High-Throughput RNA Extraction from Citrus Tissues for the Detection of Viroids.
Methods Mol Biol 2022;
2316:57-64. [PMID:
34845684 DOI:
10.1007/978-1-0716-1464-8_5]
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Abstract
High-throughput nucleic acid extraction is critical for the implementation of modern viroid detection assays. Successful large-scale nursery, field surveys, and other regulatory, quarantine, or research diagnostic programs are increasingly dependent on high-throughput tissue pulverization and nucleic acid extraction protocols. Magnetic bead-based approaches using semi-automated robotic equipment allow high-throughput extraction and purification of high-quality uniform total nucleic acids for each individual sample. Here, we describe a streamlined and optimized protocol for citrus tissue processing and RNA extraction that can be used for downstream applications such as viroid detection by reverse transcription-quantitative polymerase chain reaction.
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