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Why Is Molecular Diagnostics Important?

Molecular diagnosis is the application of molecular biology to detect the structures or expression level changes of genetic materials, aiming to determine the susceptibility of individuals to certain diseases and existing diseases. Diagnostic technology used in molecular detection include nucleic acid purification and quantification, PCR amplification, and gene sequencing. With better specificity, sensitivity, and detection speed, molecular diagnostic kits are being increasingly used and have replaced numerous traditional tests in many areas of laboratory medicine, including infectious diseases, oncology, prenatal screening, and clinical genetics.                     

With the state-of-the-art R&D platform, Daan Gene offers reagents and instruments for nucleic acid purification, polymerase chain reaction, and mutation detection in a wide range of molecular applications, such as infectious diseases, blood screening, reproductive health, and tumor markers screening.

What Are Examples Of Common Molecular Diagnostics Instruments?

Molecular diagnostics is a nucleic acid-based testing technology that has become an essential tool for infectious disease diagnosis. Molecular diagnostic technology is revolutionizing the clinical diagnosis of infectious diseases, with the merits of high efficiency and accuracy, which help guide the doctor to make an appropriate therapy decision by identifying specific Pathogenic targets. PCR is the most practical technique in molecular diagnostics, and researchers can detect the pathogenic virus by amplifying RNA/DNA. With the advantages of extraordinary specificity, sensitivity, and speed, PCR has gained widespread acceptance in clinical molecular diagnostics.