Breast cancer is a heterogeneous disease with multiple intrinsic tumor subtypes. These
subtypes vary in tumor gene expression and phenotype, and are most commonly grouped …

Alcohol consumption by adult women is consistently associated with risk of breast cancer.
Several questions regarding alcohol and breast cancer need to be addressed. Menarche to …

Abstract In 2007, the International Agency for Research on Cancer declared shift work that
involved circadian disruption to be a “probable” carcinogen (group 2A), noting that human …

Breast cancer is the most common malignancy in women with 6.6% of cases diagnosed in
young women below the age of 40. Despite variances in risk factors, Age Standardized …

Stem-like cells may be integral to the development and maintenance of human cancers.
Direct proof is still lacking, mainly because of our poor understanding of the biological …

Black women have a higher incidence of breast cancer before the age of 40 years, more
severe disease at all ages, and an elevated mortality risk in comparison with white women …

About one in 300 women will be diagnosed with breast cancer before the age of 40.
Advances in screening have not had an impact on mortality in women who are too young to …

A high intake of fruits and vegetables is associated with a lower risk of cancer. In this context,
considerable attention is paid to Asian populations who consume high amounts of soy and …

Night work involving disruption of circadian rhythm was suggested as a possible cause of
breast cancer. We examined the role of night work in a large population‐based case‐control …

Abstract Polychlorinated biphenyls (PCBs), dichlorodiphenyltrichloroethane (DDT), and
dichlorodiphenyldichloroethylene (DDE) are suspected to be associated with breast cancer …