نتایج جستجو برای: loop mediated isothermal amplification assay
تعداد نتایج: 787341 فیلتر نتایج به سال:
Loop-mediated isothermal amplification (LAMP) assay was introduced in the year 2000 by Notomi, as a highly sensitive, specific, and cost-effective technique for microbial identification. LAMP, a simple DNA amplification technique, with its fieldamenable nature has been used to detect a variety of pathogens including viruses, fungi, bacteria, and parasites and in most of the cases it surpasses p...
This study established a constant-temperature fluorescence quantitative detection method, combining loop-mediated isothermal amplification (LAMP) with molecular beacons. The advantages of LAMP are its convenience and efficiency, as it does not require a thermocycler and results are easily visualized by the naked eye. However, a major disadvantage of current LAMP techniques is the use of indirec...
The fungus Paracoccidioides brasiliensis is the pathogen of paracoccidioidomycosis (PCM), a systemic mycosis prevalent in Latin America. The loop-mediated isothermal amplification method (LAMP) was used in this study to detect the presence of P. brasiliensis in sputa samples from patients with chronic PCM, suspected PCM, and a negative control. The target P. brasiliensis gp43 gene was amplified...
In this study, a loop-mediated isothermal amplification (LAMP) assay was established to detect Toxoplasma gondii DNA in mice infected with T. gondii PRU strain. This LAMP assay was based on the sequence of highly repetitive B1 gene. The detection limit of T. gondii LAMP assay was 1 pg of T. gondii DNA, which was evaluated using 10-fold serially diluted DNA of cultured parasites. The LAMP assay ...
We demonstrate, for the first time, the multiplexed determination of microbial species from whole blood using the paper-folding technique of origami to enable the sequential steps of DNA extraction, loop-mediated isothermal amplification (LAMP), and array-based fluorescence detection. A low-cost handheld flashlight reveals the presence of the final DNA amplicon to the naked eye, providing a "sa...
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