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Wuchereria bancrofti is a filarial (arthropod-borne) nematode (roundworm) that is the major cause of lymphatic filariasis. It is one of the three parasitic worms, together with Brugia malayi and B. timori , that infect the lymphatic system to cause lymphatic filariasis.
Microfilariae of Wuchereria bancrofti. The microfilariae of Wuchereria bancrofti are sheathed and measure 240—300 µm in stained blood smears and 275—320 µm in 2% formalin. They have a gently curved body, and a tail that is tapered to a point.
Lymphatic filariasis, commonly known as elephantiasis, is a neglected tropical disease. Infection occurs when filarial parasites are transmitted to humans through mosquitoes. Infection is usually acquired in childhood and causes hidden damage to the lymphatic system.
Aug 3, 2023 · Wuchereria bancrofti (Filarial worm) is a dreaded endoparasite of humans. It is a digenetic parasite completing its life cycle in 2 hosts. The final host is man harboring the adult worms, while the intermediate host is blood-sucking insects, the female mosquitoes of genus Culex, Aedes, or Anopheles.
Wuchereria bancrofti (Filaria) is a parasitic filarial nematode worm spread by mosquitoes. It largely affects areas across the broad equatorial belt (Africa, Turkey, India, Southeast Asia, Philippines, Oceanic Islands, Australia and parts of South America).
Oct 15, 2021 · What is filariasis? Filariasis (fill-a-RYE-a-sus) is an infectious disease. It can lead to inflammation, swelling and fever. Without treatment, filariasis can cause health complications. In the most severe cases, it can cause disfigurement, such as thickening skin and swelling in your calves.
The disease is caused by three species of thread-like nematode worms, known as filariae – Wuchereria bancrofti (responsible of 90% of the cases), Brugia malayi and Brugia timori. Male worms are about 3–4 centimetres in length, and female worms 8–10 centimetres.
Jul 31, 2023 · Bancroftian filariasis is a mosquito-borne disease caused by the nematode Wuchereria bancrofti. The disease is the second most common cause of disability worldwide after leprosy. WHO is to target the elimination of the disease by 2020. Elephantiasis is the most debilitating complication of the disease.
Wuchereria bancrofti is a nematode that is most often the cause of lymphatic filariasis, with Brugia malayi and Brugia timori causing fewer cases. It affects more than 120 million people worldwide. 179 It is transmitted to humans through the Aedes, Anopheles, and Cule x families of mosquitos.
Lymphatic filariasis is caused by Wuchereria bancrofti (about 90% of cases), Brugia malayi, or B. timori. Transmission is by mosquitoes. Infective larvae from the mosquito migrate to the lymphatics, where they develop into threadlike adult worms within 6 to 12 months.
