Vitamin K is a fat soluble vitamin that our body cannot produce naturally on its own. This vitamin is necessary for blood clotting, healthy heart, cellular metabolism, and swift healing of wounds. This nutrient is also thought to maintain a strong bone system. There are three types of Vitamin K.
1) Vitamin K1 (Phylloquinone)
This type of vitamin K is found in leafy green plant sources. It makes up about 75-90% of vitamin K that is consumed by the human body.
2) Vitamin K2 (Menaquinone)
This type of vitamin K is found in the source of animal and fermented food products. Also, a small amount of vitamin K2 is produced by gut bacteria inside our body. It consists of several subtypes.
3) Vitamin K3 (Menadione)
This type of vitamin K is a synthetic mineral that is naturally not produced or found. It does not have any use in the human body.
According to some scientific suggestions, the roles of Vitamin K1 and K2 are quite different and there is an appeal for separate nutrient classification for both of these nutrients. However, more research and studies are required to totally understand the functional difference between these two K vitamins.
There are nine variants of Vitamin K that are determined by the number of organic compound units in their side chains. Vitamin K2-7/K2-MK7 is one of the variants of Vitamin K2 that range from MK-4 to Mk-13 where Mk represents Menaquinone i.e. Vitamin K2.
Out of all the K2 Vitamins, Menaquinone K2-7/Mk7 has been identified as the most productive cofactor for chemical reaction that introduces carboxyl group into a molecule or compound for Gla proteins and matrix Gla-proteins.
Natural sources of Vitamin K2-7
A human body cannot produce Vitamin K on its own but needs to consume certain food to get Vitamin K nutrient. There are a number of food products that provide ample amounts of vitamin K2-7 in your body. Such resourceful food products include:
- Cooked natto,
- hard cheese,
- Curd cheese,
- Soft cheese,
- buttermilk, etc.
Benefits of Vitamin K2-7
- play an important role in bone tissue homoeostasis
- assist joint health.
- acts as a potent stimulator of bone resorption involved in the regulation and turnover of bone
- enhances athletic results by increased cardiac results during optimal serum storage in the body.
- prevent mineralization of blood vessels
- support properties of anti-cancer
- supporting cardiovascular health and in preventing the development of Cardiovascular Disease (CVD)
- There are three types of vitamin K namely Vitamin K1(Phylloquinone), Vitamin K2(Menaquinone), and Vitamin K3(Menadione).
- Vitamin K2-7 is the most productive type of Vitamin K that is needed for our body.
- Vitamin K2-7 nutrient could be consumed by several food products that are commonly available.
- There are a number of health benefits associated with Vitamin K2-7.
- This nutrient is very essential in metabolism of calcium and maintain the bone health of the body.
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