The main reason is that GSH-Au NCs@His does not have the capacity to form an Au-S bond, which greatly reduces the effectiveness of GSH-Au NCs@His to consume GSH, thus protecting tumor cells from ROS oxidative damage (Figure 7C)
In the week following treatment: mineral sunscreen SPF 50 every morning without exception, no pool or ocean exposure for two weeks, no high-sweat outdoor activities for one week
Inflammopharmacology 2012
70% of cancer-related genes downregulated At 1 micromolar concentration, GHK-Cu suppressed metastatic colon cancer gene expression and downregulated 70% of 54 human cancer-related genes examined
Some protocols utilize 2 mg doses administered 2-3 times per week as an alternative approach that reduces injection frequency while maintaining effectiveness
Additional research highlights anti-inflammatory and antioxidant signaling, including observed reductions in TNF- alongside support for stem cell viability