Dual applications of a c-Myc antibody in mitochondrial research

c-Myc, a proto-oncogene, has documented involvement in cellular differentiation, cell growth, cell death and tumor formation.  Target genes of the Myc family include those that participate in cell survival, translation, transcription, metabolism and more.  On a more specific level, c-Myc is a transcription factor that can both activate and repress its target protein by way of DNA modifications.  This allows for the use of a c-Myc antibody in two manners; it can be used to monitor the actual c-Myc protein expression levels, or, it

SREBP: Gatekeeper of Cholesterol Homeostasis

SREBP1 (sterol-regulatory-element-binding protein 2) is a basic-helix-loop-helix-leucine zipper (bHLH-ZIP) transcription factor. It regulates sterol and cholesterol homeostasis by controlling enzymes involved in cholesterol synthesis and uptake, e.g. HMG-CoA. The SREBP1 antibody was used in fundamental studies to dissect SREBP1 domains and downstream signaling (1).

The c-Myc Antibody: A Major Tool in Cancer Research

C-Myc is a widely expressed transcription factor, regulating cellular differentiation, proliferation, cell cycle progression and pro-apoptotic gene expression. The c-Myc antibody is widely used in cancer research, as a number of human tumors have been attributed to altered c-Myc expression.