Abstract
Using an in vitro assay with isolated rat nuclei, we have determined that thyroid hormone causes a 4-6-fold increase in the synthesis of mRNA coding for phosphoenolpyruvate carboxykinase. Proportional changes were seen in the steady-state cytosolic mRNA levels for phosphoenolpyruvate carboxykinase. Dibutyryladenosine cyclic 3',5'-monophosphate, which stimulates transcription of the phosphoenolpyruvate carboxykinase gene in normal rats, remained effective in hypo- or hyperthyroid animals. The effect of epinephrine on transcription of the gene for phosphoenolpyruvate carboxykinase appears to be modulated by thyroid hormone.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.