For colony formation assay, cells were cultured in 24-well tissue culture plates for a week to form colonies before being fixed with 10% neutral formalin, stained with 0.5% crystal violet solution, and having the dye extracted by adding 10% acetic acid
The buildup of toxic proteins in Alzheimers further lowers GSH levels, making the patients more likely to be deficient [32]
Antioxidants such as vitamins C and E, green tea, CoQ10, and resveratrol mop up free radicals, and glutathione is the most powerful antioxidant of them all
Sometimes this issue is fixed simply by optimizing buffers, for instance by increasing salt or detergent concentration, so that the interacting protein no longer binds to the GST only control, but still binds to your GST-fusion protein of interest
Make sure you choose needles with an ergonomic bevel