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5921por Zheng, Xue-yan, Xu, Xiao-jun, Liu, Yi-yang, Xu, Yan-jun, Pan, Si-xing, Zeng, Xin-ying, Yi, Qian, Xiao, Ni, Lin, Li-feng“…We aimed to compare the patterns of disease burden in Canton, Hakka and Hoklo regions between 2005 and 2015. …”
Publicado 2020
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5922por Ríos Quituizaca, Paulina, Calderón, Lilian, Piedra, Santiago, Guerrero, Jhon, Narváez, Alberto“…With lethality where related cantons, with population older than 60 years, IRR: 1.049 (IC95%: 1.03-1.07); 87 cantons had high priority mostly localized in the mountain region and the Morona Santiago Province. …”
Publicado 2021
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5923por Liu, Xiao-Ting, Wang, Xu-Guang, Yang, Yu, Xu, Rui, Meng, Fan-Hua, Yu, Neng-Jiang, Zhao, Yi-Min“…Based on high-resolution ESI-MS/MS fragmentation behaviors of the reference standards, the characteristic cleavage patterns of lignano-9, 9'-lactones and lignano-8'-hydroxy-9, 9'-lactones were obtained. …”
Publicado 2015
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5924“…High resolution triple quadrupole liquid chromatography mass spectrometry (LC/MS) analysis of the E. asburiae spent supernatant confirmed the production of N-butanoyl homoserine lactone (C4-HSL) and N–hexanoyl homoserine lactone (C6-HSL). …”
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5925por Schreiber, Peter W., Scheier, Thomas, Wolfensberger, Aline, Saleschus, Dirk, Vazquez, Miriam, Kouyos, Roger, Zingg, Walter“…We used regression models for count data to assess the association of the weekly cantonal incidence rate and the proportion of positive SARS-CoV-2 tests in the canton with (a) the proportion of SARS-CoV-2 positive individuals and (b) the proportion of asymptomatic SARS-CoV-2 infected individuals identified in universal admission screening, respectively. …”
Publicado 2023
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5926por Liu, Xiaoguang, Jia, Jinli, Popat, Roman, Ortori, Catherine A, Li, Jun, Diggle, Stephen P, Gao, Kexiang, Cámara, Miguel“…This revealed that the most abundant AHL signals produced by SplI in E. coli were N-3-oxo-hexanoylhomoserine lactone (3-oxo-C6-HSL), N-3-oxo-heptanoylhomoserine lactone (3-oxo-C7-HSL), N-3-hydroxy-hexanoylhomoserine lactone (3-hydroxy-C6-HSL), N-hexanoylhomoserine lactone (C6-HSL), and N-heptanoyl homoserine lactone (C7-HSL); whereas SpsI was primarily responsible for the synthesis of N-butyrylhomoserine lactone (C4-HSL) and N-pentanoylhomoserine lactone (C5-HSL). …”
Publicado 2011
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5927por Qureshi, Asaf A, Reis, Julia C, Qureshi, Nilofer, Papasian, Christopher J, Morrison, David C, Schaefer, Daniel M“…RESULTS: The present results showed that supplementation of control diets with all compounds tested except riboflavin, (-) Corey lactone, and dexamethasone produced small but significant reductions in body weight gains as compared to control. (-) Corey lactone and riboflavin did not significantly impact body weight gains. …”
Publicado 2011
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5928“…Trypanocidal activity of sesquiterpene lactones mostly depends on the reaction between γ-lactone moieties and nucleophile groups of trypanithione, which is essential for Trypanosoma defense against the oxidative stresses. …”
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5929por Wong, Cheng-Siang, Koh, Chong-Lek, Sam, Choon-Kook, Chen, Jian Woon, Chong, Yee Meng, Yin, Wai-Fong, Chan, Kok-Gan“…Proteobacteria produce N-acylhomoserine lactones as signaling molecules, which will bind to their cognate receptor and activate quorum sensing-mediated phenotypes in a population-dependent manner. …”
Publicado 2013
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5930“…Thus, macrocyclic lactones function as queen recognition signals in L. pauxillum, as in L. malachurum. …”
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5931por Serrano-Aguirre, Lara, Velasco-Bucheli, Rodrigo, García-Álvarez, Begoña, Saborido, Ana, Arroyo, Miguel, de la Mata, Isabel“…This study details the heterologous expression, purification, and characterization of a novel N-acylhomoserine lactone acylase from Actinoplanes utahensis NRRL 12052 (AuAHLA), which can hydrolyze different natural penicillins and N-acyl-homoserine lactones (with or without 3-oxo substitution), as well as synthesize them. …”
Publicado 2021
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5932por Reda, Eman H., Hegazi, Nesrine M., Marzouk, Mona, Shakour, Zienab T. Abdel, El-Halawany, Ali M., El-Kashoury, El-Sayeda A., Mohamed, Tarik A., Ibrahim, Mahmoud A. A., Shams, Khaled A., Abdel-Azim, Nahla S., Kampf, Christopher J., Efferth, Thomas, Paré, Paul. W., Hegazy, Mohamed-Elamir F.“…Their constitutive metabolome showed diverse chemical classes such as cinnamic acids, sesquiterpene lactones, flavonoids, and lignans. Linking the recorded metabolome to the previously reported cytotoxicity identified sesquiterpene lactones as the major contributors to this activity. …”
Publicado 2023
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5933por Georgescu, Dan“…Switzerland consists of 26 federated states, of which 20 are called cantons and 6 are called half-cantons. German, French and Italian are Switzerland’s major and official languages.…”
Publicado 2009
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5934“…An N-acylhomoserine lactone (AHL)-degrading bacterial strain, L62, was isolated from a sample of fermentation brine of Chinese soya sauce by using rich medium agar supplemented with soya sauce (10% v/v). …”
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5935“…RESULTS: KYNA drastically increased (4 fold from 8.36 to 33.62) %% of dead pupae in Canton-S but not in v-CS flies (p=0.0001). KYNA did not affect life span of female Canton-S flies but decreased life span of v-CS female flies (from 17.15 to 14.29 days). …”
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5936“…Strain D-2 exhibited a superior AHL degradation activity and efficiently degraded various AHLs, including N-hexanoyl-L-homoserine lactone (C6HSL), N-(3-oxohexanoyl)-L-homoserine lactone (3OC6HSL), N-(3-oxooctanoyl)-L-homoserine lactone (3OC8HSL), and N-(3-oxododecanoyl)-L-homoserine lactone (3OC12HSL). …”
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5937por Zhang, Wenping, Luo, Qingqing, Zhang, Yiyin, Fan, Xinghui, Ye, Tian, Mishra, Sandhya, Bhatt, Pankaj, Zhang, Lianhui, Chen, Shaohua“…Strain XN-10 could effectively degrade N-(3-oxohexanoyl)-L-homoserine lactone (OHHL), N-hexanoyl-L-homoserine lactone (C6HSL), N-(3-oxododecanoyl)-L-homoserine lactone (3OC12HSL), and N-(3-oxooctanoyl)-L-homoserine lactone (3OC8HSL), which all belong to the AHL family. …”
Publicado 2020
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5938por Pakparnich, Phonchanan, Sudsumrit, Sirapapha, Imwong, Mallika, Suteewong, Teeraporn, Chamchoy, Kamonwan, Pakotiprapha, Danaya, Leartsakulpanich, Ubolsree, Boonyuen, Usa“…Here, we characterized the functional and structural properties of nine G6PD variants: G6PD Gaohe, G6PD Mahidol, G6PD Shoklo, G6PD Canton, G6PD Kaiping, G6PD Gaohe + Kaiping, G6PD Mahidol + Canton, G6PD Mahidol + Kaiping and G6PD Canton + Kaiping. …”
Publicado 2021
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5939“…The title compound, C(11)H(14)F(2)O(4), is a γ,γ-gem-difluorinated α,β-unsaturated δ-lactone. The dioxolane five-membered ring and the lactone ring adopt half-chair conformations. …”
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5940“…Strigolactones are a group of terpenoid lactones that act as a host-derived signal in the rhizosphere communication of plants with arbuscular mycorrhizal (AM) fungi and root parasitic weeds as well as an endogenous plant hormone regulating shoot branching in plants. …”
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