RESUMO
At the start of the twentieth century, some Portuguese physicians traveled to Africa to study sleeping sickness (African trypanosomiasis). One was Ayres Kopke, a member of the first medical mission to Portuguese West Africa and professor at the School of Tropical Medicine. After returning to Lisbon, Kopke continued his research, which included observation of patients brought to the metropolis. Starting in 1903, health departments in the colonies were responsible for sending patients with certain exotic diseases to the Colonial Hospital of Lisbon. Based on documents from this hospital including photographs of patients (who at that time were called "hypnotics"), this article discusses the importance of human experiments in Lisbon for advances in tropical medicine during the colonial period.
No início do século XX, alguns médicos portugueses foram à África estudar a chamada doença do sono. Entre eles estava Ayres Kopke, membro da primeira missão médica à África Ocidental Portuguesa. De regresso a Lisboa, o professor da Escola de Medicina Tropical continuou suas pesquisas, inclusive por meio da observação de doentes trazidos para a metrópole. Desde 1903, as repartições de saúde nas colônias estavam incumbidas de enviar doentes com determinadas patologias exóticas para o Hospital Colonial de Lisboa. Com base em documentos desse hospital, incluindo fotografias dos doentes, então chamados de hipnóticos, o artigo aborda a importância das experiências com humanos na metrópole para o avanço da medicina tropical durante o colonialismo.
Assuntos
Colonialismo/história , Missões Médicas/história , Medicina Tropical/história , Tripanossomíase Africana/história , África Ocidental , Feminino , História do Século XX , Hospitais/história , Experimentação Humana/história , Humanos , Masculino , PortugalRESUMO
Resumo No início do século XX, alguns médicos portugueses foram à África estudar a chamada doença do sono. Entre eles estava Ayres Kopke, membro da primeira missão médica à África Ocidental Portuguesa. De regresso a Lisboa, o professor da Escola de Medicina Tropical continuou suas pesquisas, inclusive por meio da observação de doentes trazidos para a metrópole. Desde 1903, as repartições de saúde nas colônias estavam incumbidas de enviar doentes com determinadas patologias exóticas para o Hospital Colonial de Lisboa. Com base em documentos desse hospital, incluindo fotografias dos doentes, então chamados de hipnóticos, o artigo aborda a importância das experiências com humanos na metrópole para o avanço da medicina tropical durante o colonialismo.
Abstract At the start of the twentieth century, some Portuguese physicians traveled to Africa to study sleeping sickness (African trypanosomiasis). One was Ayres Kopke, a member of the first medical mission to Portuguese West Africa and professor at the School of Tropical Medicine. After returning to Lisbon, Kopke continued his research, which included observation of patients brought to the metropolis. Starting in 1903, health departments in the colonies were responsible for sending patients with certain exotic diseases to the Colonial Hospital of Lisbon. Based on documents from this hospital including photographs of patients (who at that time were called "hypnotics"), this article discusses the importance of human experiments in Lisbon for advances in tropical medicine during the colonial period.
Assuntos
Humanos , Masculino , Feminino , História do Século XX , Medicina Tropical/história , Tripanossomíase Africana/história , Colonialismo/história , Missões Médicas/história , Portugal , África Ocidental , Hospitais/história , Experimentação Humana/históriaRESUMO
Until the establishment of the "Commission for the study of and combat against sleeping sickness" (Missão de estudo e combate à doença do sono) in 1945, underfunded and understaffed health services had not been a priority for the colonial administration in Portuguese Guinea. The Commission not only implemented endemic disease control in the territory under the auspices of metropolitan institutions, but also provided preventive public healthcare to the local population. Its relative success in reducing the negative impact of Human African Trypanosomiasis turned the colony into an apparent model of tropical modernity. In the process, the local evolution of the disease was marginalized, despite the tacit but contested recognition by some health professionals of the role of popular healthcare.
Assuntos
Saúde Pública/história , Medicina Tropical/história , Tripanossomíase Africana/história , Doenças Endêmicas/história , Doenças Endêmicas/prevenção & controle , Guiné-Bissau , História do Século XX , Humanos , Tripanossomíase Africana/prevenção & controleRESUMO
Until the establishment of the “Commission for the study of and combat against sleeping sickness” (Missão de estudo e combate à doença do sono) in 1945, underfunded and understaffed health services had not been a priority for the colonial administration in Portuguese Guinea. The Commission not only implemented endemic disease control in the territory under the auspices of metropolitan institutions, but also provided preventive public healthcare to the local population. Its relative success in reducing the negative impact of Human African Trypanosomiasis turned the colony into an apparent model of tropical modernity. In the process, the local evolution of the disease was marginalized, despite the tacit but contested recognition by some health professionals of the role of popular healthcare.
Os serviços de saúde que sofreram de uma crónica falta de recursos humanos e materiais nunca foram uma prioridade para a administração colonial na Guiné Portuguesa até a criação da Missão de Estudo e Combate à Doença do Sono em 1945. Além de introduzir o controlo de doenças endémicas sob a tutela de instituições metropolitanas, a Missão também providenciou cuidados preventivos de saúde pública para as populações locais. O sucesso relativo da redução do impacto nocivo da tripanossomíase africana parece ter transformado a colónia num modelo de modernidade tropical. Porém, as trajetórias locais da doença foram marginalizadas, apesar do reconhecimento tácito mas contestado por profissionais de saúde do papel de cuidados populares de saúde.
Assuntos
História do Século XX , Humanos , Saúde Pública/história , Medicina Tropical/história , Tripanossomíase Africana/história , Doenças Endêmicas/história , Doenças Endêmicas/prevenção & controle , Guiné-Bissau , Tripanossomíase Africana/prevenção & controleRESUMO
A etiologia da doença do sono era desconhecida até o início do século XX. Essa doença tipicamente africana em breve se tornaria o principal obstáculo à colonização europeia. O envio de missões científicas às colônias para seu estudo in loco tornou-se inevitável. Portugal enviou a primeira missão de estudo, a Angola, em 1901, e a Royal Society of London apoiou duas missões britânicas de estudo da doença, em Entebe. O resultado dessas investigações estabeleceu uma controvérsia, na qual Portugal esteve envolvido de 1898 a 1904, no circuito nacional e internacional, objeto de análise deste artigo.
The etiology of sleeping sickness was unknown until the early twentieth century. This African disease soon became the main obstacle to European colonization. Sending scientific missions to the colonies to monitor its progression in loco thus became inevitable. Portugal sent the first research mission to Angola in 1901, and the Royal Society of London sponsored two British missions to study the disease in Entebbe (1902 and 1903). Their results led to a controversy in which Portugal was involved from 1898 to 1904, on the national and international circuits, analysed in this article.
Assuntos
Humanos , História do Século XIX , História do Século XX , Parasitos , Tripanossomíase Africana/etiologia , Tripanossomíase Africana/história , Mortalidade , Portugal , África , História do Século XIX , História do Século XXRESUMO
At the beginning the investigation on infectious diseases was plenty of adventures in exotic countries. The efforts of the English investigators, headed by Patrick Manson, gave birth to the "tropical" medicine and "tropical" diseases, like the sleeping sickness, which was sweeping the country north to the Victoria Lake in 1901. The Royal Society of London sent two Commissions in search of the etiological agent. Aldo Castellani was decisive for the failure of the first - Low, Castellani, Christy,1902 - because even he saw Trypanosoma in samples of some patients, he did not appreciate his discovery; and decisive also for the success of the second -Bruce, Nabarro, Greig, 1903 - when he and Bruce recognized this Trypanosoma as the etiological agent. Following these expeditions, Low developed a brilliant career in England, Christy a life of investigation mixed up with adventures through Asia and Africa and Castellani a long life of lights and shadows in many lands.
Assuntos
Expedições/história , Sociedades Científicas/história , Tripanossomíase Africana/história , África , Ásia , História do Século XIX , História do Século XXRESUMO
At the beginning the investigation on infectious diseases was plenty of adventures in exotic countries. The efforts of the English investigators, headed by Patrick Manson, gave birth to the "tropical" medicine and "tropical" diseases, like the sleeping sickness, which was sweeping the country north to the Victoria Lake in 1901. The Royal Society of London sent two Commissions in search of the etiological agent. Aldo Castellani was decisive for the failure of the first - Low, Castellani, Christy,1902 - because even he saw Trypanosoma in samples of some patients, he did not appreciate his discovery; and decisive also for the success of the second -Bruce, Nabarro, Greig, 1903 - when he and Bruce recognized this Trypanosoma as the etiological agent. Following these expeditions, Low developed a brilliant career in England, Christy a life of investigation mixed up with adventures through Asia and Africa and Castellani a long life of lights and shadows in many lands.
En un comienzo la investigación sobre enfermedades infecciosas estuvo llena de aventuras en países exóticos. Impulsada por los investigadores ingleses, encabezados por Patrick Manson, nacieron la medicina y las enfermedades "tropicales", entre las cuales se encontraba la enfermedad del sueño, que a comienzos del siglo XX hacía estragos al norte del lago Victoria. La Real Sociedad de Londres envió dos Comisiones a Uganda para determinar el agente etiológico. Aldo Castellani fue decisivo para el fracaso de la primera, que incluía también a Low y Christy, en 1902, pues aunque vio tripanosomas en LCR de enfermos, no les otorgó valor y prefirió postular un diplococo como agente causal; y decisivo también para el éxito de la segunda, de Bruce, Nabarro y Greig, en 1903, al concordar con Bruce en que el tripanosoma era realmente el causante de la enfermedad. Después de estas expediciones, Low desarrolló una brillante carrera en Inglaterra, Christy una vida que combinaba investigación con aventura en Asia y África, y Castellani una larga vida de éxitos, oscurecida por sus ideas políticas, que lo ligaban a Mussolini.
Assuntos
História do Século XIX , História do Século XX , Expedições/história , Sociedades Científicas/história , Tripanossomíase Africana/história , África , ÁsiaRESUMO
Franco-Brazilian cooperation in the field of microbiology and tropical diseases dates back to the onset of those disciplines. Physicians were sent over by France, namely Marchoux, Simond and Salimbeni from 1901 to 1905 to study yellow fever, and Emile Brumpt from 1913 to 1914 to teach parasitology. These missions brought in some important results. After confirming that the yellow fever agent was a filterable virus and that Stegomya (Aedes) its only vector, Simond and Marchoux clarified the biology of the mosquito and showed that sexual transmission of the virus could occur. They also set up different measures for the control of yellow fever outbreaks which Oswaldo Cruz was inspired by for his campaign against yellow fever. Emile Brumpt implemented the teaching of parasitology at the Faculty of Medicine in São Paulo and contributed to human American trypanosomiasis by defining the transmission of the disease and the cycle of the parasite responsible for it. He also developed the technique known as xenodiagnosis. Simond and Marchoux's works on yellow fever found an immediate application in French colonies, particularly in sub-Saharan Africa. However, the fight against large African endemics such as sleeping sickness, the other human trypanosomiases, could not have been carried out successfully without the contribution of mobile teams following Eugène Jamot's initiative in addition to the permanent centres which characterized the French colonial system.