Malaria is a mosquito-borne infectious disease that affects humans and other vertebrates. Human malaria causes symptoms that typically include fever, fatigue, vomiting, and headaches. In severe cases, it can cause jaundice, seizures, coma, or death. Symptoms usually begin 10 to 15 days after being bitten by an infected Anopheles mosquito. If not properly treated, people may have recurrences of the disease months later. In those who have recently survived an infection, reinfection usually causes milder symptoms. This partial resistance disappears over months to years if the person has no continuing exposure to malaria.
Anopheles is a genus of mosquito first described by J. W. Meigen in 1818. Its members are sometimes called nail mosquitoes or marsh mosquitoes. Many are vectors of the Plasmodium parasite of malaria in birds, reptiles, and mammals including humans. Anopheles gambiae is among the best known, as it transmits one of the most dangerous human malaria parasites, Plasmodium falciparum. No other mosquito genus is a vector of human malaria.
A mosquito net is a type of meshed curtain that is circumferentially draped over a bed or a sleeping area, to offer the sleeper barrier protection against bites and stings from mosquitos, flies, and other pest insects, and thus against the diseases they may carry. Examples of such preventable insect-borne diseases include malaria, dengue fever, yellow fever, zika virus, Chagas disease and various forms of encephalitis, including the West Nile virus.
The Anopheles gambiae complex consists of at least seven morphologically indistinguishable species of mosquitoes in the genus Anopheles. The complex was recognised in the 1960s and includes the most important vectors of malaria in sub-Saharan Africa, particularly of the most dangerous malaria parasite, Plasmodium falciparum. It is one of the most efficient malaria vectors known. The An. gambiae mosquito additionally transmits Wuchereria bancrofti which causes lymphatic filariasis, a symptom of which is elephantiasis.
Anopheles dirus is a vector of malaria in Asian forested zones.
Mosquito-borne diseases or mosquito-borne illnesses are diseases caused by bacteria, viruses or parasites transmitted by mosquitoes. Nearly 700 million people get a mosquito-borne illness each year, resulting in over 725,000 deaths.
Rajpal Singh Yadav is an Indian scientist in the field of vector ecology and management at World Health Organization headquarters, Geneva, Switzerland. He has been working with various countries and international organizations to formulate and promote policies for public health pesticide management and vector control.
Anopheles albimanus is a species of mosquito in the order Diptera. It is found in coastal Central and South America, the Caribbean, and Mexico. It is a generalist species and capable of wide dispersion. A. albimanus is a common malaria vector.
Anopheles daciae is a species of mosquito that belongs to the same species complex as Anopheles messeae, from which it can only be distinguished by DNA analysis.
Attractive toxic sugar baits (ATSBs) are oral insecticides designed to reduce malaria infections by killing the host vector – the mosquito – rather than the parasite itself.
Janet Hemingway is a British infectious diseases specialist. She is the former Director of Liverpool School of Tropical Medicine (LSTM) and founding Director of Infection Innovation Consortium and Professor of Tropical Medicine at LSTM. She is current President of the Royal Society of Tropical Medicine and Hygiene.
Anopheles sinensis is a species of mosquito that transmits malaria as well as lymphatic filariasis. It is regarded as the most important vector of these human parasitic diseases in Southeast Asia. It is the primary vector of vivax malaria in many regions. In China it also transmits the filalarial parasite, and arthropod roundworm. In Japan it is also a vector of a roundworm Setaria digitata in sheep and goats.
Thorselliaceae is a family of bacteria belonging to the class Gammaproteobacteria and it was first described in February 2015. It is not assigned to an order. The family consists of four species in two genera. The bacteria are Gram-negative and rod shaped, approximately 1 μm wide and 2 μm long. They are facultative anaerobes and motile. Thorselliaceae bacteria have been found around the world associated with vector mosquitoes, mainly with vectors of malaria.
Anopheles nili is a species of mosquito in the Culicidae family. It comprises the following elements: An. carnevalei, An. nili, An. ovengensis and An. somalicus. The scientific name of this species was first published in 1904 by Theobald. It is the main mosquito species found in the south Cameroon forest zone which bites humans. It is known as a problematic carrier of malaria, although newly discovered, closely related species in the same genus have also been found to interact with A. nili as a disease vector. In that, they both have similar feeding habits on local targets in the Cameroon region.
Maureen Coetzee is a medical entomologist, specialising in African malaria vector mosquitoes for over 40 years. She is currently a Distinguished Professor in the Wits Research Institute for Malaria, School of Pathology at the University of the Witwatersrand. She is a member of the Academy of Science of South Africa. She is a consultant in the World Health Organization 's Global Malaria Programme. She obtained her Doctorate from the University of the Witwatersrand. A subgenus of the Aedes mosquito, Coetzeemyia, was named after her. Also a genus of bacteria strongly associated with malaria mosquitoes, Coetzeea, was named after her. Professor Coetzee has published over 190 peer-reviewed scholarly articles.
Anopheles freeborni, commonly known as the western malaria mosquito, is a species of mosquito in the family Culicidae. It is typically found in the western United States and Canada. Adults are brown to black, with yellow-brown hairs and gray-brown stripes on the thorax. Their scaly wings have four dark spots, which are less distinct in the male.
Fredros Okumu is a Kenyan parasitologist and entomologist, who currently works as director of science at the Ifakara Health Institute (IHI) in Tanzania. His primary research interests concern the interactions between humans and mosquitoes.
Quartan fever is one of the four types of malaria which can be contracted by humans.
Anopheles arabiensis is a zoophilic species of mosquito and a vector of disease endemic to Africa.
Anopheles sundaicus is a zoophilic mosquito of southeast Asia.
