Gamma peptide nucleic acids: As orthogonal nucleic acid recognition codes for organizing molecular self-assembly

I Sacui, WC Hsieh, A Manna, B Sahu… - Journal of the American …, 2015 - ACS Publications
Nucleic acids are an attractive platform for organizing molecular self-assembly because of
their specific nucleobase interactions and defined length scale. Routinely employed in the …

[PDF][PDF] DNA recognition and induced genome modification by a hydroxymethyl-γ tail-clamp peptide nucleic acid

SN Oyaghire, E Quijano, JDR Perera, HK Mandl… - Cell Reports Physical …, 2023 - cell.com
Peptide nucleic acids (PNAs) can target and stimulate recombination reactions in genomic
DNA. We have reported that γPNA oligomers possessing the diethylene glycol γ-substituent …

[HTML][HTML] Polyanionic Carboxyethyl Peptide Nucleic Acids (ce-PNAs): Synthesis and DNA Binding

Y Kirillova, N Boyarskaya, A Dezhenkov, M Tankevich… - PLoS …, 2015 - journals.plos.org
New polyanionic modifications of polyamide nucleic acid mimics were obtained. Thymine
decamers were synthesized from respective chiral α-and γ-monomers, and their …

Structural characteristics of cyclopentane-modified peptide nucleic acids from molecular dynamics simulations

AK Manukyan - Structural Chemistry, 2017 - Springer
A PNA molecule is a DNA strand where the sugar-phosphate backbone has been replaced
by a structurally homomorphous pseudopeptide chain consisting of N (2-amino-ethyl) …

Chiral acyclic PNA modifications: Synthesis and properties

AM Varizhuk, AV Dezhenkov, YG Kirillova - Studies in Natural Products …, 2016 - Elsevier
The introductory section of the review will contain the description of a relatively new class of
artificial biopolymers–polyamide nucleic acid (PNA) mimics. Their characteristic structural …

Regioselective alkylation of guanine derivatives in the synthesis of peptide nucleic acid monomers

AV Dezhenkov, DA Cheshkov, IA Prokhorov… - Russian Chemical …, 2015 - Springer
A method for the synthesis of 6-O-benzyl-and 6-O-benzyl-2-N-benzyloxycarbonyl-protected
guanine derivatives starting from 2-amino-6-chloropurin is described. A regioselective …

Peptide nucleic acid (PNA) as a novel tool in the detection and treatment of biological threatening diseases

MS Hashemzadeh - Romanian Journal of Military Medicine, 2021 - eprints.bmsu.ac.ir
Peptide Nucleic Acids (PNAs) are nanostructures similar to nucleic acid molecules (synthetic
DNA/RNA analogs) wherein the negatively charged backbone (sugar-phosphate) present in …

Convenient and Efficient Syntheses of Peptide Nucleic Acid Purine Monomers

AS Abdelbaky, IA Prokhorov… - Current Organic …, 2019 - ingentaconnect.com
Currently, peptide nucleic acids (PNAs) play an important role as therapeuticAhmed S.
Abdelbaky1, 2,*, Ivan A. Prokhorov1, Elena V. Gnuskova1, Olga V. Esipova1 and Yulia G …

Synthesis of α-(R)-/γ-(S)-Dimethyl Substituted Peptide Nucleic Acid Submonomer Using Mitsunobu Reaction

AS Abdelbaky, IA Prokhorov, IP Smirnov… - Letters in Organic …, 2019 - ingentaconnect.com
One of the major challenges facing modern biochemical and biomedical technologies are
finding molecular tools for diagnosis and detection of genetic diseases. In this connection …

СПОСОБ ПОЛУЧЕНИЯ ОЛИГОМЕРОВ ПЕПТИДНО-НУКЛЕИНОВЫХ КИСЛОТ, СОДЕРЖАЩИХ КАРБОКСИЭТИЛЬНЫЙ ЗАМЕСТИТЕЛЬ В α-ИЛИ γ …

МВ Танкевич, ЮГ Кириллова, АВ Деженков… - 2016 - elibrary.ru
Изобретение относится к области биоорганической химии, фармакологии,
молекулярной биологии и может быть использовано для получения терапевтически …