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New Products: Beckman Coulter's SPRIworks HT; Sage Science's BluePippin; Riken's sample prep


Beckman Coulter has launched SPRIworks HT, a high-throughput fragment library prep kit for Illumina sequencing platforms. The system uses the company's solid phase reversible immobilization technology and requires only 15 minutes of hands-on time. Up to 96 samples can be prepared in three hours without size selection, or six hours with size selection.

Sage Science has launched BluePippin, an instrument that automates size selection and DNA retrieval for library construction. The BluePippin is an updated version of Sage's Pippin Prep system, but with an added pulse-field power supply, which allows larger fragments of DNA to be separated with high resolution and accuracy. It can automatically collect DNA fragments up to 50 kilobase pairs, according to the company.

Researchers at the Riken Omics Science Center have developed an automated sample-prep workflow for the HeliScope sequencer. The workflow uses a method developed by the Riken team known as cap analysis of gene expression, or CAGE, and reduces the sample-prep time for 96 CAGE cDNA libraries from 42 days to eight days.

The Scan

Renewed Gain-of-Function Worries

The New York Times writes that the pandemic is renewing concerns about gain-of-function research.

Who's Getting the Patents?

A trio of researchers has analyzed gender trends in biomedical patents issued between 1976 and 2010 in the US, New Scientist reports.

Other Uses

CBS Sunday Morning looks at how mRNA vaccine technology could be applied beyond SARS-CoV-2.

PLOS Papers Present Analysis of Cervicovaginal Microbiome, Glycosylation in Model Archaea, More

In PLOS this week: functional potential of the cervicovaginal microbiome, glycosylation patterns in model archaea, and more.