水肿的

G/ml. After wt-p53 transfection and VCR treatment, the number of Bel-7402 cells was decreased; the cells were swollen severely with irregular projections; pyknosis, karyorrhexis and karyolysis were observed. After wt-p53 transfection, the expression of mdr1 and P-gp in Bel-7402 cells was down-regulated remarkably, and the expression of TopoⅡα was up-regulated.

形态学检查转染细胞，在VCR作用下细胞数明显减少，细胞散在不成片、细胞高度水肿、胞体不规则突起，可见核固缩、核裂解、核溶解。p53基因对Bel-7402细胞的mdr1/P-gp的表达有明显的抑制作用，对TopⅡα基因的表达有上调作用，对GSTπ、MRP基因表达没有影响。

The endometrium undergoescharacteristic morphological and biochemical changes under the influence of the ovarian steroid hormones in preparation for nidation. As a general regulator of implantation, the steroid hormones make effect through their receptors respectively; direct or indirect regulate the secretion of cytokines, growth factors and molecular adhesions, which may be necessary for successful implantation to occur.

比例适当的雌、孕激素通过各自的受体作用于子宫内膜，是着床的总调控师，使子宫内膜间质水肿、血管扩张充血，为胚胎着床提供物质基础；间接或直接调控着细胞因子、生长因子及粘附分子的分泌和释放。

Methods Rat models of cerebral edema after cardiac arrest were established by water-airproof bottle obturation methods, and CPR was carried out at once.

脑水肿是指脑组织的含液量增多而引起的脑容量增加，它是中枢神经系统受到各种外源性或内源性有害因素刺激时所产生的一种最常见的非特异性反应。

Recent research findings show that under the circumstance of traumatic hemorrhagenic shock, in such viscera as liver, lung and small intestine, large numbers of polymorphonuclear neutrophil will congregate, sequestrate and even infiltrate, which result in tissue edema and inflammation. At the same time, due to the fact that PMN delays its apoptosis and can not be removed in time, secondary necrosis will occur and release great amount of toxic substances, such as absorbent oxygen and free radicals, which will amplify inflammation. All the above constitute the major cause of SIRS, MODS and MOF.

近来研究发现在创伤失血性休克的情况下，机体内各脏器普遍可观察到大量中性粒细胞的聚集、扣押甚至浸润，造成组织水肿，出现炎症反应，同时由于PMN凋亡延迟，不能及时被清除而发生继发性坏死，释放大量的活性氧、自由基等毒性产物使炎症反应进一步扩大，是创伤引发全身炎症反应综合征、多脏器功能不全甚至衰竭的主要途径。

Objectives: To observe the expression of AQP-4 in the peri-hematomal brain region of Intracerebral Hemorrhage patients,study the roal of AQP-4 in secondary cerebral edema;and investigate into the relationship among Sthenia and Protration ZHENGs,the expression of AQP-4 ,volume of blood tumor,scores of NIHSS and GCS.To provide the mole-cular biology standard for the microcosmic syndrome differentiation with TCM to quest for new treatment.

目的：本课题旨在观察脑出血患者血肿周围组织水通道蛋白-4(AQP-4)表达情况，探讨其在脑出血后继发性脑水肿产生中的作用；研究中医出血中风闭脱证与AQP-4表达、出血量、美国国立卫生研究院卒中量表评分及格拉斯哥昏迷评分(Glasgow评分，GCS)的关系，为中医辨证提供客观指标及分子生物学水平的依据，为探索中西医结合治疗脑出血的新途径提供理论指导。

The pathological findings showed that ZBT could alliviate the synovial tissues inflammatory congestion, edema, remit the inflammatory cell infiltration and inhibit the proliferation of synovial cells, therefore reduce the degree of destruction of the articular cartilage and subcartilaginous bone tissue. Inhibited the disablement of the woulded limbs.

结果：止痹痛药酒能轻模型鼠关节肿胀度，对免疫注射后继发病变具有良好的治疗作用，说明该药具有抗炎免疫作用，病理学观察证实该药能减轻关节滑膜的充血水肿和炎细胞浸润、抑制滑膜细胞增生，减轻关节软骨和软骨下骨组织的破坏程度，抑制模型鼠患肢的致残。

The fundamental imaging features of osteosarcoma were showed bone destruction, periosteal reaction, neoplastic bone and soft-tissue mass. Among 49 cases examined by radiography, osteoblastic pattern sarcoma was found in 19 cases, osteolytic pattern sarcoma was found in 13 cases and mixed pattern sarcoma was found in 17 cases. The detection rates of bone destruction, periosteal reaction, soft-tissue mass, neoplastic bone and Codman triangle by radiography were respectively 61.2%, 95.9%, 71.4%, 73.5%and 27.7%. All 10 cases with CT scan were showed bone destruction, soft - tissue mass and neoplastic bone. The detection rates of periosteal reaction,憇ieve sign挶 and Codman triangle with CT scan were respectively 90%, 90% and 11%. The tiny neoplastic bone and"sieve sign"were showed sensitively by CT, but Codman triangle was showed by radiography superior to CT.32 cases with MRI scan presented the normal marrow was replaced by the tumor, which was showed low to intermediate signal intensity on T1-weighted images and promiscuity signal intensity on T2-weighted images. 7 cases presented hemorrhage and 24 cases presented necrosis.

骨肉瘤基本影像表现为骨质破坏、骨膜反应、瘤骨和软组织肿块。49例X线表现为成骨型19例，溶骨型13例，混合型17例；X线对骨质破坏、骨膜反应、软组织肿块、瘤骨和Codman三角的检出率分别为61.2%、95.9%、71.4%、73.5%和27.7%；10例CT表现均可见骨质破坏、软组织肿块及瘤骨，CT对骨膜反应、筛孔征和Codman三角的检出率为90%、90%和11%；CT对显示细小肿瘤骨和筛孔征最敏感，但对Codman三角的显示不如X线平片；32例MRI表现为骨髓腔内正常的骨髓高信号被肿瘤信号所取代，T1WI呈低～等信号，T2WI呈混杂信号，7例合并出血，24例中央坏死囊变，32例增强扫描均呈不均匀强化及瘤周可见水肿区。

Results: Remarkable pathological changes were found in h ippocampus: Nissl bodies decreased or disappeared, cyton swelled. The water cont ents and the level of LDH and NO were increased in scalded rats. CNTF could rema rkably improve the pathological changes and reduce the increase of LDH, NO a nd the water contents.

结果：大鼠严重烫伤后，脑组织含水量增加，海马出现明显的病理变化，尼氏小体减少或消失，胞体肿胀，LDH和NO的含量增加；给予CNTF后，脑水肿、海马的病理变化有明显改善，并能降低 LDH和NO的含量。

Results: Remarkable pathological changes were found in h ippocampus: Nissl bodies decreased or disappeared, cyton swelled. The water cont ents and the level of LDH and NO were increased in scalded rats. CNTF could rema rkably improve the pathological changes and reduce the increase of LDH, NO a nd the water contents.

结果：大鼠严重烫伤后，脑组织含水量增加，海马出现怎么明显的病理变化，尼氏小体减少或消失，胞体肿胀，LDH和NO的含量增加；给予CNTF后，脑水肿、海马的病理变化有明显改善，并能降低 LDH和NO的含量。

Ningnaotang have curative effects on cerebral edema at the Acute hemorrhagic Apoplexy Stage.So the dosis and the side effect of mannit were decreased. Ningnaotang has an effect on the content changes of CRP and FIB, the state of illness of the patients with acute cerebral hemorrhage. This investigation show Ningnaotang is helpful to the prognosis and curative effect for patients with acute cerebral hemorrhage

宁脑汤对急性出血性中风患者的脑水肿有减轻作用，可以减少甘露醇的用量，从而降低了甘露醇的副作用，并且对血浆纤维蛋白原和C-反应蛋白含量变化及病情有影响，故使用宁脑汤有助于改善急性出血性中风患者的预后和疗效。

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