vitamin k2

Vitamin K is essential for the process of blood clotting. It takes its name from the first letter of the German word “koagulation.” Vitamin K acts as a coenzyme for ...

A  Japanese household food made from fermented soybeans, is gaining attention: Natto. The enzyme nattokinase, derived from natto, ...

When the COVID-19 pandemic began, decisions had to be made. This was the moment for scientists around the ...

Historically, the diets of healthy nonindustrialized peoples throughout the world varied according to climate and terrain—but all of ...