Fibrin is a strong insoluble protein produced by our body in response to bleeding. Whenever a tissue damage results in bleeding, at the site of the wound, a soluble protein found in blood plasma called fibrinogen becomes converted into fibrin molecules by the action of a clotting enzyme called thrombin.
The fibrin molecules combine together to form long fibrous chains that entangle the red blood cells and platelets at the site of wound. This cross-linkage of the protein is completed by a substance called Factor XIII and it results in a spongy mass that gradually hardens and contracts to form a blood clot.
Fibrin is a major component of a blood clot. It should be clear to our understanding that fibrin is made by the body only when it is needed. When someone sustains a wound, the body automatically releases thrombin, which then signals the liver to produce fibrinogen and the process initiates the production of fibrin.
Below are the 10 facts you can learn today about the protein:
1. Lack or deficiency of fibrin can cause death
Fibrin helps create a barrier at the site of wound to stop further
bleeding allowing the wound to heal. However, there are a few people who
have vitamin K deficiency or hereditary problems (such as lack of
factor XIII, deficiency of fibrinogen, or production of abnormal
fibrinogen), resulting in a condition where the protein cannot be formed
in sufficient quantity to be able to clot the wound properly.
Without fibrin to complete the clotting process, the person may
suffer from hemophilia or hemorrhage which can be serious threats to
life.
In hemophilia, the ability of the blood to clot becomes severely
reduced in the absence of a coagulation factor, most often factor VIII.
With an onset of hemorrhage, there will be high blood loss (amounting to
more than a quarter of the blood in circulation).
2. Artificial fibrin can be created and used in the treatment of patients
As medical science continue to evolve, it is now possible to create
artificial fibrin. Products that act like fibrin are now being made and
used in surgeries.
For example, fibrin glue, an artificial product made from thrombin
and fibrinogen which is used as a skin adhesive to seal wounds or
sutures.
Other known treatments for fibrin deficiency include manipulation of
fibrin scaffolds to rebuild tissue, and infusion of frozen plasma.
3. Excess in fibrin can also cause death
Fibrin is a healing element of the body but in excess, like anything
else, is not good. Unfortunately, many people have excess of the
protein in their body.
During an activation of the coagulation cascade, excessive generation
of fibrin can be possible which likely results to thrombosis. The
formation of blood clot inside blood vessels can cause obstruction of
blood flow in the circulatory system.
This is a known health hazard among individuals with multiple sclerosis, Alzheimer’s disease, arthritis, and chronic fatigue.
4. Fibrin clots are stronger in the direction of blood flow
Fibrin clot structure strongly affects rate of fibrinolysis
(enzymatic breakdown of the fibrin in blood clots) and clot stability.
As per research, fibrin fibers are found to be aligned in the
direction of blood flow. This causes increased clot stiffness and
fibrinolysis rate in that direction. Interestingly, fibrin fibers are
more resistant to stretch than flexion.
5. Fibrin Degradation Products can degrade health
Long fibrous chains of fibrin trap the blood platelets at the site
of wound to form a clot but eventually when epithelial cells around the
wound undergo cell division to form a new tissue, the clot will no
longer needed.
When the clot breaks off from the healing wound and the fragments
travel through blood vessels, it has the potential to clot anywhere in
body. The fragments are called Fibrin Degradation Products or FDPs.
The resulting clot or emboli should ideally dissolve through body’s
natural processes unless there is very high level of FDPs in the blood
(more than 10 micrograms per milliliter). High level of FDPs in the
blood makes a person at risk of life-threatening conditions such as
stroke.
A series of blood test and medication will be necessary considering
that emboli can grow and block a blood vessel or shrink and leave a
scar. FDPs can build plaques on the walls of blood vessels and
contribute to development of cardiovascular diseases.
6. Aging is associated with excess fibrin levels
As mentioned previously, excessive fibrin is not good for the
health. It’s a good thing to know that fibrinolytic enzymes, which are
good enzymes, are available in the body to eat away the excess. But as
we grow older, our bodies decrease the production of these enzymes.
As a result, excessive fibrin accumulates and causes a decreased
functioning of aging organs. This makes wounds in the elderly appear to
heal slowly and leave bigger scars.
7. Nattokinase and Serrapeptase are the most potent fibrin-degrading enzymes in the body
Excessive fibrin in the blood can clog arteries and lead to various
inflammatory diseases. Nattokinase and Serrapeptase are the two
essential fibrinolytic enzymes that break down and cleanse the blood of
fibrin.
Bromelain is another enzyme that helps reduce fibrin but it can’t dissolve an already formed fibrin clumps.
8. Smokers are likely to have altered fibrin structure compared to non-smokers
Research
has found that cigarette smoke exposure causes a shortening in the time
duration it takes for fibrin formation as well as heightening of clot
strength.
Factor XIII, which cross-links fibrin, is found to be increased in
smokers. It has also shown to introduce fibronectin into the fibrin
network which increases the size as well as the density of fibrin
fibers.
Therefore, in response to injury, the fibrin network and the FDPs
become highly thickened which may struggle to dissolve naturally
increasing the risk for thrombosis, and even stroke.
9. Fibrin can be found in a malignancy
Although the amount of fibrin deposits has not shown to cause any
degree of malignancy, it has been found that there exists a correlation
where it likely affects the progression of tumor cell growth and
metastasis.
Cancer cells have about 15 times as much fibrin around them as
healthy cells. The protein’s stickiness makes it impossible for the
immune system to reach the cancer cells and destroy them.
10. Nutritional supplements & healthy lifestyle can help maintain a healthy fibrin level
Foods like ginger, garlic, green tea and amla are good for blood
thinning and cleansing. Other than these, the most commonly used drugs
and supplements are Serratiopeptidase, Nattokinase, Lipase, Protease,
Papain, Bromelain, Rutin, Coenzyme Q10, and Magnesium.
ADVANCED SYSTEMIC ENZYME FORMULA: Serracor-NK is a powerful blend of enteric-coated serrapeptase and nattokinase, systemic enzymes studied for their fibrinolytic properties, with antioxidant herbs, CoEnzyme Q10 and magnesium. Serracor-NK supports a healthy circulatory system and normal fibrin metabolism.
RANGE OF USE: Supports the body’s natural response to inflammation including respiratory and sinus, and cardiovascular health.
ACHIEVE OPTIMUM HEALTH:
Excess fibrin in the body can do more harm than good. A high level of circulating fibrin has the potential to accelerate scarring, increase clot formation and impede normal blood flow. This can cause issues leading to cardiovascular dysfunction.
The combination of serrapeptase and nattokinase used in addition to a complete array of proteolytic enzymes, makes Serracor-NK a unique blend designed to support maximum circulatory health.
QUALITY ASSURED:
All products by AST Enzymes are manufactured in the USA from FDA registered facility that follows GMP guidelines. Free of pesticides, chemicals, preservatives, animal derivatives, dairy, yeast, fish or shellfish, peanuts, and tree nuts. All individual enzymes are kosher-certified ingredients, and suitable for vegetarians and vegans.
