Linked Life Data

1890137

Source:http://linkedlifedata.com/resource/pubmed/id/1890137

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
5
pubmed:dateCreated
1991-10-16
pubmed:abstractText
Miltefosine is the prototype of alkylphosphocholines, a new class of anticancer agents related to alkyl-lysophospholipids. These agents were considered to possess potent immunomodulatory properties. Miltefosine was highly active against the human KB tumour xenograft in nude mice, leading to growth inhibition as well as regression of large established tumours, which suggested that its mode of action was not mediated by the T cell system. In vivo natural killer cell activity was measured by chromium release of YAC-1 cells using spleen cells from treated animals as effector cells. Miltefosine had no significant effect on YAC-1 cytolysis. Similarly, the compound did not induce cytotoxic spleen cells against KB target cells. The results were identical when spleen cells from tumour-bearing animals were used. Humoral antibody production in rats following sheep red blood cell immunization was not changed by miltefosine pretreatment. Finally, the in vitro phagocytic activity of mouse bone marrow macrophages was not stimulated but rather inhibited in a dose-dependent manner. In conclusion, there is no experimental evidence that the miltefosine action is mediated by the host immune system and no major immunotoxicity was observed.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0171-5216
pubmed:author
pubmed:issnType
Print
pubmed:volume
117
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
403-8
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1991
pubmed:articleTitle
Investigation into the immunological effects of miltefosine, a new anticancer agent under development.
pubmed:affiliation
ASTA Pharma AG, Department of Experimental Cancer Research, Bielefeld, Federal Republic of Germany.
pubmed:publicationType
Journal Article, Comparative Study