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10.1016/j.reprotox.2013.08.005 30

Following only three treatments, remaining tumors exhibited significant reduction in size, and histological examination demonstrated enhanced infiltration of CD 4+ and CD 8+ T cells, a response not observed in mice administered with control (non-silencing) siRNA

Biomarkers like collagen-1C degradation fragments or hyaluronic acid levels may offer context, though specific GHK-Cu response biomarkers remain understudied

10.1038/nrd2926 43 LiuS.YaoS.YangH.LiuS.WangY