How can one determine prostaglandins expression in gastrointestinal epithelium?

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Emmanuel Ifeanyi Obeagu

Dear you can determine the prostaglandin expressions by cytochemical staining using specific antibodies.

Luis Rodrigo

I fully agree with Dr´s Obeagu recomendation

Usman Farrau

Yes, Sirs. But I thought cytochemical staining only quantifies the cell population, not the amount of prostaglandins expressed.

Hello Aubrey. Thank you for that. But, what sample of tissue can I use with the ELISA? Is it the intestinal fluid, or the homogenate of the tissue? Aubrey N. Michi