Billions of your cells divide every day. Cell division fuels growth and also replaces short-lived cells in some organs, like your skin, blood, and gut. Dividing cells cycle through different stages.

An FDA approval put Ki-67 scoring — which may predict tumor growth — in the spotlight, but what that means long term to patients depends on who you ask. The speed at which cancer cells grow can be an ...

Dr. Susumu Hijioka spoke about the benefit of this combination therapy in patients with unresectable or recurrent GEP-NETs, particularly those with high Ki-67 scores. Findings from a recently ...

Molecular dissection of effector mechanisms of RAS-induced resistance to monoclonal anti-EGFR antibodies. Background: This study aimed to establish a correlation between the expression of cathepsin D; ...

TUCSON, Ariz., Feb. 27, 2012 /PRNewswire/ -- Ventana Medical Systems, Inc. (Ventana), a member of the Roche Group, received 510(k) clearance from the U.S. Food and Drug Administration (FDA) for the ...

Genomic and protein alterations in 126 triple-negative (TN) metaplastic breast cancers. This is an ASCO Meeting Abstract from the 2014 ASCO Annual Meeting I. This abstract does not include a full text ...

Proliferation index is an important prognostic factor in breast cancer. The Ki-67 protein is expressed in all phases of the cell cycle except G0 and serves as a good marker for proliferation. Studies ...

There are two intended uses obtained with the 510(k) clearance for ER: first, clinical use of the software algorithm to semi-quantify the ER biomarker, and second, digital read, or clearance to ...