Results 31 to 40 of about 172 (123)

Qiancao (Rubia spp.) – a comprehensive metabolomics analysis of the five core species

open access: yesFrontiers in Pharmacology
IntroductionQiancao comprises five closely related species: Rubia cordifolia L., Rubia yunnanensis Diels., Rubia wallichiana Decne., Rubia schumanniana Pritz., and Rubia magna P. G. Xiao.
Mingtong Zhang   +6 more
doaj   +1 more source

Effect of Fagonia Arabica (Dhamasa) on in vitro thrombolysis

open access: yesBMC Complementary and Alternative Medicine, 2007
Background Atherothrombotic diseases such as myocardial or cerebral infarction are serious consequences of the thrombus formed in blood vessels. Thrombolytic agents are used to dissolve the already formed clots in the blood vessels; however, these drugs ...
Taori Girdhar M   +5 more
doaj   +1 more source

Sequencing of the complete chloroplast genome of Rubia yunnanensis Diels and its phylogenetic analysis

open access: yesMitochondrial DNA. Part B. Resources, 2022
Rubia yunnanensis Diels, an important medicinal herb, is mainly distributed in Yunnan province, Southwest China. In this study, the complete chloroplast genome of R. yunnanensis was successfully sequenced.
Wei Wang   +6 more
doaj   +1 more source

Characterization and antimicrobial evaluation of anthraquinones and triterpenes from Rubia cordifolia

open access: yesJournal of Asian Natural Products Research, 2023
Chemical investigation of roots of the plant, Rubia cordifolia Linn, led to the isolation of an undescribed anthraquinone, cordifoquinone R, determined as 1,2-dihydroxy-6-methoxyanthracene-9,10-dione (6) based on the 1D and 2D NMR analyses and HRESIMS.
G. Chandrasekhar   +5 more
openaire   +2 more sources

A complete chloroplast genome of Rubia yunnanensis Diels (Rubiaceae), a traditional Chinese herb endemic to China

open access: yesMitochondrial DNA. Part B. Resources, 2022
Rubia yunnanensis Diels 1912 (Rubiaceae) is a plant used in traditional Chinese medicine. We here assembled a complete chloroplast (cp) genome for R. yunnanensis using Illumina HiSeq reads. The genome is 155,108 bp in length.
Shuying Zhao   +3 more
doaj   +1 more source

Characterization and phylogenetic analysis of the complete chloroplast genome of Ophiorrhiza pumila (Rubiaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2021
Ophiorrhiza pumila (Rubiaceae) is an herbaceous plant that grows streamside in forest gullies or wetlands in the shade. Complete chloroplast genome of O. pumila was obtained and analyzed its phylogeny relationship within Rubiaceae plants.
Qikai Huang, Guoyin Kai
doaj   +1 more source

Botanical inventory of the early book herbaria of Leonhard Rauwolf from southern France and northern Italy (1560–1563)

open access: yesTAXON, Volume 75, Issue 4, August 2026.
Abstract Sixteenth‐century herbaria are the oldest plant collections that survive today and, as such, they provide valuable insights in past floras and historical botanical interactions. One of the most fascinating still extant 16th‐century herbaria is the four‐volume collection of the German physician, botanist and traveler Leonhard Rauwolf (1535 ...
Anastasia Stefanaki   +5 more
wiley   +1 more source

Therapeutic potential of biogenic and optimized silver nanoparticles using Rubia cordifolia L. leaf extract

open access: yesScientific Reports, 2022
Rubia cordifolia L. is a widely used traditional medicine in the Indian sub-continent and Eastern Asia. In the present study, the aqueous leaf extract of the R. Cordifolia was used to fabricate silver nanoparticles (RC@AgNPs), following a green synthesis
Sandip Kumar Chandraker   +5 more
doaj   +1 more source

Defining Solvent and Concentration Type to Maximise Polyphenol Extraction and Antioxidant Activity in Rubia cordifolia L. and Taraxacum officinale Weber

open access: yesPhytochemicals in Food and Medicine, Volume 1, Issue 2, June 2026.
Comparative extraction of bioactive polyphenols and antioxidant activities from different plant parts of Rubia cordifolia and Taraxacum officinale using different solvent systems. ABSTRACT This investigation aims to determine the most suitable solvent system and concentration for extracting different polyphenols and the antioxidant activity from ...
Deepti Tiwari   +4 more
wiley   +1 more source

Zinc Oxide Nanomaterials: Green Synthesis, Properties, and Potentials in Active Food Packaging, Edible Coatings, and Nanomedicine Applications

open access: yesChemistrySelect, Volume 11, Issue 1, 8 January 2026.
This study critically analyzed the main advances in ZnO nanomaterials obtained from different synthetic approaches (mediated by plants, microbes and seaweeds), and their functional and biological properties were prospected for applications in the food and nanomedicine sector.
Italo Rennan Sousa Vieira   +2 more
wiley   +1 more source

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