The body keeps the amount of acid fairly consistant, though I cannot tell you the exact pathway by which this regulation occurs.
In general, the conclusions of these theories are that regulation occurs because:
Other studies also show that epigenetic regulation of E-cadherin expression occurs during metastasis.
The regulation of 1-phosphofructokinase occurs primarily by allosteric effectors, and is based on the cell's energy needs.
Hormonal regulation occurs at every stage of development.
Transcriptional regulation (bottom portion of figure) occurs in several ways.
Though every effort will be made to remain current, substantive changes to a law, rule or regulation may very well occur following the web site's last update.
The regulation of tissue perfusion occurs in microcirculation.
In some old statutes, very curious sumptuary regulations as to women's dress occur.
This regulation can occur in trans or in cis.