Tissue Therapy, Historical


Biogenic Stimulator

Biogenic Stimulators

Cell Therapy, Historical

Historical Cell Therapy

Historical Tissue Therapy

Stimulator, Biogenic

Stimulators, Biogenic

Therapy, Historical Cell

Therapy, Historical Tissue

Historically, tissue transplantation, especially of refrigerated tissue (after Filatov). It was theorized that nonspecific substances, capable of initiating restorative processes, formed in tissues when refrigerated. Cell therapy (after Niehans) refers to implantation of tissue by injection. Originally this involved fresh cells but later frozen or lyophilized cells.