Sentence examples for responses to fear from inspiring English sources

The brain's frontal lobe is intimately involved with responses to fear and stress, as well as with planning and other aspects of cognition.

Overall, findings demonstrate significant differences between the neural responses to fear and to disgust, and between the covert presentations of these two emotions.

Me on the date: Explain the classic 1974 bridge study on the concept of "misattributed arousal," which found that people in scary situations tend to confuse romantic attraction with their physical responses to fear — racing heart, shaky hands, adrenaline rush.

In humans, while there is evidence that the opioid antagonist naloxone acutely enhances the acquisition of conditioned fear, there are no corresponding data on the effect of opioid agonists in moderating responses to fear.

One line of research, says consultant psychiatrist Rajeev Krishnadas, is that it involves the prefrontal cortex and the amygdala – a key region of the brain involved in learning and memory, as well as in the physiological and behavioural responses to fear.

When the animal forms fearful memories, the prefrontal cortex tells the brain's fear center to be less active, just to make sure that the animal's physical and emotional responses to fear won't go overboard, like what happens in a PTSD patient.

Similarly, ERP studies revealed enlarged late positive potentials in spider phobic individuals in response to feared objects [ 13 - 15.

For the most part, the political responses to fear-mongering seek not to enlighten the participants but pander to them.

Future studies should examine effects of sex hormones and the menstrual/estrous cycle on sleep responses to fear-conditioning and extinction processes.

In rats the stress-induced dendritic atrophy in the medial PFC was associated with impaired modulation (i.e., extinction) of behavioral responses to fear-conditioned stimuli (Izquierdo et al. 2006).

Still now, Natasha's first response to fear is to smile".