like humans, mice Duration can be estimated Procedures And even her evaluation of trying to correct the time it took her to do it, according to a study published in the journal this week. PNAS.
A group of researchers from Institute of Neuroscience Paris Sclay A scientist from the Institute of Psychology of the Polish Academy of Sciences tested the ability of mice in a study based on a behavioral test.
During this, the mice had to press a Crane for at least 3.2 seconds.
According to the animal’s good performance, two distributors gave a Award In the feeders: If the error is small, just over 3.2 seconds, the food got into the left feeder, and if a larger deflection occurs, into the right feeder.
The intent is that mice can learn to Award It depends on its accuracy.
In the third stage of the test, the reward is only distributed When they chose a feeder, oddly enough, mice always chose the correct one, that is, that corresponds to their margin of error, differentiated as an ‘accurate dispenser’ or an ‘inaccurate dispenser’.
The researchers explain this behavior with expertise From the past in animals and the ability to analyze their actions.
“Every rodent try resident The accuracy with which they performed the task and were able to observe their mistakes,” notes in a statement that French National Center for Scientific Research (CNRS), study coordinator.
For scientists, this study opens the way for new research on the animals It can improve the understanding of these phenomena in humans.
“How does the brain evaluate temporary errors? This is a fundamental question.” Neurology It is the basis of the learning process,” she advocates for the institution.
according to CNRSIn this field, the following studies will attempt to delve into basic knowledge about the mechanisms and structures of the brain involved in our internal representation of time.
With information from EFE
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