Erratum to: Highly sensitive field test lateral flow immunodiagnostics of PVX infection

Nanoparticle-based photoacoustic analysis for highly sensitive lateral flow assays.

This paper demonstrates a photoacoustics-based lateral flow test that takes advantage of the strong interaction of light and gold nanoparticles to quantitatively detect a disease biomarker. For a commercially available lateral flow test strip, the photoacoustic analysis improved the detection limit by two orders of magnitude compared to colorimetric measurements.

Rapid Lateral Flow Test Strips

Erratum: Flow damping due to stochastization of the magnetic field

The affiliation details for A. Isayama, K. Shinohara, P.S. Bawankar, X.L. Huang, M. Ohno, S. Pandya, R. Sano and H. Zhang as part of the LHD Experiment Group were incorrect in this Article. The correct affiliation details for these authors are listed below: A. Isayama8, K. Shinohara8, P.S. Bawankar5, X.L. Huang5, M. Ohno5, S. Pandya5, R. Sano5, H. Zhang5 5The Graduate University for Advanced St...

A highly sensitive europium nanoparticle-based lateral flow immunoassay for detection of chloramphenicol residue.

A europium nanoparticle-based lateral flow immunoassay for highly sensitive detection of chloramphenicol residue was developed. The detection result could be either qualitatively resolved with naked eye or quantitatively analyzed with the assistance of a digital camera. In the qualitative mode, the limit of detection (LOD) was found to be 0.25 ng/mL. In the quantitative mode, the half-maximal i...

Tobacco mosaic virus (TMV) and potato virus X (PVX) coat proteins confer heterologous interference to PVX and TMV infection, respectively.

Replication of Potato virus X (PVX) was reduced in transgenic protoplasts that accumulated wild-type coat protein (CPWT) of Tobacco mosaic virus (TMV) or a mutant CP, CP(T42W), that produced highly ordered states of aggregation, including pseudovirions. This reaction is referred to as heterologous CP-mediated resistance. However, protoplasts expressing a CP mutant that abolished aggregation and...