The skin becomes stronger, thicker, and more resilient against future damage
The unique multi-layered structure allows fresh skin cells to replace older cells on top, clearing out damaged protein and building new tissue again and again
(3)Fmoc-Gly-Leu-Val-WangResin (3) Preparation of Fmoc-Gly-Leu-Val-WangResin (2)Fmoc-Leu-Val-WangResin(20DMF)5203DMF3DMF2Fmoc-Gly-OH0.7gDIEA0.4mlTBTU0.56gHOBT0.2gDMF10ml1.53DMF3DMF2Fmoc-Gly-Leu-Val-WangResin In the Fmoc-Leu-Val-WangResin of step (2), add decapping reagent (DMF solution of 20% piperidine), react at room temperature for 5 minutes, drain, add decapping reagent at room temperature and react for 20 minutes, wash with isopropanol 3 times, washed 3 times with DMF, washed 2 times with re-distilled DMF, drained, added Fmoc-Gly-OH0.7g, DIEA0.4ml, TBTU0.56g, HOBT0.2g, DMF10ml, reacted at room temperature for 1.5 hours, pumped with a vacuum pump Dry, wash 3 times with isopropanol, wash 3 times with DMF, wash 2 times with DMF that has been distilled, and drain to obtain Fmoc-Gly-Leu-Val-WangResin
For instance, manifestation of radiation toxicity at the cellular level involves simultaneous activation of various pro-survival and cytotoxic pathways in a ROS-dependent (indirect effect of radiation) and independent (direct effect of radiation) manner [37, 40, 100]
