| Main Title |
Effects of NiCl2 and CdCl2 on Susceptibility to Murine Cytomegalovirus and Virus-Augmented Natural Killer Cell and Interferon Responses. |
| Author |
Daniels, M. J. ;
Menache, M. G. ;
Burleson, G. R. ;
Graham, J. A. ;
Selgrade, M. K. ;
|
| CORP Author |
Health Effects Research Lab., Research Triangle Park, NC. ;Northrop Services, Inc., Research Triangle Park, NC. |
| Year Published |
1987 |
| Report Number |
EPA/600/J-87/121; |
| Stock Number |
PB88-144472 |
| Additional Subjects |
Nickel ;
Cadmium ;
Immunology ;
Toxicity ;
Viral diseases ;
Infectious diseases ;
Immunity ;
Laboratory animals ;
Mice ;
Reprints ;
Immune reactions ;
Toxic substances ;
Cytomegaloviruses ;
Killer cells(Natural) ;
Interferon inducers
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB88-144472 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
13p |
| Abstract |
Female C3H/HeJ or CD-1 mice were infected with a sublethal dose of murine cytomegalovirus (MCMV) and then exposed to nickel chloride NiCl2 or cadmium chloride (CdCl2), intramuscularly (im) or by inhalation. Effects of these treatments on disease susceptibility, virus-augmented and spontaneous natural killer (NK) cell activity, and virus induction of interferon (IFN) were determined. NiCl2 (20 mg/kg, im) enhanced mortality due to MCMV in both mouse strains, and a reduction in virus augmented NK cell activity was seen at doses as low as 10 mg NiCl2/kg (im). At 6.25 mg CdCl2/kg (im) there was a significant depression of NK cell activity, but there was no effect on mortality due to infection. Effects on NK activity did not appear to be due to effects on IFN production since neither of the metal treatments caused depression of the response. Neither metal had any effect on these parameters when given by inhalation. (Copyright (c) 1987 by the Society of Toxicology.) |
