English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Background  Immunomagnetic nanobead (IMNB) labeled with specific antibody, has been demonstrated to be useful for the capturing and detection of viruses.    Results  In this study, we developed an imunomagnetic bead based on carboxyl-magnetic beads (MNB) labeled with a single-domain antibody (sdAb) for capturing foot-and-mouth disease (FMD) Asia 1 virus. After magnetic separation, complexes of MNB-sdAb-virus were detected with either a sandwich ELISA or QDs-C5 probe under a fluorescence microscope, and the complexes were used as templates for extraction of total RNA for amplification of the VP1 or 3D gene fragments using RT-PCR and real-time RT-PCR. The Asia 1 VLPs were efficiently captured through IMNB with a high binding rate of 5.09 μg of antigen/μl of bead suspension. Moreover, this method has been successfully used to capture Asia 1 antigen in synthetic samples.    Conclusion  Ultimately, a specific and highly sensitive capture FMDV Asia 1 tool has been established that has the potential to enhance the sensitivity and reliability when diagnosing FMDV Asia 1.    Electronic supplementary material  The online version of this article (doi:10.1186/s12896-015-0201-5) contains supplementary material, which is available to authorized users.

Specific detection of foot-and-mouth disease serotype Asia 1 virus by carboxyl-magnetic beads conjugated with single-domain antibody