Photocontrolled crRNA activation enables robust CRISPR-Cas12a diagnostics

M Hu, Z Qiu, Z Bi, T Tian, Y Jiang… - Proceedings of the …, 2022 - National Acad Sciences
CRISPR diagnostics based on nucleic acid amplification faces barriers to its commercial
use, such as contamination risks and insufficient sensitivity. Here, we propose a robust …

A guide to the optogenetic regulation of endogenous molecules

KY Manoilov, VV Verkhusha, DM Shcherbakova - Nature methods, 2021 - nature.com
Genetically encoded tools for the regulation of endogenous molecules (RNA, DNA elements
and protein) are needed to study and control biological processes with minimal interference …

A guide to designing photocontrol in proteins: methods, strategies and applications

AC Kneuttinger - Biological Chemistry, 2022 - degruyter.com
Light is essential for various biochemical processes in all domains of life. In its presence
certain proteins inside a cell are excited, which either stimulates or inhibits subsequent …

Rapid characterization of anti-CRISPR proteins and optogenetically engineered variants using a versatile plasmid interference system

G Song, C Tian, J Li, F Zhang, Y Peng… - Nucleic Acids …, 2023 - academic.oup.com
Anti-CRISPR (Acr) proteins are encoded by mobile genetic elements to overcome the
CRISPR immunity of prokaryotes, displaying promises as controllable tools for modulating …

CRISPRoff enables spatio-temporal control of CRISPR editing

J Carlson-Stevermer, R Kelso, A Kadina, S Joshi… - Nature …, 2020 - nature.com
Following introduction of CRISPR-Cas9 components into a cell, genome editing occurs
unabated until degradation of its component nucleic acids and proteins by cellular …

[HTML][HTML] CRISPR/Cas9 in the era of nanomedicine and synthetic biology

TJN Schmidt, B Berarducci, S Konstantinidou… - Drug discovery today, 2023 - Elsevier
The CRISPR/Cas system was first discovered as a defense mechanism in bacteria and is
now used as a tool for precise gene-editing applications. Rapidly evolving, it is increasingly …

Beyond the promise: Evaluating and mitigating off-target effects in CRISPR gene editing for safer therapeutics

R Lopes, MK Prasad - Frontiers in Bioengineering and Biotechnology, 2024 - frontiersin.org
Over the last decade, CRISPR has revolutionized drug development due to its potential to
cure genetic diseases that currently do not have any treatment. CRISPR was adapted from …

Applications of anti-CRISPR proteins in genome editing and biotechnology

C Kraus, EJ Sontheimer - Journal of Molecular Biology, 2023 - Elsevier
In the ten years since the discovery of the first anti-CRISPR (Acr) proteins, the number of
validated Acrs has expanded rapidly, as has our understanding of the diverse mechanisms …

Inhibitory mechanism of CRISPR-Cas9 by AcrIIC4

X Li, F Liao, J Gao, G Song, C Zhang, N Ji… - Nucleic Acids …, 2023 - academic.oup.com
CRISPR-Cas systems act as the adaptive immune systems of bacteria and archaea,
targeting and destroying invading foreign mobile genetic elements (MGEs) such as phages …

The clinical potential of optogenetic interrogation of pathogenesis

TT Gao, TJ Oh, K Mehta, YEA Huang… - Clinical and …, 2023 - Wiley Online Library
Background Opsin‐based optogenetics has emerged as a powerful biomedical tool using
light to control protein conformation. Such capacity has been initially demonstrated to control …