血小板

Objective Because of the quite difference in the normal reference scope of blood platelet and four related parameters in domestic reports, the present study focus on the detection of blood platelet and the correlation parameters in normal healthy physical examination crowd to obtain the laboratory actual situation data.

目的 由于国内许多文献对血小板及其4个相关参数的正常参考范围的报道差异比较大，本实验组对正常健康体检人群进行血小板和相关参数的测定，以得到符合本实验室实际情况的数据。

1Department of Periodontology, Affiliated Stomatological Hospital, Fujian Medical University, Fuzhou 350002, Fujian Province, China; 2Laboratory of Oral Tissue Engineering, Fujian Medical University, Fuzhou 350002, Fujian Province, China

提示富血小板血浆可促进新西兰兔颅骨缺损修复，60，1 000 U/mL凝血酶对富血小板血浆修复新西兰兔颅骨缺损的作用无影响，可能与并未找到凝血酶的最佳浓度有关。

OBJECTIVE To observe the effects of phenolic alkaloids of menispermum dauricum on platelet aggregation and explore its mechanism.

目的 观察蝙蝠葛酚性碱对血小板聚集的影响，探讨其抗血小板聚集的作用机制。

Objective To investigate the clinical significance of thrombopoietin and Helicobacter pylori in patients with idiopathic thrombocytopenic purpura.

目的 探讨特发性血小板减少性紫癜患者血小板生成素和幽门螺杆菌检测的临床意义。

Thrombocytopenic purpura is characterized by its hazard a significant reduction in platelets, associated with purpuric skin and mucous membrane, severe bleeding may have other parts such as nose bleeding, gum bleeding, women's menstrual excessive or severe hematemesis, hemoptysis, hematochezia, hematuria, and other symptoms , concurrent intracranial hemorrhage is the cause of death in this disease.

血小板减少性紫癜其危害的特点是血小板显著减少，伴有皮肤粘膜紫癜，严重者可有其它部位出血如鼻出血、牙龈渗血、妇女月经量过多或严重吐血、咯血、便血、尿血等症状，并发颅内出血是本病的致死病因。

Both thrombophlebitis and pyemia are typical examples of hypercoagulatory states caused by inflammation.In fact,inflammation had been showed as an important reason that lead to thrombotic events in a lot of studies of atherosclerosis and heart failure.Further investigations have showed a prothrombotic state with blood hypercoagulation,platelet activation,damaged atrial endothelium and atrial blood stasis in AF,while these changes are due to the AF itself,or coexistent cardiovascular risk factors remains a matter of debate.

虽然房颤时高凝状态和血小板功能激活是非常明确的，是造成房颤血栓形成的重要原因之一(其他两个原因包括心房血流淤滞和内皮功能损害)，但是房颤高凝状态和血小板功能激活与炎症水平的关系，尽管对指导采取何种预防血栓形成的治疗策略意义很大，目前已有的研究较少涉及这方面，国内外几乎没有相关的研究报告。

Objective To investigate the relationship among 3 GP Ⅱb and the funciton of GP Ⅱb T13959 G in the platelet transfusion refractoriness.

目的：研究血小板膜糖蛋白Ⅱb三种基因多态性之间的关系及CP Ⅱb， T13959 G在血小板输注耐受中的作用。

Objective : To determine the changes of reticulated platelets and MPV in patients with acute coronary syndrome .

目的：研究急性冠脉综合征患者外周血中网织血小板和血小板参数的变化及意义。

Platelet-rich plasma is the concentration of platelet through centrifugating the self-whole blood,It has been tested that PRP contains many growth factors.

富血小板血浆（Platelet-rich plasma ，PRP）是通过离心自体全血而得到的血小板浓缩物，经酶联免疫吸附实验证实其含有大量的生长因子。

Further study indicated that HI117 and SJ9A4-induced Fg binding was reduced by pretreatment of platelets with sphingosine, aspirin, apyrase, and/or PGI2. Conclusion The anti-CD9 McAbs, HI117 and SJ9A4, can reversibly expose platelet Fg receptors, probably via three signaling pathways, i.e.

HI117和SJ9A4均能诱发血小板膜Fg受体暴露，两者诱发人血小板Fg受体暴露可能是三条途径综合作用的结果：即二磷酸腺苷释放、血栓烷生成和环磷酸腺苷途径，而PKC激活可能是三条途径的共同通路。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。