产品:大鼠海马趾神经元
货号:R1540
神经系统的组织由由两类细胞组成,它们可被广泛地分为神经元和神经胶质。神经元是大脑解剖、功能和营养单位。尽管在形状和大小上有很大的可变性,所有的神经元有着共同的形态学特征,这是高度复杂的通信网络中重要的因素。神经元是动力学上的极化细胞并做为神经系统主要的信号单位。大脑含有1×1011个神经元,每一个都与至少10,000个其它神经元相互接触。 ScienCell实验室的大鼠海马趾神经元细胞分离于E18大鼠的大脑海马趾组织,原代冻存。冰冻运输或增殖培养后运送。运送前细胞在ScienCell 实验室的神经元培养液中培养2到3天。细胞达到约80%的融合后进行低温运输(在凝胶冰盒中)。它们经检测不含支原体、细菌、酵母菌和真菌。如采用ScienCell 实验室特制的培养基,可保证此神经元在贵实验室中继续生长。 大鼠海马趾神经元细胞(RN-h)提取于E18大鼠的大脑海马趾组织,原代冻存。运送前置入神经细胞培养基中培养2-3天,经测试不含支原体、细菌、酵母和DescriptionThe tissue of the central nervous system is made up of two classes of cells that may be broadly categorized as neurons and glia. Neurons are anatomic, functional, and trophic units of the brain [1]. Despite great variability in size and shape, all neurons share common morphological features, which are those of the key elements of a highly complex communication network. The neurons are the dynamically polarized cells that serve as the major signaling unit of the nervous system. The human brain is known to contain about 1 x 1011 neurons, each being able to contact at least 10,000 other neurons [2].
RN-h from ScienCell Research Laboratories are isolated from neonate day 2 rat brain hippocampus tissue. RN-h are cryopreserved at primary culture and delivered frozen. Each vial contains >1 x 10^6 cells in 1 ml volume. RN-h are negative for mycoplasma, bacteria, yeast and fungi. RN-h are guaranteed to further culture in the conditions provided by ScienCell Research Laboratories.
Recommended Medium
It is recommended to use neuronal medium (NM, Cat. No. 1521) for the culture of rat neurons in vitro.
Product Use
RN-h are for research use only. They are not approved for human or animal use, or for application in in vitro diagnostic procedures.
Storage
Transfer cells directly and immediately from the delivery box to 37°C incubator upon receiving.
Shipping
Dry ice.
Reference
[1] Parent, A. (1996) Neurons in Carpenter's Human Neuroanatomy. 9th ed., pp131-198, Williams & Wilkins, Quebec, Canada.
[2] Alberts, B., Bray, D., Lewis, J., Raff, M., Roberts, M., Watson, J. D. (1989) Molecular biology of the cell. 2nd. ed., New York: Garland.