Between the leptomeninges, there's a subarachnoid space, which houses Cerebral Spinal Fluid, or CSF.

在两层中间有蛛网膜下隙，其中含有脊液，简称CSF。

As a result the CSF pressure typically rises above 200 mm of H2O.

因此，脊液压力通常会上升至200毫米水柱以上。

This can be done through a combination of brain imaging and CSF analysis.

以上标志物检测可以结合成像和脊液分析来完成。

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

在柔膜（蛛网膜和软膜）之间是蛛网膜下腔空间，脊髓液，或缩写为CSF。

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

脊液检查通常表现为白细胞增多。

To help reduce the volume and pressure back to normal, there's less CSF production and more CSF reabsorption.

为了降低腔内物体积，降低内压，脊液的生成会减少，吸收会增多。

But when the animal goes to sleep, the CSF rushes into the brain to rinse and clean it out.

但小动物睡着之后，CSF 就涌入了大，开始进行大扫除。

Now at any given moment, there's about 150 ml of CSF in the body.

在任何特定时刻，体内有大约150毫升的脊液。

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

前两者，即软膜和蛛网膜之间，叫作蛛网膜下隙；蛛网膜下隙里含有脊液，简称CSF。

The needle penetrates into the subarachnoid space and a few milliliters of CSF is taken.

针穿透进入蛛网膜下腔，吸取几毫升脊液。

The opening pressure can be measured, and the CSF can be analyzed for white blood cells, protein, and glucose.

膜开放的压力可以被测量，同时脊液也能被用来分析白细胞、蛋白质和葡萄糖数量。

Now there are two routes that an infection take to reach the CSF and leptomeninges.

现在感染一般通过两个途径接触脊液和柔膜。

Once the needle is inserted into the spinal canal, it's attached to a manometer, which is a device that measures the CSF pressure.

刺入腰椎管的针与流体压力计相连，来测量脊液压力。

Dr Sarpeshkar also has a novel solution to the biofouling problem: implant the fuel cell in the cerebrospinal fluid (CSF) surrounding the brain.

另外，Sarpeshkar博士还有一个针对于生物燃料问题的新型解决方法：在大周围的脊液（CSF）中植入能量池。

Once the pathogen finds a way into the CSF it can start multiplying.

一旦病原体找到了进入脊液的方法，它就可以开始繁殖。

CSF is a clear, watery liquid which is pumped around the spinal cord and brain, cushioning them from impact and bathing them in nutrients.

脊液是一种透明的液体，可被泵到脊髓和大周围，减轻它们受到的冲击，也携带营养成分。

Soon enough, the handful of white blood cells surveilling the CSF identify the pathogen and release cytokines to recruit additional immune cells.

之后很快，一些负责监视脊液的白细胞识别出病原体，并释放细胞因子召集额外的免疫细胞。

This is constantly replenished, with around 500 ml of new CSF produced everyday and the excess, or 500 minus 150 mL or 350 mL, is absorbed into the blood.

是不断补充的，每天我们能产生大约500毫升的新脊髓液；多余的脊髓液，也就是500减去150毫升等于350毫升的脊髓液，会被吸收进入血液。

The CSF fills the space that surrounds the brain and wastes from inside their brain make their way out to the CSF which gets dumped along with the waste into the blood.

CSF 充满了大周围的空间，大内部的废物进入到 CSF 中，和其它废物一起被排入血液中。

The diagnosis of west nile virus is made by detecting about four times the normal amount of IgM in the serum or CSF using an immunoassay test that's specific to the virus.

西尼罗河病毒的诊断基于血清或脊液免疫检测特异性抗体升高为正常水平4倍以上。