Results 31 to 40 of about 5,340,933 (164)

Effects of light intensity on growth and leaf functional trait plasticity of Paris polyphylla var. yunnanensis [PDF]

Plant Signaling & Behavior
To elucidate the light adaptation mechanism and optimal cultivation light regime for Paris polyphylla var. yunnanensis, a two-year continuous field positioning trial was conducted with five light gradients (20%, 40%, 60%, 80%, and 100% natural light, PAR 
Guicai Zi, Qinghua Li, Yingtian Leng, Jiamo Hu   +3 more
doaj   +2 more sources

Integrated Transcriptomic and Metabolomic Analysis Reveals Multi-Hormone Regulation of Seed Germination in Paris polyphylla var. yunnanensis

Horticulturae
Seed germination of Paris polyphylla var. yunnanensis is intrinsically low, severely restricting its artificial propagation. Despite the known roles of ABA and GAs, the regulatory functions of other phytohormones in this process remain largely unexplored.
Xunge Zhu, Zongliang Xu, Jichao Li, Mingju Qi, Yingmei Zuo   +4 more
doaj   +2 more sources

Contrasting photosynthetic capacity and carbon allocation under increasing irradiance in two Paris polyphylla varieties [PDF]

Frontiers in Plant Science
Shade-tolerant herbs occurring across contrasting radiation environments may differ not only in photosynthetic capacity but also in how assimilated carbon is stored and used. We compared two varieties of Paris polyphylla associated with lower- and higher-
Feiyan Wen, Feiyan Wen, Hanyi Zhang, Hanyi Zhang, Jinyu Liu, Jinyu Liu, Siyu Chen, Siyu Chen, Siyu Chen, Jin Pei, Jin Pei, Tao Zhou, Tao Zhou   +12 more
doaj   +2 more sources

RNA-seq analysis of Paris polyphylla var. yunnanensis roots identified candidate genes for saponin synthesis [PDF]

Plant Diversity, 2016
Paris polyphylla Smith var. yunnanensis (Franch.) Hand.-Mazz. is a rhizomatous, herbaceous, perennial plant that has been used for more than a thousand years in traditional Chinese medicine. It is facing extinction due to overharvesting. Steroids are the
Tao Liu, Xiaoxian Li, Shiqing Xie, Ling Wang, Shengchao Yang   +4 more
doaj   +2 more sources

Molecular and biological characterization of infectious full-length cDNA clones of two viruses in Paris yunnanensis, including a novel potyvirus [PDF]

Scientific Reports
Paris yunnanensis, also named as Rhizoma Paridis in the Chinese Pharmacopeia, is a perennial Chinese medicinal herb commonly grown in Southwest China. However, several viruses have been found infecting this plant in recent years.
Pingxiu Lan, Peng He, Aiqiu Mu, Mengji Cao, Yun Wang, Guohua Zhou, Xiaojiao Chen, Hong Cai, Fan Li   +8 more
doaj   +2 more sources

UHPLC-Q-TOF/MS unveils metabolic diversity in Paris L. and highlights medicinal potential of five newly identified species [PDF]

Frontiers in Pharmacology
Paris species are widely distributed across China, with their rhizomes traditionally used in Chinese medicine. P. polyphylla var. chinensis (PPC) and P. polyphylla var.
Kangmeng Sun, Yingying Shao, Rong Li, Zhi Wang, Jinghan Wang, Xinyu Luan, Changqiao Wu, Liya Wang, Chunnian He, Qi Tang   +9 more
doaj   +2 more sources

Data Fusion of Fourier Transform Mid-Infrared (MIR) and Near-Infrared (NIR) Spectroscopies to Identify Geographical Origin of Wild Paris polyphylla var. yunnanensis

Molecules, 2019
Origin traceability is important for controlling the effect of Chinese medicinal materials and Chinese patent medicines. Paris polyphylla var. yunnanensis is widely distributed and well-known all over the world. In our study, two spectroscopic techniques
Yi-Fei Pei, Zhi-Tian Zuo, Qing-Zhi Zhang, Yuan-Zhong Wang   +3 more
doaj   +2 more sources

In vitro and in vivo anticancer activity of steroid saponins of Paris polyphylla var. yunnanensis.

Experimental oncology, 2009
To confirm the anticancer activity of steroid saponins isolated from the rhizome of Paris polyphylla var. yunnanensis and evaluate the structure-activity relationships of these steroid saponins in vitro and in vivo .Eight known steroid saponins were isolated from the rhizome of Paris polyphylla .
Yan, L.L, Zhang, Y.J., Gao, W.Y., Man, S.L., Wang, Y.   +4 more
core   +4 more sources

Characterization of a novel Tombusviridae species isolated from Paris polyphylla var. yunnanensis [PDF]

Archives of Virology, 2021
Abstract A novel virus, Paris virus 2 (ParV2), was isolated from diseased Paris polyphylla var. yunnanensis, and its complete genome sequence was determined and analyzed. ParV2 is a positive-sense single-stranded RNA (+ssRNA) virus with a genome size of 4118 nucleotides.
Lu Chen, Rex Frimpong Anane, Zhe Wang, Zeli Chen, Like Gao, Guosong Wen, Mingfu Zhao   +6 more
openaire   +2 more sources

Heat stress-induced photosynthetic impairment and autophagy modulation in Paris polyphylla var. yunnanensis: A physiological and molecular Perspective. [PDF]

PLoS One
High temperature is one of the major environmental stressors that severely affects plant growth. Paris polyphylla var.
Lin L, Zhang X, Lai R, Lin J, Zhong Z, Li H.   +5 more
europepmc   +2 more sources