神经细胞

Dual control of vascular tone and remodelling by ATP released from nerves and endothelial cells.

神经细胞和内皮细胞释放的 ATP 双重控制血管紧张度和血管重塑

Stress also suppress es the generation of new nerve cells in the brain, and causes the "remodelling" of existing ones.

还会抑制新的神经细胞在大脑中的产生，并导致现有大脑的&重塑&。

Spinal cells were cultured in vitro, the model of perip heral nerve was established by scarifying the cells, and NO was measured by Grie ss method.

体外培养鼠胚脊髓神经细胞，划痕法建立周围神经损伤模型，用Griess法间接测定NO含量。

Immunohistochemistry results showed that the gray of PC12 cell cytoplasm appeared shallowing after HFS, suggesting that tyrosine hydroxylase activity decreased; The numbers of visible mitochondria in the cytoplasm, secretory granules, processes and synapse were decreased.

结果：相比对照组，HFS后PC12类神经细胞光镜下突起长度显著缩短，突起个数明显减少；酪氨酸羟化酶免疫组织化学结果显示HFS后PC12细胞胞质灰度降低，提示酪氨酸羟化酶代谢水平下降；电镜下可见胞质中的线粒体、分泌颗粒减少，突起和突触减少。

He also found a lot of twisted bands of fibers or neurofibrillary tangles inside the nerve cells.

他还发现了许多扭曲带纤维或神经纤维缠结内的神经细胞。

Objective To investigate the expression of NCAM in the optic nerve regeneration model of the adult rats.Methods 64 SD rats were randomly divided into two groups.The right optic nerve of all rats were transected.

目的 检测神经细胞黏附分子在成年大鼠不同视神经再生模型中的表达，探讨NCAM分布情况与其在视神经再生中的作用。

Neurons actually look quite different from one another but this is a typical one.

神经细胞实际上看机器和其他的不同但是这是一个典型的。

Any thing you do in life is going to activate a specificconstellation of neurons.

你生活中做的任何一件事都会激活特定的一群神经细胞。

VOICE: Is it true that the number of neurons in a human brain, is more than the entire

据说人类大脑的神经细胞数比全世界的总人口数还要多，这是真的吗？

While the adult brain can make new nerve cells, experts have never been sure of their roles.

虽然成人的大脑能够制造新的神经细胞，专家们却从未确定他们的作用。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。