How do you differentiate Brugia malayi and Wuchereria bancrofti?
The lateral caudal papillae in B. malayi have an indentation around their bases which is absent in W. bancrofti. This is the most useful distinguishing feature and easily recognizable.
What is the difference between Brugia malayi and Brugia timori?
The microfilariae of Brugia timori are longer and morphologically distinct from those of Brugia malayi and Wuchereria bancrofti, with a cephalic space length-to-width ratio of about 3:1. B….Parasite.
| Brugia timori | |
|---|---|
| Scientific classification | |
| Genus: | Brugia |
| Species: | B. timori |
| Binomial name |
What type of parasite is Brugia malayi?
Brugia malayi is a filarial (arthropod-borne) nematode (roundworm), one of the three causative agents of lymphatic filariasis in humans.
Where is Brugia malayi found?
Both Wuchereria bancrofti and Brugia malayi are found exclusively in tropical and subtropical areas. Brugia malayi is found in Southeast and East Asia, whereas W. bancrofti occurs in Asia, Africa, and Central and South America. However, infected patients could present in any part of the world, given the ease of travel.
What is the characteristics of Wuchereria bancrofti?
CHARACTERISTICS: Wuchereria bancrofti is a filarial nematode that, as an adult, is a thread-like worm(1,2,3). The female nematodes are 10 cm long and 0.2 mm wide, while the males are only about 4 cm long(1,3).
Who discovered Brugia timori?
16.3. including Brugia malayi and Brugia timori) (WHO, 2017c). The disease was first described about 600 BCE (BC) by Persian and Hindu physicians (Otsuji, 2011). The adult worms are found in the lymphatic vessels depressing lymph flow and thereby causing edema (WHO, 2017c).
What is the life cycle of Brugia malayi?
The typical vector for Brugia malayi filariasis are mosquito species from the genera Mansonia and Aedes. During a blood meal, an infected mosquito introduces third-stage filarial larvae onto the skin of the human host, where they penetrate into the bite wound .