What happens to pyruvate and glutamate when fasting?

You've pushed me--- I've been avoiding this question (as my colleagues have as well). I never was a fan of biochem in college or medical school. But I still have&refer to my Lubert Stryer from time to time...not the most recent edition you understand but mine is SPECIAL. Anyways, I'm still going through the chapter on amino metabolism which partially explains this so stay tuned. I promise to answer this shortly!