Results 41 to 50 of about 473,267 (264)
FEBS Letters, EarlyView.We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
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Changes in the subgingival biofilm composition after coronally positioned flap
Journal of Applied Oral Science, 2011 OBJECTIVES: This study evaluated the effects of coronally positioned flap (CPF) on the subgingival biofilm composition. MATERIAL AND METHODS: Twenty-two subjects with gingival recessions were treated with CPF. Clinical parameters were assessed before and
Jadson Almeida Lima +4 more
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Probing Rad51-DNA interactions by changing DNA twist [PDF]
Nucleic Acids Research, 2012 In eukaryotes, Rad51 protein is responsible for the recombinational repair of double-strand DNA breaks. Rad51 monomers cooperatively assemble on exonuclease-processed broken ends forming helical nucleo-protein filaments that can pair with homologous regions of sister chromatids.
Atwell, Scott +7 more
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FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
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Real-Time PCR Detection of Bacillus anthracis by Lambda_Ba03 Prophage Genes
Проблемы особо опасных инфекций, 2022 The aim of the study was to develop a set of primers and fluorescent probes for the detection of two chromosomal targets of Bacillus anthracis using real-time PCR based on the lambda_Ba03 prophage genes.Materials and methods.
A. S. Nizkorodova +10 more
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Tau acetylation at K331 has limited impact on tau pathology in vivo
FEBS Letters, EarlyView.We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto +3 more
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The Scientific World Journal, 2003 Analyses of complex microbial communities are becoming increasingly important. Bottlenecks in these analyses, however, are the tools to actually describe the biodiversity.
Knut Rudi +3 more
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G3: Genes, Genomes, Genetics, 2021 Rapeseed is a globally cultivated commercial crop, primarily grown for its oil. High-density single nucleotide polymorphism (SNP) arrays are widely used as a standard genotyping tool for rapeseed research, including for gene mapping, genome-wide ...
Qing Xiao +14 more
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Calpain small subunit homodimerization is robust and calcium‐independent
FEBS Letters, EarlyView.Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy +4 more
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BMC BiologyBackground Probe-based liquid-phase hybridization capture is a powerful and commonly used approach for next-generation sequencing (NGS) of mitochondrial DNA (mtDNA).
Tianlei Sun +8 more
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