Do cXCL12 and CCL20 play a significant role in mucosal T-lymphocyte adherence to intestinal microvessels in mice?
Several chemokine systems may play significant roles cooperatively in vivo in LPL adherence to microvessels of intestinal mucosa.
The presence of attentional components in a motor priming paradigm supports the premotor theory of attention which suggests a close link between attention and motor preparatory processes. Separation of components in the premotor cortex is in accord with a functional division of PMd into rostral (higher-order processing) and caudal (motor-related processing) areas as suggested by imaging work.