diagnostics

The latest version of the nucleic acid detection platform uses three CRISPR enzymes, making it more sensitive and capable of smaller quantitative measurements.

Revenues in PerkinElmer's diagnostics business rose 23 percent in Q4, thanks largely to its acquisition of autoimmune diagnostic testing firm Euroimmun.

Investigators came up with a 182-variant risk score for early-onset coronary artery disease, which they tested on SNP data from UK Biobank participants with or without the condition.

The companies are planning to develop individual disease diagnostics, and then a universal diagnostic from a single blood test.

Backed by €19 million in EU funding, the initiative, called BigData@Heart, will create a research platform that could change the way cardiovascular diseases are diagnosed and treated.

The company said it will use the proceeds to accelerate development of its gastrointestinal platform, including diagnostics and therapeutics for the GI tract.

Companies are now expected to have their tests cleared by authorities for clinical use, and to bring their entire catalogs into line with the new regulations by May 2022.

Using blood samples from 200 cancer patients, researchers showed that it is possible to find most early cancer cases with targeted error correction sequencing.

RNA sequencing of patient-derived fibroblasts was able to provide 10 percent of patients with a diagnosis after whole-exome sequencing had failed.

The subsidiary, called ExcitePCR, will own and complete development of the company's Firefly Dx real-time PCR breadboard prototype pathogen detection system.

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The Associated Press reports that the US government wasted $341,000 on travel by former Health and Human Services Secretary Tom Price.

Women who post YouTube science videos get more critical comments and more comments about their appearance than male video hosts, the New York Times reports.

The Wall Street Journal writes that participating in genetic research brings up the specter of past research ethics lapses for some African Americans.

In PLOS this week: sequences influencing yeast prion aggregation or degradation, dengue virus genetic variants affect transmission dynamics, and more.