本研究基于中国流行PRRSV-1和PRRSV-2的基因组特征，开发了双联实时RT-qPCR检测法及两单联定量RT-PCR方法，通过优化和评估验证其高灵敏度、特异性及广谱包容性，并建立样本库完善阳性判定标准，结果显示新方法在病毒载量监测和亚型鉴别方面优于现有商业试剂盒。

本刊推荐：本研究前瞻性评估了自采集前鼻拭子（Rhinoswab）对比医护人员采集咽鼻联合拭子（CTN）的诊断效能。结果显示自 ...

How it Works: Real Time PCR Brendan Maher The instrumentation is basic: a thermal cycler for amplification, a light source for excitation of fluorescent probes (see chemistries below), a camera for ...

The partnership expands BioIQ’s fully integrated healthcare services to include Biomeme’s on-site testing platform to provide accurate, real-time RT-PCR COVID-19 test results with centralized access ...

SAN DIEGO--(BUSINESS WIRE)--Biocept, Inc. (Nasdaq: BIOC), a leading provider of molecular diagnostic assays, products and services, announces that COVID-19 RT-PCR testing volume has increased in 2022 ...