• 我要登录|
  • 免费注册
    |
  • 我的丁香通
    • 企业机构:
    • 成为企业机构
    • 个人用户:
    • 个人中心
  • 移动端
    移动端
丁香通 logo丁香实验_LOGO
搜实验

    大家都在搜

      大家都在搜

        0 人通过求购买到了急需的产品
        免费发布求购
        发布求购
        点赞
        收藏
        wx-share
        分享

        Noxious Heat Threshold Measured with Slowly Increasing Temperatures: Novel Rat Thermal Hyperalgesia Models

        互联网

        413
        The conventional methods for the study of thermal pain in animals apply constant suprathreshold heat stimuli and measure the reflex latency of pain-avoiding reactions. The latency measured by these methods may greatly vary upon repeated measurements which is a major disadvantage concerning reliability. The presently introduced novel approach involves applying a slowly increasing thermal stimulus which allows determination of the noxious heat threshold i.e. the lowest temperature evoking pain-avoiding behaviour. An increasing-temperature hot plate and an increasing-temperature water bath are presented which are both suitable to determine the noxious heat threshold with high reproducibility. Acute thermal hyperalgesia models based on the drop of the heat threshold are also described for each equipment which proved to be highly sensitive to standard analgesics.
        ad image
        提问
        扫一扫
        丁香实验小程序二维码
        实验小助手
        丁香实验公众号二维码
        扫码领资料
        反馈
        TOP
        打开小程序