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单词 epithelial
释义

epithelial /ˌepɪ'θiːlɪəl/

英汉-汉英词典
adj. 上皮的,皮膜的
词组 | 习惯用语
epithelial cell 上皮细胞
epithelial tissue 上皮组织
英语例句库
  1. Human defensins,found in the blood,intestinal tract and epithelial cells,are small,cystin-rich cationic peptides with special structure.
    人类防御素是一种存在于血液、肠道及表皮细胞中具有特殊空间结构,富含精氨酸的阳离子多肽。
  2. Methods Epithelial cells were isolated from sample tissue by cold trypsinization and cultured in serum-free growth medium.
    方法 标本组织块用冷消化法分离出尿路上皮细胞,培养于无血清生长培养基。
  3. Otic vesicle An epithelial sac behind the fifth rhombomere forming the semicircular canals dorsally and the otolith organs ventrally.
    耳小囊形成于半规管背面与耳石器官腹面且在第五后脑特殊节状结构后面的一个上皮囊。
  4. KGF can specifically stimulate the epithelial mitogenesis and regulate the interaction of mesenchyma and epithelia,so it has broad biological functions.
    角质细胞生长因子能特异性刺激上皮细胞有丝分裂,调节间质-上皮相互作用,有广泛的生物学功能。
  5. Objective: To investigate the relationship of angiogenesis and microvessel density(MVD) with non-neoplastic epithelial disorders of the vulva(NNEDV) and valvar intraepithelial neoplasia(VIN).
    探讨外阴真皮组织内血管形成及密度(MVD)改变与外阴皮肤黏膜上皮内非瘤样病变(NNEDV)及外阴上皮内瘤变(VIN)的关系。
  6. In mice, widespread deletion of the tumor suppressor Phosphatase and tensin homolog (PTEN) generates hamartomatous intestinal polyps with epithelial and stromal inolement.
    在小鼠,广泛的删除肿瘤抑制因子磷酸酶和张力蛋白同源物〔PTEN〕产生错构的小肠隐窝,含有上皮和间质。

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原声例句
Crash Course 解剖生理学篇

Today you learned that cells combine to form our nervous, muscle, epithelial, and connective tissues.

今天大家了解到了细胞结合形成了我们的神经、肌肉、上皮和结缔组织。

Crash Course 解剖生理学篇

Our muscle, nervous, and epithelial tissue types are more uniform, more obviously grouped together.

我们的肌肉、神经和上皮组织类型更均匀,更明显地组合在一起。

Osmosis-消化

Alright, as a quick recap, esophageal cancer is the uncontrolled growth of esophageal epithelial cells.

得!快速回顾一下:食管癌指的是食管上皮细胞的不受控生长。

双语版 TED-Ed 演讲精选

They're incorporated into the epithelial cells lining Elysia's digestive system that branches throughout its flat body.

它们被整合到绿叶海天牛消化系统的上皮细胞中,并广泛分布在它扁平的身体上。

经济学人-科技

They found that LasB activated signalling pathways which drove the epithelial cells to make a protein called amphiregulin.

他们发现LasB激活了信号通路,驱动上皮细胞产生一种名为双调节蛋白的蛋白质。

Osmosis-微生物

The virus initially enters respiratory epithelial cells - but eventually spreads to numerous cell types.

最初病毒会进入呼吸道的上皮细胞,但最终会影响到各个类型的细胞。

Osmosis-泌尿

The other way epithelial cells can necrose is via nephrotoxins, which are substances that tend to damage the epithelial tubular cells.

另一种上皮细胞坏死的方式是由于肾毒素,这些物质往往损坏肾小管上皮细胞。

Osmosis-微生物

The CPE specifically targets the tight junctions that connect epithelial cells lining the intestines to one another.

毒素(CPE)作用于肠上细胞之间的紧密连接。

Crash Course 解剖生理学篇

And all of your urinary waste gets filtered through a different epithelial lining in your kidneys.

你所有的排泄物都会通过肾脏里不同的上皮过滤。

Life Noggin

Once inside her body, influenza virus hopes to hit an epithelial cell.

一旦进入她的体内, 流感病毒就会攻击上皮细胞。

中文百科

上皮组织 Epithelium

(重定向自Epithelial)
Tipos de epitelio.
 Epitelio cilíndrico o columnar.

上皮组织(epithelial tissue)简称上皮(epithelium),包括被复上皮、腺上皮和感觉上皮三类。被复上皮是被覆于各结构界面处的上皮组织,由规则密集排列的上皮细胞和少量细胞间质组成。在胚胎的发育过程中,被复上皮可衍化成腺上皮和感觉上皮。一般所说的上皮指的是被复上皮。

上皮是一种多样化的组织;除了极少数例外以外,大部分上皮组织会覆盖所有身体的表面、体腔及管道。因此,上皮的功能是作为两个不同生物隔间之间的介质。所以上皮具有广泛的功能,例如选择性扩散、吸收或分泌、物理性保护及阻隔身体。所有这些主要的功能在单一的上皮表面皆可运行。表面上皮所形成的连续性片状构造是由一或多层细胞组成。细胞间被少量细胞间物质所分开,这些物质可能代表相邻细胞间愈合的糖盏。上皮细胞彼此之间借由名为细胞接合的一些细胞膜特化物而紧密相连,提供了物理性的强度,并作为消息和代谢物交换的媒介。所有上皮被不同厚度的基底膜所支撑,基底膜将上皮与下方的支持组织分开,而且不会有血管穿梭其中,因此上皮必须依靠邻近的支持组织将氧气和代谢物扩散而来。

英语百科

Epithelium 上皮组织

(重定向自Epithelial)
Summary showing different epithelial cells/tissues and their characteristics.
Different forms of secretion are possible in epithelial tissue or in glands.
Different characteristics of glands of the body.

Epithelium (epi- + thele + -ium) is one of the four basic types of animal tissue. The other three types are connective tissue, muscle tissue and nervous tissue. Epithelial tissues line the cavities and surfaces of blood vessels and organs throughout the body.

近义、反义、联想词
近义词
adj.
epithelium, epithelial tissue

联想词
epithelium上皮;mucosal粘膜的;endothelial内皮的;mucosa粘膜;corneal角膜的;squamous鳞状的;carcinoma癌;intestinal肠的;mucous黏液的;alveolar肺泡的;tissue纸巾;
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更新时间:2025/6/18 20:26:36