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A few forceps

Company: Fine Science Tools
Catalog#: 11028-15
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Single or Repeated Ablation of Mouse Olfactory Epithelium by Methimazole
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2021-04-20
[Abstract]  

Odor-detecting olfactory sensory neurons residing in the nasal olfactory epithelium (OE) are the only neurons in direct contact with the external environment. As a result, these neurons are subjected to chemical, physical, and infectious insults, which may be the underlying reason why neurogenesis occurs in the OE of adult mammals. This feature makes the OE a useful model for studying neurogenesis and neuronal differentiation, with the possibility for systemic as well as local administration of various compounds and infectious agents that may interfere with these cellular processes. Several different chemical compounds have been shown to cause toxic injury to the OE, which can be used for OE ablation. We, and others, have found that the systemic administration of the hyperthyroid drug,

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[摘要]  
[摘要]气味-检测驻留在鼻腔嗅上皮(OE)嗅觉感觉神经元是在与外部环境直接接触仅神经元。其结果是,这些神经元进行化学,物理和传染性损伤,这可能是根本原因的神经发生中发生的的OE成年哺乳动物。这一特点使得该OE一个有用的模型用于研究ING神经和神经元分化,与该 可能会干扰这些细胞过程的各种化合物和感染剂的全身和局部给药的可能性。已示出几个不同的化学化合物以使毒性损伤的OE ,其可用于OE消融。我们和其他人,有无˚F OU次是在甲亢药物的全身给药,他巴唑,可靠地使olfactotoxicity的副作用。 在这里,我们概述了甲咪唑一次或多次消融的OE损伤方案。单甲巯咪唑给药可用作到螺柱ÿ神经上皮再生和干细胞活化,而[R epeated消融和OE的再生使所述螺柱ÿ组织干细胞的耗竭组织化生和产生。


[背景]新的神经元在整个生命中生成的OE的哺乳动物包括呼玛纳秒(哈恩等人,2005)一第二小鼠(Graziadei等人,1979年b;近藤等人,2010) 。Ç ontinuous细胞产生主要由球状祖细胞实现(张等人,2014) 。祖细胞也有重建损伤后所有OE细胞类型的潜力,与水平基底细胞小号公顷咏最大的组织干细胞的潜力(梁等人,2007;施尼特凯等人,2015年; Gadye 。等人,2017年)。

有存在不同的方法来具体伤害的OE在实验室啮齿动物,这又允许再生过程,包括干细胞的活化,神经发生,和神经元分化的研究。方法包括摘除嗅球(OB)(Schwob等,1992),嗅神经轴突切开术(Graziadei等,1979a; ...

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