Androgen Receptor and Ki67 Expression and Survival Outcomes in Non-small Cell Lung Cancer.

ABSTRACT: Lung cancer is the most common cause of cancer-related deaths worldwide with non-small cell lung cancer (NSCLC) making up most of these cases. Males have poorer overall survival compared to women following a lung cancer diagnosis. Many studies have focused on the effects of estrogen to explain higher survival rates among women, but few have looked at the effects of androgens. We describe the expression of the androgen receptor (AR) and Ki67 in lung cancer specimens in the Manitoba Tumor Bank (MTB) and correlate these factors with patient outcome. Using the MTB, we performed immunohistochemistry on lung cancer tissue to determine expression of the AR and Ki67. These were then correlated with patient outcome. Of the 136 cases, 55% were female and 55% were adenocarcinoma. AR expression was no

SUBMITTER: Grant L 

PROVIDER: S-EPMC10355975 | biostudies-literature | 2018 Aug

REPOSITORIES: biostudies-literature