Results 71 to 80 of about 3,173,825 (322)
Advanced Science, EarlyView.This study uncovers an unusual RNAi pathway in the rhizarian pathogen Plasmodiophora brassicae. In the absence of Dicer, a Drosha‐like RNase III protein supports the biogenesis of predominant 21‐nt small RNAs, and two Argonaute proteins mediate small RNA‐guided silencing.
Xiong Zhang +13 more
wiley +1 more source
New peptide nucleic acids for biotechnological applications [PDF]
, 2010 In the present study was designed and realized a new similar to the PNA. It is a chiral nucleo-γ-peptide, dabPNA, isomer of the aegPNA unit and characterized by a 2,4-diaminobutyric acid (DABA)-based backbone carrying the carboxymethylated nucleobase on ...
Castiglione, Mariangela
core +1 more source
Olefinic peptide nucleic acid (OPA) [PDF]
, 2003 The olefinic peptide nucleic acid analogues (OPA) monomers containing the bases thymine and adenine were synthesised in 11 steps. Fully modified oligomers containing these units were prepared and their pairing properties assessed by means of UV-melting ...
Gautschi, Daniel, Leumann, Christian
core +1 more source
Nucleic Acid Vaccine Platform for DENGUE and ZIKA Flaviviruses
, 2022 Dengue virus and Zika virus are mosquito-borne, single-stranded, positive-sense RNA viruses that belong to the Flaviviridae family. Both the viruses are closely related and have similarities with other flaviviruses.
Batra, Himanshu +7 more
core +1 more source
Smart Nanotechnologies for Multimodal Neuromodulation and Brain Interfacing
Advanced Science, EarlyView.Recent advances in smart nanotechnologies are expanding the toolbox for brain interfacing, from wireless neuromodulation and high‐resolution sensing to targeted delivery within the central nervous system. By combining responsive nanomaterials with bioinspired design, these platforms enable multimodal interactions with neurons and glia, while also ...
Tommaso Curiale +6 more
wiley +1 more source
Life, 2019 The catalytic effects of complex minerals or meteorites are often mentioned as important factors for the origins of life. To assess the possible role of nanoconfinement within a catalyst consisting of montmorillonite (MMT) and the impact of local ...
Juan Francisco Carrascoza Mayén +4 more
doaj +1 more source
Harnessing Phase Separation for the Development of High‐Performance Hydrogels
Advanced Science, EarlyView.ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao +3 more
wiley +1 more source
Microfluidic-Based Nucleic Acid Amplification Systems in Microbiology
, 2019 Rapid, sensitive, and selective bacterial detection is a hot topic, because the progress in this research area has had a broad range of applications.
Stratton, Helen +5 more
core +1 more source
Advanced Science, EarlyView.Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang +3 more
wiley +1 more source
Crystal structure of a DNA containing the planar, phenoxazine-derived bi-functional spectroscopic probe Ç [PDF]
, 2011 Electron Paramagnetic Resonance (EPR) spectroscopy and fluorescence spectroscopy are complementary biophysical techniques used to examine the structure and dynamics of macromolecules.
Reginsson, Gunnar Widtfeldt +13 more
core +1 more source