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Murat Gursoy - One of the best experts on this subject based on the ideXlab platform.
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bati anadolu daki Muscari armeniacum leichtlin ex baker ve Muscari neglegtum guss turleri uzerinde karşilaştirmali anatomik araştirmalar comparative anatomical studies on Muscari armeniacum leichtlin ex baker and Muscari neglegtum guss in west anatol
Celal Bayar Universitesi Fen Bilimleri Dergisi, 2010Co-Authors: Murat GursoyAbstract:BATI ANADOLU’DAKI Muscari ARMENIACUM LEICHTLIN EX BAKER VE Muscari NEGLEGTUM GUSS. TURLERI UZERINDE KARŞILAŞTIRMALI ANATOMIK ARAŞTIRMALAR Bu arastirmada, Bati Anadolu’da yayilis gosteren Muscari armeniacum Leichtlin ex Baker ve Muscari neglectum Guss. (Liliaceae) turlerinin anatomik ozellikleri incelenmistir. Dokuz farkli yayilis alanindan toplanan bitki orneklerinin anatomik ozelliklerini belirlemek icin kok, skapa ve yapraklardan enine ve yuzeysel kesitler alinmistir. Elde edilen bulgular isiginda turler anatomik yonden karsilastirilmis, benzerlik ve farkliliklar belirlenmistir. Turlerin, kok ve skapalari anatomik yonden birbirlerine benzerken, yapraklarinin ise farkliliklara sahip olduklari gozlenmistir. COMPARATIVE ANATOMICAL STUDIES ON Muscari ARMENIACUM LEICHTLIN EX BAKER AND Muscari NEGLEGTUM GUSS. IN WEST ANATOLIA In this study, the anatomical features of species of Muscari armeniacum Leichtlin ex Baker and Muscari neglectum Guss. (Liliaceae) which are distributed in west Anatolia has been investigated. For identification of anatomical features of collected plants from nine different spreading localities, the transverse cross-section and superficial transverse sections of roots, scapes and leaves were taken. In the view of obtained indications the species were determined anatomically and the similarities and differences were determined. It was observed the roots and scapes of species are anatomically similar as for leaves have differences.
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BATI ANADOLU’DAKİ Muscari ARMENIACUM LEICHTLIN EX BAKER VE Muscari NEGLEGTUM GUSS. TÜRLERİ ÜZERİNDE KARŞILAŞTIRMALI ANATOMİK ARAŞTIRMALAR - COMPARATIVE ANATOMICAL STUDIES ON Muscari ARMENIACUM LEICHTLIN EX BAKER AND Muscari NEGLEGTUM GUSS. IN WEST AN
Celal Bayar Universitesi Fen Bilimleri Dergisi, 2010Co-Authors: Murat GursoyAbstract:BATI ANADOLU’DAKI Muscari ARMENIACUM LEICHTLIN EX BAKER VE Muscari NEGLEGTUM GUSS. TURLERI UZERINDE KARŞILAŞTIRMALI ANATOMIK ARAŞTIRMALAR Bu arastirmada, Bati Anadolu’da yayilis gosteren Muscari armeniacum Leichtlin ex Baker ve Muscari neglectum Guss. (Liliaceae) turlerinin anatomik ozellikleri incelenmistir. Dokuz farkli yayilis alanindan toplanan bitki orneklerinin anatomik ozelliklerini belirlemek icin kok, skapa ve yapraklardan enine ve yuzeysel kesitler alinmistir. Elde edilen bulgular isiginda turler anatomik yonden karsilastirilmis, benzerlik ve farkliliklar belirlenmistir. Turlerin, kok ve skapalari anatomik yonden birbirlerine benzerken, yapraklarinin ise farkliliklara sahip olduklari gozlenmistir. COMPARATIVE ANATOMICAL STUDIES ON Muscari ARMENIACUM LEICHTLIN EX BAKER AND Muscari NEGLEGTUM GUSS. IN WEST ANATOLIA In this study, the anatomical features of species of Muscari armeniacum Leichtlin ex Baker and Muscari neglectum Guss. (Liliaceae) which are distributed in west Anatolia has been investigated. For identification of anatomical features of collected plants from nine different spreading localities, the transverse cross-section and superficial transverse sections of roots, scapes and leaves were taken. In the view of obtained indications the species were determined anatomically and the similarities and differences were determined. It was observed the roots and scapes of species are anatomically similar as for leaves have differences.
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Batı Anadolu'daki Muscari Armeniacum Leichtlin Ex Baker ve Muscari Neglegtum Guss. Türleri Üzerine Karşılaştırmalı Anatomik Araştırmalar
2010Co-Authors: Murat GursoyAbstract:In this study, the anatomical features of species of Muscari armeniacum Leichtlin ex Baker and Muscari neglectum Guss. (Liliaceae) which are distributed in west Anatolia has been investigated. For identification of anatomical features of collected plants from nine different spreading localities, the transverse cross-section and superficial transverse sections of roots, scapes and leaves were taken. In the view of obtained indications the species were determined anatomically and the similarities and differences were determined. It was observed the roots and scapes of species are anatomically similar as for leaves have differences.
Mustafa Kucukoduk - One of the best experts on this subject based on the ideXlab platform.
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Muscari turcicum liliaceae hyacinthaceae a new species from south anatolia turkey
Botanical Journal of the Linnean Society, 2007Co-Authors: Tuna Uysal, Kuddisi Ertuğrul, Huseyin Dural, Mustafa KucukodukAbstract:Muscari turcicum Uysal, Ertugrul & Dural (Liliaceae/Hyacinthaceae) is described and illustrated from south Anatolia, Turkey. This species grows on alpine steppe in the Middle Taurus (C4 Konya Province). Muscari turcicum, an endemic confined to the Middle Taurus, is closely related to M. discolor Boiss. & Hausskn. and M. anatolicum Cowley & Ozhatay. Diagnostic morphological characters are discussed and compared with those of closely related taxa. © 2007 The Linnean Society of London, Botanical Journal of the Linnean Society, 2007, 154, 233–236.
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Muscari turcicum (Liliaceae/Hyacinthaceae), a new species from south Anatolia, Turkey
Botanical Journal of the Linnean Society, 2007Co-Authors: Tuna Uysal, Kuddisi Ertuğrul, Huseyin Dural, Mustafa KucukodukAbstract:Muscari turcicum Uysal, Ertugrul & Dural (Liliaceae/Hyacinthaceae) is described and illustrated from south Anatolia, Turkey. This species grows on alpine steppe in the Middle Taurus (C4 Konya Province). Muscari turcicum, an endemic confined to the Middle Taurus, is closely related to M. discolor Boiss. & Hausskn. and M. anatolicum Cowley & Ozhatay. Diagnostic morphological characters are discussed and compared with those of closely related taxa. © 2007 The Linnean Society of London, Botanical Journal of the Linnean Society, 2007, 154, 233–236.
Jaroslav Toth - One of the best experts on this subject based on the ideXlab platform.
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Estrogenic/antiestrogenic activity of homoisoflavonoids from bulbs of Muscari racemosum (L.) Miller.
Fitoterapia, 2020Co-Authors: M Urbancikova, I Masterova, Jaroslav TothAbstract:The homoisoflavonoid fraction obtained from the Muscari racemosum bulb ether extract (MRBEE) exhibited estrogenic activity by inducing proliferation of MCF7 cells in a dose-dependent manner. In the presence of estradiol MRBEE exhibited a dose-dependent antiestrogenic activity.
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estrogenic antiestrogenic activity of homoisoflavonoids from bulbs of Muscari racemosum l miller
Fitoterapia, 2002Co-Authors: M Urbancikova, I Masterova, Jaroslav TothAbstract:The homoisoflavonoid fraction obtained from the Muscari racemosum bulb ether extract (MRBEE) exhibited estrogenic activity by inducing proliferation of MCF7 cells in a dose-dependent manner. In the presence of estradiol MRBEE exhibited a dose-dependent antiestrogenic activity.
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antimutagenic potential of homoisoflavonoids from Muscari racemosum
Journal of Ethnopharmacology, 2002Co-Authors: Eva Miadokova, I Masterova, Viera Vlckova, V Duhova, Jaroslav TothAbstract:The potential antimutagenic effect of the plant extract of Muscari racemosum bulbs, rich on 3-benzylidene-4-chromanones, was evaluated on three genetic model organisms. The mixture of three homoisoflavonoids was applied together with diagnostic mutagens in the Ames assay on four bacterial strains Salmonella typhimurium TA97, TA98, TA100, TA102, in the toxicity and mutagenicity/antimutagenicity assay on the yeast strain Saccharomyces cerevisiae D7, and in the simultaneous phytotoxicity and clastogenicity/anticlastogenicity assay on Vicia sativa (L.). The extract exerted antimutagenic and anticlastogenic effects due to the presence of homoisoflavonoids, which may be included in the group of natural antimutagens. This genotoxicological study suggests that homoisoflavonoids from M. racemosum (L.) owing to antimutagenic and anticlastogenic properties are of great pharmacological importance, and might be benificial for prevention of cancer. # 2002 Elsevier Science Ireland Ltd. All rights reserved.
Boyang Yu - One of the best experts on this subject based on the ideXlab platform.
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novel cytotoxic steroidal saponins from the roots of liriope Muscari decne l h bailey
RSC Advances, 2017Co-Authors: Yan Wu, Boyang Yu, Xianmin Wang, Suxia Bi, Wen Zhang, Ruiming Li, Ruijing Wang, Jin QiAbstract:Ten new steroidal saponins (1–10) and three known steroidal saponins (11–13) were isolated from a 70% EtOH extract of the roots of Liriope Muscari (Decne.) L. H. Bailey. Their structures were determined by analyses of infrared, nuclear magnetic resonance and mass spectroscopic data. These compounds exhibited different levels of cytotoxic activity against MDA-MB-435, 95D, HepG2, HeLa, MCF-7 and A549 cell lines in an in vitro bioassay. The structure–activity relationship of these related compounds was also investigated.
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determination and fingerprint analysis of steroidal saponins in roots of liriope Muscari decne l h bailey by ultra high performance liquid chromatography coupled with ion trap time of flight mass spectrometry
Journal of Separation Science, 2014Co-Authors: Yongwei Li, Jin Qi, Shuiping Zhou, Boyang YuAbstract:Liriope Muscari (Decne.) L. H. Bailey is a well-known traditional Chinese medicine used for treating cough and insomnia. There are few reports on the quality evaluation of this herb partly because the major steroid saponins are not readily identified by UV detectors and are not easily isolated due to the existence of many similar isomers. In this study, a qualitative and quantitative method was developed to analyze the major components in L. Muscari (Decne.) L. H. Bailey roots. Sixteen components were deduced and identified primarily by the information obtained from ultra high performance liquid chromatography with ion-trap time-of-flight mass spectrometry. The method demonstrated the desired specificity, linearity, stability, precision, and accuracy for simultaneous determination of 15 constituents (13 steroidal glycosides, 25(R)-ruscogenin, and pentylbenzoate) in 26 samples from different origins. The fingerprint was established, and the evaluation was achieved using similarity analysis and principal component analysis of 15 fingerprint peaks from 26 samples by ultra high performance liquid chromatography. The results from similarity analysis were consistent with those of principal component analysis. All results suggest that the established method could be applied effectively to the determination of multi-ingredients and fingerprint analysis of steroid saponins for quality assessment and control of L. Muscari (Decne.) L. H. Bailey.
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cis eudesmane sesquiterpene glycosides from liriope Muscari and ophiopogon japonicus
Journal of Natural Products, 2004Co-Authors: Zhihong Cheng, Tao Wu, S W Bligh, Alan Bashall, Boyang YuAbstract:Two new cis-eudesmane sesquiterpene glycosides, liriopeoside A (1) and ophiopogonoside A (2), were extracted and purified from tubers of Liriope Muscari and Ophiopogon japonicus, respectively, along with three known compounds. Their structures were elucidated as 1β,6β-dihydroxy-cis-eudesm-3-ene-6-O-β-d-glucopyranoside (1) and 1β,4β,6β-trihydroxy-cis-eudesmane-6-O-β-d-glucopyranoside (2) by spectral data analysis. The structure and the relative configuration of compound 1 were confirmed by X-ray crystallographic analysis. This is the first time that cis-eudesmane-type sesquiterpenes have been reported from the genera Ophiopogon and Liriope.
Shushan Du - One of the best experts on this subject based on the ideXlab platform.
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contact toxicity and repellency of the essential oil of liriope Muscari decn bailey against three insect tobacco storage pests
Molecules, 2015Co-Authors: Yan Wu, Wenjuan Zhang, Pingjuan Wang, Kai Yang, Dongye Huang, Zhaofu Tian, Shushan DuAbstract:In order to find and develop new botanical pesticides against tobacco storage pests, bioactivity screening was performed. The essential oil obtained from the aerial parts of Liriope Muscari was investigated by GC/MS and GC/FID. A total of 14 components representing 96.12% of the oil were identified and the main compounds in the oil were found to be methyl eugenol (42.15%) and safrole (17.15%), followed by myristicin (14.18%) and 3,5-dimethoxytoluene (10.60%). After screening, the essential oil exhibit potential insecticidal activity. In the progress of assay, it showed that the essential oil exhibited potent contact toxicity against Tribolium castaneum, Lasioderma serricorne and Liposcelis bostrychophila adults, with LD50 values of 13.36, 11.28 µg/adult and 21.37 µg/cm2, respectively. The essential oil also exhibited strong repellency against the three stored product insects. At the same concentrations, the essential oil was more repellent to T. castaneum than to L. serricorne adults. The results indicate that the essential oil of Liriope Muscari has potential to be developed into a natural insecticide or repellent for controlling insects in stored tobacco and traditional Chinese medicinal materials.
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phenolic compounds and antioxidant activities of liriope Muscari
Molecules, 2012Co-Authors: Wenjie Li, Xian-long Cheng, Gang-li Wang, Shushan DuAbstract:Five phenolic compounds, namely N-trans-coumaroyltyramine (1), N-trans-feruloyltyramine (2), N-trans-feruloyloctopamine (3), 5,7-dihydroxy-8-methoxyflavone (4) and (3S)3,5,4′-trihydroxy-7-methoxy-6-methylhomoisoflavanone (5), were isolated from the fibrous roots of Liriope Muscari (Liliaceae). Compounds 2–5 were isolated for the first time from the Liriope genus. Their in vitro antioxidant activities were assessed by the DPPH and ABTS scavenging methods with microplate assays. The structure-activity relationships of compounds 1–3 are discussed.
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a new eudesmane sesquiterpene glucoside from liriope Muscari fibrous roots
Molecules, 2011Co-Authors: Hai Ming Zhang, Gang-li Wang, Shushan Du, Yong Yan Wang, Zhi Wei DengAbstract:The screening of several Chinese medicinal herbs for nematocidal properties showed that the ethanol extract of Liriope Muscari fibrous roots possessed significant nematocidal activity against the pine wood nematode (Bursaphelenchus xylophilus). From the ethanol extract, a new constituent (1,4-epoxy-cis-eudesm-6-O-β-D-glucopyranoside) and three known glycosides [1β,6α-dihydroxy-cis-eudesm-3-ene-6-O-β-D-glucopyranoside (liriopeoside A), 1β,6β-dihydroxy-cis-eudesm-3-ene-6-O-β-D-glucopyranoside, and 1α,6β-dihydroxy-5,10-bis-epi-eudesm-4(15)-ene-6-O-β D-glucopyranoside] were isolated by bioassay-guided fractionation. The structures were elucidated by 1D and 2D NMR and MS techniques. 1,4-Epoxy-cis-eudesm-6-O-β-D-glucopyranoside possessed moderate nemato-cidal activity against B. xylophilus with a LC50 value of 339.76 μg/mL, while liriopeoside A (LC50 = 82.84 μg/mL) and 1β,6β-dihydroxy-cis-eudesm-3-ene-6-O-β-D-glucopyranoside (LC50 = 153.39 μg/mL) also exhibited nematocidal activity against B. xylophilus. The crude extract of L. Muscari fibrous roots exhibited nematocidal activity against the pine wood nematode with a LC50 value of 182.56 μg/mL.
