4.7 Article

A novel linear displacement isothermal amplification with strand displacement probes (LDIA-SD) in a pocket-size device for point-of-care testing of infectious diseases

Related references

Note: Only part of the references are listed.
Article Multidisciplinary Sciences

Point-of-care bulk testing for SARS-CoV-2 by combining hybridization capture with improved colorimetric LAMP

Lukas Bokelmann et al.

Summary: Cap-iLAMP combines RNA extraction with improved RT-LAMP color scoring to detect SARS-CoV-2 positive samples in less than an hour, reducing reagent costs per test.

NATURE COMMUNICATIONS (2021)

Article Veterinary Sciences

Pseudorabies (Aujeszky?s disease) virus DNA detection in swine nasal swab and oral fluid specimens using a gB-based real-time quantitative PCR

Ting-Yu Cheng et al.

Summary: The study demonstrated the feasibility of using oral fluid for PRV diagnosis and surveillance, showing similar performance of PRV gB PCR on oral fluid and nasal swab specimens. Quantitative analysis using PCR indicated successful detection of PRV gB DNA in oral fluid samples.

PREVENTIVE VETERINARY MEDICINE (2021)

Article Biophysics

Competitive activation cross amplification combined with smartphone-based quantification for point-of-care detection of single nucleotide polymorphism

Junping Wen et al.

Summary: In this study, a novel genotyping method called CACA was proposed, which utilizes smartphone-assisted visualization to enhance the efficiency of specific pathogen identification and detection. The method has low detection limits and high accuracy, and when combined with a portable hand-warmer, it achieves power-free testing.

BIOSENSORS & BIOELECTRONICS (2021)

Article Biophysics

Stem-loop-primer assisted isothermal amplification enabling high-specific and ultrasensitive nucleic acid detection

Guangcheng Luo et al.

Summary: This study introduces a novel nucleic acid detection method called SPA, which amplifies target nucleic acids specifically and sensitively using Bst DNA polymerase and stem-loop primers. Compared to traditional PCR and LAMP technologies, SPA is more specific and convenient. The pH indicator-based colorimetric SPA showed 100% accuracy for HPV16 detection in cervical samples, indicating its great potential for POCT nucleic acid testing.

BIOSENSORS & BIOELECTRONICS (2021)

Article Biochemical Research Methods

Primer design strategy for denaturation bubble-mediated strand exchange amplification

Jie Deng et al.

ANALYTICAL BIOCHEMISTRY (2020)

Article Cell Biology

A colorimetric RT-LAMP assay and LAMP-sequencing for detecting SARS-CoV-2 RNA in clinical samples

Viet Loan Dao Thi et al.

SCIENCE TRANSLATIONAL MEDICINE (2020)

Article Biochemistry & Molecular Biology

Rolling circle amplification shows a sinusoidal template length-dependent amplification bias

Bastian Joffroy et al.

NUCLEIC ACIDS RESEARCH (2018)

Article Multidisciplinary Sciences

Visual and modular detection of pathogen nucleic acids with enzyme-DNA molecular complexes

Nicholas R. Y. Ho et al.

NATURE COMMUNICATIONS (2018)

Review Biophysics

Integration of isothermal amplification methods in microfluidic devices: Recent advances

Maria Chiara Giuffrida et al.

BIOSENSORS & BIOELECTRONICS (2017)

Article Chemistry, Multidisciplinary

Triggered isothermal PCR by denaturation bubble-mediated strand exchange amplification

Chao Shi et al.

CHEMICAL COMMUNICATIONS (2016)

Article Multidisciplinary Sciences

Cross Priming Amplification: Mechanism and Optimization for Isothermal DNA Amplification

Gaolian Xu et al.

SCIENTIFIC REPORTS (2012)

Article Veterinary Sciences

The development of oral fluid-based diagnostics and applications in veterinary medicine

John R. Prickett et al.

ANIMAL HEALTH RESEARCH REVIEWS (2010)

Article Biochemistry & Molecular Biology

Helicase-dependent isothermal DNA amplification

M Vincent et al.

EMBO REPORTS (2004)

Article Biochemistry & Molecular Biology

Loop-mediated isothermal amplification of DNA

Tsugunori Notomi et al.

NUCLEIC ACIDS RESEARCH (2000)