Search Results - Saleh, Lana*
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The Histological and Immunopathological Landscape of Lung Autopsy Sample of COVID 19
Published in Cellular and Molecular Biology (30-04-2023)“…The purpose of this study is to explain the reason for the death histologically by comparing normal lungs with infected ones. The lung autopsy samples were…”
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Protein splicing In Cis and In Trans
Published in Chemical record (2006)“…Intein‐mediated protein splicing is a self‐catalytic process in which the intervening intein sequence is removed from a precursor protein and the flanking…”
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Enzymatic methyl sequencing detects DNA methylation at single-base resolution from picograms of DNA
Published in Genome research (01-07-2021)“…Bisulfite sequencing detects 5mC and 5hmC at single-base resolution. However, bisulfite treatment damages DNA, which results in fragmentation, DNA loss, and…”
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Nondestructive enzymatic deamination enables single-molecule long-read amplicon sequencing for the determination of 5-methylcytosine and 5-hydroxymethylcytosine at single-base resolution
Published in Genome research (01-02-2021)“…The predominant methodology for DNA methylation analysis relies on the chemical deamination by sodium bisulfite of unmodified cytosine to uracil to permit the…”
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Virus-encoded glycosyltransferases hypermodify DNA with diverse glycans
Published in Cell reports (Cambridge) (27-08-2024)“…Enzymatic modification of DNA nucleobases can coordinate gene expression, nuclease protection, or mutagenesis. We recently discovered a clade of phage-specific…”
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A unilateral middle ear mass as an initial presentation of a probable IgG4-related disease: Case presentation
Published in Otolaryngology case reports (01-03-2024)“…Over the past few years, multiple studies have shed light on the novel autoimmune inflammatory condition termed IgG4-related disorder (IgG4-RD). It…”
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Tympanostomy Tube Insertion Versus Myringotomy or Observation in Managing Otitis Media With Effusion Following Radiotherapy for Nasopharyngeal Carcinoma: An Updated Review
Published in Curēus (Palo Alto, CA) (25-03-2024)“…Head and neck cancers, including nasopharyngeal carcinoma (NPC), are relatively common in Saudi Arabia. Radiotherapy is a standard treatment for NPC, but it…”
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Characteristics of Patients Admitted to the Burn and Plastic Surgery Unit: A Tertiary Center Experience in Bahrain
Published in World journal of plastic surgery (01-03-2022)Get full text
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Biochemical characterization of a Naegleria TET-like oxygenase and its application in single molecule sequencing of 5-methylcytosine
Published in Proceedings of the National Academy of Sciences - PNAS (07-04-2015)“…Modified DNA bases in mammalian genomes, such as 5-methylcytosine ((5m)C) and its oxidized forms, are implicated in important epigenetic regulation processes…”
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Nonlinear refractive and optical limiting measurements of 2-thienylchalcone derivatives under cw laser regime
Published in Applied physics. A, Materials science & processing (01-08-2014)“…The nonlinear refractive index of 2-thienylchalcone derivatives in solution was investigated using z -scan technique with a continuous wave Argon ion laser…”
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RimO, a MiaB-like enzyme, methylthiolates the universally conserved Asp88 residue of ribosomal protein S12 in Escherichia coli
Published in Proceedings of the National Academy of Sciences - PNAS (12-02-2008)“…Ribosomal protein S12 undergoes a unique posttranslational modification, methylthiolation of residue D88, in Escherichia coli and several other bacteria. Using…”
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Characterization of RimO, a New Member of the Methylthiotransferase Subclass of the Radical SAM Superfamily
Published in Biochemistry (Easton) (27-10-2009)“…-carbon of Asp88 of the small ribosomal protein S12 [Anton, B. P., Saleh, L., Benner, J. S., Raleigh, E. A., Kasif, S., and Roberts, R. J. (2008) Proc. Natl. Acad. Sci…”
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Structure of a Naegleria Tet-like dioxygenase in complex with 5-methylcytosine DNA
Published in Nature (London) (20-02-2014)“…The Tet family of dioxygenase enzymes convert 5-methylcytosine to 5-hydroxymethylcytosine, 5-formylcytosine and 5-carboxylcytosine, which has an effect on gene…”
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Distributive Processing by the Iron(II)/α-Ketoglutarate-Dependent Catalytic Domains of the TET Enzymes Is Consistent with Epigenetic Roles for Oxidized 5‑Methylcytosine Bases
Published in Journal of the American Chemical Society (03-08-2016)“…The ten-eleven translocation (TET) proteins catalyze oxidation of 5-methylcytosine (5mC) residues in nucleic acids to 5-hydroxymethylcytosine (5hmC),…”
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Detection of TET-Oxidized 5-Methylcytosine Bases by Capillary Gel Electrophoresis
Published in Methods in molecular biology (Clifton, N.J.) (2021)“…The oxidation activity of the mammalian ten-eleven translocation dioxygenase (TET) on 5-methylcytosine (5mC) of DNA is usually monitored by analytical methods…”
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Nature of the Peroxo Intermediate of the W48F/D84E Ribonucleotide Reductase Variant: Implications for O2 Activation by Binuclear Non-Heme Iron Enzymes
Published in Journal of the American Chemical Society (21-07-2004)“…Analysis of the spectroscopic signatures of the R2-W48F/D84E biferric peroxo intermediate identifies a cis μ-1,2 peroxo coordination geometry. DFT geometry…”
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What are the advantages/disadvantages of postdoctoral training in industry?
Published in The FASEB journal (01-04-2013)“…Abstract only Biotech and pharmaceutical companies recruit postdoctoral researchers to perform cutting‐edge research beyond the scope of the designated…”
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Formation and Function of the Manganese(IV)/Iron(III) Cofactor in Chlamydia trachomatis Ribonucleotide Reductase
Published in Biochemistry (Easton) (30-12-2008)“…The β2 subunit of a class Ia or Ib ribonucleotide reductase (RNR) is activated when its carboxylate-bridged Fe2 II/II cluster reacts with O2 to oxidize a…”
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Variable Coordination Geometries at the Diiron(II) Active Site of Ribonucleotide Reductase R2
Published in Journal of the American Chemical Society (24-12-2003)“…The R2 subunit of Escherichia coli ribonucleotide reductase contains a dinuclear iron center that generates a catalytically essential stable tyrosyl radical by…”
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