stomach cancer

A proteomic and targeted exome sequencing study of diffuse-type gastric cancer led to proteomic subtypes with distinct mutation, survival, and potential treatment patterns.

Shared gastric adenocarcinoma tumor features seem to span geography and ethnicity, despite shifts in the proportion of tumors from different molecular subtypes.

Under the deal, the parties will provide Perthera's Precision Cancer Analysis molecular profiling service to Hope for Stomach Cancer patients free of charge.

The Danish firm received FDA clearance to expand the intended use of its HercepTest and HER2 FISH pharmDx Kit to include patients with metastatic gastric or stomach cancer.

Industry observers have noted that the move from the outspoken Billy Tauzin, also known as the "Swamp Fox," to an insider business lobbyist-type like Castellani represents a shift in PhRMA's advocacy style. Where that leaves PhRMA's support for personalized medicine, a pet cause of Tauzin's, is hard to determine in the post-healthcare-reform climate in Washington.

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Dako's HercepTest and HER2 FISH pharmDx, Pathway Genomics' Genetic Health Report

Genentech will work with Dako in filing for clearance of the HercepTest and HER2 FISH pharmDx as companion diagnostics for Herceptin in treating patients with stomach cancer.

Direct-to-consumer genetic testing companies have based their products on what scientists have accomplished, but the caveat is that the science is still in its early days.

Chinese state news agency Xinhua reports that a preliminary investigation has found He Jiankui performed his gene-editing work illegally.

John Mendelsohn, a former president of the University of Texas MD Anderson Cancer Center, has died, the New York Times reports.

Identical twins receive different estimates of ancestry from the same direct-to-consumer genetic testing firms, CBC reports.

In PNAS this week: chromosomal features of maize, adaptations in the vinous-throated parrotbill, and more.