What is Epigenetics and Nuclear Signaling?

Epigenetics is the study of how environmental effects influence gene expression. Epigenetic modifiers, such as methyl groups, can attach to DNA without modifying the sequence. These modifications can result in a prolonged change in gene expression, by either promoting or repressing RNA and protein synthesis.  Changes in DNA methylation and histone modifications are observed in cancerous cells.

Factors that affect gene expression include external factors such as pollution as well as diet and lifestyle choices.  During reproduction, epigenetic tags can be transferred from parent to embryo.  This is known as epigenetic inheritance.

Epigenetics requires a great diversity of life science products. We are dedicated to developing cutting edge research products to aid in the study of epigenetics including monoclonal antibodies, polyclonal antibodies, antibody conjugates, proteins, small molecules, and enzyme-linked immunosorbent assays (ELISAs).

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