It works by using cerebrospinal fluid to flush away toxic byproducts that accumulate between cells.

它利用脑脊液来清除在细胞之间的有毒物质。

Between the leptomeninges there's the subarachnoid space, which houses cerebrospinal fluid, or CSF.

在柔脑膜（蛛网膜和软脑膜）之间是蛛网膜下腔空间，容纳脑脊髓液，或缩写为CSF。

Researchers can comb the cerebrospinal fluid for this metabolite for an indirect measurement of serotonin.

研究人员可以通过检测这种代谢物在脑脊液中的浓度，从而间接地测量出 5-羟色胺水平。

Those who performed the worst also tested positive for biomarkers of Alzheimer's in their cerebrospinal fluid.

那些表现最差的人的脑脊液中阿尔茨海默病的生物标志物检测也呈阳性。

The blood vessels are labeled in red and the cerebrospinal fluid that's surrounding the brain in green.

血管被标成红色，而大脑周围的脑脊液则被标成绿色。

We are going to take some of his cerebrospinal fluid and send it to a lab for testing.

我们要取一些他的脑脊液，送到实验室化验。

Cerebrospinal fluid analysis, or CSF analysis, typically shows pleocytosis, which means an increased number of white blood cells.

脑脊液检查通常表现为白细胞增多。

When these findings present a lumbar puncture should be performed for cerebrospinal fluid analysis to confirm the diagnosis.

当存在这些症状时，需要做腰穿收集脑脊液来确定诊断。

But, they also found that 25 percent of the " normal" group also had low cerebrospinal levels of these metabolites.

但是，他们也发现，在“正常”组 25% 的人的脑脊髓中，这种代谢物的水平也偏低。

These first two, the pia and arachnoid maters, form the subarachnoid space, which houses the cerebrospinal fluid, or CSF.

前两者，即软脑膜和蛛网膜之间，叫作蛛网膜下隙；蛛网膜下隙里含有脑脊液，简称CSF。