

PeerJ, 2022
The long dormancy period of Paris polyphylla var. yunnanensis seeds affects the supply of this scarce plant, which is used as an important traditional Chinese medicine.
Li-Zhen Ling, Shu-Dong Zhang
doaj   +4 more sources

Diversity of endophytic bacteria in Paris Polyphylla var. yunnanensis and their correlation with polyphyllin content [PDF]

BMC Microbiology
Background Paris polyphylla var. yunnanensis (PPY) is commonly used in traditional Chinese medicine formulas and folk families. Nearly more than 100 chemical substances with medicinal values have been reported in PPY, among which steroidal saponins are ...
Qing Shu, Liping Ruan, Yuying Wu, Lin Jin, Jing Wang, Anzhong Peng, Haifeng Li, Siman Gu   +7 more
doaj   +5 more sources

Population Genetic Analysis of Paris polyphylla var. yunnanensis Based on cpDNA Fragments. [PDF]

Genes (Basel), 2023
Paris polyphylla var. yunnanensis is a well-known medicinal plant that is mainly distributed in Southwest China; however, its genetic diversity and biodiversity processes are poorly understood. In this study, the sequences of cpDNA trnL-trnF fragments of 15 wild populations and 17 cultivated populations of P. polyphylla var. yunnanensis were amplified,
Wang D, Huang Y, Rui L, Du H, Qi J, Ma M, Zhou N.   +6 more
europepmc   +4 more sources