Opisthorchiata | |
---|---|
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Platyhelminthes |
Class: | Trematoda |
Order: | Plagiorchiida |
Suborder: | Opisthorchiata La Rue, 1957 [1] |
Opisthorchiata is a suborder of flatworms in the subclass Digenea.
Digenea is a class of trematodes in the Platyhelminthes phylum, consisting of parasitic flatworms with a syncytial tegument and, usually, two suckers, one ventral and one oral. Adults commonly live within the digestive tract, but occur throughout the organ systems of all classes of vertebrates. Once thought to be related to the Monogenea, it is now recognised that they are closest to the Aspidogastrea and that the Monogenea are more closely allied with the Cestoda. Around 6,000 species have been described to date.
George Henry Falkiner Nuttall FRS was an American-British bacteriologist who contributed much to the knowledge of parasites and of insect carriers of diseases. He made significant innovative discoveries in immunology, about life under aseptic conditions, in blood chemistry, and about diseases transmitted by arthropods, especially ticks. He carried out investigations into the distribution of Anopheline mosquitoes in England in relation to the previous prevalence of malaria there. With William Welch he identified the organism responsible for causing gas gangrene.
Sir Roy Malcolm Anderson is a leading international authority on the epidemiology and control of infectious diseases. He is the author, with Robert May, of the most highly cited book in this field, entitled Infectious Diseases of Humans: Dynamics and Control. His early work was on the population ecology of infectious agents before focusing on the epidemiology and control of human infections. His published research includes studies of the major viral, bacterial and parasitic infections of humans, wildlife and livestock. This has included major studies on HIV, SARS, foot and mouth disease, bovine tuberculosis, bovine spongiform encephalopathy (BSE), influenza A, antibiotic resistant bacteria, the neglected tropical diseases and most recently COVID-19. Anderson is the author of over 650 peer-reviewed scientific articles with an h-index of 125.
Karl Georg Friedrich Rudolf Leuckart was a German zoologist born in Helmstedt. He was a nephew to naturalist Friedrich Sigismund Leuckart (1794–1843).
Frederick Vincent Theobald FES was an English entomologist and "distinguished authority on mosquitoes". During his career, he was responsible for the economic zoology section of the Natural History Museum, London, vice-principal of the South-Eastern Agricultural College at Wye, Kent, Professor of Agricultural Zoology at London University, and advisory entomologist to the Board of Agriculture for the South-Eastern district of England. He wrote a five volume monograph and sixty scientific papers on mosquitoes. He was recognised for his work in entomology, tropical medicine, and sanitation; awards for his work include the Imperial Ottoman Order of Osmanieh, the Mary Kingsley Medal, and the Victoria Medal of Honour, as well as honorary fellowships of learned societies.
Plagiorchiida is a large order of trematodes, synonymous to Echinostomida. They belong to the Digenea, a large subclass of flukes. This order contains relatively few significant parasites of humans.
Echinostomata is a suborder of the parasitic flatworm order Plagiorchiida. The suborder contains numerous species that are parasitic in humans.
Opisthorchiidae is a family of digenean trematodes. Opisthorchiidae have cosmopolitan distribution.
Heterophyidae is a family of intestinal trematodes in the order Plagiorchiida.
Walter Myers BSc, MA, MB BChir, MRCS, LRCP was a British physician, toxicologist and parasitologist who died of yellow fever aged 28 while studying the disease in Brazil.
Telorchis is a genus of trematode parasites found in many herps, comprising around 70 species. This parasite is an indirect parasite, with a snail intermediate host and a reptile or amphibian definitive host. Typically found in the gastrointestinal tract of their definitive host, telorchids attach to the wall of the intestinal tract with their ventral sucker, or acetabulum.
Telorchiidae is a family of trematode parasites.
Katja Becker is a German physician and biochemist who has been serving as the president of the German Research Foundation (DFG) since 2020. She had previously been the organization's vice president from 2014 to 2019.
Aspidogastridae is a family of trematodes in the order Aspidogastrida.
Philophthalmidae is a family of trematodes in the order Plagiorchiida.
Echinostomatidae is a family of trematodes in the order Plagiorchiida, first described in 1899.
Gorgoderidae is a family of trematodes in the order Plagiorchiida.
Echinochasmus is a genus of trematodes in the family Echinochasmidae.
The Sleeping Sickness Commission was a medical project established by the British Royal Society to investigate the outbreak of African sleeping sickness or African trypanosomiasis in Africa at the turn of the 20th century. The outbreak of the disease started in 1900 in Uganda, which was at the time a protectorate of the British Empire. The initial team in 1902 consisted of Aldo Castellani and George Carmichael Low, both from the London School of Hygiene and Tropical Medicine, and Cuthbert Christy, a medical officer on duty in Bombay, India. From 1903, David Bruce of the Royal Army Medical Corps and David Nunes Nabarro of the University College Hospital took over the leadership. The commission established that species of blood protozoan called Trypanosoma brucei, named after Bruce, was the causative parasite of sleeping sickness.
Echinostomatinae is a subfamily of trematodes in the order Plagiorchiida, first described in 1899.