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Combinati Q SARS-CoV-2 Triple Assay for Absolute Q Digital PCR System

Combinati has launched the Q SARS-CoV-2 Triplex Assay for its Absolute Q digital PCR system. The multiplexed, research-use-only assay detects SARS-CoV-2 nucleic acids from extracted samples in a single reaction. The workflow includes microfluidic array partitioning plates and required reagents, has one hands-on step, and provides results in 90 minutes. The assay demonstrates sensitivity down to single viral targets, enabling researchers to detect trace amounts of virus even in a high background of human genomic DNA, according to the company.

The Scan

Pig Organ Transplants Considered

The Wall Street Journal reports that the US Food and Drug Administration may soon allow clinical trials that involve transplanting pig organs into humans.

'Poo-Bank' Proposal

Harvard Medical School researchers suggest people should bank stool samples when they are young to transplant when they later develop age-related diseases.

Spurred to Develop Again

New Scientist reports that researchers may have uncovered why about 60 percent of in vitro fertilization embryos stop developing.

Science Papers Examine Breast Milk Cell Populations, Cerebral Cortex Cellular Diversity, Micronesia Population History

In Science this week: unique cell populations found within breast milk, 100 transcriptionally distinct cell populations uncovered in the cerebral cortex, and more.