O potassio plasmático em infecções bacterianas experimentais

Detalhes bibliográficos
Autor(a) principal: Lagôa, F. da Rocha
Data de Publicação: 1947
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da FIOCRUZ (ARCA)
Texto Completo: https://www.arca.fiocruz.br/handle/icict/52112
Resumo: 1947
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spelling Lagôa, F. da Rocha2022-04-07T18:43:25Z2022-04-07T18:43:25Z1947Lagôa, F. da Rocha. O potassio plasmático em infecções bacterianas experimentais. Memórias do Instituto Oswaldo Cruz, Rio de Janeiro, v. 45, n. 1, p. 1 - 17, 1947.0074-0206https://www.arca.fiocruz.br/handle/icict/5211210.1590/S0074-027619470001000021678-8060porFundação Oswaldo Cruz. Instituto Oswaldo Cruz.Potássio plasmáticoInfeções bacterianas experimentaisO potassio plasmático em infecções bacterianas experimentaisinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1947Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Rio de Janeiro, RJ, Brasil.Arrangement of potassium in the tissues having been mentioned, as well as the rôle it plays in some pathological processes such as suprarenal insufficiency, anaphylactic shock and shock caused by hemorrhage or traumatism, experiences were undertaken to establish the rates of plasma potassium during bacteria infections artificially developed in rabbits by K. pneumoniae. P. aeruginosa and S. enteridits. It was concluded that during the period of the infections, the rate of potassium of the plasma increases almost immediately after the inoculation and stays high when the infections are of a serious or mortal character; the rate continue to increase until the death of the animal occurs. When these infections are not very serious, as in the cases of infections resulting from inoculations of bacteria as not recent — and consequently with attenuated virulence — K pneumoniae, or P aeruginosa and S enteriditis, to which rabbits are naturally very resistant, the rate of potassium of the plasma increases after an intravenous inoculation of germs according to the septicemic period of the infection; however, when, because of its natural resistance, the animal overcomes the infection, the amount of potassium gradually decreases and finally gets back to the normal rate. The action of cortin on potassium of the plasma was also tested on animals suffering from acute infections caused by K. pneumoniae, which, under normal conditions cause death of the rabbits, nor did it increase the rate of potassium of the plasma when a larger amount of bacteria (300,000,000) was inoculated. However, cortin inoculated several times prevented a higher rate of potassium in the plasma during the development of the infection when a smaller number of bacteria (150,000,000) was inoculated, which quantity, under normal conditions, always causes mortal infections. When cortin is discontinued 20 hours after the inoculation of germs, the infection increases fastly and the animal dies in a very short time. Now, if the injections of cortin continue to be given every hour until the 26th hour instead of only until the 20th hour, the amount of potassium in the plasma — very high if the hormones substance is no longer inoculated — gradually becomes smaller and finally comes back to the normal rate if the inoculations continue to be made; it will increase again only if the substance is no longer injected; after a few hours the injection is gone, potassium is found to come back to its former rate, and in consequence the animal is perfectly cured of an infection otherwise mortal. ln view of the results thus obtained, it was concluded that, during the development of those infections, the checking of the rate of potassium of the plasma provided a means of controlling the resistance of a body suffering from an infection, that rate increasing when the infection is developing and becoming more severe, or getting back to normal when the infection decreases. The checking of the rate of potassium of the plasma also made known the action of cortin on the tissues, which is found to control the permeability of the cells to potassium. Suggestions were made that potassium of the plasma be thereofre checked during infections in the human body, to make possible proving that the phenomena studied in those animals also take place in the human body. In case this is found to be true, we sould possess an important element to check organic vitality during infections.info:eu-repo/semantics/openAccessreponame:Repositório Institucional da FIOCRUZ (ARCA)instname:Fundação Oswaldo Cruz (FIOCRUZ)instacron:FIOCRUZLICENSElicense.txtlicense.txttext/plain; charset=utf-82991https://www.arca.fiocruz.br/bitstream/icict/52112/1/license.txt5a560609d32a3863062d77ff32785d58MD51ORIGINALFRocha_Lagoa_IOC_v45_n1_1947.pdfFRocha_Lagoa_IOC_v45_n1_1947.pdfapplication/pdf4563541https://www.arca.fiocruz.br/bitstream/icict/52112/2/FRocha_Lagoa_IOC_v45_n1_1947.pdfe4e508402551e2236ada7cd0f246178dMD52icict/521122022-04-07 15:43:25.112oai:www.arca.fiocruz.br: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ório InstitucionalPUBhttps://www.arca.fiocruz.br/oai/requestrepositorio.arca@fiocruz.bropendoar:21352022-04-07T18:43:25Repositório Institucional da FIOCRUZ (ARCA) - Fundação Oswaldo Cruz (FIOCRUZ)false
dc.title.pt_BR.fl_str_mv O potassio plasmático em infecções bacterianas experimentais
title O potassio plasmático em infecções bacterianas experimentais
spellingShingle O potassio plasmático em infecções bacterianas experimentais
Lagôa, F. da Rocha
Potássio plasmático
Infeções bacterianas experimentais
title_short O potassio plasmático em infecções bacterianas experimentais
title_full O potassio plasmático em infecções bacterianas experimentais
title_fullStr O potassio plasmático em infecções bacterianas experimentais
title_full_unstemmed O potassio plasmático em infecções bacterianas experimentais
title_sort O potassio plasmático em infecções bacterianas experimentais
author Lagôa, F. da Rocha
author_facet Lagôa, F. da Rocha
author_role author
dc.contributor.author.fl_str_mv Lagôa, F. da Rocha
dc.subject.other.pt_BR.fl_str_mv Potássio plasmático
Infeções bacterianas experimentais
topic Potássio plasmático
Infeções bacterianas experimentais
description 1947
publishDate 1947
dc.date.issued.fl_str_mv 1947
dc.date.accessioned.fl_str_mv 2022-04-07T18:43:25Z
dc.date.available.fl_str_mv 2022-04-07T18:43:25Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.citation.fl_str_mv Lagôa, F. da Rocha. O potassio plasmático em infecções bacterianas experimentais. Memórias do Instituto Oswaldo Cruz, Rio de Janeiro, v. 45, n. 1, p. 1 - 17, 1947.
dc.identifier.uri.fl_str_mv https://www.arca.fiocruz.br/handle/icict/52112
dc.identifier.issn.pt_BR.fl_str_mv 0074-0206
dc.identifier.doi.none.fl_str_mv 10.1590/S0074-02761947000100002
dc.identifier.eissn.none.fl_str_mv 1678-8060
identifier_str_mv Lagôa, F. da Rocha. O potassio plasmático em infecções bacterianas experimentais. Memórias do Instituto Oswaldo Cruz, Rio de Janeiro, v. 45, n. 1, p. 1 - 17, 1947.
0074-0206
10.1590/S0074-02761947000100002
1678-8060
url https://www.arca.fiocruz.br/handle/icict/52112
dc.language.iso.fl_str_mv por
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dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Fundação Oswaldo Cruz. Instituto Oswaldo Cruz.
publisher.none.fl_str_mv Fundação Oswaldo Cruz. Instituto Oswaldo Cruz.
dc.source.none.fl_str_mv reponame:Repositório Institucional da FIOCRUZ (ARCA)
instname:Fundação Oswaldo Cruz (FIOCRUZ)
instacron:FIOCRUZ
instname_str Fundação Oswaldo Cruz (FIOCRUZ)
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reponame_str Repositório Institucional da FIOCRUZ (ARCA)
collection Repositório Institucional da FIOCRUZ (ARCA)
bitstream.url.fl_str_mv https://www.arca.fiocruz.br/bitstream/icict/52112/1/license.txt
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repository.name.fl_str_mv Repositório Institucional da FIOCRUZ (ARCA) - Fundação Oswaldo Cruz (FIOCRUZ)
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