what is dihexa used for Dihexa Capsules - LeadWest Medical

HIF-1 induces epithelial-mesenchymal transition (EMT), which further enhances the ability of tumor cells to tolerate hypoxia, locally invade, infiltrate blood vessels, and survive in peripheral blood vessels (171)

Endocrine and metabolic effects of long-term administration of[ Nle27]growth hormone-releasing hormone-(129)-NH2 in age-advanced men and women

Advise males with female partners of reproductive potential to use effective contraception during treatment with ALIMTA and for 3 months after the last dose [see Use in Specific Populations (8.1, 8.3) and Clinical Pharmacology (12.1)]

I would argue its not that sensitive, but nonetheless, it is a biomarker for inflammation