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The field experiment is the use of animals to fear of new open environments. Regional activities have fewer activities in central region, but the exploration of animals has caused them to produce motives in central regional activities, and it can observe the anxiety psychology caused by this. Central excitatory drugs can significantly increase their autonomous activities and reduce exploration behaviors, and dose of antipsychotic drugs can reduce exploratory behavior without affecting autonomous activities.
Open Field Test is also known The box experiment is a method of evaluating the self-employment behavior of experimental animals in a new region, exploring behavior and tension. In response to the autonomous behavior of the experimental animals in a strange environment in a strange environment in the unfamiliar environment, the experimental animals in the novel environment. Method and Step
Experiments are carried out in a quiet environment. Place the animal in the bottom of the box while performing image pickup and timing. After the observation time stops the camera, the observation time can be prepared according to the experiment, generally 3 to 5 min. Wash the inner wall of the square box and the bottom surface to avoid the following information (such as the animal's large, urine, odor) affects the next test results. Replace the animal and continue the experiment.
According to the different observable parameters according to the computer software, such as In-unit time Animals stay in the central table, the number of plaids in a certain body is horizontal score (crossing), the number of hind limbs is vertical score, the number of modifications, the number of urine; exercise speed, exercise distance, rest time, Distance along the edge, central exercise distance, etc.
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Time-time, through all employees' joint efforts, the company has a complete and integrated technology platform that screens upstream high-throughput to the downstream specific gene function.Really provide professional, perfect technical solutions and services