JoVE Journal

Behavior

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Nanyang Technological University

تحديد تفضيلات بالموجات فوق الصوتية غناء في الفئران باستخدام تشغيل اختبار اثنين الاختيار

Ultrasonic vocalizations (USVs) in mice differ depending on age, sex, condition, and genetic background. Using two ultrasound emitters broadcasting simultaneously in different locations, this two-choice test can evaluate murine recognition and preference responses to different characteristics of USVs.

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Chapters in this video

0:05

Title

2:04

Animal Preparation

2:24

Device Set-up

2:58

USV Recording

3:35

Test Box

4:05

Preparing for Sound Playback

4:57

Calibration of Playback Sounds

5:37

Two-choice Test

6:26

Results: Female Response to Male USVs

7:14

Conclusion

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