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06

2025-08

Literature Sharing: Rapid Nucleic Acid Detection of Listeria monocytogenes Based on RAA-CRISPR/Cas12a System

CDC and public health officials in several states are investigating a multistate outbreak of Listeria infections linked to ready-to-eat foods made by Fresh & Ready Foods LLC. Foods include items like sandwiches and protein snacks. (Source: CDC). Listeria monocytogenes is a highly lethal foodborne pathogen that contaminates dairy products, meats, and other foods, causing sepsis, meningitis, and a mortality rate of 27%–44%.

Literature Sharing: Rapid Nucleic Acid Detection of Listeria monocytogenes Based on RAA-CRISPR/Cas12a System
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05

2025-06

Food safety: science in action Literature sharing: Rapid detection of Salmonella with Recombinase Aided Amplification

This year, the theme of World Food Safety Day is science in action. As innovation determines the future, science and technology are crucial in ensuring food safety. Rapid detection of foodborne pathogens has always been a key link in food safety prevention and control. As the most common pathogen causing food poisoning worldwide, the innovation of Salmonella detection technology has significant public health implications. This study introduces a recombinase-aided isothermal nucleic acid amplification method for rapid Salmonella detection that can complete the entire testing process within 20 minutes.

Food safety: science in action Literature sharing: Rapid detection of Salmonella with Recombinase Aided Amplification
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07

2025-05

Isothermal Amplification Breakthrough: RAA Platform Accelerates Chikungunya Virus Research

Since 2025, Chikungunya virus (CHIKV) has shown exceptionally active spread in tropical regions. Although traditional RT-PCR offers high sensitivity, its >2-hour amplification cycle and heavy reliance on specialized equipment have created bottlenecks for research teams needing critical data during outbreaks. Field traceability studies are further constrained by cold-chain transport requirements and laboratory dependencies.

Isothermal Amplification Breakthrough: RAA Platform Accelerates Chikungunya Virus Research
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24

2025-03

World Tuberculosis Day | RAA Technology Enables Rapid Differentiation Between Tuberculosis and Mycobacterium avium Complex Infections

March 24, 2025, marks the 30th World Tuberculosis Day, with this year's theme being "Yes! We Can End TB: Commit, Invest, Deliver," emphasizing the commitment to ending tuberculosis (TB) through technological innovation and global collaboration. Despite progress in global TB control, significant bottlenecks remain in diagnostics:

World Tuberculosis Day | RAA Technology Enables Rapid Differentiation Between Tuberculosis and Mycobacterium avium Complex Infections
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19

2025-02

Notice on the Jiangsu Provincial Society of Preventive Medicine Science and Technology Award Projects (Public Notice Period: 20250219–20250225)

Project Name: Application of Key Technologies for Detecting Newly Emerging and Recurrent Blood-Borne Pathogens in Donor Screening

Notice on the Jiangsu Provincial Society of Preventive Medicine Science and Technology Award Projects (Public Notice Period: 20250219–20250225)
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Literature Sharing: Rapid Nucleic Acid Detection of Listeria monocytogenes Based on RAA-CRISPR/Cas12a System

Literature Sharing: Rapid Nucleic Acid Detection of Listeria monocytogenes Based on RAA-CRISPR/Cas12a System

CDC and public health officials in several states are investigating a multistate outbreak of Listeria infections linked to ready-to-eat foods made by Fresh & Ready Foods LLC. Foods include items like sandwiches and protein snacks. (Source: CDC). Listeria monocytogenes is a highly lethal foodborne pathogen that contaminates dairy products, meats, and other foods, causing sepsis, meningitis, and a mortality rate of 27%–44%.

06

2025

/

08

Food safety: science in action Literature sharing: Rapid detection of Salmonella with Recombinase Aided Amplification

Food safety: science in action Literature sharing: Rapid detection of Salmonella with Recombinase Aided Amplification

This year, the theme of World Food Safety Day is science in action. As innovation determines the future, science and technology are crucial in ensuring food safety. Rapid detection of foodborne pathogens has always been a key link in food safety prevention and control. As the most common pathogen causing food poisoning worldwide, the innovation of Salmonella detection technology has significant public health implications. This study introduces a recombinase-aided isothermal nucleic acid amplification method for rapid Salmonella detection that can complete the entire testing process within 20 minutes.

05

2025

/

06

Isothermal Amplification Breakthrough: RAA Platform Accelerates Chikungunya Virus Research

Isothermal Amplification Breakthrough: RAA Platform Accelerates Chikungunya Virus Research

Since 2025, Chikungunya virus (CHIKV) has shown exceptionally active spread in tropical regions. Although traditional RT-PCR offers high sensitivity, its >2-hour amplification cycle and heavy reliance on specialized equipment have created bottlenecks for research teams needing critical data during outbreaks. Field traceability studies are further constrained by cold-chain transport requirements and laboratory dependencies.

07

2025

/

05

World Tuberculosis Day | RAA Technology Enables Rapid Differentiation Between Tuberculosis and Mycobacterium avium Complex Infections

World Tuberculosis Day | RAA Technology Enables Rapid Differentiation Between Tuberculosis and Mycobacterium avium Complex Infections

March 24, 2025, marks the 30th World Tuberculosis Day, with this year's theme being "Yes! We Can End TB: Commit, Invest, Deliver," emphasizing the commitment to ending tuberculosis (TB) through technological innovation and global collaboration. Despite progress in global TB control, significant bottlenecks remain in diagnostics:

24

2025

/

03

Notice on the Jiangsu Provincial Society of Preventive Medicine Science and Technology Award Projects (Public Notice Period: 20250219–20250225)

Notice on the Jiangsu Provincial Society of Preventive Medicine Science and Technology Award Projects (Public Notice Period: 20250219–20250225)

Project Name: Application of Key Technologies for Detecting Newly Emerging and Recurrent Blood-Borne Pathogens in Donor Screening

19

2025

/

02

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