Receptor Analysis
Definition
Receptor analysis is a diagnostic test that determines an important biological characteristic of the cells in a tumor—their response to normal growth factors.
Purpose
The goal of receptor analysis is to reveal whether the cancer cells in a tumor have specific molecules, termed receptors, on the cell surface. This test is routinely performed for breast cancer, as well as other tumors. Information as to the presence of these specific receptors can play a role in deciding the best course of treatment for a particular patient.
Precautions
Because...
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