USE FOLLOWING METHOD   https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3609167/  Anti-inflammatory activity of the leaf extacts of Gendarussa vulgarisNees

Hi

you can collected blood and after centrifuge, measure the parameters such as TNF-alpha and IL-1beta by kit using.

I hope these links will help you even more;

http://www.sciencedirect.com/science/article/pii/037887419490085X

http://www.sciencedirect.com/science/article/pii/S0024320501014825

http://www.sciencedirect.com/science/article/pii/S0308814611010107

http://www.sciencedirect.com/science/article/pii/S0378874108005643

https://www.ncbi.nlm.nih.gov/pubmed/20728594

Please read the paper intitled" Measurement of inflammation and evaluation of anti-inflammatory agents" indexed in PubMed database.

 anti-inflammatory activity can be evaluated using (Human Red Blood Cell) HRBC membrane stabilizing method.

See the attached article

https://www.ncbi.nlm.nih.gov/pubmed/27814587