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  1. Há 10 horas · Para melhor abordar o impacto global do câncer colorretal (CCR) e reduzir seus efeitos, a BGI Genomics lançou a segunda edição de seu relatório global sobre conscientização do CCR ...

  2. Há 15 horas · Breast cancer is a cancer that develops from breast tissue. [7] Signs of breast cancer may include a lump in the breast, a change in breast shape, dimpling of the skin, milk rejection, fluid coming from the nipple, a newly inverted nipple, or a red or scaly patch of skin. [1] In those with distant spread of the disease, there may be bone pain ...

  3. Há 15 horas · Nuclear receptors bind directly to DNA regulating the expression of adjacent genes; hence these receptors are classified as transcription factors. [2] [3] The regulation of gene expression by nuclear receptors often occurs in the presence of a ligand —a molecule that affects the receptor's behavior.