旷场分析空间认知能力下降，兴奋性增高。
In open field test, their spatial cognitive ability decreased significantly and excitability increased significantly.
本文报道了脑复康、石杉碱甲、绞股蓝、豆腐果甙和樟柳碱对动物旷场行为的影响。
In this paper the effects of piracetam, huperzine A, gynostemma pentaphyllum makino, helicid and anisodine onopen field behavior in rats are reported.
大鼠适应环境一周后采用旷场分析法测定行为并称重。然后随机分为对照组8只和实验组12只。
Then they were divided into experimental group and control group randomly, 12 rats and 8 rats respectively.
大鼠适应环境一周后采用旷场分析法测定行为并称重。然后随机分为对照组5只和实验组10只。
Then they were divided into experimental group and control group randomly, 10 rats and 5 rats respectively.
结果 旷场测试中，两组大鼠于各时间段的自发活动各项指标比较差异无统计学意义 （P>0.05）。
Results In open field tests, there was no significant difference in parameters of locomotor activity and exploratory behavior between the two groups (P>0.05).
采用糖水偏好测试和强迫游泳检测大鼠的抑郁样行为，采用旷场试验和高架十字迷宫试验检测焦虑样行为。
Sucrose preference test and forced swim test(FST) were used to evaluate depression-like behaviors, while open field and elevated plus-maze(EPM) were used to evaluate anxiety-like behaviors.
同时进行旷场行为测试、洞板试验、甩尾试验、步下法试验等动物行为学实验，旨在研究这些基因在整体动物水平上的功能表现。
Meanwhile, carry on the animal behavior test, including Open Field behavior, Hole-board test, Tail Flick Latency (TFL) test and Step-down test to discover the gene function on the whole animal level.
结果 ：旷场实验中，与正常模型组相比，BXD给药组大鼠水平得分、垂直得分及旷场实验总分均明显减少（P<0.05）；
Result : In the open-field test, the crossing score, rearing score and total score of BXD rats decreased significantly (P<0.05), compared by the normal rats.
旷场分析实验中后牙拔除组大鼠对新环境的适应性和空间认知能力差于对照组，而兴奋性和紧张度要高于对照组（P<0.05）。
In open field test, the exploratory activity and spatial cognitive activity of them reduced, but, the excitability and tensity increased( P<0. 05).
旷场分析实验中后牙拔除组大鼠对新环境的适应性和空间认知能力差于对照组，而兴奋性和紧张度要高于对照组（P<0.05）。
In open field test, the exploratory activity and spatial cognitive activity of them reduced, but, the excitability and tensity increased( P<0. 05).
应用推荐