LEISHMANIA MEXICANA Meaning and
Definition
-
Leishmania mexicana is a species of parasitic protozoa that belongs to the Trypanosomatidae family and is responsible for causing the disease known as cutaneous leishmaniasis. This organism is commonly found in Central and South America and primarily affects humans as well as other mammals, including rodents and dogs.
The infection is transmitted through the bite of infected female sandflies of the genus Lutzomyia in the New World. Once the sandfly takes a blood meal from an infected host, it ingests the amastigote form of the parasite, which transforms into the promastigote form in the insect's gut. The promastigotes then migrate to the proboscis of the sandfly where they can be transmitted to a new host during subsequent blood-feeding.
Within the human or animal host, the promastigotes are phagocytosed by macrophages and transform into the amastigote form, residing within these immune cells. This transformation triggers the onset of symptoms in infected individuals, leading to the development of skin lesions, ulcers, and potential secondary infections.
Leishmania mexicana is specifically associated with cutaneous leishmaniasis, a localized form of the disease characterized by the appearance of skin sores or lesions. The severity of symptoms may vary depending on the immune status of the individual, with immunocompromised individuals being more susceptible to more severe and prolonged infections. Diagnosis is typically confirmed through laboratory tests, such as microscopic examination of tissue samples, culture, or molecular techniques.
Treatment for Leishmania mexicana infection usually involves the administration of antimonial drugs, amphotericin B, or miltefosine, depending on the geographical location and drug resistance patterns. Prompt diagnosis and treatment are essential
Common Misspellings for LEISHMANIA MEXICANA
- keishmania mexicana
- peishmania mexicana
- oeishmania mexicana
- lwishmania mexicana
- lsishmania mexicana
- ldishmania mexicana
- lrishmania mexicana
- l4ishmania mexicana
- l3ishmania mexicana
- leushmania mexicana
- lejshmania mexicana
- lekshmania mexicana
- leoshmania mexicana
- le9shmania mexicana
- le8shmania mexicana
- leiahmania mexicana
- leizhmania mexicana
- leixhmania mexicana
- leidhmania mexicana
- leiehmania mexicana
Etymology of LEISHMANIA MEXICANA
The word "Leishmania" is derived from the name of the Scottish pathologist William Boog Leishman, who first observed the parasites responsible for a tropical disease in 1900. Leishmania is a genus of parasitic protozoa that causes various forms of leishmaniasis.
The term "mexicana" refers to the geographic origin or association with Mexico. In this case, "Leishmania mexicana" specifically refers to a species within the Leishmania genus found in Mexico.
