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Genetic biomarkers could personalise therapy for TNBC

Drug Discovery World

A new study has shed light on the genetic messages encoded by genes within ‘triple negative’ breast cancers (TNBC), and shows they could predict response to chemotherapy. Although immune features remained relatively stable, RNA-based features related to DNA damage repair pathways changed significantly.

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Gene Switch: A Novel Platform for Switching Genes On and Off

Roots Analysis

It is worth noting that the transcription factor is responsible for recruiting RNA polymerase to bind to the gene and produce messenger RNA, which is then translated into the protein. An additional level of genetic control is provided by gene switches that are located upstream of the promoter region.

Gene 40