Roche

The FDA has granted Roche expanded approval for the Pathway HER2 and Ventana HER2 Dual ISH tests, allowing their use in certain advanced cancers of the upper gastrointestinal tract, including esophageal and gastroesophageal tumors. The tests detect HER2 protein overexpression or gene amplification and help identify patients for targeted HER2 therapies such as Ziihera. Roche shares dipped temporarily in SIX trading. » Plus sur finanzen.net

The FDA approves Roche’s use of the Pathway HER2 and Ventana HER2 Dual ISH tests to examine certain advanced cancers of the upper gastrointestinal tract, including forms of stomach, esophageal and gastroesophageal junction tumors. This allows determination of HER2 status and identification of patients who may be eligible for HER2-directed therapy such as Ziihera. According to Roche, there had previously been no FDA-approved test for detecting HER2 in esophageal cancer. » Plus sur finanzen.net

The FDA has approved the blood test “Elecsys Phospho‑Tau Plasma,” developed together with Eli Lilly, which is intended to screen people aged 55 and older for Alzheimer‑associated amyloid pathology. The test provides positive, intermediate or negative results and is meant to be used alongside clinical findings in diagnosis. Quest Diagnostics and Labcorp plan to add the test to their offerings. Markets reacted unevenly: Roche shares fell, while Eli Lilly shares rose slightly. » Plus sur finanzen.net