Gambian sleeping sickness — a deadly parasitic disease spread
by tsetse flies — could be eliminated in six years in key regions in the Democratic Republic of Congo (DRC), according to new research by the University of Warwick.
Gambian sleeping sickness, or Gambian human African trypanosomiasis, is caused by a parasite called Trypanosoma brucei gambiense, carried
by tsetse flies in Central and West Africa.
Sleeping sickness, caused by two subspecies of the Trypanosoma brucei unicellular parasite and transmitted
by tsetse flies, affects an estimated 50,000 to 70,000 people annually in Africa.
Sleeping sickness, or African trypanosomiasis, is caused by trypanosome parasites transmitted
by tsetse flies and threatens millions of people in sub-Saharan Africa.
In 2012, the World Health Organization set two public health goals for the control of Gambian sleeping sickness, a parasitic disease spread
by the tsetse fly.
Human African Trypanosomiasis — also known as sleeping sickness — is a parasitic disease transmitted
by the tsetse fly and provoked by Trypanosoma protozoans.
This study lays out a list of parts responsible for the key processes and opens new doors to design prevention strategies to reduce the number of deaths and illnesses associated with human African trypanosomiasis and other diseases spread
by the tsetse fly.
1 By contrast, the native Africans exhibited a very high tolerance to infectious disease including malaria carried by mosquitos, typhus and fevers transmitted by lice and sleeping sickness borne
by the tsetse fly.
Not exact matches
And where,
by the way, is the
tsetse fly?
Sequencing the genome and assessing gene activity in various tissues in the
tsetse fly led to new insights into its biology and the control of parasitic diseases transmitted
by this insect.
HAT is caused
by a single - celled parasite, Trypanosoma brucei, that enters the body through the bites of
tsetse flies.
Its advanced sensory system allows different
tsetse fly species to track down potential hosts either through smell or
by sight.
«
Tsetse flies carry a potentially deadly disease and impose an enormous economic burden on countries that can least afford it
by forcing farmers to rear less productive but more trypanosome - resistant cattle.»
The reproductive biology of the
tsetse fly is particularly unconventional: unlike most insects that lay eggs, it gives birth to live young that have developed to a large size
by feeding on specialised glands in the mother.