How does Bordetella pertussis affect the peptide hormone response?

Answer 1

I found this article on almost exactly what you were asking about. It is a scholarly article from the JCI (journal of clinical investigation) so it is loaded with scientific wordiness. I hope you can sift through all the crap you don't need to get your answer.

The article is on how B. pertussis affects T lymphocytes which are not peptide hormones. But T lymphocytes are controlled by the Thymus which also regulates and uses peptide hormones. It's the best I could do, simply because I couldn't find anything else even close.

http://www.pubmedcentral.nih.gov/botrender.fcgi?blobtype=html&artid=303667

On the positive side, you know this is a very reliable source, unlike wikipedia.