Place Preference System
位置偏好系统

Conditioned place preference （CPP） is a widely used behavioral paradigm to assess the rewarding properties of psychotropic drugs. Repeated drug treatment is paired with a distinct environment while a control treatment is paired with a different environment. When the animal has access to both environments, preference for the drug-paired cues will indicate the rewarding effects of the test drug. In addition, conditioned place preference can be also measured in the TSE Multi Conditioning System.
条件性位置偏爱（CPP）是一种广泛使用的行为学范例，用于评估精神科药物的有益性质。 反复药物治疗搭配*的环境，同时控制治疗与一个不同的环境搭配。 当动物可以进入两种环境，对于药物配对线索的偏爱会显示测试药物的有益作用。另外，条件性位置偏好也可以在TSE的多条件系统中测量。

TSE Place Preference test boxes have easily exchangeable wall elements （white, gray, black & white stripes） and integrated lamps used to counterbalance pReferences  for specific compartments. Optional floor inserts with various surface qualities are used for tactile discrimination.
TSE位置偏好测试笼具有可以容易更换的墙（白色，灰色，黑色和白色条纹）和内置的灯用于平衡对特定隔间的偏好。可选的地板插件附带各种表面，用于触觉辨识。

The system comes complete with easy-to-use Windows software. Data acquisition is started automatically after the animal has been placed in the box. Data analysis in the test trial includes number of visits, time spent and distance traveled in each compartment.
此系统具有易于使用的Windows软件。数据获取在动物被放置进笼子后自动启动。测试试验中的数据分析包括房屋次数，每个隔间花费时间和路程。
• Fully automated three-compartment test boxes for mice or rats 
  用于小鼠或大鼠的全自动的三隔间测试笼
• Select from a variety of wall specifications & floor inserts to facilitate discrimination  
  可选则各种不同规格的墙和插入板，以方便区分。
• Closed dividers, tunnel gates, or manual or software-controlled doors  
  封闭的隔板，隧道门，或手动/软件控制的门。
• High-resolution infrared sensors monitor entries into compartments and locomotor activity 
  高分辨率红外传感器监测进入隔间的活动和运动活动。
• Up to 8 boxes can be operated simultaneously with one PC  
  一台计算机可以同时操作zui多八个笼子。

TSE Place Preference standalone system  
TSE位置偏好系统独立版