[
US
/ˌæmɪɡˈdɑɫə/
]
[ UK /ˌæmɪɡdˈɑːlɐ/ ]
[ UK /ˌæmɪɡdˈɑːlɐ/ ]
NOUN
- an almond-shaped neural structure in the anterior part of the temporal lobe of the cerebrum; intimately connected with the hypothalamus and the hippocampus and the cingulate gyrus; as part of the limbic system it plays an important role in motivation and emotional behavior
How To Use amygdala In A Sentence
- In a person who is also exposed to prolonged stress it will impair the long-term potentials (LTP) in the hippocampus and will smooth the progress of the LTP in the amygdala. CreationWiki - Recent changes [en]
- Amygdala explains why you might want to care about dysprosium, terbium, and neodymium. Discourse.net: I'll Have Mine Rare
- We also observed that fear conditioning enhances local field potential activity within the basolateral amygdala. ScienceBlogs Channel : Life Science
- In addition to revealing the amygdala as an important chemosensor, the new results also give a molecular explanation for how rising carbon dioxide concentrations elicit intense fear and provide a foundation for dissecting the bases of anxiety and panic disorders, the researchers say. Health News from Medical News Today
- The contribution of both the amygdala and ASIC1a to fear behavior led them to suspect that a reduced pH might induce fear behavior by activating the channels, thereby allowing the amygdala to function as a chemosensor deep within the fear circuit. Health News from Medical News Today
- The amygdala and cerebellum were not activated during processing of emotional facial expressions.
- One study found that the amygdala is smaller in subjects with family histories of alcoholism, suggesting that inherited differences in brain structure may affect risk. Gladwell: cultural norms affect drinking! | Dr Vino's wine blog
- It receives inputs from the hippocampus, amygdala, cingulate gyrus, temporal cortex, and orbitofrontal cortex.
- The MRI scans were used to quantify total volume of the cerebrum, lateral ventricles, hippocampus and amygdala.
- The action of the amygdala in the limbic system functions as an alarm system, eliciting responses to cues in the present as if they were the original danger.