The matching of subjects helped reducing the impact of potential confounding variables and strengthens the internal validity of the study
First and foremost, South Korea has high pollution levels, which cause skin sensitivity, and cica is known to be incredibly calming
Tertiary structure: the complete 3D shape of a single protein chain
The supernatants were transferred into a new tube containing a SpinX HPLC 0.2-m nylon microcentrifuge filter (Costar, Corning, NY, United States), centrifuged again at 10,000 g for 2 min at 4C, and stored at 80C until used
Caution is advised in patients with a history of pancreatitis or severe renal impairment
Renal cell carcinoma, occupational pesticide exposure and modification by glutathione S -transferase polymorphisms