Search Results - "Dantas, Ana Carolina"
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DNAshape: a method for the high-throughput prediction of DNA structural features on a genomic scale
Published in Nucleic acids research (01-07-2013)“…We present a method and web server for predicting DNA structural features in a high-throughput (HT) manner for massive sequence data. This approach provides…”
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Unraveling determinants of transcription factor binding outside the core binding site
Published in Genome research (01-07-2015)“…Binding of transcription factors (TFs) to regulatory sequences is a pivotal step in the control of gene expression. Despite many advances in the…”
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DNA Binding by GATA Transcription Factor Suggests Mechanisms of DNA Looping and Long-Range Gene Regulation
Published in Cell reports (Cambridge) (29-11-2012)“…GATA transcription factors regulate transcription during development and differentiation by recognizing distinct GATA sites with a tandem of two conserved zinc…”
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4
Probing DNA shape and methylation state on a genomic scale with DNase I
Published in Proceedings of the National Academy of Sciences - PNAS (16-04-2013)“…DNA binding proteins find their cognate sequences within genomic DNA through recognition of specific chemical and structural features. Here we demonstrate that…”
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5
Structure of the Forkhead Domain of FOXA2 Bound to a Complete DNA Consensus Site
Published in Biochemistry (Easton) (25-07-2017)“…FOXA2, a member of the forkhead family of transcription factors, plays essential roles in liver development and bile acid homeostasis. In this study, we report…”
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6
DNA binding specificity of all four Saccharomyces cerevisiae forkhead transcription factors
Published in Nucleic acids research (23-06-2023)“…Abstract Quantifying the nucleotide preferences of DNA binding proteins is essential to understanding how transcription factors (TFs) interact with their…”
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Structure of p53 binding to the BAX response element reveals DNA unwinding and compression to accommodate base-pair insertion
Published in Nucleic acids research (01-09-2013)“…The p53 core domain binds to response elements (REs) that contain two continuous half-sites as a cooperative tetramer, but how p53 recognizes discontinuous REs…”
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Landscape of DNA binding signatures of myocyte enhancer factor-2B reveals a unique interplay of base and shape readout
Published in Nucleic acids research (04-09-2020)“…Abstract Myocyte enhancer factor-2B (MEF2B) has the unique capability of binding to its DNA target sites with a degenerate motif, while still functioning as a…”
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Mechanism of Origin DNA Recognition and Assembly of an Initiator-Helicase Complex by SV40 Large Tumor Antigen
Published in Cell reports (Cambridge) (25-04-2013)“…The DNA tumor virus Simian virus 40 (SV40) is a model system for studying eukaryotic replication. SV40 large tumor antigen (LTag) is the initiator/helicase…”
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10
Intermittent Hypoxia and Hypercapnia Alter Diurnal Rhythms of Luminal Gut Microbiome and Metabolome
Published in mSystems (29-06-2021)“…Obstructive sleep apnea (OSA), characterized by intermittent hypoxia and hypercapnia (IHC), affects the composition of the gut microbiome and metabolome. The…”
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Diet and feeding pattern modulate diurnal dynamics of the ileal microbiome and transcriptome
Published in Cell reports (Cambridge) (05-07-2022)“…Compositional oscillations of the gut microbiome are essential for normal peripheral circadian rhythms, both of which are disrupted in diet-induced obesity…”
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Conformations of p53 response elements in solution deduced using site-directed spin labeling and Monte Carlo sampling
Published in Nucleic acids research (01-02-2014)“…The tumor suppressor protein p53 regulates numerous signaling pathways by specifically recognizing diverse p53 response elements (REs). Understanding the…”
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Absence of a simple code: how transcription factors read the genome
Published in Trends in biochemical sciences (Amsterdam. Regular ed.) (01-09-2014)“…•TFs recognize their genomic target sites by using mechanisms at multiple levels.•Models of DNA sequence and shape can capture the in vitro TF binding…”
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14
Genetic control of quality melon traits
Published in Ciência rural (01-01-2023)“…This research studied the genetic control of the traits related to melon fruit quality. The F1, F2, BC1, BC2 generations from the OL x A-16 and OL x PV…”
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Integrative literature review: sleep patterns in infants attending nurseries
Published in Revista Brasileira de Enfermagem (01-03-2018)“…To identify evidence available in the literature about sleep patterns of infants attending nurseries. An integrative review of studies published in Portuguese,…”
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The RNA Polymerase α Subunit Recognizes the DNA Shape of the Upstream Promoter Element
Published in Biochemistry (Easton) (08-12-2020)“…We demonstrate here that the α subunit C-terminal domain of Escherichia coli RNA polymerase (αCTD) recognizes the upstream promoter (UP) DNA element via its…”
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Narrative Review of the Evolution of COVID-19 Vaccination Recommendations in Countries in Latin America, Africa and the Middle East, and Asia
Published in Infectious diseases and therapy (01-05-2023)“…The rapid rollout of vaccines to combat the coronavirus disease 2019 (COVID-19) pandemic over the past 2 years has resulted in the use of various vaccine…”
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Portosystemic shunt placement reveals blood signatures for the development of hepatic encephalopathy through mass spectrometry
Published in Nature communications (31-08-2023)“…Elective transjugular intrahepatic portosystemic shunt (TIPS) placement can worsen cognitive dysfunction in hepatic encephalopathy (HE) patients due to toxins,…”
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Crystal Structures of Ternary Complexes of MEF2 and NKX2–5 Bound to DNA Reveal a Disease Related Protein–Protein Interaction Interface
Published in Journal of molecular biology (04-09-2020)“…MEF2 and NKX2–5 transcription factors interact with each other in cardiogenesis and are necessary for normal heart formation. Despite evidence suggesting that…”
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Evolving insights on how cytosine methylation affects protein-DNA binding
Published in Briefings in functional genomics (01-01-2015)“…Many anecdotal observations exist of a regulatory effect of DNA methylation on gene expression. However, in general, the underlying mechanisms of this effect…”
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