By Adam Bonislawski

University of Tennessee researchers have developed a lab-on-a-chip device for label-free detection of protein biomarkers that they say could prove a quicker, less expensive alternative to conventional ELISAs.

According to UT scientist Shigetoshi Eda, one of the device's inventors, in early proof-of-concept studies in Johne's disease and bovine tuberculosis it demonstrated accuracy comparable to conventional immunoassays, but much more rapidly and at much lower cost.

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Researchers have sequenced the northern white rhinoceros to gauge whether it could be brought back from the edge of extinction, the New York Times reports.

Bavaria expands its forensic genetic analyses to include DNA phenotyping, raising discrimination concerns.

Tufts University researchers found a role for miRNA in transmitting stress between generations, the Economist reports.

In Science this week: gut microbiome influences liver cancer growth, spread; and more.

Jun
19
Sponsored by
Advanced Cell Diagnostics

This webinar will provide evidence for the use of RNA in situ hybridization (RNA ISH) as a replacement for immunohistochemistry (IHC) in cancer research and diagnostic applications.