Search Results - "Madathil, Manikandadas M."
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The Dynamic Character of the BCL2 Promoter i‑Motif Provides a Mechanism for Modulation of Gene Expression by Compounds That Bind Selectively to the Alternative DNA Hairpin Structure
Published in Journal of the American Chemical Society (19-03-2014)“…It is generally accepted that DNA predominantly exists in duplex form in cells. However, under torsional stress imposed by active transcription, DNA can assume…”
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Ribosome-Mediated Incorporation of Dipeptides and Dipeptide Analogues into Proteins in Vitro
Published in Journal of the American Chemical Society (09-09-2015)“…Plasmids containing 23S rRNA randomized at positions 2057–2063 and 2502–2507 were introduced into Escherichia coli, affording a library of clones which…”
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Cyanotryptophans as Novel Fluorescent Probes for Studying Protein Conformational Changes and DNA–Protein Interaction
Published in Biochemistry (Easton) (29-12-2015)“…Described herein are the syntheses and photophysical characterization of three novel cyanotryptophans, and their efficient incorporation into proteins as…”
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Modified Bleomycin Disaccharides Exhibiting Improved Tumor Cell Targeting
Published in Biochemistry (Easton) (04-11-2014)“…The bleomycins (BLMs) are a family of antitumor antibiotics used clinically for anticancer chemotherapy. Their antitumor selectivity derives at least in part…”
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Synthesis and Biological Activities of N‑(3-Carboxylpropyl)-5-amino-2-hydroxy-3-tridecyl-1,4-benzoquinone and Analogues
Published in Journal of natural products (Washington, D.C.) (28-12-2012)“…The synthesis of benzoquinone natural product 2 and three analogues is described. The synthesized compounds were tested for their ability to protect…”
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Analysis of the structural and mechanistic factors in antioxidants that preserve mitochondrial function and confer cytoprotection
Published in Bioorganic & medicinal chemistry (01-09-2012)“…Selected pyridinol analogues of the experimental neuroprotective drug idebenone have been synthesized and evaluated as antioxidants capable of preserving…”
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A Structurally Simplified Analogue of Geldanamycin Exhibits Neuroprotective Activity
Published in ACS medicinal chemistry letters (10-10-2013)“…The syntheses of a structurally simplified geldanamycin analogue 2 and two related compounds are described. Compound 2 conferred cytoprotection and quenched…”
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