- 更多网络例句与皮质层细胞相关的网络例句 [注:此内容来源于网络,仅供参考]
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The cellular layers of the neocortex, the most evolved type of cerebral cortex tissue.
大脑新皮质的各细胞层,大脑皮质组织的最主要发展类型。
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Fas immunoreactivity could be seen in the cytoplasm and processes of Purkinje cells and in the brain stem nuclei, including vestibular nucleus, dorsal nucleus of vagus and spinal nucleus of trigeminal nerve.
大脑皮质各层可见FasL阳性神经细胞,以Ⅱ、Ⅴ层的锥体细胞阳性明显,Fas未见分布。小脑皮质的梨状细胞层的Pukinge细胞胞浆和突起呈Fas阳性反应,而FasL阳性神经元分布于小脑神经核。
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The females incubated at 33 , their ovarium has powerful cortex, the germinal epithlium produce oocyte, its medulla degenerate into ovarian cavity. During sexual differentiation, mitochondria and smooth endoplasmic reticulum in cells of ovary increase in quantity, they disintegrate after sexual differentiation. There are a lot of big grana in cells of ovary before sexual differentiation, in the course of sexual differentiation the quantity of the big grana decrease, while small grana increase and peakafter sexual differentiation. The males incubation at 26 , cortices of their testes degenerate into a thin albuginea. Medulla are formed by testicular cords in which scatter spermatogonium.
33℃下孵化的小龟卵巢皮质发达,由原始生殖细胞产生卵原细胞,髓质退化成为卵巢腔,分化时卵巢细胞的超微结构显示线粒体和内质网的数量大大增加,它们在分化结束后解体,分化前细胞内有较多的大颗粒,在分化中大颗粒减少,小颗粒增多,在分化后小颗粒达到最多。26℃下孵化的小龟精巢皮质退化成为一层薄的白膜,髓质有许多睾丸管构成,管腔内有散落排列的精原细胞。
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The results show as follows:(1) immunoreactive neurons of NPY in pigeon cerebellum tire mainly located in the Purkinje cell layer of the cerebellar cortex, especially in the top of Purkinje cell in cerebellar folia:(2) a few neuropeptide Y immunoreactive neurons are observed in the central nuclei of cerebellar white matter .which is different from silky fowl, chick and rat;(3) none of neuropeptide Y immunoreactive neurons are found both in the molecular and granular layer.
结果显示:(1)小脑内神经肽Y(neuropeptide Y,NPY)阳性神经元主要存在于小脑皮质的蒲肯野氏细胞层,且以小叶顶端的蒲肯野氏细胞阳性明显;(2)小脑白质中央核可见到少量阳性神经元,不同于乌鸡、肉鸡及大鼠;(3)分子层、颗粒层未见阳性反应细胞。
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In this area, the cortex, according to von Bonin and Bailey (1961), consists of very large cells in the third and fifth cortical layers, and it is surrounded and partly overlapped by dysgranular and homotypical isocortex.
根据von Bonin与Bailey(1961)的说法,这个区域的皮质在第三层和第五层有非常大的细胞,被内颗粒层发展不完全的等皮质和同形等皮质所围绕,并且和它们有部分重叠。
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The results are as follows:(1) immunoreactive neurons of NPY in medulla oblongata of Taihe silky fowl, New jianghan domestic chicken are mainly localized in the inferior olivary nucleus.
结果如下:(1)在泰和乌鸡和江汉鸡的延髓中,NPY阳性神经元主要存在于下橄榄核,网状核及中缝核也少量出现;(2)在泰和乌鸡和肉鸽的小脑中,NPY阳性神经元主要存在于小脑皮质的蒲肯野氏细胞层,且以小叶顶端的蒲肯野氏细胞阳性明显,而小脑皮质的分子层、颗粒层未见阳性反应细胞;(3)泰和乌鸡延髓的网状细胞核非常发达;泰和乌鸡小脑皮质分3层,由外至内依次为分子层、蒲肯野氏细胞层和颗粒层;小脑分10叶,Ⅰ、Ⅱ和Ⅹ为单叶,其余各叶都分为2~3个小叶;(4)非洲鸵鸟迷走神经运动背核和疑核特别发达,孤束核吻侧部不发达。
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The results showed that the highest density of microvessel was found in the stratum moleculare than other stratum,while the stratum pyramidale and stratum oriens were high density, mediate density respectively, and the lowest density was found in the stratum lacuno-sum.
结果表明,海马皮质各层的微血管密度,以分子层最高,以下依次为锥体细胞层和多形细胞层,而腔隙层最低。
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The tissues of the bud do not differentiate into the cortex or form the canal system.
芽体内细胞均匀散布并无皮质层或水管系的形成。
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One out of three leyers of all fields in the hippocampus cortex had marked distinction (0. 01<P<0.05), stratum multifrom cell>stratum molecule>stratum pyramidal cell of stratum granule.
比较各区域海马皮质的三层机构毛细血管比容积,也有明显差异(0.01<P<0.05),多形细胞层>分子层>锥体细胞层或颗粒层。
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Broca's area consists of large cells in the third and fifth cortical layer, but it is doubtful that this is relevant to language.
波卡区是由第三和第五皮质层的大细胞所组成,不过是否和语言有所关联仍须存疑。
- 更多网络解释与皮质层细胞相关的网络解释 [注:此内容来源于网络,仅供参考]
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neocortex:新皮质
在爬行类,皮质的细胞层分为3层,而增加了鸟类和哺乳类所具有的那种新脑的新脑皮(neopallium)即新皮质(neocortex). 到哺乳类,一般已发展成具有5层细胞层的新皮质. 旧皮质的位置被压向背面内侧,原皮质的位置被压向腹面内侧.
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vitellus:卵黄
卵子的主要结构包括放射冠(Corona radiata)、透明带(Zona pellucida)、卵黄膜(Yolk membrane)及卵黄(Vitellus)等部分. 3.次级卵泡 在生长发育过程中,初级卵泡移向卵巢皮质的中央,这时卵泡上皮细胞增殖,使卵泡上皮形成多层园柱状细胞,
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neopallium: 新脑皮
在爬行类,皮质的细胞层分为3层,而增加了鸟类和哺乳类所具有的那种新脑的新脑皮(neopallium)即新皮质(neocortex). 到哺乳类,一般已发展成具有5层细胞层的新皮质. 旧皮质的位置被压向背面内侧,原皮质的位置被压向腹面内侧.
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oligodendroglioma:少突胶质细胞瘤
2.少突胶质细胞瘤(oligodendroglioma) 本瘤约占原发颅内肿瘤的4.2%,成年人多见,好发于大脑皮质浅层. 肉眼观,肿瘤灰红色,边界清楚,常伴有出血、囊性变和钙化. 钙化在放射线检查上对本瘤的诊断有重要参考价值. 镜下,瘤细胞大小一致,形态单一,
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haematin:正铁血红素
SND特征性病理表现是壳核神经元丧失和正铁血红素(haematin)和脂褐素(1ipofuscin)沉积以及黑质变性. OPCA基本病变为小脑皮质和脑桥、下橄榄核萎缩,神经元和横行纤维减少,橄榄核有严重神经元脱失和显著胶质增生. 小脑蒲肯野细胞脱失、颗粒层变薄,
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inner root sheath:内根鞘
毛发微观结构主要是指毛的鳞片(scale)、皮质(cortex layer)、髓质(medullary layer)和内根鞘(inner root sheath)的微观结构. 鳞片是毛最外表的覆盖层,为由一层到多层透明的扁平角化细胞构成,呈冠状、瓣状、波纹状等多种多样的表面形态,