Spontaneous redistribution of surface immunoglobulin in the motile B lymphocyte
- PMID: 1087328
- PMCID: PMC2190482
- DOI: 10.1084/jem.144.6.1683
Spontaneous redistribution of surface immunoglobulin in the motile B lymphocyte
Abstract
This paper reports that B cells undergoing translatory motion spontaneously segregate their surface Ig to one portion of their plasma membrane. The spontaneous redistribution of surface Ig was found to be: (a) selective, concanavalin A-dependent on translatory motion and energy metabolism. Abundant B cells undergoing motility were found after cultures in lipopolysaccharide or trypsin, or after brief exposure to cholinergic drugs.
