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8481por Sun, Xiaozheng, Li, Jianye, He, Qiang, Xue, Yanhua, Bai, Yu, Yang, Yuyao, Wang, Xiaogang, Wang, Sun, Li, Rui“…The coordination between Fe(3+) and the carboxylic, hydroxyl, and amide groups on the surface of FDCN and the carbonyl of coumarin lactones to form FDCN/Fe(3+) complexes prevented the intramolecular charge transfer (ICT) process and led to the fluorescence quenching of FDCN. …”
Publicado 2022
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8482“…LukS-PV is the S component of Panton-Valentine leukocidin secreted by Staphylococcus aureus, which has shown anti-cancer activity. …”
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8483por Vázquez-Durán, Alma, Téllez-Isaías, Guillermo, Hernández-Rodríguez, Maricarmen, Ruvalcaba, René Miranda, Martínez, Joel, Nicolás-Vázquez, María Inés, Aceves-Hernández, Juan Manuel, Méndez-Albores, Abraham“…Chl a appeared axially coordinated to the plane (α-down or β-up) of the porphyrin moiety, either with the oxygen atom of the ketonic group, or with the oxygen atom of the lactone moiety of AFB(1). The complexes of maximum stability were chl a 1-α-E-AFB(1) and chl a 2-β-E-AFB(1), at −36.4 and −39.2 kcal/mol, respectively. …”
Publicado 2022
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8484“…In addition, genome mining of Qipengyuania pacifica NZ-96(T) revealed three biosynthetic gene clusters responsible for the biosynthesis of terpene, beta lactone, lasso peptide, and hserlactone secondary metabolites. …”
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8485“…Xanthatin (XT) is a sesquiterpene lactone isolated from the Chinese herb Xanthium, which belongs to the Asteraceae family. …”
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8486“…Previous studies have shown the possibility to colorimetrically qualitatively determine both GBH and GBL by the formation of the lactone and its reaction with hydroxylamine and ferric chloride to give a purple‐colored complex. …”
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8487“…These glands release volatile compounds, e. g. the macrocyclic lactone gephyromantolide A (2,6,10-trimethyl-6-undecen-11-olide) in the case of Gephyromantis boulengeri (Mantellinae). …”
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8488“…METHODS: We calculated incidence rates of invasive and non-invasive cancers for women and men aged 20–49 years and by cancer site for the period 2014–2018 in the canton of Geneva, Switzerland using data from the population-based cancer registry. …”
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8489por Annaheim, Désirée, Vogler, Barbara Renate, Sigrist, Brigitte, Vögtlin, Andrea, Hüssy, Daniela, Breitler, Christian, Hartnack, Sonja, Grund, Christian, King, Jacqueline, Wolfrum, Nina, Albini, Sarah“…Spill-over into free-range holdings of chickens are therefore possible, as observed in a recent outbreak of Newcastle disease in laying hens due to PPMV-1 genotype VI.2.1.1.2.2. in the canton of Zurich in January 2022.…”
Publicado 2022
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8490por Aziz, Tariq, Naveed, Muhammad, Sarwar, Abid, Makhdoom, Syeda Izma, Mughal, Muhammad Saad, Ali, Urooj, Yang, Zhennai, Shahzad, Muhammad, Sameeh, Manal Y., Alruways, Mashael W., Dablool, Anas S., Almalki, Abdulraheem Ali, Alamri, Abdulhakeem S., Alhomrani, Majid“…Two phage hit sites have been identified in the strain. Cyclic lactone autoinducer, terpenes, T3PKS, and RiPP-like gene clusters have also been identified in the strain evidencing its role in food processing. …”
Publicado 2022
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8491por Abd-Eldayem, Ahmed M., Alnasser, Sulaiman Mohammed, Abd-Elhafeez, Hanan H., Soliman, Soha A., Abdel-Emam, Rania A.“…The main bioactive constituents in the standardized Ginkgo biloba leaf extract (EGb 761) are the terpene lactones and flavonoid glycosides. EGb 761’s antioxidant and anti-inflammatory properties have previously been demonstrated. …”
Publicado 2022
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8492“…CONCLUSION: In spite of a high incidence rate of COVID-19 in our canton, the impact of COVID-19 on our population did not follow the pattern observed elsewhere. …”
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8493“…In this retrospective analysis of pediatric patients aged one to 16 years old, who were hospitalized in the children’s cantonal hospital of Aarau, Switzerland, we investigated the utilization of PYMS (Pediatric Yorkhill Malnutrition Score) as a routine screening tool for malnutrition in pediatric inpatients. …”
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8494por Furrer, K., Schuurmans, M.M., Hebeisen, M., Schulte, S., Schneiter, D., Weder, W., Opitz, I., Hillinger, S.“…Scholars of 45 classes in Canton of Zurich in Switzerland filled in an anonymous 5-item questionnaire with questions on general knowledge about smoking. …”
Publicado 2022
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8495“…The hemolysin genes (hla, hld, hlgA, hlgB, hlgC) were detected in all the MSSA isolates, but the Panton–Valentine leucocidin (pvl) gene was identified in 1.7% of the MSSA isolates. …”
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8496por Brignone, Stefano, De Santis, Vanessa, Putelli, Tiziano, Molina, Christophe, Piccinini, Armando, Carmichael, Richard A., Volta, Pietro“…The movement of subadult/adult hatchery-released brown trout Salmo trutta L. was studied by passive telemetry in a small tributary of Lake Lugano (i.e., Laveggio Creek, Canton Ticino, Switzerland). Hatchery fish, together with some resident wild individuals sampled during electrofishing surveys, were tagged with Passive Integrated Transponders (PIT) tags. …”
Publicado 2022
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8497“…Garcinia is a big genus in the Clusiaceae family that contains a wide spectrum of biologically active metabolites for the chemical composition of their isolated fruits, stem barks, seeds, leaves, and roots, have resulted including polyisoprenylated benzophenones, polyphenols, bioflavonoids, xanthones, lactones, and triterpenes. This review article aimed to analyze the potential of Garcinia phytochemicals as a molecular therapy of breast cancer. …”
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8498por Adeyanju, Adeniran, Schaumburg, Frieder, Onayade, Adedeji, Akinyoola, Akinyele, Adeyemi, Taofeeq, Ugbo, Osaretin, Köck, Robin, Amusa, Yemisi, Lawal, Oladejo, Adeyanju, Temilade, Torimiro, Nkem, Akinpelu, David, Kolawole, Deboye, Kohler, Christian, Becker, Karsten“…All S. aureus isolates were spa and agr genotyped. Possession of Panton-Valentine leukocidin (PVL) and other toxin genes was determined. …”
Publicado 2022
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8499por Guseva Canu, Irina, Hemmendinger, Maud, Toto, Antonio, Wild, Pascal, Veys-Takeuchi, Caroline, Bochud, Murielle, Suárez, Guillaume“…Swiss adult residents of the Vaud Canton aged 20–69 years randomly selected from the Federal Statistical Office’s registries, speaking French or German, were included and examined between 1 October 2020 and 31 December 2021. …”
Publicado 2022
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8500por Yuan, Zihang, Wang, Jie, Zhang, Haoran, Miao, Yingying, Tang, Qianhui, Yuan, Ziqiao, Nong, Cheng, Duan, Zhicheng, Zhang, Luyong, Jiang, Zhenzhou, Yu, Qinwei“…Triptolide (TP) is an epoxy diterpene lactone of TWHF, as well as the main active ingredient in TWHF. …”
Publicado 2022
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