内含

Histology and structrure of uteruses were not significantly different either, andendometrium, myometrium, perimetrium included.

皮质内含有黄体和不同发育阶段的卵泡等，髓质有疏松结缔组织构成，含有血管、淋巴管和神经等。

The results show that HAS has excellent effects of corrosion protection and phosphation acceleration , especially has alkali resistance at a lower temperature.

研究了内含羟胺促进剂的磷化工艺，证明在低温条件下羟胺具有优异的促进作用和耐蚀性，且与氯化钠配合使用可大大降低其有效用量；最后采用正交试验确定最佳磷化配方。

The comparison between the GuHMGR1 genomic sequence with the cDNA of Pisum sativum showed that the genomic DNA contained two introns.The lengths of three exons were 1206 bp,181 bp and 943 bp,respectively.

GuHMGR1基因在DNA水平上由3个外显子和2个内含子组成；GuHMGR1的cDNA全长为2330bp，其中包括1518bp的开放阅读框、311bp的5'非翻译区和501bp的3'非翻译区。

Fromthe point of view of chemical components,α-cellulose content for differentage-degrees bamboo is mostly the same,slightly increasing with the growth ofage,lignin content increases with the growth of age,the contents of extract,hemicellulose,polysaccharose,mineral elememts decrease with the growth ofage;the result shows the electric conductivity of bamboo is mainly decided bythe content of mineral elements,with the growth of age,volume resistivitybecomes great.pH value shows acid,acidity decreases with the growth of age,this is mainly due to the decrease of fraction of bamboo parenchyma with thegrowth of age.

从化学成分角度来说，不同年龄竹材α-纤维素含量差异不大，一般随着年龄增大而增大；木质素含量随着年龄增大而增大；抽提物、半纤维素、聚戊糖、灰分含量随着年龄增大而降低；研究表明竹材的导电性主要由矿质元素含量大小决定，随着年龄增大，体积电阻率越来越大；pH值呈酸性，酸性随着年龄增大而减弱，这主要由于竹材薄壁组织比量随着年龄增加而减少，内含物如淀粉减少，导致酸性减弱。

A single point mutation in intervening sequence 2 (IVS2) of human mitochondrial arginyl-tRNA synthetase gene causes abnormal cleavage of its transcript, resulting in pontocerebellar hypoplasia.

人线粒体精氨酰-tRNA合成酶基因2号内含子中的一个单点突变导致该基因的转录本被异常剪接，造成脑桥小脑发育不全。

Among its many biological activities, the major function of GM-CSF is to stimulate hematogenie stem cells prolification from silent stage to S phage, so that the stem cells can differentiate into granulocyte-macrophage cells.

有4个外显子和3个内含子，基因定位于5号染色体长臂5q21-5q32区，大多数器官均能产生GM-CSF，GM-CSF有多种生物活性，作用于多种细胞谱系，其主要作用是刺激造血祖细胞增殖即从静止期进入S期，并分化为粒细胞---单核巨噬细胞。

In this study, the genomic structure and regulatory elements of ApoD from 10 representive species including protozoan, invertebrate, protochordate and vertebrate were analyzed and compared. The genomic structure of ApoD is less conserved in organisms from protostome to deuterostome invertebrates, while it is highly conserved among chordates including amphioxus and verebrates. All four conserved cysteine residues are present in amino acid sequence of deuterostome ApoDs, while there are only two cysteine residues in amino acid sequence of protostomes ApoD. Structure divergence between protostome and deuterostome ApoD proteins suggests their function difference. The majority of regulatory elements are present in nearly all organism ApoD genes ranging from unicellular protozoan to mammals, suggesting that ApoD plays a very fundamental role, and possesses a conserved regulatory mechanism. However, there also exist some specific regulatory elements, which are present only in certain species and may perform some special roles.ApoD mRNA expression in murine NIH/3T3 fibroblasts exposed to various stresses such as as hydrogen peroxide and UV light shows dose-dependent increase. And a fly homolog of ApoD, Glial Lazarillo, whose overexpression results in increased resistance to hyperoxia as well as a extension of lifespan under normoxia and resistance to starvation without altering lipid or protein content.

本文首先从生物信息学角度对分属于原生动物、无脊椎动物、头索动物和脊椎动物类群的10种动物ApoD的基因结构及调控区的调控元件进行分析及比较，发现：(1)ApoD基因外显子-内含子结构从原生动物草履虫到原口动物再到后口动物海胆的进化过程中不保守，但在分析的几种脊椎动物中相当保守；(2)文昌鱼ApoD基因扮演从无脊椎动物到脊椎动物承上启下的角色，可能代表了脊椎动物ApoD基因原型；(3)四个半胱氨酸保守位点在后口动物中都存在，而在原口动物中只存在两个，原口、后口动物ApoD蛋白一级结构上的差异反映蛋白功能上可能也存在一定差别；(4)调控区大多数主要调控元件为不同动物共有，说明ApoD主要功能及其表达调控在进化中相当保守；(5)ApoD基因个别调控元件是随着物种进化而出现并开始发挥相关作用，如SF-1；还有一些调控元件在进化过程中还没有发现其规律，这说明ApoD某些功能和基因表达调控模式可能因物种不同而存在一定的差异。

Results The BMC surrounding tumor mass and strands showed multi-layered or dissolution, pseudopodia were seen extended from tumor cells, and contained numerous microvesicles.

瘤细胞伸出伪足样突起，且胞浆内含大量微泡，该处基膜消失，胶原原纤维溶解，肿瘤细胞围绕血管部位的血管基膜增厚，纤维组织增生。

Results No mutations were found in GJA8 gene and GJA3 gene in all patients of this pulverulent cataract family.

结果 在该粉尘状白内障家系GJA8基因和GJA3基因的外显子及其邻近的内含子中，均未发现任何突变。

In pituitary and thyroid of kidney Yang deficiency group, there were ultrastructural damages of rough endoplasmic reticulum dilation, mitochondria vacuolation, cells transformation and nucleus pycnosis.

正常组肾上腺束状带细胞排列成束，细胞内含有大量的线粒体和大而圆的脂滴，睾丸曲细精管生精上皮依次排列着不同生精细胞-精原细胞、初级精母细胞、精细胞、精子。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。