C. difficile | GenomeWeb

C. difficile

The company said it expects a 1 percent increase in 2016 revenues, but noted that the results were adversely affected by certain competitive pressures in Q4, among other problems.

Nearly 8,000 patients participated in a screening study that used a PCR-based detection assay from Becton Dickinson, uncovering a 5 percent carrier rate.

A draft guidance issued by the US Food and Drug Administration regarding fecal microbiota transplants may affect how stool banks operate.

At the Personalized Medicine World Conference, researchers talked about how understanding the microbiome is leading to therapies aimed at keeping it healthy.

The company plans to add assays for Group B Streptococcus, Clostridium difficile, and norovirus in 2016 to complement its existing meningitis test.

Wells Fargo downgraded Cepheid from Outperform to Market Perform, citing the firm's "credibility and visibility" following a revised 2017 outlook.

The Quebec City, Canada-based firm will launch its point-of-care molecular platform with GBS and C. diff tests next year as CE-IVD products. 

The Austin, Texas-based molecular diagnostics firm logged $60.6 million in Q3 revenues as its system sales shot up 26 percent to $9.6 million.

The results confirm previous findings suggesting molecular tests may not be the best tool guide treatment for Clostridium difficile infection, and toxin assays are necessary.

Using Quanterix's Simoa technology, the group developed assays to detect C. diff toxins with a high degree of sensitivity and specificity.


In Science this week: convergent evolution in bird hemoglobin, and more.

The Wall Street Journal speaks with patients affected by questionable test results from Theranos.

Researchers link variants in TACR3 to hot flashes during menopause, Live Science reports.

Kuwait says it will alter its law requiring citizens and visitors to provide DNA samples, New Scientist reports.