aptamers

Base Pair provides custom aptamer discovery and development services, as well as a line of catalog aptamers.

Investigators identified candidate protein markers from aptamer-based proteomic profiles of samples from women with or without late-onset preeclampsia.

With the precision of PCR, the method could ultimately be used to build faster, simpler diagnostics.

SomaLogic Raises $10M

NEW YORK (GenomeWeb News) – SomaLogic has raised $10 million in equity financing, the company said in a document filed with the US Securities and Exchange Commission on Tuesday.

A team led by the Scripps Research Institute's Gerald Joyce is beginning its second year of an effort to develop a process analogous to quantitative PCR, in which the growth rate of a synthetic RNA molecule can be used as a quantitative measure of the initial concentration of a t

Proteomics diagnostics firm Somalogic reported data this week supporting the utility of its blood-based 13-protein panel for the detection of malignant mesothelioma.

By Adam Bonislawski
Somalogic last week published in PLoS One a study offering the first data on use of its aptamer-based Somascan platform in tissue samples.

The companies will partner on two clinical studies in dementia that combines Wavi's electroencephalogram-based biomarkers and SomaLogic's blood-based protein biomarkers.

Anticipating that NGS will become a key clinical tool in coming years, several proteomics firms and researchers are investigating it as a platform for protein biomarker detection assays that use nucleotides as capture agents, hoping to take advantage of the technology's precision and multiplexing ability.

The trials will evaluate biomarker panels for lung, colon, and prostate cancer, and may include a comparison of proteomics-based lung cancer tests from Somalogic and Celera.

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Technology Review reports that 2017 was the year of consumer genetic testing and that it could spur new analysis companies.

A phylogenetic analysis indicates two venomous Australian spiders are more closely related than thought, the International Business Times reports.

In Science this week: CRISPR-based approach for recording cellular events, and more.

A new company says it will analyze customers' genes to find them a suitable date, though Smithsonian magazine says the science behind it might be shaky.