QUESTION>NSAID inhibition of Substance P and Angiogenesis

[GROG]

I am doing some research on the possible anti angiogenic effects of 
NSAIDS.  I wish to know if anyone has information or can postulate 
a relationship that would explain NSAID mediated reductions in 
substance P levels (I know capsaicin does it) and the possible 
relationship between Substance P and angiogenesis.

Please email me if possible as i don't check this newsgroup that often. 
Any assistance is greatly appreciated and I thank you in advance for 
your help.