Zobrazeno 1 - 10
of 25
pro vyhledávání: '"C R, GRAVELLE"'
Autor:
Eo H. Cook, Cecil L. Hornbeck, James E. Maynard, C. R. Gravelle, Charles A. Schable, Daniel W. Bradley
Publikováno v:
Journal of Infectious Diseases. 131:167-171
During investigation of a food-borne outbreak of hepatitis A among university students in a southwestern metropolitan community, immune electron microscopic examination of a concentrated stool suspension pooled from seven acutely ill individuals reve
Autor:
Karen A. McCaustland, Howard A. Fields, E. H. Cook, Daniel W. Bradley, James E. Maynard, C. R. Gravelle
Publikováno v:
Journal of Medical Virology. 2:175-187
Heavy density HAV was also shown to be sensitive to low concentrations of RNase. The results of these biophysical and biochemical studies strongly support the notion HAV is an enterovirus.
Publikováno v:
Journal of Infectious Diseases. 131:304-306
Publikováno v:
Journal of virology. 20(3)
Well-defined, core-like structures were visualized in hepatitis A virus particles by a modified microelectron microscopy technique.
Publikováno v:
The Journal of infectious diseases. 131(2)
Publikováno v:
Infection and immunity. 10(6)
Transformed chimpanzee lymphocytes were examined to determine whether they would support the replication of hepatitis B virus. After 5 months, no hepatitis B virus, hepatitis B surface antigen, or antibody to hepatitis B surface antigen was detected.
Publikováno v:
The Journal of infectious diseases. 131(3)
Publikováno v:
Journal of medical virology. 1(2)
Experimental infection of two chimpanzees with the Phoenix Antigen strain of HAV resulted in the cyclic excretion of virus particles on days 9-11, 14-15, and 20-21 postinoculation. Isopycnic banding in CsCl of stool suspensions prepared from 9-11; 14
Publikováno v:
Intervirology. 6(4-5)
Virus-like particles shown to be associated with hepatitis A infection were recently visualized by immune electron microscopy in human and chimpanzee acute-phase fecal extracts. Agarose gel filtration of concentrated chimpanzee fecal extracts contain