Abstract | BACKGROUND: MATERIALS AND METHODS: We examined the cytotoxicity of castanospermine toward the metastatic MAT-LyLu and nonmetastatic AT. 1 cell lines and its effects on cell motility and adhesion to endothelial cells. We assessed castanospermine's effects on in vivo metastasis in Copenhagen rats. RESULTS:
Castanospermine was not cytotoxic toward the MAT-LyLu and AT. 1 cell lines at concentrations through 10 micrograms/mL, nor did it significantly affect cell motility, adhesion to endothelial cells, or in vivo metastasis. CONCLUSIONS: Within the Dunning model, castanospermine did not appear to significantly affect cell characteristics related to metastatic potential.
|
Authors | C S Yee, E D Schwab, J E Lehr, M Quigley, K J Pienta |
Journal | Anticancer research
(Anticancer Res)
1997 Sep-Oct
Vol. 17
Issue 5A
Pg. 3659-63
ISSN: 0250-7005 [Print] Greece |
PMID | 9413219
(Publication Type: Journal Article, Research Support, Non-U.S. Gov't, Research Support, U.S. Gov't, P.H.S.)
|
Chemical References |
- Indolizines
- castanospermine
|
Topics |
- Adenocarcinoma
(pathology)
- Animals
- Cell Survival
(drug effects)
- Indolizines
(pharmacology)
- Male
- Neoplasm Invasiveness
- Neoplasm Metastasis
- Phagocytosis
(drug effects)
- Prostatic Neoplasms
(pathology)
- Rats
- Tumor Cells, Cultured
|