Ultrafast Electrochemical Biosensor for SARS‐CoV‐2 Viral Nucleic Acids Sensitive Detection Using Os‐Complex/3D Vertical Graphene Dual Signal Amplification
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202515380
Abstract: A central challenge in rapid viral nucleic acid surveillance is the inherent trade‑off between assay speed and sensitivity. Herein, this study overcome this limitation with a dual‐signal amplification biosensor based on the synergistic integration of… read more here.
Keywords: signal amplification; dual signal; amplification; graphene ... See more keywords
Reactivity of Viral Nucleic Acids with Chlorine and the Impact of Virus Encapsidation.
Sign Up to like & getrecommendations! Published in 2021 at "Environmental science & technology"
DOI: 10.1021/acs.est.1c04239
Abstract: Free chlorine disinfection is widely applied to inactivate viruses by reacting with their biomolecules, which include nucleic acids, proteins, and lipids. Knowing the reactivities of viral genomes with free chlorine and the protection that encapsidation… read more here.
Keywords: nucleic acids; free chlorine; viral nucleic; reactivity ... See more keywords
Exosome-mediated viral nucleic acid presentation in a crustacean expounds innate immunity from a novel perspective
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Virology"
DOI: 10.1128/jvi.01519-24
Abstract: ABSTRACT As an enduring hot topic in the field of innate immunity, apoptosis is widely considered an effective approach to eliminate pathogenic microbes and plays a crucial role during host–pathogen interactions. Recently, researchers have found… read more here.
Keywords: immunity; innate immunity; exosome mediated; mediated viral ... See more keywords
Value of Viral Nucleic Acid in Sputum and Feces and Specific IgM/IgG in Serum for the Diagnosis of Coronavirus Disease 2019
Sign Up to like & getrecommendations! Published in 2020 at "Frontiers in Cellular and Infection Microbiology"
DOI: 10.3389/fcimb.2020.00445
Abstract: A new type of coronavirus-induced pneumonia eventually termed “coronavirus disease 2019” (COVID-19) was diagnosed in patients in Wuhan (Hubei Province, China) in December 2019, and soon spread worldwide. To improve the detection rate of severe… read more here.
Keywords: disease 2019; viral nucleic; sars cov; coronavirus disease ... See more keywords
Rapid Extraction of Viral Nucleic Acids Using Rotating Blade Lysis and Magnetic Beads
Sign Up to like & getrecommendations! Published in 2022 at "Diagnostics"
DOI: 10.3390/diagnostics12081995
Abstract: The complex and lengthy protocol of current viral nucleic acid extraction processes limits their use outside laboratory settings. Here, we describe a rapid and reliable method for extracting nucleic acids from viral samples using a… read more here.
Keywords: viral nucleic; lysis magnetic; magnetic beads; using rotating ... See more keywords