Asymmetric desymmetrization of 4, 5-epoxycyclohex-1-ene by enantioselective allylic oxidation

Q Tan, M Hayashi - Organic letters, 2009 - ACS Publications
Asymmetric desymmetrization of allylic oxidation of 4, 5-epoxycyclohex-1-ene (1) took place
in the presence of 2.5 mol% of Cu (CH3CN) 4PF6 and 3 mol% of chiral N, N-bidentate …

Aminoglycoside‐derived cationic lipids for gene transfection: Synthesis of kanamycin A derivatives

M Sainlos, P Belmont, JP Vigneron… - European Journal of …, 2003 - Wiley Online Library
Cationic lipids are currently actively investigated as an alternative approach to recombinant
viruses for gene transfer studies and gene therapy applications. Basically, they rely on the …

Electron Paramagnetic Resonance Dynamic Signatures of TAR RNA− Small Molecule Complexes Provide Insight into RNA Structure and Recognition

TE Edwards, ST Sigurdsson - Biochemistry, 2002 - ACS Publications
Electron paramagnetic resonance (EPR) spectroscopy was utilized to investigate the
correlation between RNA structure and RNA internal dynamics in complexes of HIV-1 TAR …

Guanidinylated neomycin mediates heparan sulfate–dependent transport of active enzymes to lysosomes

S Sarrazin, B Wilson, WS Sly, Y Tor, JD Esko - Molecular therapy, 2010 - cell.com
Guanidinylated neomycin (GNeo) can transport bioactive, high molecular weight cargo into
the interior of cells in a process that depends on cell surface heparan sulfate proteoglycans …

Binding of aminoglycoside antibiotics to the small ribosomal subunit: a continuum electrostatics investigation

C Ma, NA Baker, S Joseph… - Journal of the American …, 2002 - ACS Publications
The binding of paromomycin and similar antibiotics to the small (30S) ribosomal subunit has
been studied using continuum electrostatics methods. Crystallographic information from a …

Facile and Quantitative Synthesis of a Poly(ethylene glycol)‐b‐Poly(l‐arginine) Block Copolymer and Its Use for the Preparation of Polyion Complex Micelles with …

S Kudo, Y Nagasaki - Macromolecular Rapid Communications, 2015 - Wiley Online Library
Though l‐arginine‐containing polymers show versatile biological functions, a precisely
controlled synthesis of poly (ethylene glycol)‐b‐poly (l‐arginine)(PEG‐b‐PArg) block …

Artificial cationic oligosaccharides for heteroduplex oligonucleotide-type drugs

RI Hara, Y Hisada, Y Maeda, T Yokota, T Wada - Scientific reports, 2018 - nature.com
Heteroduplex oligonucleotides (HDOs), composed of a DNA/LNA gapmer and its
complementary RNA, are a novel, promising candidates for antisense drugs. We previously …

Two-dimensional combinatorial screening and the RNA Privileged Space Predictor program efficiently identify aminoglycoside–RNA hairpin loop interactions

DJ Paul, SJ Seedhouse, MD Disney - Nucleic acids research, 2009 - academic.oup.com
Herein, we report the identification of RNA hairpin loops that bind derivatives of kanamycin
A, tobramycin, neamine, and neomycin B via two-dimensional combinatorial screening, a …

Synthesis of janus compounds for the recognition of GU mismatched nucleobase pairs

G Artigas, V Marchán - The Journal of Organic Chemistry, 2013 - ACS Publications
The design and synthesis of two Janus-type heterocycles with the capacity to simultaneously
recognize guanine and uracyl in GU mismatched pairs through complementary hydrogen …

Studies on the mechanism of inhibition of bacterial ribonuclease P by aminoglycoside derivatives

SA Kawamoto, CG Sudhahar, CL Hatfield… - Nucleic acids …, 2008 - academic.oup.com
Abstract Ribonuclease P (RNase P) is a Mg 2+-dependent endoribonuclease responsible
for the 5′-maturation of transfer RNAs. It is a ribonucleoprotein complex containing an …