. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 432 DONALD M. MAYNARD tween runs and trains was frequent. Furthermore, 3) some of the ways of pro- ducing run activity, , inhibition, could not lead to neuron injury. Second, interaction seemed to occur between all units in the ganglion so that the driven unit reciprocally stimulated the driving unit or "pacemaker" (Fig. 7). This is presumably responsible for the patterned, high frequency, synchronized dis- charge obtained during the burst. The duration and pattern of the burst certainly depend upon the charact


. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 432 DONALD M. MAYNARD tween runs and trains was frequent. Furthermore, 3) some of the ways of pro- ducing run activity, , inhibition, could not lead to neuron injury. Second, interaction seemed to occur between all units in the ganglion so that the driven unit reciprocally stimulated the driving unit or "pacemaker" (Fig. 7). This is presumably responsible for the patterned, high frequency, synchronized dis- charge obtained during the burst. The duration and pattern of the burst certainly depend upon the characteristics of the whole ganglion rather than upon any single neuron. The occasional train found in "isolated" units was modified by activity in other neurons. Because of this, and because bursts were frequently composed solely of units showing only run activity when isolated, the intrinsic train pattern cannot be essential in the mechanism of the formation of a coordinated Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Marine Biological Laboratory (Woods Hole, Mass. ); Marine Biological Laboratory (Woods Hole, Mass. ). Annual report 1907/08-1952; Lillie, Frank Rattray, 1870-1947; Moore, Carl Richard, 1892-; Redfield, Alfred Clarence, 1890-1983. Woods Hole, Mass. : Marine Biological Laboratory


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Keywords: ., bookauthorlilliefrankrat, booksubjectbiology, booksubjectzoology