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Fully Automated Molecular Diagnostic System "Simprova" for Simultaneous Testing of Multiple Items
Toshihiro Yonekawa1, Hidetoshi Watanabe1, Norimitsu Hosaka1
1Biochemical Research Laboratory II, Research & Development Division, Eiken Chemical Co., Ltd. 143 Nogi Nogimachi, Shimotsuga-gun, Tochigi, 329-0114, Japan.
Scientific Reports
|March 28, 2020
Summary
The Simprova system offers rapid, automated molecular diagnostics using Loop-mediated Isothermal Amplification (LAMP). This advanced nucleic acid amplification technology provides sensitive pathogen detection with results in approximately 30 minutes.
Area of Science:
- Molecular Diagnostics
- Isothermal Amplification Technology
Background:
- Nucleic acid amplification diagnostics offer high sensitivity but are often complex and time-consuming.
- There is a growing demand for fully automated molecular diagnostic systems in clinical settings.
Purpose of the Study:
- To introduce the Simprova fully automated molecular diagnostic system.
- To address the need for user-friendly, rapid molecular diagnostic solutions.
Main Methods:
- Development of the Simprova system, integrating a master unit and test units.
- Utilizes Loop-mediated Isothermal Amplification (LAMP) for nucleic acid detection and amplification.
- Features automated nucleic acid extraction and purification from various sample types using magnetic-bead separation.
Main Results:
- The Simprova system provides automated results in approximately 30 minutes.
- A multi-well testing chip allows simultaneous testing of multiple targets from a single sample.
- The system supports random-access testing and near-the-patient testing capabilities by connecting multiple test units.
Conclusions:
- Simprova offers a robust, automated, and user-friendly solution for molecular diagnostics.
- The system's speed and versatility make it suitable for diverse clinical applications.
- Enables efficient pathogen detection with reduced turnaround time.
