性原细胞

Because lines of stem cells created in this way have only one parent, they are immunologically simpler than normal embryonic cells—in other words they have a smaller variety of the proteins that trigger rejection.

因为这种方式产生的干细胞系列只有一个起源，它的免疫原性就弱于正常的胚胎细胞---换言之他们有更少触发抵抗的蛋白质多样性。

Lysogenic or temperate phages are those that can either multiply via the lytic cycle or enter a quiescent state静止期 in the cell.

溶原性或温和噬菌体在细胞内既能通过裂解周期进行复制，也能进入静止期。

According to the result of the bariam enema examination after 6 Months,the average diameter of microcolon was 15mm.And based on the pathological report by frozen section during the 2nd operation.Gangliocyte could be seen into the mucous layer of the microcolon.They were all accepted the end-to end intestinal conastomosis in two-stage operation and be used intravenous feeding for 7 days.

第一期做正常的结肠造瘘，嘱家长在6个月内每日坚持予温盐水灌肠，以刺激小结肠的发育，避免废用性萎缩，6个月后回院行钡灌检查提示：原狭窄肠段直径平均15mm，第二期术中送检小结肠黏膜提示有神经节细胞，故行结肠端―侧吻合术，术后予静脉营养1周。

AbstractsZCH-2B8a (IgG2a ) is a novel monoclonal antibody generated in laboratory of Children Hospital of Medical College, Zhejiang University recently using human myeloblastic leukemia cell line KG1a as immunogen.

ZCH-2B8a (IgG2a )是作者研究室最近采用髓细胞性白血病细胞系KG1a作为免疫原自行研制的鼠抗人造血细胞分化抗原的单克隆抗体，已提交第8届国际人类白细胞分化抗原协作组会议（HLDA8）鉴定。

Acellular spinal cord （ freeze thawing ＋ 3% sodiumdeoxycholate ＋ DNaseⅠ,RNaseA）and fresh spinal cord of rats were implanted into paravertebral muscles of rats.

评价脱细胞脊髓支架的免疫原性，为其在组织工程中的应用奠定理论基础。

Detect with Western Blot protein of MAb counterpoise form and the natural phosphoric acid is enzymatic reactivity in the cell, obtain 6 individual plant to be able to be stabilized in all secrete the individual plant of cross tumour cell that fights phosphoric acid enzymatic MAb, go enzymaticly to study double particularity phosphoric acid further phosphation action mechanism and its activation formerly in mitosis way of enzymatic signal of albumen phosphoric acid turns guide provide strong tool.

用Western blot检测mAb对重组蛋白和细胞中天然磷酸酶的反应性，共获得6株可稳定分泌抗磷酸酶mAb的杂交瘤细胞株，为进一步探究双特异性磷酸酶的去磷酸化功能机理以及其在有丝分裂原激活蛋白磷酸酶信号途径中的信号转导提供强有力的工具。

Finally, we established rat model of PF induced by bleomycetin, and observed the interventional action of phenol total base to model. The analysis of experimental result including pathematologic and tissue biochemical indicator showed phenol total base of plumula nelumbinis have some therapeutic action to rat model of PF induced by BLM.

通过病理学观测及组织生化指标的检测(SOD、MAD、GSH一PX、Hyp)，说明莲子心酚性总碱对博莱霉素致大鼠肺纤维化有一定治疗作用，可能的作用机制：降低肺纤维时胶原含量；抑制肺成纤维细胞的增殖；抗自由基和抗脂质过氧化作用及提高了机体内GSH一Px含量。

In 29 cases, infiltrated regien tissue, scar-like collagen, surrounding soft tissue, envelope or vessel: frozen section to paraffin section 86.2%/96.6%, 100%/100%, 37.9%/41.4%, 13.8%/41.4% and 0.0%/10.3%, respectively. Referenced criteria line of psammoma bodies, necrosis and cells heteromorphism appeared in frozen section and paraffin section 62.1%/58.6%, 13.8%/10.3% and 37.9%/24.1% respectively.

主要指标为浸润局部组织、瘢痕样胶原、周围软组织、包膜或血管：冷冻切片与石蜡切片分别占86.2%/96.6%，100%/100%，37.9%/41.4%，13.8%/41.4%或0.0%/10.3%；辅助指标为沙砾体、坏死或细胞异型性：冷冻切片与石蜡切片分别占62.1%/58.6%，13.8%/10.3%或

It suggests that the supraspinous ligaments in the patients with ossification of the ligament flavum also have an obvious tendency of ossification.

结果：胸椎黄韧带骨化症患者棘上韧带内胶原纤维增生、肿胀，出现了大量的纤维软骨细胞，甲苯胺蓝染色呈强异染性。

Seven inactivated tetravalent vaccines of Riemerella anatipestifer,of which three (1#,3#,7#) employed oil-emulsion,two(4#,6#) employed propolis,two(8#,10#) employed aluminum hydroxide as their basic adjuvants,were developed and compared by the methods as follows:challenges were performed by homologous virulent RA strains to measure their protective abilities;indirect enzyme-linked immunosorbent assay was used to monitor antibody production;lymphocyte transformation test was performed to study the expression of cell-mediated immunity.

本实验通过对供试鸭的攻毒保护试验、通过用ELISA方法对供试鸭特异性抗体消长规律的研究以及通过用~3H-TdR掺入法对供试鸭T细胞免疫水平的检测三个方面对所研制的七种不同佐剂类型的鸭疫里氏杆菌四价灭活苗的免疫原性进行了比较研究。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐