An Integrated amplification-free digital CRISPR/Cas-assisted assay for single molecule detection of RNA

D Wang, X Wang, F Ye, J Zou, J Qu, X Jiang - ACS nano, 2023 - ACS Publications
Conventional nucleic acid detection technologies usually rely on amplification to improve
sensitivity, which has drawbacks, such as amplification bias, complicated operation, high …

Integrative solution structure of PTBP1-IRES complex reveals strong compaction and ordering with residual conformational flexibility

G Dorn, C Gmeiner, T de Vries, E Dedic… - Nature …, 2023 - nature.com
RNA-binding proteins (RBPs) are crucial regulators of gene expression, often composed of
defined domains interspersed with flexible, intrinsically disordered regions. Determining the …

Conformational ensembles of noncoding elements in the SARS-CoV-2 genome from molecular dynamics simulations

S Bottaro, G Bussi… - Journal of the American …, 2021 - ACS Publications
The 5′ untranslated region (UTR) of the severe acute respiratory syndrome coronavirus 2
(SARS-CoV-2) genome is a conserved, functional and structured genomic region consisting …

The COVID19‐NMR Consortium: A Public Report on the Impact of this New Global Collaboration

E Duchardt‐Ferner, J Ferner, B Fürtig… - Angewandte Chemie …, 2023 - Wiley Online Library
The outbreak of COVID‐19 in December 2019 required the formation of international
consortia for a coordinated scientific effort to understand and combat the virus. In this …

Relaxation-Assisted Magnetization Transfer Phenomena for a Sensitivity-Enhanced 2D NMR

M Novakovic, J Kim, XC Su, E Kupče… - Analytical …, 2023 - ACS Publications
2D NOESY and TOCSY play central roles in contemporary NMR. We have recently
discussed how solvent-driven exchanges can significantly enhance the sensitivity of such …

Ultrasensitive detection of nucleic acid with a CRISPR/Cas12a empowered electrochemical sensor based on antimonene

T Fan, S Zhang, C Meng, L Gao, L Yan, H Wang, X Shi… - FlatChem, 2024 - Elsevier
Ultra-sensitive nucleic acid detection is important for rapid prevention of infectious diseases.
Recently, clustered regularly interspaced short palindromic repeat (CRISPR)/CRISPR …

Identifying and Overcoming Artifacts in 1 H-Based Saturation Transfer NOE NMR Experiments

JT Grun, J Kim, S Jayanthi, A Lupulescu… - Journal of the …, 2023 - ACS Publications
Magnetization transfer experiments are versatile nuclear magnetic resonance (NMR) tools
providing site-specific information. We have recently discussed how saturation …

On the Use of Strong Proton Donors as a Tool for Overcoming Line Broadening in NMR: A Comment

P Charisiadis, T Venianakis… - Magnetic …, 2024 - Wiley Online Library
Overcoming line broadening of labile protons and achieving high‐resolution NMR spectra is
crucial for the structural and conformational analysis of organic molecules. Recently, Ma et …

High-resolution NMR spectroscopy for measuring complex samples based on chemical-shift-difference selection

Z Chen, X Li, Y Huang, S Cao, Z Chen… - Physical Chemistry …, 2023 - pubs.rsc.org
NMR spectroscopy serves as an immensely powerful tool for component assignments and
molecular structure elucidations. However, proton NMR spectra are generally trapped with …

Heteronuclear transfers from labile protons in biomolecular NMR: Cross polarization, revisited

M Novakovic, S Jayanthi, A Lupulescu… - Journal of Magnetic …, 2021 - Elsevier
INEPT-and HMQC-based pulse sequences are widely used to transfer polarization between
heteronuclei, particularly in biomolecular spectroscopy: they are easy to setup and involve …