This Slang page is designed to explain what the meaning of cereal is. The slang word / phrase / acronym cereal means... . Online Slang Dictionary. A list of slang words and phrases, idioms, jargon, acronyms, and abbreviations.
Fast Facts: 1  Alterations to chemicals attached to DNA, known as epigenetic changes, affect how genes do their work and have been linked to colon cancer. 2  A new study of six different cancer types found distinctive epigenetic changes in all of them.These insights into the cancer epigenome could provide a foundation for development of early screening or preventive treatment for cancer,â Timp says, suggesting that the distinctive methylation âfingerprintâ could potentially be used to tell early-stage cancers apart from other, harmless growths.
âEpigeneticsâ refers to covalent modification of DNA, protein, or RNA, resulting in changes to the function and/or regulation of these molecules, without altering their primary sequences.n some cases, epigenetic modifications are stable and passed on to future generations, but in other instances they are dynamic and change in response to environmental stimuli. Nearly every aspect of biology is influenced by epigenetics, making it one of the most important fields in science.