查询词典 morphologic

Results The major morphologic changes were as follows: histologically, alveolar inflammation and interstitial fibrosis were observed.

结果 主要的形态学改变是：光镜下为肺泡炎和纤维化。

Methods: The distal 1/3 of eighty humeri was scanned by 16 layer spiral CT. The morphologic features of the intramedullary bony prominence above the olecranon fossa were observed and described on coronal, sagittal and transverse section after three-dimensional reconstruction. Then the distal 1/3 of twenty humeri was splitted vertically along the coronal midline for observing the intramedullary bony crista.

应用16层CT对80根肱骨远段1/3进行扫描，三维重建成像后，从冠状面、矢状面和横截面观察并描述鹰嘴窝上髓腔内骨性突起的形态特点，然后将20根肱骨远段1/3在冠状面上从中线纵行剖开，对髓腔内骨嵴行直观的观察。

Results Compared with low-salt diet control group, the renal changes in CsA-L group were not obvious at the 2nd weeks, the urine volume and the level of BUN were remarkably increased in CsA-H group. At the 4th weeks, the urine volume was decreased; the levels of Crea and BUN were significantly increased and showed a significant positive correlation with the blood CsA concentration. Morphologic changes consisted of vacuolization of renal tubular cells, hyalinization of small arterioles and the light renal interstitial fibrosis.

结果 与低盐对照组相比，药后第2周CsA-L组各指标无明显变化，CsA-H组尿量增多，尿蛋白降低，尿素氮升高；药后第4周时，尿量呈减少趋势，肌酐和BUN明显升高，且与CsA血药浓度呈显著正相关，病理表现为肾小管细胞空泡变性及小动脉和肾间质病变，CsA-H组各种变化较CsA-L组更为明显。

Results CsA clearly decreased creatinine clearance and increased urinary excretion of N-acetyl-β-D-glucosaminidase in rats as compared with those in the vehicle group. Morphologic changes consisted of vacuolization of tubular cell, expansion of the interstitium and interstitial fibrosis, hyalinization of afferent arterioles. Severity of the injury was related to the dosage of CsA. Striped interstitial fibrosis and arteriolopathy were more severe in the rats treated with CsA and low-salt diet than with CsA and normal diet.

结果 用CsA的大鼠出现尿量增多、内生肌酐清除率下降、尿N-乙酰-β-D-氨基葡萄糖苷酶排泄增多等；病理上表现为不同程度的细胞浊肿、空泡变性及灶性分布的间质纤维化和小动脉病变，随CsA剂量的增加，病变呈加重趋势；结合低钠饮食，CsA慢性肾毒性病变明显加重。

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。

Observing localization of the drug and morphologic change in DRG cells and motor neurons in spinal cord anterior hom after 1% adriamycin intraneural injection into the sciatic nerve of rabbits. Moreover, evaluating sensory and motor function 1-8 weeks following injection. Exploring whether the agent, injected into sciatic nerve, has the effect of chemo-ganglionectomy on the corresponding DRG.

研究家兔坐骨神经内注射1％阿霉素后，药物的聚集部位及相应脊髓前角运动神经元和背根节细胞的形态学变化，测定家兔1～8周下肢感觉及运动功能，探讨坐骨神经内注射阿霉素能否对相应背根神经节产生化学切除术作用。

Methods SECs were isolated by collagenase perfusion combined with isopycnic centrifugation in a two-step percoll gradient and selective adherence, and identified by morphologic observation under light microscope, by immunocytochemistry for CD14 and Ⅷfactor related antigen, by immunofluorescence staining for RECA-1 and fenestrations under SEM.

方法用胶原酶灌注结合Percoll密度梯度离心加选择性贴壁的方法分离SEC；用光镜形态学、Ⅷ因子和CDl4免疫细胞化学染色及RECA.1单抗间接免疫荧光法及SEM鉴定SEC；采用TEM及AnnexinV联合PI双染的方法检测SEC的凋亡。

After treating 24 hours on the gastric cancer cells with the two drugs, morphologic changes of apoptosis with chromatinmargination, karyopyknosis, karyorrhexis, apoptotic body were found by the light and electron microscope.

2通过集落形成率的测定结果表明，联合用药组与对照组相比其集落形成率和集落形成抑制率有显著差异P＜0.01，说明该药对MGC一803胃癌细胞株有明显的抗增殖作用。

Results Nicotinamide at 1-5 mg/ml induced apoptosis of GLC-82 cells in a dose-dependent manner, and group 4 mg/ml and group 5 mg/ml showed increased apoptosis than other groups. Distinct morphologic changes of cell apoptosis such as karyopyknosis and conglomeration were observed; Cell migration became slower as the dosage of Nicotinamide increased;Cells produced an arrested at G1 phase, accompanied by a reduction of cells transiting through S phase.

结果 烟酰胺诱导细胞凋亡程度与用药剂量呈正相关，较高剂量的药物能引起GLC-82肺腺癌细胞呈现边界不清，体积缩小，核固缩，染色质凝集、边缘化，甚至细胞发生破碎，凋亡小体形成；随着烟酰胺浓度的增高GLC-82细胞向划痕区的愈合速度不断减慢；烟酰胺的浓度大于等于3 mg/ml 时，细胞周期主要表现为G1 期比例的上升伴随S期比例的下降。

Result 1 Magnetic nanoparticles, magnetic nanoparticles modified with antisense oligodeoxynucleotide of human telomerase reverse transcriptase induced HL-60 tumor cells to apoptosis, we could see typical morphologic change of apoptosis cells: karyopyknosis, chromation"s condensing and aggregation in nuclear, forming crescent-shaped or annulus structures to lean on edge of cell nucleus"s membrane and posing apoptosis body by Atomic Force Microscope, Fluorescence microscope, transmission electron Microscope 2 There was a significant difference compared with control group(p.01), inhibition ratio had significant positive correlation with medication dosage and time ;during 0.8-8μM dosage amplitude, inhibition ratio accrescenced by dosages increasing. However, the inhibition ratio would decrease when dosage over 8-80μM.

结果 1 磁性纳米粒子、修饰有端粒酶反义寡核苷酸的磁性纳米粒子诱导HL-60细胞发生凋亡，原子力显微镜、光学显微镜、荧光显微镜和透射电镜下均观察到HL-60细胞呈现典型的凋亡细胞的形态变化：细胞核固缩，核内染色质浓缩、凝聚、形成新月形或环状结构紧靠在细胞核膜边缘，并形成凋亡小体。2 磁性纳米粒子、修饰有端粒酶反义寡聚脱氧核苷酸的磁性纳米粒子对HL-60肿瘤细胞的生长和增殖有明显的抑制作用，与对照组相比有显著性差异(p＜0.01)，在剂量为0.8-8μmol／L范围内，抑制率随剂量的增加而增加，当剂量超过8μmol／L时，抑制率反而下降；3 磁性纳米粒子、修饰有端粒酶反义寡聚脱氧核苷酸的磁性纳米粒子可增强p53基因的表达活性，引起DNA降解损伤，反向调节细胞周期活动，促使细胞从G0期进入G1期，抑制肿瘤细胞的生长。4 修饰有端粒酶反义寡聚脱氧核苷酸的量子点能通过内吞作用进入HL-60肿瘤细胞的细胞核，可以在细胞内进行定位和促进HL-60肿瘤细胞的凋亡。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷