Bradykinin is a polypeptide kinin that is formed as a result of activation of the kallikrein-kinin system in the blood. It has many biological functions that affect various body systems. In this article we will look at its role in the body and its impact on health.
Bradykinin plays an important role in the regulation of vascular tone. It reduces vascular tone and increases capillary permeability. This leads to increased blood flow and improved blood supply to tissues. In addition, bradykinin may increase cardiac stroke volume, which helps improve blood flow to the heart and increase its efficiency.
However, excess production of bradykinin can lead to various health problems. For example, it can cause pain, hypotension and bronchospasm. It is also a mediator of allergic reactions, which can manifest as rash, itching and other symptoms.
Thus, bradykinin plays an important role in regulating various functions of the body, but its excess production can lead to various problems. Therefore, it is important to monitor the level of bradykinin in the blood and take measures to reduce it if necessary.
The human body is a complex system where all organs and systems work together to maintain overall balance. However, sometimes disruptions in the functioning of this system occur, which can lead to various diseases and health problems. In this article we will look at one of these components - bradykinin.
Bradykinin is a polypeptide neuropeptide that is formed as a result of activation of the kallikreakinase system. It is one of the most important components of the kinin group, which plays an important role in various processes related to blood pressure, immunity, bronchi, intestines and other organs.
One of the main functions of bradykinin is the regulation of vascular tone. It reduces blood pressure and constricts blood vessels. It also increases the permeability of the capillary wall, which allows cells to receive more oxygen and nutrients. This helps improve microcirculation and restore damaged tissue. In addition, bradykinin plays an important role in allergic reactions caused by immune mechanisms.
However,