红细胞

To identify the blood group of the southern catfish Silurus meridionalis , cross-reactions were conducted between the fish's serum and red blood cells.

中文摘要：本研究旨在通过观察南方鲇血清与其红细胞的交叉反应以鉴定南方鲇的血型。

Pathological observations showed that the bone marrow and spleen of non-treated IMAA mice demonstrated typical aplastic anemia pattern, including bone marrow failure, marked splenatrophy, but the bone marrow and lymphoid tissues in the IMAA mice of irradiation-treated group were recovered to normal at day 28 after treatment.

结果表明：①IMAA组小鼠活存率为12.5%，平均存活时间为27.4 13.4天，照射治疗组活存率为100%，平均存活时间60天以上，单纯照射组无死亡；②外周血白细胞数：IMAA组呈进行性下降，直至死亡，照射治疗组第10天与免疫再障组相似，以后开始缓慢回升，基本上达到治疗前水平；③红细胞比容：未治疗IMAA组于14天后呈进行性降低，至第35天比实验前减低2/3，照射治疗组与单纯照射组一样，第14天有轻度减低随后升高，至35天接近正常；④骨髓有核细胞数：IMAA组呈进行性减低，无恢复趋势，照射治疗组于一过性减低后迅速增加，第28天达到正常水平；⑤骨髓和淋巴组织病理形态观察：IMAA组小鼠呈典型再生障碍性贫血病理改变，骨髓造血衰竭，脾脏明显萎缩，而照射治疗组于第28天骨髓和脾淋巴脏组织基本上恢复正常。

Stercobilin quantitative test: normal reference value of the average daily average of 20-125 mg, when the organization of hemolytic disease or bleeding, the fecal bile elements of the original emissions increase, suggesting that in vivo destruction of red blood cells increased significantly.

粪胆素定量试验：正常平均参考值平均每日20—125毫克，当溶血性疾病或组织内出血时，粪胆素原排出量增多，提示体内红细胞破坏显著增加。

The results showed that the accuracy, the specificity, and the sensitivity of sTfR recognizing the subjects with IDE and mild IDA at the best cut-off point (≥6.2mg/ L) were 92.8%(91/98), 95.1%(39/41), and 91.2 (52/57), respectively, superior to traditional iron indicators such as transferrin suturation, free erythrocyte protoporphyrin and FEP/Hb. Finally, the successive changes of serum ferritin and sTfR among four groups were compared.

以综合指标诊断缺铁作金标准进行ROC曲线分析，结果显示sTfR对IDE及IDA诊断意义较大，最佳临界点(≥6.2mg/L)诊断的准确性、特异性、敏感性分别为92.8％(91/98)、95.1％(39/41)、91.2％(52/57)，优于红细胞游离原卟啉、TS、FEP/Hb。

Hemoglobin is an oxygen and carbon dioxide carrying molecule of erythrocyte, so, it is a kind of necessary tetrameric protein for vertebrate.

血红蛋白是红细胞中的一种氧和二氧化碳的载体分子，因而是脊椎动物所必需的一种四聚体蛋白。

The results indicate that the pHbs modified with PEG and DBBF have more stable tetrameric conformations with a molecular weight of 107 kD. Their oxygen half-saturation pressure (P50) is around 3.33 kPa which approximates the physiological P50 of human red blood cells.

结果证明，联合修饰产物具有稳定的四聚体结构，分子量达107000，半饱和氧分压P50在3.33KPa左右，接近於生理条件下人体红细胞的P50值。

Results In 38 cases of tarry stools,the positive percentage is 60.5 by colloidal gold indicator paper,and the positive percentage is100 byorthotolidine method and tetramethyl benzidine indicator paper.In 16 cases of stomach strains the positive percentage is respectively 68.8,100 and 81.3 by above three methods.

结果：测试38例&柏油&样粪便标本，胶体金试纸阳性率为60.5％，邻联甲苯胺和尿隐血试纸均为100％；测试16份含红细胞的胃引流物标本，胶体金试纸阳性率为68.8％，邻联甲苯胺为100％，尿隐血试为81.3％。

Thromboplastic function was improved after PE. The configuration of peripheral blood RBC remained stable.

凝血功能状态明显改善，而外周血细胞计数和红细胞形态则不受血浆置换治疗的影响。

The changes of the structure of the spinotrapezius microvessel were observed by microscope under transillumination.

微泡空化介导外源大分子物质传输到组织间隙的外溢通道实质是血管内皮细胞的撕裂所致，撕裂发生在细胞核附近；这种外溢的通道可以是一过性产生，具有可修复性；红细胞可以通过小于自己直径的外溢通道。

Trypan blue vital staining demonstrated that there were over 95% of the cells maintained viable after separation.

台盼兰活体染色检查表明：分离后的中幼、晚幼成红细胞保持95%以上的活性率。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。