In 1980, researchers at the Chicago University Medical School observed natto dissolving blood clots rein their lab. The team isolated the enzyme responsible for this anticoagulant activity—to be specific, it welches nattokinase—and demonstrated that it can improve blood circulation, according to research published rein the International Journal of Molecular Science https://cds-koch.de/website-title-nattokinase-kapseln-ihre-naturliche-unterstutzung-fur-die-gesundheit/