pubmed-article:1441733 | rdf:type | pubmed:Citation | lld:pubmed |
pubmed-article:1441733 | lifeskim:mentions | umls-concept:C0027651 | lld:lifeskim |
pubmed-article:1441733 | lifeskim:mentions | umls-concept:C0026809 | lld:lifeskim |
pubmed-article:1441733 | lifeskim:mentions | umls-concept:C0001060 | lld:lifeskim |
pubmed-article:1441733 | lifeskim:mentions | umls-concept:C0020964 | lld:lifeskim |
pubmed-article:1441733 | lifeskim:mentions | umls-concept:C0042196 | lld:lifeskim |
pubmed-article:1441733 | lifeskim:mentions | umls-concept:C1280500 | lld:lifeskim |
pubmed-article:1441733 | lifeskim:mentions | umls-concept:C1883254 | lld:lifeskim |
pubmed-article:1441733 | lifeskim:mentions | umls-concept:C2349975 | lld:lifeskim |
pubmed-article:1441733 | lifeskim:mentions | umls-concept:C1527240 | lld:lifeskim |
pubmed-article:1441733 | lifeskim:mentions | umls-concept:C0052834 | lld:lifeskim |
pubmed-article:1441733 | pubmed:issue | 11 | lld:pubmed |
pubmed-article:1441733 | pubmed:dateCreated | 1992-12-1 | lld:pubmed |
pubmed-article:1441733 | pubmed:abstractText | The effect of a muramyl dipeptide derivative (B30-MDP) on the augmentation of antitumour immunity against highly metastatic L5178Y-ML25 mouse lymphoma cells was examined in CDF1 (Balb/c x DBA/2) mice. Mice immunized with a mixture of X-irradiated tumour cells (10(3)) and B30-MDP (100 micrograms) on 7 days prior to challenge by viable tumour cells displayed a significant decrease in metastasis towards the target organs, liver and spleen, compared with that of untreated mice. Immunization of mice with the mixture on day 5 or 7 after tumour challenge, when the level of glutamic-pyruvic transaminase (GPT) and glutamic-oxaloacetic transaminase (GOT) in sera of mice inoculated with viable tumour cells was observed to be normal, caused less metastasis than immunization with X-irradiated tumour cells alone. Sensitization with X-irradiated tumour cells admixed with B30-MDP induced almost two times higher cytotoxicity of spleen cells against L5178Y-ML25 lymphoma cells than sensitization with X-irradiated tumour cells without B30-MDP. In contrast, cytotoxic activity of spleen cells against another target, L1210 lymphoma cells derived from BDF1 mice, was not observed by immunization with X-irradiated L5178Y-ML25 cells with or without B30-MDP. Specific lysis by splenic cells of the immunized mice against L5178Y-ML25 cells decreased to the normal level when T cells were deleted from the immunized spleen cells by the treatment of rabbit anti-mouse Thy1.2 antibody and rabbit complement. These results indicate that B30-MDP is able to augment a specific tumour immunity due to the enhancement of cytotoxicity mediated by T lymphocytes, and is useful as an immunopotentiating agent for active immunization of inactivated tumour cells. | lld:pubmed |
pubmed-article:1441733 | pubmed:language | eng | lld:pubmed |
pubmed-article:1441733 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:1441733 | pubmed:citationSubset | IM | lld:pubmed |
pubmed-article:1441733 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:1441733 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:1441733 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:1441733 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:1441733 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:1441733 | pubmed:status | MEDLINE | lld:pubmed |
pubmed-article:1441733 | pubmed:issn | 0264-410X | lld:pubmed |
pubmed-article:1441733 | pubmed:author | pubmed-author:SatoKK | lld:pubmed |
pubmed-article:1441733 | pubmed:author | pubmed-author:SaikiII | lld:pubmed |
pubmed-article:1441733 | pubmed:author | pubmed-author:AzumaII | lld:pubmed |
pubmed-article:1441733 | pubmed:author | pubmed-author:LULL | lld:pubmed |
pubmed-article:1441733 | pubmed:issnType | Print | lld:pubmed |
pubmed-article:1441733 | pubmed:volume | 10 | lld:pubmed |
pubmed-article:1441733 | pubmed:owner | NLM | lld:pubmed |
pubmed-article:1441733 | pubmed:authorsComplete | Y | lld:pubmed |
pubmed-article:1441733 | pubmed:pagination | 792-7 | lld:pubmed |
pubmed-article:1441733 | pubmed:dateRevised | 2003-11-14 | lld:pubmed |
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pubmed-article:1441733 | pubmed:year | 1992 | lld:pubmed |
pubmed-article:1441733 | pubmed:articleTitle | B30-MDP, a synthetic muramyl dipeptide derivative for tumour vaccination to enhance antitumour immunity and antimetastatic effect in mice. | lld:pubmed |
pubmed-article:1441733 | pubmed:affiliation | Institute of Immunological Science, Hokkaido University, Sapporo, Japan. | lld:pubmed |
pubmed-article:1441733 | pubmed:publicationType | Journal Article | lld:pubmed |