5 Types Of Antibodies You Should Be Aware Of

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The human body is an incredibly complex organism that maintains healthy, balanced levels of essential nutrients and oxygen in the blood thanks to a range of unique processes that are happening without conscious effort. 

Something that is commonly overlooked is the role that different antibodies play in different processes. Here are five types of antibodies that you should be aware of, especially when it comes to a clia kit at https://www.mybiosource.com/clia-kits. 

Immunoglobulin G

Also known as IgG, this antibody is the most widespread within the human body. Out of all the antibodies in the body, IgG typically accounts for around 75% of these. This is because it is found within the bloodstream, and binds to bacteria and toxins within the body. 

IgG has an impressive ability to tag a pathogen so that other proteins and immune cells can recognize it. In this way, this antibody can be highly effective in fighting infections and eliminating toxins from the body. This is because it can be the first cell to detect anything foreign within the bloodstream. 

One potential limitation of this antibody is for someone with an autoimmune disease. The IgG antibody can misinterpret certain cells in the bloodstream, and lead to the body destroying its own cells in some cases. 

Immunoglobulin A

Another antibody to be aware of is immunoglobulin A, also known as IgA. These cells are usually in the form of a Y-shape or monomers. It can be found in different areas of the body where mucus is formed, known as mucosal tissue. 

This is produced by B cells, and it provides a great deal of protection from infection. IgA can be found in saliva, the intestines, tears, and more. This is a crucial antibody within the body, due to the immune response that is created. 

Not only that, but IgA accounts for around 15% of the antibodies in the human body. 

Immunoglobulin M

In addition, the antibody known as IgM consists of five connected Y-shape cells. These are mostly found within the bloodstream. IgM is released in areas of the body where the infection has been detected. 

They are also released by B cells and will rise in numbers to fight any foreign cells that could be harmful, but they tend to diminish once IgG antibodies arrive at the site. 

Immunoglobulin D

IgD is another antibody that plays a role in the body’s immune response. It is the only antibody that doesn’t actively circulate through the bloodstream. Instead, IgD binds to B cells. This then attracts IgM antibodies to sites of infection or any place in the body where there are foreign cells or toxins present. 

Another property that makes IgD stand out from the other antibodies is that it only makes up around 0.25% of the body’s antibodies. There is also very little known about the role that this antibody plays in the immune system. 

Considering the impact that these antibodies have on the body, there is a considerable amount of research that is being done in an attempt to understand their properties and their importance of them. Hopefully, this can allow a more complete understanding of the immune system in general as a result. 

Immunoglobulin E

Finally, IgE was commonly associated with immune responses to parasites for many years. However, this is less necessary nowadays, although it still can provide resistance to parasitic worms. This antibody plays a role in allergies because it binds to mast cells. 

IgE is produced by lymph nodes and is the most important antibody when it comes to allergens. It is involved in processes that maintain the lungs, skin, and other membranes. Histamine is also commonly associated with IgE and binds to certain allergens when they enter the body or bloodstream. 

In turn, this antibody is responsible for producing the response to allergens such as pollen. 

Summary

There is a range of complex functions involved in regulating the human body as a whole. Some of these functions would not be possible without antibodies which can be found in large or small amounts within the bloodstream and other areas of the body. 

There are different types of antibodies within the body, and they are responsible for maintaining the immune response as a whole. Protecting the body by producing membranes and by binding to certain toxin cells allows the body to function correctly. 

Little is known about certain antibodies, by learning more about these antibodies we can protect the human body in the future. 

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