Nervous tissue is specialized for conduction. 神经组织的特殊功能是传导功能。
Methods Diabetic model was induced by streptozotocin, then the blood glucose, content of glutathione ( GSH), Na~+-K~+-ATPase in brain tissue, blood flow and nerve conduction velocity in sciatic nerve were determined. 方法通过链脲佐菌素造成糖尿病大鼠模型,测定模型动物血糖、脑组织内谷胱甘肽(GSH)和Na+-K+-ATP酶的含量及坐骨神经干内的血流量和神经传导速度。
To obtain the mathematical description and the properties of biology skin tissue conduction under various heat condition, a single-layer model and a multi-layer model of skin conduction are established respectively in one-dimensional Cartesian and cylindrical coordinates. 为了获得生物皮肤组织在不同条件下传热特性的数学模型及其传热规律,分别在一维直角坐标系和一维圆柱坐标系下,建立了稳态条件下基于皮肤组织单层结构和多层结构的传热数学模型。
Conclusion There were abundant neural tissue in the human cardiac conduction system, which might play important roles in the physiological functions of heart. 结论人心脏传导系统中含有丰富的神经组织,对心脏的生理功能可能具有重要作用。
Experimental study on intracardiac tissue Doppler imaging for detecting myocardial excitation and conduction 心腔内组织多普勒对心肌兴奋的发生及传导显像的实验研究
At present, it is identified that unconventional myosins play different roles in many cell processes, including transportation of particulate, control of cell shape, cell migration, formation of actin cystoskeleton tissue, ( cell) endocytosis, exocytosis, signal conduction and so on. 目前已经明确非普通肌球蛋白在许多细胞过程中起不同的作用,包括粒子的输运、细胞形状的控制、细胞迁移、肌动蛋白细胞骨架组织形成、(细胞)内吞、胞外分泌和信号传导等。
Objective To evaluate the value of intracardiac tissue Doppler imaging ( TDI) for showing the myocardial excitation and conduction. 目的初步评价心腔内组织多普勒成像(TDI)对心肌激动及传导的显像功能。