[Smooth muscle cell migration in lesions of the vascular wall].
Characteristic features of the smooth muscle cell migration and ghost body formation observed in vascular lesions induced by intravenous administration of Lipofundin-S were studied and compared to lesions seen in other models. Phenomena revealed can be explained by alterations of the cell environment. The cell, producing ghost body looses a part of the cytoplasm and complies with the new environment. Thus ghost bodies play an active part in maintaining the equilibrium between the cell and it's environment.
D000818:Animals; D001011:Aorta / Q000648:ultrastructure*; D001161:Arteriosclerosis / Q000139:chemically induced / Q000473:pathology*; D002465:Cell Movement; D004338:Drug Combinations / Q000009:adverse effects; D008854:Microscopy, Electron; D009131:Muscle, Smooth, Vascular / Q000648:ultrastructure*; D010743:Phospholipids / Q000009:adverse effects; D011817:Rabbits; D013012:Sorbitol / Q000009:adverse effects; D014652:Vascular Diseases / Q000473:pathology*
D004338:Drug Combinations; D010743:Phospholipids; C008288:Lipofundin; D013012:Sorbitol
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