Investigating biological response of human foreskin fibroblasts to Sub THz waves

Abstract

This paper showed the biological response of skin cells, human newborn foreskin fibroblasts under the irradiation of a photonics-based 300 GHz terahertz source with the beam power of 20 ㎼ which have been usually used as terahertz source of non-destructive testing. We investigated the cells viability, cancer induced biological signals, and aging under the irradiation of terahertz wave. © 2023 SPIE.