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MB Sample ID: SA178496
| Local Sample ID: | 180731bJWsa48_1 |
| Subject ID: | SU002007 |
| Subject Type: | Human |
| Subject Species: | Homo sapiens |
| Taxonomy ID: | 9606 |
| Gender: | Female |
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Collection:
| Collection ID: | CO002000 |
| Collection Summary: | Urine biospecimens were collected during cross-over trial among premenopausal women conducted from 2007-2010, and details about the study design and population are published elsewhere (Morimoto et al 2014; Maskarinec et al 2011; Maskarinec et al 2012). The BEAN2 trial was a cross-over study with six months on a high- and a low-soy diet, each separated by a 1-month washout period. The objective of the study was to evaluate soy intake and nipple aspirate fluid, a possible indicator of breast cancer risk. Eligibility criteria for the parent study included a normal mammogram, no oral contraceptives, not pregnant, no previous cancer diagnosis or breast surgery, regular menstrual periods, low soy intake, and the ability to produce nipple aspirate fluid. There were 84 women from the original trial who had eight stored urine samples over the cross-over intervention, from which 60 samples were selected for metabolomics analysis. |
| Sample Type: | Urine |
