Resting state connectivity of the bed nucleus of the stria terminalis at ultra-high field
نویسندگان
چکیده
منابع مشابه
Ventromedial prefrontal cortex damage alters resting blood flow to the bed nucleus of stria terminalis.
The ventromedial prefrontal cortex (vmPFC) plays a key role in modulating emotional responses, yet the precise neural mechanisms underlying this function remain unclear. vmPFC interacts with a number of subcortical structures involved in affective processing, including the amygdala, hypothalamus, periaqueductal gray, ventral striatum, and bed nucleus of stria terminalis (BNST). While a previous...
متن کاملاثرات داروهای هیستامینرژیک در bed nucleus of the stria terminalis (bnst) رت ها در تست elevated plus maze بر رفتارهای شبه اضطرابی
سیستم هیستامینرژیک مرکزی دارای تاثیرات تنظیمی بر رفتارهای شبه اضطرابی هم در حیوانات و هم در انسان است. این تاثیرات از طریق رسپتور h1 و h2 میانجیگری میشود. تست epm(elevatd plus-maze( برای بررسی تاثیرات اضطراب زایی یا اضطراب زدایی داروها در جوندگان بکار میرود. شواهد نشان می دهند که فعالیت (bnst) bed nucleus the stria terminalis رفتار شبه اضطرابی را در انسانها و حیوانات تنظیم می کند. در مطالعه حاض...
15 صفحه اولIntrinsic functional connectivity of the central nucleus of the amygdala and bed nucleus of the stria terminalis
The central nucleus of the amygdala (CeA) and bed nucleus of the stria terminalis (BNST), two nuclei within the central extended amygdala, function as critical relays within the distributed neural networks that coordinate sensory, emotional, and cognitive responses to threat. These structures have overlapping anatomical projections to downstream targets that initiate defensive responses. Despit...
متن کاملThe effects of lesions of the bed nucleus of the stria terminalis on sodium appetite.
Lesions of the bed nucleus of the stria terminalis result in decrements in sodium ingestion. Specifically, sodium ingestion that is aroused by mineralocorticoids, in addition to sodium depletion, was reduced in rats with large lesions of the bed nucleus of the stria terminalis. Need-free salt ingestion was also reduced. These results suggest that the bed nucleus of the stria terminalis may be i...
متن کاملGlutaminergic receptor in the rostroal ventrolateral medulla mediate the cardiovascular responses to activation of the bed nucleus of the stria terminalis in female ovariectomized rat
Introduction: Experiments were done to investigate the cardiovascular response to glutamate (Glu) injection in the bed nucleus of stria terminalis (BST) in urethane anesthetized ovariectomized (OVX) or OVX estrogen treated (OVX+E) female Wistar rats. In this study also the effect of glutaminergic system of the rostral ventrolateral medulla (RVLM) on Glu stimulation of cardiovascular...
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ژورنال
عنوان ژورنال: Human Brain Mapping
سال: 2015
ISSN: 1065-9471
DOI: 10.1002/hbm.22899