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A consortium has developed a prototype device consisting of nanosensors that measure volatile organic compounds from a breath sample.

The mass spec-based assay can detect viral proteins eight days after the onset of symptoms, compared to four to five days with  PCR tests, its developers said.

In a study involving 250 military veterans, researchers have reported identifying and testing gene expression biomarkers whose levels rise with human stress.

The firms will focus on developing and implementing biomarker-based immunoassay diagnostics for kidney injury. 

With deep learning software running on a supercomputer, Paige.AI is developing pathology technology that learns from large-scale digital image datasets.

Along with WHO, Mologic, and Leiden University Medical Center, FIND is developing two rapid diagnostic tests to detect circulating anodic antigen in blood or urine.

Sona said it manufactures gold nanorods that could be integrated into the multiplexed lateral flow assays that Olm Diagnostics is developing.

The researchers said that their proof-of-concept microfluidic platform is 1,000 times more sensitive than a traditional ELISA.   

The researchers said that affordable tests that can differentiate malaria from similar diseases is vital for administering the most targeted treatment for patients.

The partnership will accelerate the development of molecular diagnostics in the Chinese market, Minneapolis-based Bio-Techne said.

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