8 research outputs found
Performance comparison among different detection schemes.
<p>Performance comparison among different detection schemes.</p
Performance comparison with different noise uncertainty levels.
<p>Performance comparison with different noise uncertainty levels.</p
Illustration of energy distribution of PU and noise signals.
<p>Illustration of energy distribution of PU and noise signals.</p
The required volume of samples (<i>P</i><sub><i>f</i></sub> = 0.1, <i>P</i><sub><i>d</i></sub> = 0.9).
<p>The required volume of samples (<i>P</i><sub><i>f</i></sub> = 0.1, <i>P</i><sub><i>d</i></sub> = 0.9).</p
Point-of-Care Multiplexed Assays of Nucleic Acids Using Microcapillary-based Loop-Mediated Isothermal Amplification
This report demonstrates a straightforward,
robust, multiplexed
and point-of-care microcapillary-based loop-mediated isothermal amplification
(cLAMP) for assaying nucleic acids. This assay integrates capillaries
(glass or plastic) to introduce and house sample/reagents, segments
of water droplets to prevent contamination, pocket warmers to provide
heat, and a hand-held flashlight for a visual readout of the fluorescent
signal. The cLAMP system allows the simultaneous detection of two
RNA targets of human immunodeficiency virus (HIV) from multiple plasma
samples, and achieves a high sensitivity of two copies of standard
plasmid. As few nucleic acid detection methods can be wholly independent
of external power supply and equipment, our cLAMP holds great promise
for point-of-care applications in resource-poor settings
Point-of-Care Multiplexed Assays of Nucleic Acids Using Microcapillary-based Loop-Mediated Isothermal Amplification
This report demonstrates a straightforward,
robust, multiplexed
and point-of-care microcapillary-based loop-mediated isothermal amplification
(cLAMP) for assaying nucleic acids. This assay integrates capillaries
(glass or plastic) to introduce and house sample/reagents, segments
of water droplets to prevent contamination, pocket warmers to provide
heat, and a hand-held flashlight for a visual readout of the fluorescent
signal. The cLAMP system allows the simultaneous detection of two
RNA targets of human immunodeficiency virus (HIV) from multiple plasma
samples, and achieves a high sensitivity of two copies of standard
plasmid. As few nucleic acid detection methods can be wholly independent
of external power supply and equipment, our cLAMP holds great promise
for point-of-care applications in resource-poor settings