Abstract

We varied the diet of rats and monitored extracellular levels of dopamine in the striatum. Following L-dopa administration, the increase in striatal dopamine levels was attenuated by 78% in rats that had consumed a high protein diet as opposed to a low protein diet. Similarly, the increase in striatal dopamine levels was attenuated by 61% in rats that had just eaten a protein-containing meal as compared to fasting animals. These findings demonstrate that dietary protein strongly affects brain dopamine formation from exogenous L-dopa.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

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.