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13 cze 2024 · MK-4 MK-7; Suplementacja niskimi dawkami witaminy K2 (MK-4) przez 12 miesięcy poprawia metabolizm i zapobiega pogarszaniu stanu kości przedramienia u Japonek w wieku postmenopauzalnym. Badanie RCT, w którym 48 zdrowych kobiet kobiet między 50, a 65 rokiem życia otrzymywało placebo lub witaminę K2 MK-4 w dawce 45 mg dziennie.
1 paź 2015 · Natural strategies to treat rheumatoid arthritis (RA) have included menaquinone-4 (MK-4) since the 1990s—but is it the best form of vitamin K2 for RA patients?
21 kwi 2021 · Naturalna witamina K2 MK-7 to suplement diety klasy premium, który uzupełnia dietę w wysoką dawkę naturalnej witaminy K w formie menachinonu- 7. Pozyskiwana jest z natto metodą fermentacji przy użyciu kultur bakterii Bacillus subtilis w opatentowanej formule vitaMK7®.
12 lis 2012 · The current study shows that MK-4 has a poor bioavailability at a nutritional level dose, whereas MK-7 is well absorbed and detectable in the blood at nutritional levels. In a study from the Netherlands, they compared the absorption of 900 μg of vitamin K 1, MK-4, and MK-9.
1 dzień temu · Menaquinone-4 (MK-4) has been studied in relation to bone health with promising results. Menaquinone-7 (MK-7) has been studied for its potential role in reducing arterial calcification, therefore this form of vitamin K may potentially help reduce the risk of heart disease.
1 kwi 2024 · Both MK-4 and KK-7 are used for activating blood clotting proteins before they are used for bone health. Once all your blood clotting needs are taken care of, any leftover MK-4 can be packaged up into triglycerides and used for bone health (activating osteocalcin and MGP) – but there’s a catch.
MK-4 is the most active form of Vitamin K2 in the body, so any supplement should have some level of Vitamin K2 MK-4. However, one problem with MK-4 K2 may be that it has a short plasma half-life. That means it’s quickly removed from the blood after consumption.
