求翻译：在牦牛大脑皮质中，AQP9阳性反应产物主要表达在锥体神经元、卵圆形神经元及极少数神经胶质细胞，其中锥体神经元和卵圆形神经元的表达最高；在牦牛小脑中，AQP9阳性反应产物主要表达在浦肯野细胞和绝大多数神经胶质细胞，其中部分胶质细胞的表达最高，但在颗粒细胞中未见其阳性产物的表达；在牦牛延髓中，AQP9阳性反应产物主要表达在神经元和部分神经胶质细胞，其中神经元的表达最高；此外，该阳性产物在上述所有组织的毛细血管内皮细胞中均有极少量的表达。是什么意思？

In yak cerebral cortex , AQP9 positive reaction product is predominantly expressed in pyramidal neurons , oval neurons and glial cells handful , with the highest expression of pyramidal neurons and ovoid neurons ; in yak cerebellum

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In the yak cerebral cortex, the AQP9 positive reaction product main expression in the cone neuron, the egg circular neuron and few neuroglia cell, in which cone neuron and the egg circular neuron expression is highest; In the yak cerebellum, the AQP9 positive reaction product main expression in the

In yak cerebral cortex in the, AQP9 positive reaction product main expression in cone neurons, and eggs round neurons and the very minority neural glial cell, which cone neurons and eggs round neurons of expression Supreme; in yak cerebellar in the, AQP9 positive reaction product main expression in

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