阳性

The results showed that immunopositive substance existed in the ovary and testis of different stages. At the early developmental stage of ovary, the cytoplasm and nucleolar membrane of oogonia and early primary oocyte showed immunopositive reaction with strong or medium intensity to 17 b -estradiol, testosterone and progesterone antibodies.

在卵巢发育早期，卵原细胞和卵母细胞的胞质和核仁膜对雌二醇、睾酮和孕酮抗体显示强或中等强度免疫阳性反应；在大生长期和成熟期，卵母细胞胞质和核仁膜对睾酮和孕酮抗体的免疫阳性反应明显减弱，而对雌二醇则显著增强。

ResultThere were positive areas of inhibininthe pituitaries of the rats in both experi mental and control group,and no such areas were seenin negative control group.

结果试验组与对照组大鼠的垂体组织上存在明显的抑制素阳性反应区，而阴性对照试验组未见阳性反应区。

The histopathologic changes included lymphocyte and monocyte infiltration,hyperplasia of synovial cells and small vessels,interstitial fibrosis,hyaline degeneration and cartilaginous metaplasia.The immunohistochemical observations showed that the high expressions of IL-1 and IL-6 were significantly different between the pathologic plicae and the control groups（P＜0.01）.The positive expressions of IL-1 and IL-6 were the synovial cells and monocyt-lymph cells in the pathologic synovial plicae.The positive expressions of MMP-1 and TIMP-1 have significant difference between the experiment and control group（P＜0.01,P＜0.05）.The expression of MMP-1 was positive in synovial lining cell,monocyte,fibroblast,endothelial cell in small vessel and chondrocyte.The TIMP-1 expression was detected in the synovial lining cells and a small quantity fibroblast.

结果 正常滑膜皱襞和病理性滑膜皱襞在滑膜细胞增生及小血管增生、间质纤维化及玻璃样变、软骨化生组织学改变方面，差异均有显著性（P＜0.01）；IL-1、IL-6在病理性滑膜皱襞内的增生滑膜细胞、单核及淋巴细胞和在正常滑膜皱襞内的表达差异均有显著性（P＜0.01）； MMP-1、TIMP-1在病理性滑膜皱襞和正常皱襞内的阳性表达，差异具有显著性（P＜0.01，P＜0.05），MMP-1在增生滑膜衬里层细胞、单核和纤维母细胞、血管内皮细胞和软骨化生的软骨细胞呈阳性表达；TIMP-1只在滑膜衬里层细胞和少量纤维母细胞有表达。

Results Of 24 RIDs performed, 13 were positive, including one false positive; 11 were negative, including two false negative.

结果 24例次放射免疫显像中，阳性13例次(其中假阳性1例次)，阴性11例次(其中假阴性2例次)。

Morphologic findings of thymuses from 32 anti-acetylcholine receptor-negatie myasthenia grais patients, 12 with and 20 without antibodies against the muscle-specific kinase, were compared with those from 30 AChR-positie subjects.

Lauriola等研究了32名乙酰胆碱受体抗体阴性的胸腺形态学变化，其中有12例肌肉特异性激酶抗体阳性，20例阴性；对照组为30例乙酰胆碱受体抗体阳性的病人。

Owever, translocated expression of HCV core protein was observed mainly in the nuclei of tumor cells in cancerous area.

CC中HCV核心抗原的核阳性率(75.0%，15例/20例)和阳性细胞数明显高于其在LC(17.7%，6例/34例)及癌旁肝组织(11.8%，2例/17例)中的阳性率(P＜0.05)和阳性细胞数。

The ulnas of fetal mice were cultured for 48 hours in BGJb medium treated respectively with estradiol and purearin. After fixing long bones and decalcification, paraffin sections were made, and then performed immunohistochemical staining for determining the level of typeⅠcollagen protein in growth plates. Positive cell locations in the resting zone, proliferative zone and hypertrophic zone of epiphyseal plate were observed under light microscope.

剥离出胎鼠尺骨，置于BGJb培养基中，葛根素和雌二醇作用48 h后，将长骨固定，脱钙后作石蜡切片，进行免疫组织化学染色，光镜下观察骺板静止区、增殖区和肥大区阳性细胞定位，图像分析系统下测定免疫反应阳性细胞面积。

Positive staining of oxytocin and vasopressin were in the cytosol of the neurons and the former gave less intensity,many positive varicosities for vasopressin were also noticed in neurite.

催产素的免疫阳性产物主要在细胞核周围的胞浆即核周质内，而加压素的免疫阳性物质除了在核周质内有很强的反应外，在突起内也可见很强的免疫反应。

After operation, the density ofpositive nerve terminals and varicosities began to decrease on the third day, reached the lowest level on the 6th day and recoveredto normal level on the 12th day on operated side. But the number of BDNF neurons showed no obvious change.

术后3 d，术侧II板层阳性神经终末和膨体密度开始减少，6d减少至高峰，到第12 d时两者又均恢复到正常水平，而阳性神经元胞体的数量却无明显变化。

Results:①In HBsAg positive groups,the SMR were 8.85 in men and 12.50 in women,in HBsAg negative groups, the SMR were 2.87 in men and 3.40 in women, There were significant difference among different groups;②the trend of correlation between HBsAg and primary carcinoma of liver were alike in 5 years before and after;③There were not any significant difference observed about the SMR of carcinoma ventriculi and esophagus cancer in different groups.

结果：①HBsAg阳性组的肝癌标化死亡比男、女分别为8.85与12.50，HBsAg阴性组的肝癌SMR分别为2.87与3.47，两组之间差异显著；②HBsAg与肝癌的关系在前后5年的趋势相似；③HBsAg阴性和阳性组的胃癌及食道癌的标化死亡率无统计学差异。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。