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The Collaborative International Dictionary
cyclosporin

cyclosporin \cyclosporin\, cyclosporine \cyclosporine\n. a chemical substance produced by some soil fungi, which suppresses the cellular immune response by inhibiting T cell activation, and has been used in medicine to reduce foreign tissue rejection, especially subsequent to organ transplant surgery. [PJC] ||

Wiktionary
cyclosporin

n. (alternative spelling of cyclosporine English)

Usage examples of "cyclosporin".

If there'd been a transplant, Franconi had to be on either cyclosporin A or FK506.

If thered been a transplant, Franconi had to be on either cyclosporin A or FK506.