Abstract
This chapter covers the broad field of transcription and epigenetic regulatory mechanisms to equip the gastrointestinal physiologist with the tools to understand gene expression. This chapter reviews the composition of the nucleic acids and the methods used to study their structure and function. The effect of noncoding RNA species such as microRNA and long noncoding RNAs is discussed. In addition, the impact of histone and DNA modification on gene expression collectively known as epigenetic influences are discussed in the context of how the gut microenvironment.
Original language | English (US) |
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Title of host publication | Physiology of the Gastrointestinal Tract, Sixth Edition |
Publisher | Elsevier |
Pages | 3-30 |
Number of pages | 28 |
Volume | 1 |
ISBN (Electronic) | 9780128099544 |
ISBN (Print) | 9780128124260 |
DOIs | |
State | Published - Jan 1 2018 |
Externally published | Yes |
Keywords
- Chromatin
- Histone
- Long-noncoding RNA
- Nuclear export
- Polymerase 2
- miRNA
ASJC Scopus subject areas
- General Medicine