Search Results - "DeStefano, J"
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Xeno-Nucleic Acid (XNA) 2’-Fluoro-Arabino Nucleic Acid (FANA) Aptamers to the Receptor-Binding Domain of SARS-CoV-2 S Protein Block ACE2 Binding
Published in Viruses (02-10-2021)“…The causative agent of COVID-19, SARS-CoV-2, gains access to cells through interactions of the receptor-binding domain (RBD) on the viral S protein with…”
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Structure of HIV-1 RT/dsRNA initiation complex prior to nucleotide incorporation
Published in Proceedings of the National Academy of Sciences - PNAS (09-04-2019)“…The initiation phase of HIV reverse transcription has features that are distinct from its elongation phase. The first structure of a reverse transcription…”
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Where Biology and Traditional Polymers Meet: The Potential of Associating Sequence-Defined Polymers for Materials Science
Published in JACS Au (25-10-2021)“…Polymers with precisely defined monomeric sequences present an exquisite tool for controlling material properties by harnessing both the robustness of…”
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Performance characteristics of new superficially porous particles
Published in Journal of Chromatography A (05-10-2012)“…► h of 5μm Fused-Core particles is lower than smaller Fused-Core particles. ► The thinner shell for the Fused-Core particles results in flatter van Deemter…”
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Inhibition of SARS-CoV-2 infection in human airway epithelium with a xeno-nucleic acid aptamer
Published in Respiratory research (07-11-2023)“…SARS-CoV-2, the agent responsible for the COVID-19 pandemic, enters cells through viral spike glycoprotein binding to the cellular receptor,…”
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Effects of Amphiphilic Polypeptoid Side Chains on Polymer Surface Chemistry and Hydrophilicity
Published in ACS applied materials & interfaces (09-02-2022)“…Polymers are commonly used in applications that require long-term exposure to water and aqueous mixtures, serving as water purification membranes, marine…”
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Workshop Report and Follow-Up—AAPS Workshop on Current Topics in GLP Bioanalysis: Assay Reproducibility for Incurred Samples—Implications of Crystal City Recommendations
Published in The AAPS journal (01-06-2009)“…The Conference Report of the 3rd AAPS/FDA Bioanalytical Workshop (Crystal City III) endorsed the concept that assay methods supporting bioanalytical data in…”
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Selection of Primer-Template Sequences That Bind with Enhanced Affinity to Vaccinia Virus E9 DNA Polymerase
Published in Viruses (10-02-2022)“…A modified SELEX (Systematic Evolution of Ligands by Exponential Enrichment) pr,otocol (referred to as PT SELEX) was used to select primer-template (P/T)…”
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Structure of HIV‐1 reverse transcriptase bound to a novel 38‐mer hairpin template‐primer DNA aptamer
Published in Protein science (01-01-2016)“…The development of a modified DNA aptamer that binds HIV‐1 reverse transcriptase (RT) with ultra‐high affinity has enabled the X‐ray structure determination of…”
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Machine learning of superconducting critical temperature from Eliashberg theory
Published in npj computational materials (25-01-2022)“…The Eliashberg theory of superconductivity accounts for the fundamental physics of conventional superconductors, including the retardation of the interaction…”
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Conformational States of HIV‑1 Reverse Transcriptase for Nucleotide Incorporation vs PyrophosphorolysisBinding of Foscarnet
Published in ACS chemical biology (19-08-2016)“…HIV-1 reverse transcriptase (RT) catalytically incorporates individual nucleotides into a viral DNA strand complementing an RNA or DNA template strand; the…”
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The art and science of forming packed analytical high-performance liquid chromatography columns
Published in Journal of Chromatography A (08-09-2006)“…Columns of packed particles still are the most popular devices for high-performance liquid chromatography (HPLC) separations because of their great utility,…”
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Immune Focusing and Enhanced Neutralization Induced by HIV-1 gp140 Chemical Cross-Linking
Published in Journal of Virology (01-09-2013)“…Article Usage Stats Services JVI Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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HIV Reverse Transcriptase Pre-Steady-State Kinetic Analysis of Chain Terminators and Translocation Inhibitors Reveals Interactions between Magnesium and Nucleotide 3′-OH
Published in ACS omega (08-06-2021)“…Deoxythymidine triphosphate analogues with various 3′ substituents in the sugar ring (−OH (dTTP)), −H, −N3, −NH2, −F, −O–CH3, no group…”
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Quantitative bioanalytical methods validation and implementation: best practices for chromatographic and ligand binding assays
Published in Pharmaceutical research (01-10-2007)“…The Third AAPS/FDA Bioanalytical Workshop, entitled "Quantitative Bioanalytical Methods Validation and Implementation: Best Practices for Chromatographic and…”
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Crystal Structure of a Retroviral Polyprotein: Prototype Foamy Virus Protease-Reverse Transcriptase (PR-RT)
Published in Viruses (29-07-2021)“…In most cases, proteolytic processing of the retroviral Pol portion of the Gag-Pol polyprotein precursor produces protease (PR), reverse transcriptase (RT),…”
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DNA aptamers to human immunodeficiency virus reverse transcriptase selected by a primer-free SELEX method: characterization and comparison with other aptamers
Published in Nucleic acid therapeutics (01-06-2012)“…A 30-nucleotide DNA aptamer (5'-AGGAAGGCTTTAGGTCTGAGATCTCGGAAT-3', denoted PF1) selected for high affinity to human immunodeficiency virus reverse…”
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Detection of cyclic diguanylate G-octaplex assembly and interaction with proteins
Published in PloS one (07-01-2013)“…Bacterial signaling networks control a wide variety of cellular processes including growth, metabolism, and pathogenesis. Bis-(3'-5')-cyclic dimeric guanosine…”
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Duplex structural differences and not 2'-hydroxyls explain the more stable binding of HIV-reverse transcriptase to RNA-DNA versus DNA-DNA
Published in Nucleic acids research (01-07-2010)“…Human immunodeficiency virus reverse transcriptase (HIV-RT) binds more stably in binary complexes with RNA-DNA versus DNA-DNA. Current results indicate that…”
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Poliovirus Protein 3AB Displays Nucleic Acid Chaperone and Helix-Destabilizing Activities
Published in Journal of Virology (01-02-2006)“…Article Usage Stats Services JVI Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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