Topic: Intraductal Papilloma - Is a mastectomy necessary. Forum: Waiting for Test Results â For members not diagnosed with breast cancer, but waiting for test results: Biopsy, mammogram, ultrasound, or other screening tests.
DNA transcription is a process that involves transcribing genetic information from DNA to RNA. The transcribed DNA message, or RNA transcript, is used to produce proteins.
The nucleus contains DNA in the form of chromosomes. The DNA gets transcribed into mRNA, which is translated by the ribosomes into proteins. When a certain function is needed in the cell, cellular signals (proteins, hormones, etc) will activate transcription, leading to the production of proteins that will perform the necessary function.