Immunstimulálókat

Immunstimulálókat, also known as immunostimulants, are substances that enhance or activate the immune system. They can be used to boost the body's natural defenses against infections or diseases. These substances can originate from various sources, including natural compounds found in plants, bacteria, fungi, and synthetic molecules.

The mechanisms by which immunostimulants work are diverse. Some may directly stimulate the activity of immune cells like lymphocytes and phagocytes, increasing their numbers or their ability to fight pathogens. Others might modulate the production of signaling molecules called cytokines, which are crucial for coordinating immune responses. Certain immunostimulants can also enhance the effectiveness of vaccines by improving the immune system's response to the vaccine antigens.

Immunostimulants have been explored for a range of applications. In medicine, they are sometimes used to support patients undergoing treatment for cancer or infections, aiming to strengthen their immune system's capacity to combat disease. Research also investigates their potential role in preventing infectious diseases or managing autoimmune conditions. However, their use is often a subject of ongoing scientific study and clinical trials to determine optimal efficacy and safety profiles. The classification and therapeutic use of specific immunostimulants can vary depending on regulatory approvals and medical guidelines in different regions.