发育异常

Mechanical stress on the dysplastic hip has been widely described, but dynamic instability requires further evaluation.

在发育异常的髋上机械应力已被大量描述，但是动态不稳定性要求更进一步的评估。

Furthermore, we found that HPV-positive dysplastic and tumorigenic cervical lesions were characterized by high levels of EZH2 protein in vivo.

并且，研究发现，HPV阳性的发育异常的以及致瘤颈损伤以EZH2的高表达为特征。

Classification by histogenesis:(1) Primary tumor 6 679 cases: epitheliogenic 2 481 cases (37.15%), mesenchymal 753 cases (11.27%), lympho-hematopoietic 102 cases (1.53%), neurogenic 1 542 cases (23.09%), congenital abnormal embryogenetic 1 767 cases (26.46%), uncertain resource tumor 34 cases (0.50%).(2) Secondary tumor 13 cases;(3) Metastatic tumor 9 cases;(4) Non-tumor lesion 1 972 cases.

按组织发生学分类：（1）原发性肿瘤6 679例（77.01%），其中上皮组织肿瘤2 481例（37.15%），间叶组织肿瘤753例（11.27%），淋巴造血组织肿瘤102例（1.53%），神经组织肿瘤1 542例23.09%），先天胚胎发育异常肿瘤1 767例（26.46%），不明来源肿瘤34例（0.50%）；（2）继发性肿瘤13例(0.15%；（3）转移性肿瘤9例(0.10%)；（4）非肿瘤性病变1 972例(22.74%)。

Embryologically, the abnormality most likely develops at gestational weeks four to eight. It is hypothesized that impaired venous outflow, caused by loss of normal connections between cortical veins and dural and calvarial circulation, results in persistent, primitive vascular plexus.

胚胎学上，发育异常最可能发生在孕期的第4-8周，其发病机制被认为是静脉流出受损，这是由于皮层静脉与硬膜及颅盖静脉循环之间的正常连接出现障碍，导致原始血管持续存在。

Our previously study has been showed that transgenic N.benthamiana and N.tabacum plants expressing TYLCCNV DNAβC1 developed pleiotropic morphologic abnormalities such as leaf curling,distortion and interveinal protuberances on the abaxial surface. To determine whether theβC1 protein of TbCSY is also responsible for symptom induction,we prepared transgenic N.benthamiana and tomato plants expressing the TbCSV DNAββC1.Of the rooted plantlets,only 10%of transgenic N.benthamiana plants were moderately abnormal,including upward leaf curling.

DNAβ互补链上编码一个保守的ORF，即βC1，对TYLCCNV DNAβ的βC1的突变发现它编码一个症状决定因子，表达TYLCCNV DNAβ的βC1的转基因烟草产生曲叶、畸形和叶背面组织增生等发育异常的表型，而大部分转化TbCSV DNAβ的βC1基因的烟草和番茄植株均与正常植株类似，只有少数烟草表现出轻微叶上卷表型。

Simple right sigmoid colon is a rare congenital dysplasia and differ from transposition of viscera and malrotation.

单纯右位乙状结肠罕见，属先天发育异常，不同于内脏转位及先天性肠旋转不良。

****** right sigmoid colon is a rare congenital dysplasia and differ from transposition of viscera and malrotation.

单纯右位乙状结肠罕见，属先天发育异常，不同于内脏转位及先天性肠旋转不良。

The results showed that The tapetum had the characteristics of both glandular tapetum and metamorphous tapetum, pollen abortion is ralated to tapetum.

结果表明：韭菜花药绒毡层兼有分泌绒毡层与变形绒毡层的特点，花粉败育与绒毡层发育异常和提前解体有关。

Objective Approachof Schmid type metaphyseal chondrodysplasia to cognition . Methods Retrospective analysisof X-ray features in different age groups.

目的 探讨对Schmid型干骺端软骨发育异常的认识方法回顾分析了4例较典型X线的不同年龄组特点。

Objective Approachof Schmid type metaphyseal chondrodysplasia to cognition .

目的 探讨对Schmid型干骺端软骨发育异常的认识。

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。