Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1016/j.ymeth.2016.02.015 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Expanding Cas12a Activity Control with an RNA G-Quadruplex at the 5' end of CRISPR RNA.
Adv Sci (Weinh)
December 2024
Guangdong Provincial Key Laboratory of Digestive Cancer Research, Digestive Diseases Center, Scientific Research Center, The Seventh Affiliated Hospital of Sun Yat-sen University, Shenzhen, Guangdong, 518107, P. R. China.
Precise control of Cas12a activity is essential for the improvement of the detection limit of clinical diagnostics and the minimization of errors. This study addresses the challenge of controlling Cas12a activity, especially in the context of nucleic acid detection where the inherent incompatibility between isothermal amplification and CRISPR reactions complicates accurate diagnostics. An RNA G-quadruplex (RG4) structure at the 5' end of crRNA is introduced to modulate Cas12a activity accurately without the need for chemical modifications.
View Article and Find Full Text PDFHybrid Cell Membrane-Engineered Nanocarrier for Triple-Action Strategy to Address Pseudomonas aeruginosa Infection.
Adv Sci (Weinh)
December 2024
State Key Laboratory of Oral Diseases, National Center for Stomatology, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, 610041, China.
Bacterial infections resistant to antimicrobial treatments, particularly those caused by Pseudomonas aeruginosa (P. aeruginosa), frequently lead to elevated mortality rates. Tackling this resistance using therapeutic combinations with varied mechanisms has shown considerable promise.
View Article and Find Full Text PDFMultimodal tumor suppression by METTL3 gene knockdown in melanoma and colon cancer cells.
Histochem Cell Biol
December 2024
Department of Stem Cells and Regenerative Medicine, Institute for Medical Biotechnology, National Institute of Genetic Engineering and Biotechnology (NIGEB), Pajoohesh Blvd., P.O. Box 14965-161, Tehran, Iran.
METTL3, an m6A methyltransferase, is integral to the regulation of messenger RNA (mRNA) biogenesis, degradation, and translation through the N6-methyladenosine (m6A) modification. Alterations in m6A homeostasis have been implicated in the development, progression, invasion, and metastasis of certain cancers. The present research aims to examine the consequences of METTL3 knockdown using short hairpin RNA (shRNA) on the proliferation and invasive capabilities of human colorectal and melanoma cancer cell lines.
View Article and Find Full Text PDFIsothermal nucleic acid amplification for monitoring hand-foot-and-mouth disease: current status and future implications.
Mikrochim Acta
December 2024
School of Public Health, the key Laboratory of Environmental Pollution Monitoring and Disease Control, Ministry of Education, Guizhou Medical University, Guiyang, 561113, China.
With the global prevalence of the hand-foot-and-mouth disease (HFMD) epidemic, the development of reliable point-of-care testing (POCT) is crucial for the timely identification and prevention of outbreaks. Isothermal nucleic acid amplification techniques (INAATs) have attracted much attention because of their high efficiency for rapid diagnosis. In this work, we systematically summarize the current status of INAATs for HFMD and discuss advantages and drawbacks of various INAATs for HFMD.
View Article and Find Full Text PDFClosing the loops: chromatin loop dynamics after DNA damage.
Nucleus
December 2025
Department of Biology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
Chromatin is a dynamic polymer in constant motion. These motions are heterogeneous between cells and within individual cell nuclei and are profoundly altered in response to DNA damage. The shifts in chromatin motions following genomic insults depend on the temporal and physical scales considered.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!