Levels of miRNA and Hormones in Thoracic Duct Lymph in Rats with Experimental Breast Cancer Induced by N-Methyl-N-Nitrosourea

We studied hormone levels in the thoracic duct lymph and expression of miRNA involved in the pathogenesis of breast cancer induced in rats by intramammary injection of N-methyl-Nnitrosourea. The correlations between miRNA expression and hormone levels depended on the type of treatment.