BRCA1 is a tumor suppressor which plays a crucial role in the repair of DNA double-strand breaks. and its abnormality is responsible for hereditary ovarian cancer syndrome. It has recently been reported that reduced expression of BRCA1 is also common in sporadic ovarian carcinoma via its promoter hypermethylation. and that ovarian carcinoma patients negative for BRCA1 expression showe... https://www.soiebiologique.com/limited-price-Test-Evaluation-Command-ACU-Patch-Foliage-Green-flash-choice/