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1.
Exp Dermatol ; 29(3): 208-222, 2020 03.
Artigo em Inglês | MEDLINE | ID: mdl-31960494

RESUMO

A 3500-year-old papyrus from ancient Egypt provides a list of treatments for many diseases including "bite hair loss," most likely alopecia areata (AA). The treatment of AA remained largely unchanged for over 1500 years. In 30 CE, Celsus described AA presenting as scalp alopecia in spots or the "windings of a snake" and suggested treatment with caustic compounds and scarification. The first "modern" description of AA came in 1813, though treatment still largely employed caustic agents. From the mid-19th century onwards, various hypotheses of AA development were put forward including infectious microbes (1843), nerve defects (1858), physical trauma and psychological stress (1881), focal inflammation (1891), diseased teeth (1902), toxins (1912) and endocrine disorders (1913). The 1950s brought new treatment developments with the first use of corticosteroid compounds (1952), and the first suggestion that AA was an autoimmune disease (1958). Research progressively shifted towards identifying hair follicle-specific autoantibodies (1995). The potential role of lymphocytes in AA was made implicit with immunohistological studies (1980s). However, studies confirming their functional role were not published until the development of rodent models (1990s). Genetic studies, particularly genome-wide association studies, have now come to the forefront and open up a new era of AA investigation (2000s). Today, AA research is actively focused on genetics, the microbiome, dietary modulators, the role of atopy, immune cell types in AA pathogenesis, primary antigenic targets, mechanisms by which immune cells influence hair growth, and of course the development of new treatments based on these discoveries.


Assuntos
Alopecia em Áreas/história , Alopecia em Áreas/imunologia , Alopecia em Áreas/terapia , Animais , Doenças Autoimunes/imunologia , Dermatologia/história , Modelos Animais de Doenças , Egito , Cabelo , Folículo Piloso , História do Século XIX , História do Século XX , História Antiga , Humanos , Linfócitos/imunologia , Modelos Biológicos
5.
Actas dermo-sifiliogr. (Ed. impr.) ; 93(8): 524-525, oct. 2002. ilus
Artigo em Es | IBECS | ID: ibc-16995

RESUMO

John T. Bowen nació en 1857 en Boston. Se doctoró en Medicina en la Universidad de Harvard en 1884.Durante tres años perfeccionó sus conocimientos médicos en varias ciudades europeas. Trabajó en el servicio de Dermatología del Hospital General de Massachusetts desde 1889 hasta 1914. Se le recuerda por la descripción de la neoplasia intraepidérmica que lleva su nombre. Murió en 1940 (AU)


Assuntos
História do Século XVIII , História do Século XIX , Dermatologia/história , História da Medicina , Nevo Intradérmico/história , Neoplasias Cutâneas/história , Microscopia/história , Lesões Pré-Cancerosas/história , Alopecia/história , Alopecia em Áreas/história
8.
Rev. argent. dermatol ; 77(4): 195-6, oct.-dic. 1996.
Artigo em Espanhol | LILACS | ID: lil-186795

RESUMO

La alopecia areata es conocida desde la época del Talmud. Fué descripta exhaustivamente por Celso, Jonstonus, Sauvage, Bateman, Grubi y Brocq explicaron sus mecanismos etiopatogénicos. Las teorías parasitaria, nerviosa y neutrófica se fueron sucediendo a través de los años.


Assuntos
Alopecia em Áreas/história
9.
Rev. argent. dermatol ; 77(4): 195-6, oct.-dic. 1996.
Artigo em Espanhol | BINACIS | ID: bin-21386

RESUMO

La alopecia areata es conocida desde la época del Talmud. Fué descripta exhaustivamente por Celso, Jonstonus, Sauvage, Bateman, Grubi y Brocq explicaron sus mecanismos etiopatogénicos. Las teorías parasitaria, nerviosa y neutrófica se fueron sucediendo a través de los años. (AU)


Assuntos
Alopecia em Áreas/história
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