Linked Life Data

6429240

Source:http://linkedlifedata.com/resource/pubmed/id/6429240

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1984-8-20
pubmed:abstractText
Enhanced natural killer (NK) activity was detected in the spleens of mice as early as 24 hr after single i.v. inoculation with gamma-irradiated Plasmodium berghei sporozoites. The activity peaked at 48 hr post-injection, and declined below baseline level by day 8. Reinoculation of mice with irradiated sporozoites produced an increased NK activity significantly smaller than the original activity. Spleen cells sensitized in vivo as well as nonsensitized spleen cells stimulated in vitro with sporozoites produced high levels of interferon (IFN) and displayed enhanced NK activity. Characterization of the IFN through the use of specific antibodies revealed that it was mainly IFN-gamma. The cellular basis for IFN-gamma induction was linked to the mitogenicity of P. berghei sporozoites for T cells. The possibility exists that IFN-gamma may have a regulatory effect on antibody production against P. berghei sporozoites.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Aug
pubmed:issn
0022-1767
pubmed:author
pubmed:issnType
Print
pubmed:volume
133
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
1005-9
pubmed:dateRevised
2008-11-21
pubmed:meshHeading
pubmed:year
1984
pubmed:articleTitle
Plasmodium berghei sporozoites are mitogenic for murine T cells, induce interferon, and activate natural killer cells.
pubmed:publicationType
Journal Article