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Journal articles on the topic 'Astragalus'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 July 2025

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1

Li, Haifeng, Ruona Shi, Fei Ding, et al. "Astragalus Polysaccharide Suppresses 6-Hydroxydopamine-Induced Neurotoxicity in Caenorhabditis elegans." Oxidative Medicine and Cellular Longevity 2016 (2016): 1–10. http://dx.doi.org/10.1155/2016/4856761.

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Astragalus membranaceus is a medicinal plant traditionally used in China for a variety of conditions, including inflammatory and neural diseases. Astragalus polysaccharides are shown to reduce the adverse effect of levodopa which is used to treat Parkinson’s disease (PD). However, the neuroprotective effect of Astragalus polysaccharides per se in PD is lacking. Using Caenorhabditis elegans models, we investigated the protective effect of astragalan, an acidic polysaccharide isolated from A. membranaceus, against the neurotoxicity of 6-hydroxydopamine (6-OHDA), a neurotoxin that can induce park

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2

Mohamad, Hesam Shahrajabian, Sun Wenli, and Cheng Qi. "Astragalus, an Ancient Medicinal Root in Traditional Chinese Medicine, a Gift from Silk Road." INTERNATIONAL JOURNAL OF AGRICULTURE AND BIOLOGICAL SCIENCES 3, no. 3 (2019): 27–38. https://doi.org/10.5281/zenodo.3484247.

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<em>Astragalus is a medicinal herb which has been used in traditional Chinese medicine for many years. Specifically, the root of the plant is made into many different forms of supplements, including liquid extracts, capsules, powders, and teas. Its root contains many active plant compounds, which are believed to be responsible for its potential benefits. Saponins, polysaccharides, amino acids, flavonoids, organic acid, glycosides, alkaloid, and trace elements. In Traditional Chinese Medicine, Astragalus considers to used in the treatment of diabetes, mellitus, nephritis, leukemia, uterine canc

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3

Ghedira, K., and P. Goetz. "Astragale : Astragalus membranaceus Bunge (Fabaceae)." Phytothérapie 16, no. 5 (2018): 290–94. http://dx.doi.org/10.3166/phyto-2018-0069.

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4

Chen, Xiang-Jian, Zhi-Ping Bian, Shu Lu, et al. "Cardiac Protective Effect of Astragalus on Viral Myocarditis Mice: Comparison with Perindopril." American Journal of Chinese Medicine 34, no. 03 (2006): 493–502. http://dx.doi.org/10.1142/s0192415x06004028.

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In clinical practice, Astragali Radix (Astragalus), the root of Astragalus membranaceus Bunge, has been widely applied to treat patients with viral diseases, including viral myocarditis in China. The present study was designed to evaluate the protective effects of Astragalus on the function of sarcoplasmic reticulum calcium ATPase (SERCA2) activity and endothelin system at acute and chronic periods of myocarditis mice induced by CVB 3 infection. Astragalus feeding (2.2 mg/kg/day) could significantly increase the survival rate, alleviate pathological alterations and serum cardiac troponin I (cT

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5

Hai-Yan, Zhu, Gao Yong-Hong, Wang Zhi-Yao, et al. "Astragalus Polysaccharide Suppresses the Expression of Adhesion Molecules through the Regulation of the p38 MAPK Signaling Pathway in Human Cardiac Microvascular Endothelial Cells after Ischemia-Reperfusion Injury." Evidence-Based Complementary and Alternative Medicine 2013 (2013): 1–8. http://dx.doi.org/10.1155/2013/280493.

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Astragalus polysaccharide is a major component of radix astragali, a vital qi-reinforcing herb medicine with favorable immune-regulating effects. In a previous animal experiment, we demonstrated that astragalus polysaccharide effectively alleviates ischemia-reperfusion injury (IRI) of cardiac muscle through the regulation of the inflammatory reactions. However, the relationship between this herb and the cohesion molecules on the cell surface remains controversial. In this study, human cardiac microvascular endothelial cells (HCMECs) were used to validate the protective effects of astragalus un

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6

ZHANG, Qiang, Wen-yuan GAO, Yun ZHANG, et al. "Protective effects of astragalus extract against intermittent hypoxia-induced hippocampal neurons impairment in rats." Chinese Medical Journal 126, no. 8 (2013): 1551–54. http://dx.doi.org/10.3760/cma.j.issn.0366-6999.20122722.

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Background Intermittent hypoxia is the main pathophysiological cause of the obstructive sleep apnea syndrome. Astragalus shows improvement of spatial learning and memory abilities under intermittent hypoxia. Our study aimed to investigate the protective effect of astragalus against intermittent hypoxia induced-hippocampal neurons impairment in rats and lay the theoretical foundation for the sleep apnea improvement in cognitive function by astragalus. Methods Male Wistar rats were divided into 4 groups: blank control group, normoxia group, intermittent hypoxia group and astragalus treated inter

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7

Zhao, Saichula. "The Chemical Constituents and Application Status of Radix Astragali." Highlights in Science, Engineering and Technology 74 (December 29, 2023): 319–24. http://dx.doi.org/10.54097/6vgzvb43.

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Radix Astragali, a highly renowned herbal medicine, boasts a venerable history within the realm of the traditional Chinese medicine. Its abundant therapeutic value has elicited widespread scholarly attention. This paper summarizes the chemical composition and pharmacological effects of the Radix Astragali and explores its application status in aquaculture and medical cosmetology. Radix Astragali is rich in chemicals. Flavonoids, saponins and astragalus polysaccharides are the main active components of Radix Astragali. These ingredients have many pharmacological effects, such as antioxidant, an

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8

Gjærum, Halvor B. "Studies in rusts (Uredinales) on Astragalus (Fabaceae)." Edinburgh Journal of Botany 48, no. 3 (1991): 393–401. http://dx.doi.org/10.1017/s0960428600003097.

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Four Uromyces species are described as new, viz. U. astragali-alopecuri sp. nov. on Astragalus alopecurus from Turkey, U. astragali-atropilosuli sp. nov. on A. atropilosulus subsp. bequaertii var. bequaertii from Kenya, occurring also in Ethiopia and Tanzania, U. astragali-pseudoutrigeris sp. nov. on A. pseudoutriger from Turkey, and U. semnanensis sp. nov. on A. fridae from Iran. Several new hosts (marked *) are reported for U. punctatus. This rust is reported as new to S America (in Chile).

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9

MINAEI, KAMBIZ, LIDA FEKRAT, and LAURENCE MOUND. "The genus Neoheegeria with a new species from Iran exhibiting wing-dimorphism (Thysanoptera: Phlaeothripidae)." Zootaxa 4455, no. 3 (2018): 563. http://dx.doi.org/10.11646/zootaxa.4455.3.12.

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Neoheegeria astragali sp.n. is described as the first known member of this genus to exhibit wing-dimorphism. Collected on Astragalus sp. [Fabaceae] in Iran, it is also unique among Neoheegeria species in having the tube unusually short. Neoheegeria sinaitica is recorded from Iran for the first time, and an illustrated key is provided to the five species of Neoheegeria. Wing reduction among Haplothripini is discussed briefly, and it is concluded that most species of Neoheegeria are associated with species of Astragalus.

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10

S., Onishchenko, and Ilyushin A. "METHOD OF SEPARATING OVIS ARIES PAIRED ASTRAGALUS IN CLOSED ARCHAEOLOGICAL COMPLEXES (USING THE EXAMPLE OF THE MEDIEVAL TREASURE OF ALCHIKS FROM THE TOROPOVO-7A IN THE KUZNETSK BASIN)." Teoriya i praktika arkheologicheskikh issledovaniy 35, no. 1 (2023): 9–28. http://dx.doi.org/10.14258/tpai(2023)35(1).-01.

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The article examines a collection of dice, of 91 talus bones or astragalus from domestic sheep (Ovis aries), found during the excavations at the Toropovo-7A cult site in the valley of the Kasma river in the Kuznetsk basin. These archaeological objects were found in one cluster in the upper filling of the soil pit. The archaeological site according to analogies of the totality of finds was dated back to the 11th–14th centuries and attributed to the Shandin archaeological culture. The preliminary analysis of the astragalus collection from the Toropovo-7A cult site showed that it was formed by ve

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11

KHANJANI, MOHAMMAD, BAHMAN ASALI FAYAZ, and MASOUMEH KHANJANI. "Two new species of Linotetranus (Parasitiformes: Tetranychoidea: Linotetranidae) from Iran." Zootaxa 2834, no. 1 (2011): 47. http://dx.doi.org/10.11646/zootaxa.2834.1.4.

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This paper reports the description of two new species belonging to the family Linotetranidae from Iran, Linotetranus iraniensis sp. nov. and L. astragalusi sp. nov., collected in soil associated with gum bushes, Astragalus gossypinus Fisch. (Fabaceae). A key to all known species of the world is provided.

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12

Miyazawa, Mitsuo, and Hiromu Kameoka. "Volatile Flavor Components of ASTRAGALI RADIX (Astragalus membranaceusBunge)." Agricultural and Biological Chemistry 51, no. 11 (1987): 3153–54. http://dx.doi.org/10.1080/00021369.1987.10868496.

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13

BAUMANN, LESLIE S. "Astragalus." Skin & Allergy News 42, no. 7 (2011): 22. http://dx.doi.org/10.1016/s0037-6337(11)70383-7.

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14

KARAMIAN, ROYA, and MASSOUD RANJBAR. "Astragalus sect. Astragalus (Fabaceae) in Iran." Botanical Journal of the Linnean Society 147, no. 3 (2005): 363–68. http://dx.doi.org/10.1111/j.1095-8339.2005.00366.x.

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15

Sytin, Andrej K. "Оn the Relationship between Biomorphs and Taxa of Annual Astragali (Astragalus L., Fabaceae)". Byulleten' Moskovskogo Obshchestva Ispytatelei Prirody Otdel Biologicheskii 128, № 2023. T. 128. Vyp. 5. (2024): 40–51. http://dx.doi.org/10.55959/msu0027-1403-bb-2023-128-5-40-51.

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Four architectural models are defined based on structural analysis of biomorphs of 33 species of annual astragali (Astragalus, Fabaceae) distributed in the Crimea, the Caucasus and Central Asia. The synthesis of molecular data, taxonomy and biomorphology confirms the concept of mosaic evolution and heterochronism (heterobatmy) of characters.

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16

Qin, Honghan, Lei Xie, Yimei Zang, et al. "Residue of Chlormequat and Regulatory Effects on the Specialized Metabolites of Astragali Radix." Molecules 28, no. 19 (2023): 6754. http://dx.doi.org/10.3390/molecules28196754.

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Presently, the utilization of chlormequat in Astragalus mongholicus Bunge (Leguminosae) cultivation is prevalent for augmenting rhizome (Astragali Radix) yield. However, indiscriminate and excessive chlormequat employment can detrimentally influence Astragali Radix quality and safety. This research aimed to comprehensively comprehend chlormequat risks and its influence on Astragali Radix metabolites. Diverse chlormequat concentrations were employed in Astragalus mongholicus cultivation, with subsequent analysis of residual chlormequat levels in Astragali Radix across treatment groups. Astragal

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17

He, Yi. "Review of the Botanical Characteristics, Phytochemistry, Pharmacology and Anti-Cancer Research Progress of Astragalus membranaceus (Huangqi)." Theoretical and Natural Science 91, no. 1 (2025): 62–68. https://doi.org/10.54254/2753-8818/2025.gu21199.

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Astragalus (Astragalus membranaceus), as a traditional Chinese herbal medicine, has been widely used in clinical treatment of various diseases, especially known for its pharmacological effects such as immune regulation, antioxidant, anti-inflammatory and neuroprotective. In this paper, the botanical characteristics, chemical constituents, pharmacological actions and anticancer research progress of Astragalus astragalus were reviewed. The botanical characteristics of Astragalus membranaceus show that it is mainly distributed in northern China and other Asian regions, with strong growth adaptabi

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18

Novruzi, Nurlana. "CURRENT STATUS OF ASTRAGALUS SPECIES INCLUDED IN THE RED BOOK OF THE DARELEYEZ RANGE." Deutsche internationale Zeitschrift für zeitgenössische Wissenschaft 101 (April 1, 2025): 13–16. https://doi.org/10.5281/zenodo.15118687.

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Plants belonging to the Fabaceae lindl. family are widely distributed in nature and human life, distinguished by their important properties. Plants of the Fabaceae lindl. family live in very diverse landscapes, including various life forms and ecological groups, which is of exceptional importance in the formation of biocenosis. It is known that there are more than 18,000 species belonging to more than 650 genera. There are 502 species belonging to 69 genera in Azerbaijan, and 258 species belonging to 46 genera in the Nakhchivan Autonomous Republic, many of which are cultivated.Among the astrag

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19

Law, Siukan, Chuiman Lo, Jie Han, Albert Wingnang Leung, and Chuanshan Xu. "Traditional Chinese herb, Astragalus: possible for treatment and prevention of COVID-19?" Herba Polonica 66, no. 4 (2020): 79–84. http://dx.doi.org/10.2478/hepo-2020-0023.

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Summary Astragalus is a traditional herb which has been used in China for a long time. It regulates blood circulation (vital energy), invigorates body fluid circulation, protects the flow of blood to fight against the attack of pathogens, and strengthens “blood deficiencies” according to Bencao Congxin. Astragalus was approved by the Food and Drug Administration in 2009 as a dietary supplement for upper respiratory infections, allergic rhinitis (hay fever), asthma, chronic fatigue syndrome, and chronic kidney disease. Thirty journals published in the past ten years were reviewed by using libra

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20

Dong, Pengbin, Lingjuan Wang, Yong Chen, et al. "Germplasm Resources and Genetic Breeding of Huang-Qi (Astragali Radix): A Systematic Review." Biology 13, no. 8 (2024): 625. http://dx.doi.org/10.3390/biology13080625.

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Huang-Qi (Astragali radix) is one of the most widely used herbs in traditional Chinese medicine, derived from the dried roots of Astragalus membranaceus or Astragalus membranaceus var. mongholicus. To date, more than 200 compounds have been reported to be isolated and identified in Huang-Qi. However, information pertaining to Huang-Qi breeding is considerably fragmented, with fundamental gaps in knowledge, creating a bottleneck in effective breeding strategies. This review systematically introduces Huang-Qi germplasm resources, genetic diversity, and genetic breeding, including wild species an

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21

Fateryga, Alexander V., Andreas Müller, and Maxim Yu Proshchalykin. "Two new Hoplitis species of the subgenus Hoplitis Klug, 1807 (Hymenoptera, Megachilidae) and the nesting biology of H. astragali sp. nov. in Dagestan." Journal of Hymenoptera Research 96 (August 15, 2023): 641–56. http://dx.doi.org/10.3897/jhr.96.109255.

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Hoplitis astragalisp. nov., a member of the H. monstrabilis species group, and H. dagestanicasp. nov., a member of the H. adunca species group, are described. The former species is known from Dagestan in Russia, Azerbaijan, and Turkmenistan, the latter only from Dagestan. Nests of H. astragali are described. Females of this species excavated burrows in a vertical clay cliff, but sometimes chose a horizontal surface for nest excavation, particularly at the entrance of old burrows of Xylocopa olivieri (Apidae). The nest burrows of H. astragali were either sub-vertical or sub-horizontal. The nest

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22

Arshad Ullah, Muhammad. "Clinical Treatments of Various Diseases with The Root of Astragalus Membranaceus." Journal of Clinical Research and Reports 13, no. 2 (2023): 01–05. http://dx.doi.org/10.31579/2690-1919/299.

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Astragalus L., is one of the largest genuses of flowering plants in the Leguminosae family. As annual or perennial herbs, sub shrubs, or shrubs, the plants of Astragalus L. are widely distributed throughout the temperate and arid regions. So far, the genus has been estimated to contain 2000–3000 species and more than 250 taxonomic sections in the world. Astragalus can significantly improve motor and memory impairment following D-galactose induced senescence in mice, which suggests anti-aging effects and possibly a delay in senility of middle-aged mice. The root of A. membranceus (Fisch.) Bge.

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23

Qiao, Yingying, Oleksandr Kyselov, and Changzhong Liu. "THE EFFECT OF HERBAL FEED ADDITIVE ASTRAGALUS POLYSACCHARIDE ON IMMUNE REGULATION IN POULTRY." Bulletin of Sumy National Agrarian University. The series: Livestock, no. 1(44) (March 29, 2021): 110–14. http://dx.doi.org/10.32845/bsnau.lvst.2021.1.16.

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This article mainly reviews the immunomodulatory mechanism of action Astragalus polysaccharide and its effectiveness in poultry, and provides a theoretical basis for the application and research of Astragalus polysaccharide in poultry breeding. Astragalus polysaccharide this is one of the main components of Chinese traditional medicine. However in the modern time Astragalus polysaccharide it is a new type of feed additive that can replace antibiotics in animal husbandry. Taking into account the current situation in modern poultry farming with meat quality, the use of this preparation can signi

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KOBAYASHI, KYOKO. "Investigation of Murine Fertility by Kampo Formula Containing Astragalus Root Enhanced Endometrial Wnt/β-catenin Signaling Factors". International Journal of Pharmacognosy & Chinese Medicine 4, № 1 (2020): 1–9. http://dx.doi.org/10.23880/ipcm-16000195.

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Astragalus root (Root of Astragalus membranaceaus (Fisch.) Bunge or Astragalus membranaceus var. mongholicus (Bunge) P.K.Hsiao) is a prescription drug constituting Kampo formulae with the aim of cardiotonic, hidroschesis, diuresis, and hypotensive effect in Japan. In this study, we report that hot water extract of Astragalus root (AsR) increased the number of neutrophils and the secretion of mucus from the endocervical gland in ovariectomized mice treated with estradiol. These secretions block bacterial access through the uterine cavity. Moreover, AsR and its main chemical component, Astragalo

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25

Sytin, A. K., L. V. Rjazanova, and D. D. Slastunov. "Architectural Models of Annual Astragalus (Astragalus L., Fabaceae)." Contemporary Problems of Ecology 13, no. 3 (2020): 248–56. http://dx.doi.org/10.1134/s1995425520030117.

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26

López García, David, Juan Francisco JIménez Martínez, and Pedro Sánchez Gómez. "Sobre la presencia de Astragalus guttatus Banks & Solander, en la provincia de Almería. On the presence of Astragalus guttatus Banks & Solander in the province of Almería." Acta Botanica Malacitana 37 (December 1, 2012): 235–37. http://dx.doi.org/10.24310/abm.v37i0.2668.

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On the presence of Astragalus guttatus Banks & Solander in the province of Almería. Palabras clave. Astragalus, corología, conservación, Almería, Andalucía. Key words. Astragalus, chorology, conservation, Almeria, Andalusia.

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27

Xu, Song-Zhi, Qi-Liang Gan, and Xin-Wei Li. "Astragalus bashanensis (Leguminosae), a new species from Central China." PhytoKeys 219 (January 24, 2023): 49–55. https://doi.org/10.3897/phytokeys.219.96916.

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A new species Astragalus bashanensis, from western Hubei Province, Central China is described and illustrated. The new species is morphologically similar to Astragalus sinicus and A. wulingensis, but differs from both by its spreading pubescent indumentum on stems and petioles, longer petioles, white bracts, whitish or yellow corolla, longer claw of the keel-petal, hairy pods and smaller seeds.

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Moghaddam, Mahtab, Martin F. Wojciechowski, and Shahrokh Kazempour-Osaloo. "Characterization and comparative analysis of the complete plastid genomes of four Astragalus species." PLOS ONE 18, no. 5 (2023): e0286083. http://dx.doi.org/10.1371/journal.pone.0286083.

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Astragalus is the largest flowering plant genus. We assembled the plastid genomes of four Astragalus species (Astragalus iranicus, A. macropelmatus, A. mesoleios, A. odoratus) using next-generation sequencing and analyzed their plastomes including genome organization, codon usage, nucleotide diversity, prediction of RNA editing and etc. The total length of the newly sequenced Astragalus plastomes ranged from 121,050 bp to 123,622 bp, with 110 genes comprising 76 protein-coding genes, 30 transfer RNA (tRNA) genes and four ribosome RNA (rRNA) genes. Comparative analysis of the chloroplast genome

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Yu, Manshu, Jun Shi, Meixiao Sheng та ін. "Astragalus Inhibits Epithelial-to-Mesenchymal Transition of Peritoneal Mesothelial Cells by Down-Regulating β-Catenin". Cellular Physiology and Biochemistry 51, № 6 (2018): 2794–813. http://dx.doi.org/10.1159/000495972.

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Background/Aims: The epithelial-to-mesenchymal transition (EMT) of peritoneal mesothelial cells (PMCs) is a crucial event in the induction of peritoneal fibrosis (PF), in which canonical Wnt/β-catenin signaling participates. Smads signaling is reported to interact with β-catenin and synergistically regulates EMT. This study was aimed to reveal the effect of Astragalus on β-catenin in EMT of PMCs. Methods: To obtain the role of β-catenin in EMT, gene transfer into HMrSV5 cell line and rats has been achieved. After Astragalus treatment, EMT markers and signaling pathway-related indicators were d

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Sümbül, H. "Ten new species from Anatolia and two new records for the Flora of Turkey." Edinburgh Journal of Botany 48, no. 1 (1991): 27–40. http://dx.doi.org/10.1017/s0960428600003577.

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Ten new endemic species are described from Anatolia: Astragalus chamberlainianus H. Sümbül, Astragalus citriniflorus H. Sümbül, Astragalus anamurensis H. Sümbül, Astragalus turcicus H. Sümbül (Fabaceae), Cephalaria peshmenii H. Sümbül, Cephalaria gazipashensis H. Sümbül (Dipsacaceae), Scorzonera longiana H. Sümbül (Asteraceae), Alkaima angustifolia H. Sümbül, Alkanna milliana H. Sümbül, Alkanna dumanii H. Sümbül (Boraginaceae). The following two taxa are recorded from Turkey for the first time: Cirsium libanoticum DC. subsp. libanoticum. Euphorbia forsskalii (Boiss.) Gay.

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Yu, B. H., Z. B. Nan, Y. Z. Li, and H. L. Lin. "Resistance of standing milkvetch (Astragalus adsurgens) varieties to Embellisia astragali." Crop and Pasture Science 63, no. 4 (2012): 351. http://dx.doi.org/10.1071/cp12107.

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Yellow stunt and root rot caused by Embellisia astragali are major factors contributing to declining yields of standing milkvetch (Astragalus adsurgens). The resistance of ten varieties of standing milkvetch to E. astragali was evaluated under laboratory, greenhouse, and field conditions. Seed germination/emergence, shoot and root length, plant dry weight, disease incidence, mortality, and disease severity index were monitored. The results show that Shanxi and Zhongsha No. 1 varieties had the best agronomic traits and lowest levels of disease in all experiments, while the varieties Neimeng and

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Wang, Jia, Junying Jia, Li Song, et al. "Extraction, Structure, and Pharmacological Activities of Astragalus Polysaccharides." Applied Sciences 9, no. 1 (2018): 122. http://dx.doi.org/10.3390/app9010122.

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The Astragalus polysaccharides (APS) are important bioactive components of Astragali Radix, the dry root of Astragalus membranaceus, which has been used in traditional Chinese medicine. In this review, the extraction conditions and extraction rates of APS are first compared for water, microwave-assisted, ultrasonic wave, and enzymatic hydrolysis extraction methods. Some studies have also shown that different methods can be combined to improve the extraction rate of APS. Subsequently, the chemical composition and structure of APS are discussed, as related to the extraction and purification meth

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Su, Dan, Han-Yi Li, Hao-Ran Yan, Peng-Fei Liu, Liu Zhang, and Jian-Hua Cheng. "A Astragalus Improved Cardiac Function of Adriamycin-Injured Rat Hearts by Upregulation of SERCA2a Expression." American Journal of Chinese Medicine 37, no. 03 (2009): 519–29. http://dx.doi.org/10.1142/s0192415x09007028.

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The traditional Chinese medical herb Astragalus, the dried root of Astragalus membranaceus (Fisch.) Bge., has been widely applied to treat patients with cardiovascular disease in China and has profound cardioprotective effects. This study investigated the effect of Astragalus on hemodynamic changes in adriamycin (ADR)-injured rat hearts and its underlying molecular mechanism. Sprague-Dawley rats were divided into four groups: control, ADR only, ADR + low dose of Astragalus and ADR + high dose of Astragalus. Rats were injected intraperitoneally with 6 equal doses of ADR (cumulative dose, 12 mg/

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Li, Jiaxiang, and Xunlin Yu. "Astragalus wulingensis (Leguminosae), a new species from Hunan China." Phytotaxa 159, no. 4 (2014): 279. http://dx.doi.org/10.11646/phytotaxa.159.4.4.

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A new species of Astragalus Linn. (Leguminosae) from Wuling Mountain of Hunan province, China, Astragalus wulingensis Jia X. Li & X. L. Yu sp. nov. is described, illustrated, and compared with its close relatives. It belongs to section Lotidium Bunge, subgen. Astragalus Bunge. The new species is endemic to Wuling Mountain in NW Hunan Province and has limited populations and vulnerable habitat. Astragalus wulingensis is assessed as Critically Endangered (CR B2c) according to IUCN Red List criteria.

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Seven Çaliskan, Selma, and Fatma Yıldız. "The relationship between distribution of the genera Tomares Rambur, 1840 and the distribution of the larval host plant Astragalus L. (Turkey) (Lepidoptera: Lycaenidae)." SHILAP Revista de lepidopterología 51, no. 203 (2023): 447–54. http://dx.doi.org/10.57065/shilap.530.

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The aim of this study is to reveal the patterns that shape the current distribution of the genus Tomares Rambur, 1840 in Turkey. For this purpose, the relationship between the distribution of the larval food plant Astragalus species of the genus Tomares was examined. For this reason, the data of Astragalus species preferred by larvae were investigated. Larvae of Tomares prefer 14 species of the genus Astragalus as food plants. Only seven of them are distributed in Turkey: Astragalus ponticus Pall., A. utriger Pall., A. macrocephalus Willd., A. micropterus Fisc., A. ornithopodioides Lam., A. de

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Bartha, László, Nicolae Dragoş, Attila Molnár V., and Gábor Sramkó. "Molecular evidence for reticulate speciation in Astragalus (Fabaceae) as revealed by a case study from sect. Dissitiflori." Botany 91, no. 10 (2013): 702–14. http://dx.doi.org/10.1139/cjb-2013-0036.

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Although hybridization has long been recognized as a major force driving speciation in land plants, it has not yet been evidenced in Astragalus, the largest angiosperm genus. Here, we reveal the possible contribution of hybridization to speciation in Astragalus by employing cloning of the nrDNA ITS region and sampling three plastid regions (ycf1, ndhF–rpl32, and rpl32–trnL) in taxa belonging to sect. Dissitiflori. Phylogenetic network and tree analyses uncovered various levels of intra-individual and intraspecific polymorphism of ITS in most of the taxa investigated. Two distantly related ribo

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Kim, Dong-Ho. "Quality Characteristics of Fish Paste Prepared with Astragalus membranaceus Powder." Food Engineering Progress 15, no. 4 (2011): 362–69. http://dx.doi.org/10.13050/foodengprog.2011.15.4.362.

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This study was conducted to investigate the physicochemical and sensory characteristics of the fish paste prepared with Astragalus membranaceus powder (0-2.0%). The pH of the samples ranged from 6.75 to 6.86 and the moisture content ranged from 77.19 to 80.18%. Increasing amount of Astragalus membranaceus powder in the fish paste tended to increase the redness and yellowness in Hunter color value. Textural property analysis indicated that the strength of the sample paste increased and its springiness decreased with an increasing amount of Astragalus membranaceus powder. The fish paste prepared

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Balakrishnan, Biju, Qi Liang, Kevin Fenix, et al. "Combining the Anticancer and Immunomodulatory Effects of Astragalus and Shiitake as an Integrated Therapeutic Approach." Nutrients 13, no. 8 (2021): 2564. http://dx.doi.org/10.3390/nu13082564.

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Astragalus root (Huang Qi) and Shiitake mushrooms (Lentinus edodes) are both considered medicinal foods and are frequently used in traditional Chinese medicine due to their anticancer and immunomodulating properties. Here, the scientific literatures describing evidence for the anticancer and immunogenic properties of Shiitake and Astragalus were reviewed. Based on our experimental data, the potential to develop medicinal food with combined bioactivities was assessed using Shiitake mushrooms grown over Astragalus beds in a proprietary manufacturing process, as a novel cancer prevention approach

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Shi, Lisha, Mingyang Xue, Chen Xu, et al. "Synergistic Impact of Lactobacillus plantarum and Bacillus coagulans on Solid-State Fermentation of Astragalus and Effects of Fermentation Products on Disease Resistance of Crucian Carp (Carassius auratus)." Aquaculture Research 2023 (February 7, 2023): 1–9. http://dx.doi.org/10.1155/2023/1842572.

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Dietary supplementation with fermentation products of Astragalus can enhance the immune function of aquaculture animals. We explored the synergistic effects of Lactobacillus plantarum and Bacillus coagulans on the solid-state fermentation of Astragalus to investigate whether feeding fermentation products to crucian carp can improve disease resistance. The optimal ratio of Astragalus + (L. plantarum + B. coagulans) (ALB), temperature, and number was 3 : 3, 37°C, and 1.0 × 108 CFU/g, respectively. After 48 h mixed fermentation, the number of probiotics increased to 2.2 × 109 CFU/g, pH decreased

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ZHANG, HUAN, SHANSHAN REN, and PING YAN. "Astragalus taledensis, a new species of Leguminosae from Xinjiang, China." Phytotaxa 524, no. 3 (2021): 199–204. http://dx.doi.org/10.11646/phytotaxa.524.3.4.

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A new species, Astragalus taledensis P. Yan & H. Zhang (Leguminosae), is described from Xinjiang Province, China. Astragalus taledensis is distinguished from other species of Astragalus by its simple leaf, prostrate stem and the type of the legumes. The stamens of A. taledensis are nearly equal in shape and length, which is similar to some species of A. sect. Ornithopodium (eastern group). The species is most similar to Astragalus hamiensis S. B. Ho, from which it differs for the simple leaf, prostrate stem, length of the flower, bract and calyx, and width of the legume.

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Tan, Ri Hong. "The Chemical Constituents Study in the Root of Astragalus membranceus." Advanced Materials Research 1015 (August 2014): 363–66. http://dx.doi.org/10.4028/www.scientific.net/amr.1015.363.

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To sdudy the chemical constituents in root of Astragalus membranceus. Compounds were separated and purified by polyamide column and silica gel column. seven compounds (I--VII) were obtained from the root of Astragalus membranceus:Sucarose (I), β-Sitosterol (II), Formnonetin (7-hydroxy-4-methoxyiso-flavove III), Calycosin (7,3-dihydroxy-4-methoxyisoflavove IV). Their structures were identified On the base melting point, value of Rf, spectral methods. Compounds III and IV are first isolated from the root of Astragalus membranceus. Compounds I,II,V, VI and VII are Compounds are isolated from the

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Isaev, M. I., and B. A. Imomnazarov. "Triterpene glycosides of Astragalus and their genins XXXVII. Cycloaraloside F from Astragalus amarus and Astragalus villosissimus." Chemistry of Natural Compounds 27, no. 3 (1991): 323–26. http://dx.doi.org/10.1007/bf00630318.

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Shao, Pengyang, Yuzhu Sha, Xiu Liu, et al. "Supplementation with Astragalus Root Powder Promotes Rumen Microbiota Density and Metabolome Interactions in Lambs." Animals 14, no. 5 (2024): 788. http://dx.doi.org/10.3390/ani14050788.

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The gut microbiota is highly symbiotic with the host, and the microbiota and its metabolites are essential for regulating host health and physiological functions. Astragalus, as a feed additive, can improve animal immunity. However, the effects of Astragalus root powder on the rumen microbiota and their metabolites in lambs are not apparent. In this study, thirty healthy Hu sheep lambs with similar body weights (17.42 ± 2.02 kg) were randomly selected for the feeding experiment. Lambs were fed diets supplemented with 0.3% Astragalus root powder, and the rumen microbiota density and metabolome

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Castillón, Eduardo Estrada, Jon P. Rebman, Carlos González, and José Ángel Villarreal Quintanilla. "Astragalus tijuanensis and Astragalus brauntonii var. lativexillum, a new species and a new variety in the genus Astragalus (Fabaceae) from extreme northwestern Baja California, Mexico." Phytotaxa 577, no. 1 (2022): 1–13. https://doi.org/10.11646/phytotaxa.577.1.1.

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Castillón, Eduardo Estrada, Rebman, Jon P., González, Carlos, Quintanilla, José Ángel Villarreal (2022): Astragalus tijuanensis and Astragalus brauntonii var. lativexillum, a new species and a new variety in the genus Astragalus (Fabaceae) from extreme northwestern Baja California, Mexico. Phytotaxa 577 (1): 1-13, DOI: 10.11646/phytotaxa.577.1.1, URL: http://dx.doi.org/10.11646/phytotaxa.577.1.1

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PAKSOY, Mehmet Y., Emre SEVİNDİK, and İsa BAŞKÖSE. "DNA barcoding and phylogenetic analysis of endemic Astragalus nezaketiae and Vicia alpestris subsp. hypoleuca (Fabaceae): Evidence from nrDNA ITS and cpDNA matK and rbcL sequences." Notulae Botanicae Horti Agrobotanici Cluj-Napoca 50, no. 3 (2022): 12900. http://dx.doi.org/10.15835/nbha50312900.

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In this study, we performed DNA barcoding and phylogenetic analysis using one nuclear (ITS) and two chloroplast DNA regions (matK and rbcL) of endemic Astragalus nezaketiae A. Duran & Aytaçand Vicia alpestris Stev. subsp. hypoleuca (Boiss.) Davis taxa in Turkey. PCR reactions were performed using universal primers. Sequences of the PCR products were edited using BioEdit and FinchTV software and contigs were obtained. All contigs were Blasted at NCBI and similarities were analysed. Using the MEGA 6.0 program, maximum likelihood trees were constructed including some sequences retrieved from

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Knyazev, Michail S., Evgeny G. Philippov, Olga E. Cherepanova, and Denis A. Krivenko. "Investigation of the variability of chloroplast DNA of some Astragalus spp. of sect. Helmia and A. arcanus of sect. Erioceras (Fabaceae)." Turczaninowia 26, no. 4 (2023): 78–87. http://dx.doi.org/10.14258/turczaninowia.26.4.13.

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Analysis of chloroplast DNA sequences revealed a high polymorphism of the length and nucleotide composition of trnF–trnV and the intron trnL for Helmia section species of the genus Astragalus (Fabaceae). Molecular genetic studies of Astragalus species of the Helmia section were previously practically not carried out; sequencing of trnF–trnV and the intron trnL of chloroplast DNA for 7 species of the section, as well as the probable intersection hybrid Astragalus arcanus held for the first time. On the basis of genetic studies, clarified the relationship between species included in the section

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Matvienko, U. A., N. A. Durnova, A. M. Poluyanov, et al. "Isolation and Identification of Aglicones of Flavonoids of Some Species of the Genus <i>Astragalus</i> L. of the Volga Region Flora." Drug development & registration 12, no. 1 (2023): 106–13. http://dx.doi.org/10.33380/2305-2066-2023-12-1-106-113.

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Introduction. Promising sources of biologically active compounds (BAS) are extracts obtained from various morphological parts of plants of the numerous genus Astragalus L. One of the main groups of BAS isolated from plants of this genus are flavonoids, saponins, and polysaccharides. Sufficiently studied are Astragalus membranaceus (Fisch.) Bunge) and Astragalus mongholicus Bge., whose extracts have a wide range of pharmacological activity. Expansion of the nomenclature of medicinal plant materials and the study of BAS groups that determine the main pharmacological effects are topical studies i

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ESTRADA CASTILLÓN, EDUARDO, JON P. REBMAN, CARLOS GONZÁLEZ, and JOSÉ ÁNGEL VILLARREAL QUINTANILLA. "Astragalus tijuanensis and Astragalus brauntonii var. lativexillum, a new species and a new variety in the genus Astragalus (Fabaceae) from extreme northwestern Baja California, Mexico." Phytotaxa 577, no. 1 (2022): 1–13. http://dx.doi.org/10.11646/phytotaxa.577.1.1.

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We describe and illustrate Astragalus tijuanensis, morphologically related to Astragalus palmeri, and Astragalus brauntonii var. lativexillum as a new species and a new variety respectively from extreme northwestern Baja California, Mexico. Both new taxa were discovered growing on specialized clay soils in a recently burned chaparral habitat, both taxa are extremely rare and threatened.

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Matvienko, U. A., A. Yu Karetnikova, and N. A. Durnova. "Comparative Evaluation of the Diuretic Activity of Infusions of Four Species of the Genus Astragalus (<i>Astragalus</i> L.) in the Experiment." Drug development & registration, February 12, 2024. http://dx.doi.org/10.33380/2305-2066-2024-13-1-1461.

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Introduction. Astragalus L. is the largest genus of the Fabaceae family and one of the largest genera of vascular plants on Earth. The official type of raw material included in the 7th edition of the European Pharmacopoeia is Radix Astragali – the dried root of Astragalus membranaceus (Fisch.) Bunge and Astragalus mongholicus Bunge. Extracts obtained from astragalus root have anti-inflammatory, immunostimulatory, antioxidant, diuretic effects. In traditional medicine, the herb of Astragalus dasyanthus Pall. is actively used. An infusion of the herb of Astragali dasyanthi has sedative, hypotens

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Xu, Qian, Wen Cheng, Jinrui Wei, Yan Ou, Xian Xiao, and Yingjie Jia. "Synergist for antitumor therapy: Astragalus polysaccharides acting on immune microenvironment." Discover Oncology 14, no. 1 (2023). http://dx.doi.org/10.1007/s12672-023-00798-w.

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AbstractVarious new treatments are emerging constantly in anti-tumor therapies, including chemotherapy, immunotherapy, and targeted therapy. However, the efficacy is still not satisfactory. Astragalus polysaccharide is an important bioactive component derived from the dry root of Radix astragali. Studies found that astragalus polysaccharides have gained great significance in increasing the sensitivity of anti-tumor treatment, reducing the side effects of anti-tumor treatment, reversing the drug resistance of anti-tumor drugs, etc. In this review, we focused on the role of astragalus polysaccha

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