PrMYB5 activates anthocyanin biosynthetic PrDFR to promote the distinct pigmentation pattern in the petal of Paeonia rockii [PDF]
Frontiers in Plant Science, 2022 Paeonia rockii is well-known for its distinctive large dark-purple spot at the white petal base and has been considered to be the main genetic source of spotted tree peony cultivars.
Yanlong Zhang +2 more
exaly +8 more sources
Niche divergence at the intraspecific level in an endemic rare peony (Paeonia rockii): A phylogenetic, climatic and environmental survey [PDF]
Frontiers in Plant Science, 2022 Ecological factors have received increasing attention as drivers of speciation but also in the maintenance of postspeciation divergence. However, the relative significance of the responses of species to climate oscillations for driving niche divergence ...
Zhonghu Li +2 more
exaly +6 more sources
Resveratrol Trimers from Seed Cake of Paeonia rockii [PDF]
Molecules, 2014 In the course of screening natural products for antibacterial activities, a total acetone extract of the seed cake of Paeonia rockii showed significant effects against bacterial strains.
Yiran Wang, Ruixue Deng, Jiayu Gao
exaly +7 more sources
Identification of Chemical Composition of Leaves and Flowers from Paeonia rockii by UHPLC-Q-Exactive Orbitrap HRMS [PDF]
Molecules, 2016 The Paeonia genus, an important source of crude drugs, has been extensively used in traditional Chinese medicine (TCM) to treat cardiovascular and female-related diseases. Although many peony species have been investigated, the study of Paeonia rockii is
Jinhua Li, Rui Zeng, Gang Kuang
exaly +7 more sources
Biochemical and Comparative Transcriptomic Analyses Identify Candidate Genes Related to Variegation Formation in Paeonia rockii [PDF]
Molecules, 2017 Paeonia rockii is a wild tree peony species with large and dark purple variegations at the base of its petals. It is the genetic resource for various variegation patterns in tree peony cultivars, which is in contrast to the pure white petals of Paeonia ...
Yanlong Zhang +2 more
exaly +7 more sources
Dissection of Allelic Variation Underlying Floral and Fruit Traits in Flare Tree Peony (Paeonia rockii) Using Association Mapping [PDF]
Frontiers in Genetics, 2021 Allelic variation in floral quantitative traits, including the elements of flowers and fruits, is caused by extremely complex regulatory processes. In the genetic improvement of flare tree peony (Paeonia rockii), a unique ornamental and edible oil woody ...
Fangyun Cheng, Cheng Fangyun
exaly +7 more sources
In Vitro and In Vivo Antioxidant Activities of the Flowers and Leaves from Paeonia rockii and Identification of Their Antioxidant Constituents by UHPLC-ESI-HRMSn via Pre-Column DPPH Reaction [PDF]
Molecules, 2018 The genus Paeonia, also known as the “King of Flowers” in China, is an important source of traditional Chinese medicine (TCM). Plants of this genus have been used to treat a range of cardiovascular and gynecological diseases.
Yan Qu, Xiaodong Ren, Jinhua Li
exaly +7 more sources
Genetic Structure of the Tree Peony (Paeonia rockii) and the Qinling Mountains as a Geographic Barrier Driving the Fragmentation of a Large Population [PDF]
PLoS ONE, 2012 Tree peonies are great ornamental plants associated with a rich ethnobotanical history in Chinese culture and have recently been used as an evolutionary model.
Shiliang Zhou, Fangyun Cheng
exaly +6 more sources
Characterization of the DNA molecular sequence of complete plastid genome of Paeonia rockii subsp. taibaishanica, an endemic species in China [PDF]
Mitochondrial DNA. Part B. Resources, 2021 Paeonia rockii subsp. taibaishanica (Paeoniaceae), one of the tree peony species, is endemic to the Qinling Mountains in central China. In this study, we characterized its whole plastid genome sequence using the Illumina sequencing platform. The complete
Peng-Bin Dong +10 more
doaj +5 more sources
Association mapping for yield traits in Paeonia rockii based on SSR markers within transcription factors of comparative transcriptome [PDF]
BMC Plant Biology, 2020 Background Allelic variation underlying the quantitative traits in plants is caused by the extremely complex regulation process. Tree peony originated in China is a peculiar ornamental, medicinal and oil woody plant.
Na Liu, Fangyun Cheng
doaj +5 more sources