Critical Aspects of Immunology One Must Know

So, you are also one who is hearing the term ‘immunology’ so often these days! If yes, then you must be curious to know certain critical aspects of it. In case your answer is a yes, you are at the right spot. Today, we are going to share some interesting things about immunology that are explained by none other than — Dr. Kanury Rao, a prominent immunologist, researcher, and scholar.

He stated that immunology is nothing but the study of the human immune system. It is also an important biological and medical branch. Since the main work of the immune system is to protect the body from several infections and diseases, it results in allergies, auto-immune diseases, and even cancer if there is a malfunction. Hence, you will need an immunologist who can help you fix this issue.

To learn more, keep on reading.

What is the importance of immunology?

When immunology was first introduced, it changed the entire face of modern-day medicines. However, the research work is still going on so that the experts can know the effective yet safe ways to treat certain health conditions and diseases. In fact, researchers such as Kanury Rao are also working hard to come out with an effective and exceptional cure for life-threatening diseases such as Corona and Ebola.

If we talk about the commercial and clinical applications of immunotherapy, it is a must to obtain a basic understanding of the same as it will help in facilitating the findings of newer treatments and diagnostic options to easily and safely manage diseases and related symptoms. Alongside, the innovations taking place in this sector are providing enhanced techniques and new-age supportive tools i.e. antibody technology and flow cytometry to make the processes simpler and quicker.

Who are immunology professionals or experts?

Immunologists are clinicians or scientists who specialize in immunology. Most immunology professionals work in labs. Their main focus is on research and innovation. Some professionals such as clinical immunologists, on the other hand, work in clinics to diagnose, treat, and managing various diseases associated with the immune system i.e. allergies and autoimmune diseases.

What is the immune system and how many types it has?

The immune system of humans is a complicated system that involves various processes and structures. This system is all about protecting our bodies from diseases and allergies. Cellular and molecular components make this system. When it comes to the functions, they are divided according to the mechanisms.

These mechanisms include the following:

· Innate: According to Dr. Kanury Rao, this is the ‘first line’ of defense that is ‘non-specific’. Hence, the responses will be the same for every potential pathogen, irrespective of the differentiation. When it comes to the physical barriers, they include saliva and skin. Along with this, cells include mast cells, basophils, macrophages, and neutrophils. These components of the immune system protect the body in the initial days of the infection. In some cases, they can alleviate the infection.

· Adaptive: This second line of defense includes storing the memory of the previous infections. So, whenever the same infection hits the body, the immune system becomes active and starts fighting. In this defense system, certain cells such as T-cells are available which are used to kill the bad ones and prevent the newer ones.

Understanding clinical immunology and immune dysfunction

The immune system of humans is highly balanced and regulated. When this balance disturbs or dysfunctions, it results in allergies and diseases. If we talk about the research, it includes an assessment of the diseases that are caused by the dysfunction. The research work is specifically useful for developing new treatments and therapies that are needed to cure and manage a condition.

Speaking about the diseases or conditions treated, this includes the ones listed by Kanury Rao:

• Immunodeficiency (primary immunodeficiencies and secondary immunodeficiencies such as HIV AIDS)
• Autoimmune diseases such as type-1 diabetes, lupus, multiple sclerosis, rheumatoid arthritis, etc.
• Allergies are caused by mold, dust, pollen, pet dander, and others.
• Asthma and related symptoms.
• Certain types of cancers i.e. stomach cancer and breast cancer
• Transplants of organs, tissues, cells, and more.

The bottom line

Immunotherapy is getting more popular with each passing year. As a result, more and more people are opting for this treatment approach to get rid of allergies, autoimmune diseases, and other related conditions. However, it is always advisable to consult with your general physician whether you should try it out or not.

This is specifically essential for those who are already having a chronic health issue, pregnant, or old age. Besides, do not forget to check out the research work of Dr. Kanury Rao to understand immunology better and make a wise choice. He is an experienced immunologist and is involved in continuous research work for the benefit of humans.