摘要:

SummaryThree behavior patterns were found in the shifting period from one conditioned behavior to the other. The possibility of the development of these patterns was discussed from the standpoint of behavior‐latency and EEG. It was concluded that both inhibitions of the old behavior‐tendency and the establishment of new behavior‐tendency are required for the appearance of the actual new behavior, and that the sites where the conditioned inhibition occurs decides the behavior patterns in the shifting p

ISSN:1323-1316    

DOI:10.1111/j.1440-1819.1952.tb01684.x

出版商:Blackwell Publishing Ltd    

年代:1952

数据来源: WILEY

摘要:

SummaryThrough electrical or chemical stimulation of a limited part of the amygdaloid complex unilaterally, elevation of temperature of the animal body and inhibition of the gastrointestinal motility can be recognized. By histological investigation of experimented cases it was revealed that to the former effect the lateral amygdaloid nucleus of amygdala proper (M ofVölsch) and to the latter the medial amygdaloid nucleus (T ofVölsch) were precisely responsible. The peiiamygdaloid cortex stands definitely unparticipated in these phenomenon. Further it was conceivable that the impulse from the amygdala reaches to the visceroeffective center of the hypothalamus apparently without interruption of its neuronal connection to work inhibitory upon the gastrointestinal motility. These results certainly speak for our assumption that the amygdaloid complex comprises a link of the autonomic representation for regulation of visceral function

ISSN:1323-1316    

DOI:10.1111/j.1440-1819.1952.tb01685.x

出版商:Blackwell Publishing Ltd    

年代:1952

数据来源: WILEY

摘要:

SummaryThrough stimulation of the lateral amygdaloid nucleus (M ofVölsch) we could produce remarkable changes upon respiratory movements, namely, diminution of amplitude and increase in the rate of respiration. The stimulation of the intermediate or medial nucleus of amygdala proper (T or T ofVölsch, basal amygdaloid nucleus ofFox) may not bring about changes upon the respiratory movements; if effective, it is typified in the increase in the rate and amplitude of respiration, as it was previously recognized through stimulation of the periamygdaloid cortex. The motion of the diaphragm stands still at the moment of stimulation, regardless as to whether it stands in expiratory or in inspiratory position. The histological observation of the lungs revealed that changes such as hemorrhage, congestion, emphysematous and edematous change, were ext: aordinarily severe in the stimulated side, except in a few instances where much severe damage was shown in the contralateral sid

ISSN:1323-1316    

DOI:10.1111/j.1440-1819.1952.tb01686.x

出版商:Blackwell Publishing Ltd    

年代:1952

数据来源: WILEY

ISSN:1323-1316    

DOI:10.1111/j.1440-1819.1952.tb01687.x

出版商:Blackwell Publishing Ltd    

年代:1952

数据来源: WILEY

ISSN:1323-1316    

DOI:10.1111/j.1440-1819.1952.tb01688.x

出版商:Blackwell Publishing Ltd    

年代:1952

数据来源: WILEY

ISSN:1323-1316    

DOI:10.1111/j.1440-1819.1952.tb01689.x

出版商:Blackwell Publishing Ltd    

年代:1952

数据来源: WILEY

ISSN:1323-1316    

DOI:10.1111/j.1440-1819.1952.tb01690.x

出版商:Blackwell Publishing Ltd    

年代:1952

数据来源: WILEY