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Description
HGF Full-length human HGF followed by HR3C site, and a His6 tag was cloned into the pEZT-BM vector (Supplementary Table 1)

[Google Scholar] Dharma SK, Fishman PH, Peyman GA

doi:10.1186/s12958-018-0436-9

And unlike steroid hormones, which stay in the body a long time, peptides have a very short half-life, so they have been shown to be extremely safe