Clathrin-Mediated Endocytosis Delivers Proteolytically Active Phytaspases Into Plant Cells
Frontiers in Plant Science, 2019 Phytaspases belong to the family of plant subtilisin-like proteases and are distinct from other family members, as they have strict and rarely occurring aspartate cleavage specificity and unusual localization dynamics.
Svetlana V. Trusova +6 more
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Architecture of a Polycomb Nucleoprotein Complex [PDF]
Molecular Cell, 2006 Polycomb group (PcG) epigenetic silencing proteins act through cis-acting DNA sequences, named Polycomb response elements (PREs). Within PREs, Pleiohomeotic (PHO) binding sites and juxtaposed Pc binding elements (PBEs) function as an integrated DNA platform for the synergistic binding of PHO and the multisubunit Polycomb core complex (PCC).
Tielenius Kruythoff-Mohd Sarip, Adone +5 more
openaire +3 more sources
The Antioxidant Cofactor Alpha-Lipoic Acid May Control Endogenous Formaldehyde Metabolism in Mammals
Frontiers in Neuroscience, 2017 The healthy human body contains small amounts of metabolic formaldehyde (FA) that mainly results from methanol oxidation by pectin methylesterase, which is active in a vegetable diet and in the gastrointestinal microbiome.
Anastasia V. Shindyapina +14 more
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The effect of neutrophil extracellular traps in venous thrombosis
Thrombosis Journal, 2023 Neutrophil extracellular traps (NETs) as special release products of neutrophils have received extensive attention. They are composed of decondensed chromatin and coated with nucleoproteins, including histones and some granulosa proteins. NETs can form a
Weiwei Li +8 more
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Quantitative proteomics identified lncRNA HOTAIR regulated nucleoproteins in HeLa cells [PDF]
, 2021 124-137Hox transcript antisense intergenic RNA (HOTAIR), which was called oncogenic long non-coding RNA (lncRNA) over expressed in the vast majority of cancer types, regulated various biological processes such as cell growth, apoptosis, proliferation ...
Hu, Fan +4 more
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Lipids contribute to epigenetic control via chromatin structure and functions
ScienceOpen Research, 2015 Isolated cases of experimental evidence over the last few decades have shown that, where specifically tested, both prokaryotes and eukaryotes have specific lipid molecules bound to nucleoproteins of the genome.
Renad Zhdanov +6 more
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H-NS is the major repressor of Salmonella Typhimurium Pef fimbriae expression
Virulence, 2019 Fimbriae play an important role in adhesion and are therefore essential for the interaction of bacteria with the environments they encounter. Most of them are expressed in vivo but not in vitro, thus making difficult the full characterization of these ...
Genaro Alejandro Hurtado-Escobar +5 more
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Quantitative studies of nucleic acids in the cell with microspectrophotometer. II. Nucleic acid and hemoglobin contents in erythroid cells of frog and hen [PDF]
, 1959 Using the erythroid cells of Rana nigromaculata the hemoglobin synthesis has been studied in the relation of DNA and RNA contents. Results showed that the hemoglobin synthesis starts in the early stage of erythroblast but becomes marked just before the ...
Utsumi, Kozo
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Novel Bunyavirus in Domestic and Captive Farmed Animals, Minnesota, USA
Emerging Infectious Diseases, 2013 We tested blood samples from domestic and captive farmed animals in Minnesota, USA, to determine exposure to severe fever with thrombocytopenia syndrome virus and Heartland-like virus.
Zheng Xing +13 more
doaj +1 more source
Lipids contribute to epigenetic control via chromatin structure and functions
ScienceOpen Research, 2016 Isolated cases of experimental evidence over the last few decades have shown that, where specifically tested, both prokaryotes and eukaryotes have specific lipid species bound to nucleoproteins of the genome. In vitro, some of these lipid species exhibit
Renad Zhdanov +6 more
doaj +1 more source