Good idea, Lisa!
The systemic enzymes I took regularly included:
Flavenzym (available online at vitacost.com)
Bromelain (one of the key ingredients in Flavenzym and the one that is confirmed in scientific studies to shrink some tumors)
Flavenzym and bromelain are also anti-inflammatory. I also took some other anti-inflammatory supplements, including curcumin (which is turmeric extract). Other supplements I took included vitamins C and E and calcium/magnesium combo. And I ate a lot of salmon, which contains anti-inflammatory omega-3 fatty acids and high levels of the nerve nutrient pantothenic acid (vitamin B5).
Just as important, I think, is the fact that I avoided eating foods that cause inflammation: refined sugar, polyunsaturated vegetable oils (corn, sunflower, safflower, etc.) alcohol, coffee, etc. My diet was largely steamed leafy green vegetables, whole grains, salmon, legumes and fruits. And I did a lot of aerobic exercise (hiking).
One other person on this forum (I can't remember who) mentioned dramatic shrinkage of their AN following radiation treatment. Maybe I should start another thread, a survey, wherein people who have had their tumors shrink can detail what diet, supplements and other lifestyle details they pursued. There might be a common thread. I'll try to do this when I have more time.
Best wishes to all,
TW