Cigarette smoking has been associated with a higher incidence of breast cancer spread, or metastasis, lowering the survival rate by 33% at diagnosis, however little is know about the role of nicotine in this. Titled, “Nicotine promotes breast cancer metastasis by stimulating N2 neutrophils and generating pre-metastatic niche in lung,” a study published in the … Continue reading New Study Links Nicotine Exposure to Breast Cancer Metastasis