Zobrazeno 1 - 10
of 12
pro vyhledávání: '"John J. Oprandy"'
Autor:
Stephen F. Wignall, August L. Bourgeois, Roger A. Batchelor, Paul Garst, Donald H. Burr, Chris H. Gardiner, Michael E. Kilpatrick, Scott A. Thornton, Kenneth C. Hyams, John J. Oprandy
Publikováno v:
Military Medicine. 157:55-58
A randomized treatment trial of travelers' diarrhea was carried out among U.S. military personnel participating in routine exercises in several port cities in South America and West Africa. A 5-day, twice daily course of either norfloxacin (400 mg) o
Publikováno v:
The American Journal of Tropical Medicine and Hygiene. 43:597-601
We describe a membrane based immunodot assay for the detection of Plasmodium falciparum sporozoites mixed with mosquitoes. A crude sodium dodecyl sulfate extract of mosquitoes and sporozoites is passed through a bi-layered membrane system, the top la
Autor:
John H. Kenten, Richard J. Massey, Kei Amemiya, Eugene O. Major, Richard G. Green, John J. Oprandy
Publikováno v:
Technical Advances in AIDS Research in the Human Nervous System ISBN: 9781461358008
A system for quantitative measurements based on electrochemiluminescence (ECL) has recently been developed. ECL is the generation of light through a series of chemical reactions at an electrode surface using a label that is a chelate of ruthenium(II)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbe8270554913e91fa9b753c1caa31ae
https://doi.org/10.1007/978-1-4615-1949-2_21
https://doi.org/10.1007/978-1-4615-1949-2_21
Autor:
John J. Oprandy, Gary W. Long
Publikováno v:
Journal of clinical microbiology. 28(8)
Data on a technique for the detection of antigen from arthropod vectors in a dot immunobinding assay are presented. In this system, antigen present in the vector was first solubilized in sodium dodecyl sulfate. The homogenate from this process was mi
Publikováno v:
Nucleic Acids Research. 19:4011-4011
Publikováno v:
Canadian Journal of Microbiology. 34:782-786
Five new isolates of Kemerovo group viruses were recovered from Ixodes uriae collected on Great Island, Witless Bay Seabird Sanctuary, Newfoundland, Canada, during July 1985. This brings the total number of Orbivirus isolates on Great Island to 18 is
Publikováno v:
The American Journal of Tropical Medicine and Hygiene. 38:181-186
A dot enzyme-linked immunosorbent assay utilizing a novel membrane, polyvinylidene difluoride, is described. This assay was developed for the rapid detection of serum antibodies to eastern equine encephalomyelitis virus and St. Louis encephalitis vir
Autor:
John J. Oprandy, Keith R. Cooper, Allan D. Pronovost, Robert S. Brown, P. W. Chang, Vance J. Yates
Publikováno v:
Journal of Invertebrate Pathology. 38:45-51
A virus from neoplastic soft-shell clams, Mya arenaria, has been isolated. Its morphological and physical properties are similar to those of B-type retroviruses. It is enveloped, pleomorphic, averaging 120 nm in size with an eccentric nucleoid. Possi
Publikováno v:
Journal of Invertebrate Pathology. 41:394-396
Autor:
John J. Oprandy
Publikováno v:
Diagnostic microbiology and infectious disease. 7(1)
Several methods have been developed for treating antigens, that reduce background or inactivate virus utilizing toxic reagents for the enzyme-linked immunosorbent assay (ELISA). In this study, orbivirus infected BHK-2 1 cells were treated with SDS fo