Try adjusting your type
14th October, 2009
European Survey on Standards of Care in paediatric oncology centres. J. R. Kowalczyk, M. Samardakiewicz, K. Pritchard-Jones, R. Ladenstein, S. Essiaf, E. Fitzgerald, G. Petrarulo, G. Vassal - EJC , Volume 61, pp 11-19
8th December, 2014
The purpose of this website is to provide good and clear information about the long-term effects of childhood cancer and to refer to the various late-effects outpatient clinics (LATER outpatient clinics) that exist in the Netherlands.
8th September, 2015
Cancer in young people is rare, but it is still a major health issue in Europe. Each year, more than 6,000 young people in Europe die of cancer. There are more than 300,000 European childhood cancer survivors (in 2020, they will be nearly half a million): two-thirds of them have some late side effects of treatment, that are severe and impact on the daily life of half of those affected.
Eosinophil is a type of white blood cell that plays a crucial role in the immune system. These cells are created in the bone marrow and can be found in the bloodstream and gut lining. Eosinophils are known for combating parasites and controlling mechanisms associated with allergy and asthma. An increase in eosinophils, known as eosinophilia, often indicates a parasitic infection or an allergic reaction.
The human body operates a vast and complex network of cells, each with specialized functions. Among these cells are the little-known, but immensely important, eosinophils. These unsung heroes of the microscopic universe maintain our health by playing active roles in infection control and immune response. In this comprehensive exploration, we delve into the fascinating world of eosinophils and their crucial role in the human body.
Often referred to as the body’s internal army, white blood cells are an essential part of our immune system. They protect the body against both infectious disease and foreign invaders. One of these potent defenders are Eosinophils, a type of white blood cell that plays a significant role in battling various health challenges.
Eosinophils are specialized cells that form part of the body’s immune system. Primarily, their role is to combat parasites and participate in allergic reactions. Unfortunately, an imbalance, either having too many or too few, can lead to health concerns.
Eosinophils originate within the bone marrow, before being circulated throughout the body. Structurally, they are granular cells filled with cytotoxic granules, small sacs containing enzymes and proteins that help fight off invaders.
Eosinophils have a dual function in controlling infections and moderating inflammation. They eradicate invading parasites and also have a significant role in the inflammatory pathway, especially during allergic responses.
The hallmark characteristic of eosinophils is their structure. Stuffed with granules, which are high in proteins and enzymes, these cells can directly combat foreign entities.
Eosinophils are born in the bone marrow, circulate within the bloodstream and ultimately take residence in tissues, particularly in the gut, lungs, and skin. Typically, they have a lifespan of 8-12 days, although this can vary.
Eosinophils are mostly found in the tissues of the body. Their activity increases when the body signals an invader has breached the human body’s defense system.
Eosinophils are natural parasite killers. Once a parasite invades the body, eosinophils swarm the site of infection releasing their granules loaded with toxic proteins that kill the invader.
Eosinophils also lay the groundwork for other immune responses. They produce chemical signals to recruit other immune cells to the site of infection or inflammation, orchestrating a comprehensive immune response.
Eosinophils play a significant role in the generation of inflammation by releasing substances that attract other immune cells to the inflammation site, perpetuating the state of inflammation.
Eosinophils are key players in allergic reactions. During an allergic reaction, eosinophils release inflammatory chemicals, which can cause symptoms like redness, swelling, and itching.
Abnormal eosinophil levels can be identified through blood tests as part of a complete blood count (CBC). An increase or decrease in this count can help diagnose underlying conditions.
Depending on the cause, treatments to regulate eosinophil levels may include antiviral medications, antifungal drugs, chemotherapy for cancer patients, or corticosteroids to help control inflammation and lower eosinophil counts.
Lifestyle modifications like availing a balanced diet, maintaining hygiene to prevent infection, and routine health checks can help maintain normal eosinophil levels.
Understanding the critical role that eosinophils play in our health is vastly important. Defending the body against parasitic infections, orchestrating immune responses, and mediating inflammation, and allergies are the main roles of these unique cells, and maintaining their optimal level is key.
Eosinophils are essential to human health. Dysfunction in their number or performance can increase predisposition to diseases or reflect an underlying condition. Therefore, understanding our body’s silent warriors helps us understand our health better.
Eosinophils are a type of white blood cell that primarily combat parasites and moderate inflammation. The healthy function of eosinophils is crucial to human health.
Eosinophils respond to infections, especially from parasites, by releasing toxic granules that eliminate these foreign invaders. They also signal other immune cells to boost the body’s defense.
An increase in eosinophils, called eosinophilia, can be due to parasitic and fungal infections, allergies, adrenal conditions, and certain cancers. A decrease in eosinophils, known as eosinopenia, can be a result of certain medications, hormonal imbalances, and severe infections.
Eosinophilia can cause symptoms like abdominal pain, diarrhea, cough, and fatigue. Eosinopenia usually does not display symptoms, but it can make the person more susceptible to infections.
Abnormal eosinophil levels are detected through blood tests. Treatments may include anti-infective medications, anti-inflammatory drugs, and lifestyle modifications.
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