Zobrazeno 1 - 10
of 18
pro vyhledávání: '"O. M. Barth"'
Autor:
B. Galvão-Castro, J. Ivo-dos-Santos, J. C. Couto-Fernandez, V. Bongertz, Dumith Chequer-Bou-Habib, F. S. Sion, O. M. Barth, H. Pereira, M. S. Pereira
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 82, Iss 4, Pp 453-456 (1987)
A retrovirus infecting a Brazilian AIDS patient was isolated and characterized in terms of its reactivity with sera from individuals infected with human immunodeficiency viruses 1 and 2 (HIV-1 and HIV-2). The Western blot analysis revealed that the B
Externí odkaz:
https://doaj.org/article/b03363fa202741b3b64f4caa3de95b6b
Autor:
H. G. Pereira, R. S. Azeredto, F. Sutmoller, J. P. Leite, V. de Farias, O. M. Barth, M. N. P. Vidal
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 78, Iss 4, Pp 483-490 (1983)
Detection of rotavirus RNA by polyacrylamide gel electrophoresis (PAGE) proved to be a highly sensitive and rapid diagnostic test. A comparison of this assay with immuno-electron microscopy (IEM) and enzyme immunoassay (EIA) in 245 faeces from childr
Externí odkaz:
https://doaj.org/article/cad7765f300b4ae7a20fad3dd4db9444
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 83, Iss 2, Pp 207-212 (1988)
The presence of viral antigen in sections from formalin-fixed and paraffin-embedded human tissues was demonstrated by trypsin digestion followed by direct or indirect immunofluorescence. The specimens may be used for retrospective diagnosis. The immu
Externí odkaz:
https://doaj.org/article/47fadc001116486b997d0991fa07db25
Autor:
G. C. Caldas, Diogo Coutinho, A. Da Costa, O. M. Barth, Meirieli Nunes, Antônio Lúcio Teixeira, F. C. Jácome, D. F. Barreto-Vieira
Publikováno v:
Acta virologica. 63:292-300
Dengue, considered the most important arthropod-borne viral disease affecting humans, is transmitted by the bite of mosquitoes of the genus Aedes and caused by one of the four distinct serotypes of dengue virus (DENV-1, -2, -3 and -4). Infection with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a52db83c90ff0a555243a19b50f44b8d
https://doi.org/10.4149/av_2019_309
https://doi.org/10.4149/av_2019_309
Publikováno v:
Ensino, Pesquisa e Inovação em Botânica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a4add6981afe4736682a6d28c2d0943
https://doi.org/10.22533/at.ed.6602109048
https://doi.org/10.22533/at.ed.6602109048
Publikováno v:
Acta Alimentaria. 38:133-139
Samples of commercially available bee pollen loads or pellets, denoted by common names and presenting several colours, were examined using pollen analysis in order to obtain their botanical and regional origin. Two grammes of each of the nineteen wel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f2e864a46980c9af92f99e67f983e38
https://doi.org/10.1556/aalim.2008.0026
https://doi.org/10.1556/aalim.2008.0026
Publikováno v:
Grana. 42:121-127
The sediments of 10 samples of geopropolis collected from 3 species of Meliponinae in the states of Espirito Santo, Minas Gerais and Sao Paulo, Brazil, and obtained after chemical treatment, were analysed. Pollen grains, hyphae and spores of fungi, o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0ae4fee8d06bd426b91da3707d74099
https://doi.org/10.1080/00173130310012512
https://doi.org/10.1080/00173130310012512
Autor:
D F, Barreto, C M, Takiya, M V, Paes, J, Farias-Filho, A T, Pinhão, A M B, Alves, S M, Costa, O M, Barth
Publikováno v:
Journal of submicroscopic cytology and pathology. 36(2)
The difficulty in studying dengue virus (DENV) infection in humans and in developing a virus vaccine is the absence of a suitable animal model which develops the full spectra of the Dengue haemorrhagic fever (DHF) and Dengue shock syndrome (DSS). Des
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::6a95df03a958320b7e52a6bdb4f50d1b
https://pubmed.ncbi.nlm.nih.gov/15554498
https://pubmed.ncbi.nlm.nih.gov/15554498
Autor:
O M, Barth
Publikováno v:
Journal of submicroscopic cytology and pathology. 31(3)
The pathway of dengue virus infection in both mosquito and Vero cells in culture has been described. However, a number of stages associated with dengue virus morphogenesis remain unclear. For this reason further study involving electron microscopic i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b53d6d70f57fd89438d1a1b115c7be46
https://pubmed.ncbi.nlm.nih.gov/10626007
https://pubmed.ncbi.nlm.nih.gov/10626007
Publikováno v:
Revista brasileira de biologia. 53(2)
Intending to provide new parameters to be used in Triatomines' Taxonomy, vectors of Chaga's Disease and to amplify a large range of knowledge about this species, a study of the structure of the egg and external morphology of the five nymphal instars
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::835d15de6226e91f9b63f3f60b84fbd1
https://pubmed.ncbi.nlm.nih.gov/8209030
https://pubmed.ncbi.nlm.nih.gov/8209030