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Cryopreservation of somatic embryos of the herbaceous peony (Paeonia lactiflora Pall.) by air drying
Cryobiology, 2006This study was carried out to establish a suitable method for the cryopreservation of somatic embryos of the herbaceous peony. The somatic embryos were obtained from cotyledon and anther cultures on a MS medium supplemented with abscisic acid (ABA) and phenylacetic acid (PAA), respectively. The frequency of somatic embryo formation was the greatest (61%
Hyun Mi, Kim +2 more
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Condition of the Paeonia Lactiflora Pall. populations in Bastak Reserve
REGIONAL PROBLEMConservation of biological diversity is one of the most urgent and complex problems of our time that requires an interdisciplinary approach. Special attention should be paid to the state of rare and endangered species cenopopulations playing a key role in maintaining the ecosystems functional integrity at both the biosphere and regional levels ...
V. A. Gorelov, T. A. Rubtsova
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[The effects of nifedipine, diltiazem, and Paeonia lactiflora Pall. on atherogenesis in rabbits].
Zhonghua xin xue guan bing za zhi, 1991The effects of nifedipine, diltiazem, and Paeonia lactiflora Pall (PLP) on serum lipids. Plasma lipid peroxides (LPO), TXB2, and 6-keto-PGF1 alpha in cholesterol-fed rabbits have been investigated. Oral administration of nifedipine (15 mg/kg.d), diltiazem (30 mg/kg.d), and PLP (5 g/kg.d) caused 60.8%, 45.2%, and 74.2% reduction in the area of ...
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SIRT1-inhibitory resveratrol trimers from the seeds of Paeonia lactiflora pall
FitoterapiaSeven new resveratrol trimers (1-7) and seven known analogues (8-14) were isolated from the seeds of Paeonia lactiflora Pall. Their structures were elucidated through comprehensive analysis of 1D and 2D NMR, HRESIMS, computed NMR chemical shift analyses, and electronic circular dichroism calculations.
Feng, Bao +6 more
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Production of paeoniflorin and albiflorin by callus tissue culture of Paeonia lactiflora Pall
Chinese Journal of Chemical Engineering, 2015Abstract In order to facilitate the preparation of paeoniflorin (PF) and albiflorin (AF), two chief bioactive constituents in Paeonia lactiflora Pall (PL), induction and culture of callus from PL were studied. With a modified woody plant medium supplemented with 0.5 mg·L − 1 6-benzylaminopurine, 1.0 mg·L − 1 naphthylacetic acid, 0.1 mg·L − 1 ...
Sheng Hu +6 more
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Six new compounds with neuroprotective activity from the leaves of Paeonia lactiflora Pall
FitoterapiaTwenty constituents, three new terpenes named Paeoniterpene A-C (1-3), and three new fatty glycosides named Paeoniglycoside A-C (4-6) were isolated from the leaves of Paeonia lactiflora Pall. The structures of compounds 1-6 were identified using extensive spectroscopic methods, such as NMR, MS, CD, IR, and UV.
Xin-Yu, Min +13 more
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Plant Physiology and Biochemistry, 2012
Herbaceous peony (Paeonia lactiflora Pall.) is an important ornamental plant used in urban green spaces, but little is known about whether it can grow in a shaded environment or understory. In this study, effects of shade on plant growth and flower quality in the herbaceous peony were investigated. The results showed that P.
Daqiu, Zhao, Zhaojun, Hao, Jun, Tao
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Herbaceous peony (Paeonia lactiflora Pall.) is an important ornamental plant used in urban green spaces, but little is known about whether it can grow in a shaded environment or understory. In this study, effects of shade on plant growth and flower quality in the herbaceous peony were investigated. The results showed that P.
Daqiu, Zhao, Zhaojun, Hao, Jun, Tao
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[A new monoterpene glycoside from Paeonia lactiflora Pall].
Yao xue xue bao = Acta pharmaceutica Sinica, 2004To study the chemical constituents of Paeonia lactiflora.The constituents of P. lactiflora were separated by using various kinds of modern chromatography and was identified its structure on the basis of spectral analysis.A monoterpene glucoside named albiflorin R1 was isolated from the roots of Paeonia lactiflora Pall. In the structure of albiflorin R1,
Xiao-yan, Zhang +3 more
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Years‐identification mathematical model of paeonia lactiflora pall. based on the allometric‐scaling
Microscopy Research and Technique, 2012AbstractThe fixed number years‐identification of Chinese material medicinal was a difficulty in the process of the traditional Chinese pharmacology, the phenomenon was found in our study of telomerase that the speed of the vascular cambium outside expanding growth fluctuated in a definite value.
Chunsong, Cheng +3 more
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Journal of Chromatography A, 2004
High-speed counter-current chromatography was successfully used for the first time for the preparative separation and purification of paeoniflorin from the Chinese medicinal plant Paeonia lactiflora Pall. using a two-phase solvent system composed of n-butanol-ethyl acetate-water (1:4:5, v/v) in a single run.
Chen, F, Lu, HT, Jiang, Y
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High-speed counter-current chromatography was successfully used for the first time for the preparative separation and purification of paeoniflorin from the Chinese medicinal plant Paeonia lactiflora Pall. using a two-phase solvent system composed of n-butanol-ethyl acetate-water (1:4:5, v/v) in a single run.
Chen, F, Lu, HT, Jiang, Y
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