Russian forces hit Ukraine’s capital and key energy facilities with a massive airstrike on the eve of talks between Volodymyr ...

Morgan Hiebert (left) studies drug-resistant tuberculosis within the National Reference Centre for Mycobacteriology (Winnipeg, Manitoba) led by Hafid Soualhine, situated in the National Microbiology ...

† ‡ † Department of Chemistry and ‡ Department of Mechanical Engineering, University of Virginia, Charlottesville, Virginia 22904, United States § Department of Pathology, University of Virginia ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Researchers at Ghent University developed a cost-effective DNA extraction method for Laboulbenia fungi Proper specimen preservation in >95% ethanol significantly improves DNA extraction success Adding ...

PCR is a technique used to amplify target DNA in a sample. It’s a well-known method that has undergone numerous modifications to enhance its capabilities. This year, it’s turning 40 years old. PCR has ...

To prepare a crude toxin inoculation solution, 2 mg of crude toxin was dissolved in 100 ddH 2 O to obtain a 0.02 mg/ml solution of crude toxins. Approximately 2 ml of crude toxin solution was injected ...

Sequence processing and analysis code used to investigate the effects of different DNA extraction methods and PCR variability on multi-taxon DNA meta-barcoding estimates of soil biodiversity.

Polymerase chain reaction (PCR) and rapid (antigen) tests for COVID-19 both involve taking a swab. Results for a PCR test take longer, as it needs to go to a laboratory. It is more costly but tends to ...

With Omicron surging in the United States, many people are taking COVID-19 tests to see whether they test positive. Most people will take either a rapid antigen or PCR test. Though the PCR test is ...