Is methylation of the DFNA5 gene frequently detected in colorectal cancer?
DFNA5 might act as a tumor suppressor gene and DFNA5 gene methylation might play an important role in the development of colorectal cancer. Our data implicate DFNA5 gene methylation as a novel molecular biomarker in colorectal cancer.
These findings from newly hospitalized patients with multiple pain measures support the previous studies, which enrolled mainly outpatients and found that a higher level of pain can have a strong negative impact on the antidepressant response. These data require confirmation and extension to outpatients and other antidepressants.