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Academic literature on the topic 'Chrysanthemum cinerariifolium'

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Published: 4 June 2021

Last updated: 5 February 2022

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Journal articles on the topic "Chrysanthemum cinerariifolium"

Lestari, Nia Ayu, Santia Irawati, Anik Listiyana, Yen Yen Ari Indrawijaya, Rahmi Annisa, Weka Sidha Bhagawan, and Roihatul Mutiah. "ANTICANCER ACTIVITIES AND METABOLITE FINGERPRINTING OF UPLC-QToF-MS/MS METHOD FROM Chrysanthemum cinerariifolium (Trev)." Journal of Islamic Pharmacy 4, no. 1 (October 1, 2019): 19. http://dx.doi.org/10.18860/jip.v4i1.7728.

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Chrysanthemum cinerariifolium (C. cinerariifolium) is an empirically proven medicinal plant that has anticancer activities. This study aimed to profile metabolites, and cytotoxic activity of root, leaf, stem, and root extracts C. cinerariifolium on T47D cells and to determine the correlation of metabolite content with cytotoxic activity. The metabolite profile was carried out using UPLC-QToF-MS / MS, and cytotoxic activity was carried out using the MTT method. The results obtained in the form of a chromatogram were processed with the application Masslynk so that a metabolite profile data obtained. The data is then analyzed statistically using Principal Component Analysis (PCA). The results obtained on metabolite profiling showed that there were differences in metabolite profiles in the roots, stems, leaves, and chrysanthemums. The characteristic compounds in the flower section are D - (-) - Morphine and in the leaf part of genistein and N - [(5-Chloro-1,2,3-thiadiazol-4-yl) methyl] -1- (2-isopropyl-4 -methyl-1,3-thiazol-5-yl) -N-methyl ethanolamine. The major compounds in the roots, stems, and leaves are Orphenadrine with successive percentages of 9.11%, 10.16%, and 3.24%, and the major compounds in the flower section are D - (-) - Morphine with a percentage of 10, 86%. Furthermore, the results of the cytotoxic activity test showed differences in anticancer cytotoxic activity in the parts of the flower, leaf, stem, and root of C. cinerariifolium. Besides, there is a relationship between the metabolite content and anticancer cytotoxic activity of each part of C. cinerariifolium. The higher the level of orphenadrine compounds in the plant, the higher the potential for anticancer. Keywords: C. cinerariifolium, UPLC-QToF-MS/MS, T47D cells.

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Mutiah, Roihatul, Yen Yen Indrawijaya, and Dwi Puspita. "Study in Silico Compounds In 96% Ethanol Extract of Chrysanthemum cinerariifolium (Trev.) Leaves Towards Alfa Estrogen Receptors." Indonesian Journal of Cancer Chemoprevention 11, no. 3 (November 18, 2020): 144. http://dx.doi.org/10.14499/indonesianjcanchemoprev11iss3pp144-153.

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Chrysanthemum cinerariifolium (Trev.) is a plant that has potential as an anticancer. This study aimed to predict the inhibitor of estrogen alpha and toxicity of compounds in 96% ethanol extract of C. cinerariifolium leaves in silico. Prediction of the activity of metabolic profiling compounds produced by UPLC QToF MS/MS ethanol extract 96% of C. cinerariifolium leaves towards alpha estrogen receptors (ER-α) (5W9C) was carried out using Molegro Virtual Docker. The docking results showed that the compound (2-Methyl-1,4-piperazinediyl) bis-[(3,4,5-trimethoxyphenyl)-methanone and Azoxystrobin have good activity compared to Tamoxifen, because these compounds have a lower Rerank Score. The activity of the test compound is also shown by the bonding of active amino acids (Arg 394, Asp351, Glu 353, and Val 533). As for the toxicity class based on Globally Harmonized System (GHS) and Lethal Dose 50 (LD50) values, the ten docking compounds had a relatively low toxicity.Keywords: C. cinerariifolium, breast cancer, alpha estrogen, cytotoxic activity, toxicity

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Otieno, H. O., D. K. Kariuki, and J. M. Wanjohi. "Pyrethrum (Chrysanthemum cinerariifolium) Flowers’ Drying Conditions for Optimum Extractable Pyrethrins Content." Journal of Plant Studies 9, no. 2 (May 13, 2020): 11. http://dx.doi.org/10.5539/jps.v9n2p11.

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Pyrethrum flowers of the genus Chrysanthemum cinerariifolium are grown in Kenya by small scale farmers for extraction of pyrethrins, a natural insecticide’s active ingredient. Pyrethrins are classified in two groups, Pyrethrins I and II, and are degradable when exposed to air, moisture and high temperatures. The contents and ratio of Pyrethrins I:II determine the efficacy of the insecticide. Therefore, drying of the pyrethrum flowers should be optimized in order to attain maximum extractable pyrethrins content and optimum ratio. The aim of this research was to optimize the drying temperatures, time and moisture content of pyrethrum flowers. The flowers were harvested and dried at varying temperatures of 40, 50, 60 and 70 ºC to total dryness. Another set of flowers were harvested and dried in the oven at the same temperatures for a maximum period of 18 hrs. Moisture content was determined at each temperature, at intervals of one hour. The dried flowers were then ground into fine powder and extracted using Soxhlet extraction method with hexane. The extracts were refined and analyzed by Mercury reduction and High Performance Liquid Chromatographic methods. Pyrethrum flowers were found to achieve maximum moisture loss, at varying times and temperature with 70 ºC recording the shortest time of 18 hrs. The yield of pyrethrins obtained on drying the flowers to constant weight at 40 ºC was 0.90% while drying for 18 hrs yielded 0.79%. Extractable Pyrethrins II were found to reduce by 8.6% when the drying temperature was raised from 50 to 60 ºC and by 11.3% from 60 to 70 ºC. Extractable Pyrethrins I were found to reduce by 6% when the drying temperature was raised from 50 to 60 ºC and by 5% from 60 to 70 ºC. The total pyrethrins obtained from the flowers dried at 50 ºC were found to be 1.37% at 18 hrs and 1.44% to constant weight drying. The pyrethrins I:II ratio was found to vary over the temperature range 40-70OC.The optimum temperature and time for drying pyrethrum flowers was found to be 50 ºC for 21 hrs.

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Liu, Zhen, and Shanlin Gao. "Micropropagation and induction of autotetraploid plants of Chrysanthemum cinerariifolium (Trev.) Vis." In Vitro Cellular & Developmental Biology - Plant 43, no. 5 (October 18, 2007): 404–8. http://dx.doi.org/10.1007/s11627-007-9085-y.

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Anderson, Neil O., Robert A. Suranyi, and Steven M. Gullickson. "Rapid generation cycling transforms pyrethrum ( Chrysanthemum cinerariifolium ) into an annualized perennial." Crop Science 61, no. 2 (February 15, 2021): 1207–27. http://dx.doi.org/10.1002/csc2.20453.

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Shimira, Flavien, Senem Uğur, Şamil Muhammet Özdemir, and Yeşim Yalçın Mendi. "Future and Prospect use of Pyrethrum (Chrysanthemum cinerariifolium) as Part of the Integrated Pest and Disease Management (IPDM) Tool in Turkey." Turkish Journal of Agriculture - Food Science and Technology 9, no. 1 (January 23, 2021): 150–58. http://dx.doi.org/10.24925/turjaf.v9i1.150-158.3771.

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Nowadays, immediate environmental friendly solutions such as the use of biopesticides and other methods to control and manage pests are well needed. They are imperative due to the continuous accumulation of toxic residues from synthetic insecticides into the environment, the contamination of global agro-ecosystem and resistance of certain insects and pathogens. The global renewed interest of botanical pesticides does not leave aside Turkey. Thus, many environmental reports pointed out contaminations in different regions of Turkey by chemical pesticide residues, like lambda-cyhalothrin in some conventional grapes farming in the Aegean region. The use of botanical pesticides like Pyrethrin extracted from Pyrethrum’s flowers (Chrysanthemum cinerariifolium) is part of sustainable agriculture goals to reduce the incidence of pests and diseases without any alteration to the natural balance. The purpose of this review is to analyse and identify the possibilities of Pyrethrum production in Turkey. Various research works around the world were compiled and some key informants were correlated to existing researches in Turkey. Subsequently, it was found that the Black-Sea region of Turkey has great potential in the growing and industrial production of Pyrethrum by its weather patterns (temperatures, pluviometry and humidity) and soil characteristics. The region has a similar climate with the East-African high-lands well-known for Pyrethrum production. Thus, the country has shown great technological advances and the capacity to produce vegetative and disease-free clones for other ornamental plants by using tissue culture techniques. Therefore, the multiplication of high-quality vegetative clones of Chrysanthemum cinerariifolium and their maintenance can sustain commercial and long term production of Pyrethrum in Turkey.

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Wang, Qiang, Peng Xu, Felipe Andreazza, Yahui Liu, Yoshiko Nomura, Phil Duran, Lan Jiang, et al. "Identification of multiple odorant receptors essential for pyrethrum repellency in Drosophila melanogaster." PLOS Genetics 17, no. 7 (July 8, 2021): e1009677. http://dx.doi.org/10.1371/journal.pgen.1009677.

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Pyrethrum extract from dry flowers of Tanacetum cinerariifolium (formally Chrysanthemum cinerariifolium) has been used globally as a popular insect repellent against arthropod pests for thousands of years. However, the mechanistic basis of pyrethrum repellency remains unknown. In this study, we found that pyrethrum spatially repels and activates olfactory responses in Drosophila melanogaster, a genetically tractable model insect, and the closely-related D. suzukii which is a serious invasive fruit crop pest. The discovery of spatial pyrethrum repellency and olfactory response to pyrethrum in D. melanogaster facilitated our identification of four odorant receptors, Or7a, Or42b, Or59b and Or98a that are responsive to pyrethrum. Further analysis showed that the first three Ors are activated by pyrethrins, the major insecticidal components in pyrethrum, whereas Or98a is activated by (E)-β-farnesene (EBF), a sesquiterpene and a minor component in pyrethrum. Importantly, knockout of Or7a, Or59b or Or98a individually abolished fly avoidance to pyrethrum, while knockout of Or42b had no effect, demonstrating that simultaneous activation of Or7a, Or59b and Or98a is required for pyrethrum repellency in D. melanogaster. Our study provides insights into the molecular basis of repellency of one of the most ancient and globally used insect repellents. Identification of pyrethrum-responsive Ors opens the door to develop new synthetic insect repellent mixtures that are highly effective and broad-spectrum.

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Pavela, R. "Effectiveness of some botanical insecticides against Spodoptera littoralis Boisduvala (Lepidoptera: Noctudiae), Myzus persicae Sulzer (Hemiptera: Aphididae) and Tetranychus urticae Koch (Acari: Tetranychidae)." Plant Protection Science 45, No. 4 (December 27, 2009): 161–67. http://dx.doi.org/10.17221/16/2009-pps.

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Biological efficiency of botanical insecticides was determined that were obtained from Pongamia glabra, Azadirachta indica and Chrysanthemum cinerariifolium against Spodoptera littoralis, Myzus persicae and Tetranychus urticae on greenhouse plants. In all the tested extracts, the highest concentration caused 100% mortality. In the other tested concentrations, a conclusive difference in efficiency was found; on day 12 after application, the highest efficiency was determined for M. persicae pongam oil, for T. urticae and S. littoralis neem oil.

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Gallo, Monica, Andrea Formato, Domenico Ianniello, Anna Andolfi, Esterina Conte, Martina Ciaravolo, Vincenzo Varchetta, and Daniele Naviglio. "Supercritical fluid extraction of pyrethrins from pyrethrum flowers (Chrysanthemum cinerariifolium) compared to traditional maceration and cyclic pressurization extraction." Journal of Supercritical Fluids 119 (January 2017): 104–12. http://dx.doi.org/10.1016/j.supflu.2016.09.012.

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Shahrajabian, Mohamad Hesam, Wenli Sun, and Qi Cheng. "Chinese star anise (Illicium verum) and pyrethrum (Chrysanthemum cinerariifolium) as natural alternatives for organic farming and health care- A review." March 2020, no. 14(03):2020 (March 20, 2020): 517–23. http://dx.doi.org/10.21475/ajcs.20.14.03.p2209.

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Botanical insecticides keep attracting more attention from environmental and small farmers worldwide as they are considered as a suitable alternative to synthetic insecticides. The outstanding properties of pyrethrum include rapid action, low mammalian toxicity, broad spectrum of activity, lack of insect immunity, lack of persistence and of course effective insect repellent. Pyrethrum is a natural insecticide which has many properties, but the most important are rapid action, very low toxicity for mammalian, lack of insect immunity, broad of activity, lack of persistence and quick degradation by UV-sunlight and very effective insect repellent. Using natural pesticide may lead to organic farming, and advantage of organic farming is more beneficial to biodiversity and the environment, which reduces dietary exposure to pesticides. Chinese star anise has anti-bacterial and anti-fungal characters. It is useful in treatment of diseases like asthma, bronchitis and dry cough. One of its most compounds is Shikimic acid which is used as a drug in curing influenza and flu virus. It also consists of Linalool which is good for overall health because of its anti-oxidants characters. Its seeds are good source of minerals like calcium, iron, copper, potassium, manganese, zinc, and magnesium. The seeds are a great source of essential B-complex vitamins such as pyridoxine, niacin, riboflavin and thiamin. Chinese star anise is also a good source of anti-oxidant vitamins such as vitamin-C and vitamin-A. The essential oil of Star anise contains anethole which has shown several functional properties including antimicrobial, antioxidant, hypoglycemic, hypolipidemic and oestrogenic properties. Star anise primarily contains anethole and fatty oil. Its essential oil has a sweetish, burning flavor and a highly aromatic odor. Organic farmers may use these two ancient Chinese herbs which can lead to industrial sustainability.

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Academic literature on the topic 'Chrysanthemum cinerariifolium'

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Journal articles on the topic "Chrysanthemum cinerariifolium"