Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1-2
pubmed:dateCreated
1989-6-2
pubmed:abstractText
The effect of the castor bean toxin, ricin, on rat spleen and mesenteric lymph node cell cultures was tested. Rat lymphocytes were cultured for 2 days in the presence of optimal doses of the mitogens phytohaemagglutinin, conconavalin A, and lipopolysaccharide. At concentrations of 10(-3) to 10(-5) mg/ml ricin, spontaneous and mitogen-driven proliferation were inhibited. At lower concentrations, spleen but not mesenteric lymph node cells showed enhanced proliferation. Studies are continuing to identify subpopulations of lymphocytes with increased or decreased sensitivity to ricin and their role in the regulation of IgE.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0020-5915
pubmed:author
pubmed:issnType
Print
pubmed:volume
88
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
231-3
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1989
pubmed:articleTitle
Effect of ricin on the proliferation of rat spleen and mesenteric lymph node cells.
pubmed:affiliation
Department of Allergy and Allied Respiratory Disorders, UMDS, Guy's Hospital Campus, London, UK.
pubmed:publicationType
Journal Article, In Vitro