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Photolysis of chlorpyrifos-methyl, chlorpyrifos-methyl oxon, and 3,5,6-trichloro-2-pyridinol
(John Wiley & Sons Ltd, 2019-04)
The photodegradation of chlorpyrifos-methyl (1), and two of its photodegradation products, chlorpyrifos-methyl oxon (2), and 3,5,6-trichloro-2-pyridinol (3) was studied using low pressure Hg lamps irradiating at 254 nm ...
Synthesis of a bis(diketiminate)bromosamarium(III) complex and its activity in the polymerization of methyl methacrylate
(Elsevier Science BvAmsterdamHolanda, 2007)
Partially methylated galactans containing different proportions of 3-O-methyl-galactose from Pleurotus citrinopileatus
(Elsevier B.V., 2018-03-22)
Pleurotus citrinopileatus, popularly known as golden oyster mushroom have medicinal properties, which are attributed mainly to the presence of bioactive polysaccharides. In this work, two partially 3-O-methylated galactans ...
Differential methylation patterns in apomictic vs. Sexual genotypes of the diplosporous grass Eragrostis curvula
(Multidisciplinary Digital Publishing Institute, 2021-05-10)
DNA methylation is an epigenetic mechanism by which a methyl group is added to a cytosine or an adenine. When located in a gene/regulatory sequence it may repress or de-repress genes, depending on the context and species. ...
DNA methylation analysis of the tumor suppressor gene CDKN2B in Brazilian leukemia patients
(Sociedade Brasileira de Genética, 2008)
The aim of this work was to evaluate the methylation profile of the p15 (CDKN2B) gene in Brazilian patients with leukemia and to correlate the CDKN2B gene expression with the percentage of methylated CpG dinucleotides in ...
Half-sandwich samarium (III) diketiminate bromide as a catalyst for methyl methacrylate polymerization
(Elsevier Sci LtdOxfordInglaterra, 2006)
LHX6 is a sensitive methylation marker in head and neck carcinomas
(Nature Publishing Group, 2006-08-17)
Head and neck cancer remains a morbid and often fatal disease and at the present time few effective molecular markers have been identified. The purpose of the present work was to identify new molecular markers for head and ...
LHX6 is a sensitive methylation marker in head and neck carcinomas
(Nature Publishing Group, 2006-08-17)
Head and neck cancer remains a morbid and often fatal disease and at the present time few effective molecular markers have been identified. The purpose of the present work was to identify new molecular markers for head and ...
Nonsyndromic orofacial clefts in Chile: LINE-1 methylation and MTHFR variants
(Future Medicine, 2020)
Aim: To evaluate the risk of nonsyndromic orofacial clefts (NSOFCs) associated with LINE-1 methylation, as a marker of global DNA methylation, and the effect of MTHFR functional variants on this variable. Patients & methods: ...
The spectrum of tuberculosis described as differential DNA methylation patterns in alveolar macrophages and alveolar T cells
(BioMed Central, 2022)
Background: Host innate immune cells have been identified as key players in the early eradication of Mycobacterium tuberculosis and in the maintenance of an anti-mycobacterial immune memory, which we and others have shown ...