Sentences with phrase «test fear responses»
It's a great measure of how scared or stressed a mouse is, and can be used to test fear responses.
https://science.howstuffworks.com/ Not exact matches
When the young animals were successfully weaned, researchers gave them a series of tests to gauge their fear response, along with their cognitive, memory and social skills.
They then tested the rodents» fear relapse responses using the motion - sensitive software that detected freezing as the tones played.
After 1 to 2 hours, each participant was then subject to a series of biochemical tests, as well as the facial emotion recognition test to measure response to a series of basic emotions, such as fear, anger, disgust, sadness, and happiness.
Later, as adults, they tested the animals for their memory of the event and also measured their fear response.
The day after, their memory was tested, by checking their fear reaction in response to either the same noise or the same cage.
Following contextual fear conditioning, we then tested fear memory retrieval in response to an auditory cue, within a different environment.
No differences in freezing responses between non-transgenic and transgenic rats were detected during contextual fear conditioning testing at this early stage (F2, 21 = 1.043; p > 0.05)(Figure 6b).
Another lab member is studying the role the sigma - 1 gene plays in regulating fear response, testing how normal zebrafish react to a stimulus — the flash of a strobe light — and comparing that with the response of sigma - 1 knockouts.
Then, by running each altered fish through a battery of established behavioral tests — measuring such factors as social interactions, addictive tendencies, sleep and fear response — researchers can see which mutations correspond most strongly with actual behavioral changes.
Mathematical Mindsets: Unleashing Students» Potential Through Creative Math, Inspiring Messages, and Innovative Teaching Jo Boaler's 2015 book traces the research behind math anxiety, the crippling response to high - stakes testing and rote mathematical drills that, according to Boaler, follows students from elementary school through adulthood and results in a lifelong fear of the subject.
Ten years after a tragic clinical trial testing a secret fear - response drug, the survivors realize the experiment never ended.
As much as veterinarians help animals, still some of the tests and treatments they perform on their patients can cause pain, anxiety and fear responses that are hard for pets to shake.