Timothy Richards Lewis
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Timothy Richards Lewis
Timothy Richards Lewis (31 October 1841 – 7 May 1886) was a Welsh surgeon and pathologist who worked in India on several aspects of tropical medicine. He worked during the early period when the role of pathogenic organisms in disease were beginning to triumph over the older miasma theory. He was one of the first to identify the role of nematode worms in filariasis. His studies include those on cholera, leprosy, trypanosoma, and fungal infections. Lewis was born at Llanboidy, Carmarthenshire to William Lewis and Britania née Richards and he grew up on the family farm at Pembrokeshire. After studying at Narberth National School the grammar school run by Joseph and William Edward Morris he apprenticed to a Narberth chemist. He moved to London when he was nineteen and worked as a chemist in Streatham and later at the German Hospital where he picked up the German language. He also attended lectures at the University College London, received a Fellowes silver medal in 1866 and qual ...
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Carmarthenshire
Carmarthenshire ( cy, Sir Gaerfyrddin; or informally ') is a county in the south-west of Wales. The three largest towns are Llanelli, Carmarthen and Ammanford. Carmarthen is the county town and administrative centre. The county is known as the "Garden of Wales" and is also home to the National Botanic Garden of Wales. Carmarthenshire has been inhabited since prehistoric times. The county town was founded by the Romans, and the region was part of the Kingdom of Deheubarth in the High Middle Ages. After invasion by the Normans in the 12th and 13th centuries it was subjugated, along with other parts of Wales, by Edward I of England. There was further unrest in the early 15th century, when the Welsh rebelled under Owain Glyndŵr, and during the English Civil War. Carmarthenshire is mainly an agricultural county, apart from the southeastern part which was once heavily industrialised with coal mining, steel-making and tin-plating. In the north of the county, the woollen industr ...
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Ernst Hallier
Ernst Hallier (15 November 1831, in Hamburg – 19 December 1904, in Dachau) was a German botanist and mycologist. As a young man he was trained as a gardener, later studying botany at the universities of Berlin, Jena and Göttingen. From 1858 he served as an instructor at the Pharmaceutical Institute in Jena, where in 1860 he obtained his habilitation. In 1865 he became an associate professor, resigning his professorship 19 years later (1884). Hallier claimed that many diseases were caused by fungi including cholera, typhoid and measles. He claimed that he had extracted the causal fungi from patients but other scientists found that this was merely a case of external contamination. His work was subsequently largely discredited after it was criticized by Heinrich Anton de Bary. In 1869 he founded the journal ''Zeitschrift für Parasitenkunde.'' Written works He published revisions of Wilhelm Daniel Joseph Koch's "''Taschenbuch der deutschen und schweizerischen Flora''" (Handbook of ...
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British Pathologists
British may refer to: Peoples, culture, and language * British people, nationals or natives of the United Kingdom, British Overseas Territories, and Crown Dependencies. ** Britishness, the British identity and common culture * British English, the English language as spoken and written in the United Kingdom or, more broadly, throughout the British Isles * Celtic Britons, an ancient ethno-linguistic group * Brittonic languages, a branch of the Insular Celtic language family (formerly called British) ** Common Brittonic, an ancient language Other uses *''Brit(ish)'', a 2018 memoir by Afua Hirsch *People or things associated with: ** Great Britain, an island ** United Kingdom, a sovereign state ** Kingdom of Great Britain (1707–1800) ** United Kingdom of Great Britain and Ireland (1801–1922) See also * Terminology of the British Isles * Alternative names for the British * English (other) * Britannic (other) * British Isles * Brit (other) * Briton (d ...
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London School Of Hygiene And Tropical Medicine
The London School of Hygiene and Tropical Medicine (LSHTM) is a public research university in Bloomsbury, central London, and a member institution of the University of London that specialises in public health and tropical medicine. The institution was founded in 1899 by Sir Patrick Manson, after a donation from the Indian Parsi philanthropist B. D. Petit. Since its foundation it has become one of the most highly placed institutions in global rankings in the fields of public health and infectious diseases. The annual income of the institution for 2020–21 was £244.2 million, of which £167.6 million was from research grants and contracts, with expenditures totalling £235.2 million during the same period. History Origins (1899–1913) The school was founded on October 2, 1899, by Sir Patrick Manson as the London School of Tropical Medicine after the Parsi philanthropist Bomanjee Dinshaw Petit made a donation of £6,666. It was initially located at ...
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Joseph Fayrer
Sir Joseph Fayrer, 1st Baronet FRS FRSE FRCS FRCP KCSI LLD (6 December 1824 – 21 May 1907) was a British physician who served as Surgeon General in India. He is noted for his writings on medicine, work on public health and his studies particularly on the treatment of snakebite, in India. He was also involved in official investigation on cholera, in which he did not accept the idea, proposed by Robert Koch, of germs as the cause of cholera. Early life The second son of Robert John Fayrer (1788–1869), a Commander in the Royal Navy, and wife Agnes Wilkinson (d. 1861) he was born at Plymouth, Devon. Fayrer's father was in charge of steamships after his retirement from the navy. The family lived for a time at Haverbrack, Westmorland where Joseph became acquainted with William Wordsworth, Hartley Coleridge and John Wilson. Joseph studied some engineering in 1840 and joined as a midshipman and in 1843 he travelled with his father to Bermuda. An outbreak of yellow fever made h ...
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Emanuel Edward Klein
Emanuel Edward Klein FRS (31 October 1844 at Osijek – 9 February 1925 at Hove) was a bacteriologist who was born in Croatia and educated in Austria before settling in Britain. He is sometimes known as the father of British microbiology, but most of his work in microbiology, histology, and bacteriology was overshadowed during his life by his use of and apparently outspoken support for animal vivisection in physiological and medical experiments. His English was poor and during court questioning, many of the answers he provided were considered shocking. Life and work Klein was born on 31 October 1844 at Osijek in a German speaking non-practicing Jewish home. His father, who died when he was about fourteen, was a tanner working for a Russian leather company. After graduating in the local school he became a tutor in the classics and at eighteen he worked in London to help his family. He later went to study medicine at Vienna and obtained an M.D. in 1869. At Vienna he worked with ...
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Heneage Gibbes
Heneage Gibbes (1837 – July 18, 1912) was a British pathologist known for his histological studies. He moved to the United States where he served as a professor of pathology at the University of Michigan, Ann Arbor. Gibbes was born in Berrow, Somerset, where his namesake father was a minister while his mother Margaretta was the daughter of John Murray, an admiral in the Royal Navy. His paternal great-grandfather, Sir George Smith Gibbes (1771–1851) was physician extraordinary to Queen Charlotte while his maternal grandfather John Murray was an Admiral in the Royal Navy. At the age of fourteen, he rebelled against his father's plan to train for the clergy, and he left home to sail to the East Indies and returned only at the age of twenty one. He then studied under private tutors and went to the University of Aberdeen. He became a licentiate of the Royal College of Physicians in 1879 and in 1887 he became Professor of Physiology and Normal and Morbid Histology at Westminster H ...
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Robert Koch
Heinrich Hermann Robert Koch ( , ; 11 December 1843 – 27 May 1910) was a German physician and microbiologist. As the discoverer of the specific causative agents of deadly infectious diseases including tuberculosis, cholera (though the Vibrio cholerae, bacterium itself was discovered by Filippo Pacini in 1854), and anthrax, he is regarded as one of the main founders of modern bacteriology. As such he is popularly nicknamed the father of microbiology (with Louis Pasteur), and as the father of medical bacteriology. His discovery of the anthrax bacterium (''Bacillus anthracis'') in 1876 is considered as the birth of modern bacteriology. His discoveries directly provided proofs for the germ theory of diseases, and the scientific basis of public health. While working as a private physician, Koch developed many innovative techniques in microbiology. He was the first to use the oil immersion lens, Condenser (optics), condenser, and microphotography in microscopy. His invention of the ...
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Netley Hospital
The Royal Victoria Hospital or Netley Hospital was a large military hospital in Netley, near Southampton, Hampshire, England. Construction started in 1856 at the suggestion of Queen Victoria but its design caused some controversy, chiefly from Florence Nightingale. Often visited by Queen Victoria, the hospital was extensively used during the First World War. It became the 28th US General Hospital during the invasion of mainland Europe in the Second World War.Spike Island. Philip Hoare. . The main building – the world's longest building when it was completed – was entirely demolished in 1966, except for the chapel and former YMCA building, which still survive. The extensive outbuildings, which once occupied a vast acreage of land to the rear of the main building, finally succumbed in 1978. The site of the hospital can be seen and explored in Royal Victoria Country Park. The hospital was situated within the larger area of land bounded by the River Itchen and River Hamble, par ...
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Trypanosoma Lewisi
''Trypanosoma lewisi'' is a globally distributed parasite of ''Rattus'' species and other rodents such as mice, and of kangaroo rats in America. Among these host species were two endemic species of rats: '' Rattus macleari'' and '' Rattus nativitatis''. Both are now believed to be extinct. It is not very clear whether or not the same parasite infected both species. However, both parasites are very similar. The northern rat flea (''Nosopsyllus fasciatus'') acts as the vector for the parasite, harboring the epimastigote stage in its midgut. The trypomastigote is the stage that is present in the main host, the rodent. The epimastigote form attaches itself to the rectum of the insect using its flagella to burrow through the rectal walls. The parasites also appear in the flea's feces. Ingestion of either the flea or its feces during grooming infects the host rodent with the parasites. ''T. lewisi'' is normally non-pathogenic but is known to have produced fatal infections in rats. His ...
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Joseph Bancroft
Joseph Bancroft (21 February 1836 – 16 June 1894) was a surgeon, pharmacologist and parasitologist born in England, who emigrated to Queensland, Australia. Early life Bancroft was born in Stretford, near Manchester, Lancashire, the only son of Joseph Bancroft, a farmer, and his wife Mary, ''née'' Lane. He took a five-year apprenticeship with Dr Jeremiah Renshaw at Sale in Cheshire. He later studied at the Manchester Royal School of Medicine and Surgery (M.R.C.S., L.S.A., 1859), where he won several prizes. He took his medical degree at the University of St Andrews in 1859 and later became a member of the Royal College of Surgeons. He practised at Nottingham until 1864, then emigrated to Queensland after being advised a warmer climate would improve his health. Career in Australia Bancroft arrived in Brisbane on 29 October 1864, having travelled on the ''Lady Young'' as a surgeon. After a short holiday he began to practise in a residential quarter of Brisbane, and soon beca ...
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Chyluria
Chyluria, also called chylous urine, is a medical condition involving the presence of chyle in the urine stream, which results in urine appearing milky white. The condition is usually classified as being either parasitic or non parasitic. It is a condition that is more prevalent among people of Africa and the Indian subcontinent. Chyluria appearance is irregular and intermittent. It may last several days, weeks or even months. There are several factors that trigger Chyluria recurrence. Signs and symptoms Once the lymph channels are blocked, one may open into the kidney hilum or ureter or sometimes into the bladder and chyle can leak into the urinary tract resulting in milky white urine. Blood sometimes mixes with the urine resulting in haemato-chyluria. Usually the condition is self-limiting and can sometimes lead to complications. If left untreated, chronic chyluria can lead to malnutrition and fat-soluble vitamin deficiency. Causes Chyluria is often caused by filariasis due t ...
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