Anti-atelectatic Factor

Antiatelectatic factor is an important component of the pulmonary system that plays a key role in maintaining normal lung function. It is a surfactant that coats the surface of the alveoli of the lungs and prevents them from collapsing.

The anti-atelectatic factor was discovered in the 1960s by scientists from Johns Hopkins University in the USA. They found that when there is lung injury or other diseases related to the respiratory system, the level of antiatelectatic factor decreases. This can lead to the development of atelectasis, a condition in which the lungs become less functional.

One of the main components of the antiatelectatic factor is pulmonary surfactant. Surfactant is a mixture of phospholipids, proteins and other substances that coat the surface of the alveolar cells of the lungs and prevent them from sticking together. It also helps maintain normal gas exchange in the lungs and protects them from infections.

In addition, antiatelectatic factor also contains other substances such as proteins and lipids that help maintain normal lung function. These components may be involved in a variety of processes, including regulating oxygen and carbon dioxide levels in the blood, as well as fighting infections and inflammation.

It is important to note that a decrease in the level of antiatelectatic factor may be associated with various lung diseases such as asthma, chronic obstructive pulmonary disease (COPD), pneumonia and others. Therefore, maintaining normal levels of antiatelectatic factor is important for maintaining lung health and preventing the development of disease.

In conclusion, antiatelectatic factor is an important component of the pulmonary system and plays a key role in maintaining lung health. A decrease in the level of the antiatelectatic factor is associated with the development of various lung diseases, so maintaining its normal level is of great importance for the prevention and treatment of lung diseases.



The anti-atelectric factor is an important element for the proper functioning of the human respiratory system. It is a substance found in the lungs that helps keep the alveoli open, allowing the lungs to function freely and provide enough oxygen to the blood. If there is a lack of this substance in the body, a disease such as atelectophobia may occur.

The antiatelecutic factor plays an important role in regulating the diffusion of oxygen through the alveoli into the blood. Without it, the movement of gases between the blood and the air is difficult, so the lungs are not able to fully use oxygen and feed the body's tissues only with a small amount of it. Antiateleturic factor acts as a pulmonary surfactant, keeping tissue elements light and providing the necessary surface for better exchange of oxygen between the blood and the atmosphere. Otherwise, the presence of a clot in the respiratory tract can lead to compression of the lung tissue and a deterioration in their functioning.