immune defense

Leishmania Brasiliensis: Infection, Transmission & Diseases

Leishmania brasiliensis are small, flagellated protozoa belonging to the bacterial phylum Leishmania, subgenus Viannia. They live parasitically in macrophages, into which they have entered by phagocytosis without causing harm. They are causative agents of American cutaneous leishmaniasis and require host switching via the sand fly of the genus Lutzomyia to spread. What is Leishmania brasiliensis? … Leishmania Brasiliensis: Infection, Transmission & Diseases

Platelets: Function & Diseases

Platelets, also called blood thrombocytes, are among the cellular components of blood and play an important role in blood clotting and thus hemostasis. A low number of platelets in the blood results in an increased tendency to bleed, while an increased number increases the risk of clot formation in the vessels. The body’s platelet count … Platelets: Function & Diseases

Home Remedies for Cystitis

It announces itself by a painful burning sensation when urinating and quickly develops into a serious impairment of the general condition: cystitis. Treatment with home remedies is promising, especially in the early stages: those who react in time not infrequently manage without taking antibiotics. What helps against cystitis? Especially in the cold season, cranberry juice … Home Remedies for Cystitis

Mucosa: Structure, Function & Diseases

The mucosa lines various hollow organs and body cavities of the human organism. It serves as a mechanical demarcation and fulfills an important function within the immune system. What is mucosa? Mucosa (also tunica mucosa, mucosa) is the protective layer lining the inner walls of hollow organs of the respiratory tract (trachea, bronchi, nose, sinuses), … Mucosa: Structure, Function & Diseases

When and how must be treated? | Lymph node swelling after root canal treatment

When and how must be treated? Root canal treatments in dentistry are associated with a comparatively high risk of infections affecting the bloodstream and involving various organs. For this reason, antibiotic prophylaxis can be administered in advance of treatment to nip any infections in the bud. If lymph node swelling occurs after root canal treatment, … When and how must be treated? | Lymph node swelling after root canal treatment

Streptococcus Mutans: Infection, Transmission & Diseases

Streptococcus mutans is a gram-positive, nonmotile, facultatively anaerobic pathogen of the genus Streptococcus. These are spherical bacteria that usually attach in chain form. S. mutans occurs as a commensal in the oral cavity and is largely responsible for the development of caries. What is Streptococcus mutans? Streptococcus mutans belong to the gram-positive spherical bacteria, which … Streptococcus Mutans: Infection, Transmission & Diseases

Lymphatic organs

Introduction The lymphatic system includes the lymphatic organs as well as the lymphatic vessels and is therefore present throughout the body. It fulfills a variety of functions, including immune defense, the transport of lymphatic fluid and the removal of dietary fats from the small intestine. A distinction is made between primary and secondary lymphatic organs. … Lymphatic organs