Pereplkina O V, Markina N V, Poletaeva I I
Zh Vyssh Nerv Deiat Im I P Pavlova. 2006 Mar-Apr;56(2):282-6.
Female mice from the strains selected for large and small brain weight (LB, SB) were kept either in "enriched" or in standard laboratory environment for 3 months. At the end of this period they were tested in the open field and for the ability to extrapolate the direction of the food stimulus movement. Scores of the LB mice kept in the "enriched" environment were significantly higher in the extrapolation test as compared to the LB mice kept in the standard environment as well as to the SB mice of both groups.
从大脑重量大的品系和大脑重量小的品系中选取的雌性小鼠（LB，SB），分别饲养在“丰富”环境或标准实验室环境中3个月。在此期间结束时，对它们进行旷场试验以及推断食物刺激运动方向能力的测试。与饲养在标准环境中的LB小鼠以及两组的SB小鼠相比，饲养在“丰富”环境中的LB小鼠在推断测试中的得分显著更高。
