血小板

It prompted us to investigate the change of PAF in unilateral ischemia in gerbils and regional ischemia in rats.

目的：血小板活化因子拮抗剂能改善局部脑缺血所致功能和组织损伤，本文在沙土鼠单侧脑缺血及大鼠大脑中动脉凝闭的局部脑缺血观察了缺血后大脑组织PAF的变化。

These results indicated the ADP-induced platelet aggregation was inhibited by garlic, onion and ginger extract.

熟的大蒜、洋葱及姜汁对ADP诱发性血小板凝集反应分别为控制组的56.4%、83.4%与64.0%，即抑制百分比分别为44%、17%与36%。

METHODS: Under the same conditions, the samples of titanium alloy and CFR/PEEK were placed in the fresh human blood so as to determine blood compatibility via haemolysis rate, platelet activation level, and leukocyte activation level.

在相同条件下，将钛合金和碳纤维增强聚醚醚酮2种材质的试件分别放置于新鲜人血中，通过观察溶血率，血小板激活程度以及白细胞激活程度判断材料的血液相容性。

In order to evaluate the blood compatibility of these membranes, we did a series of test, such as SEM observation of the platelet adhesion to membrane surface, blood clotting and haemolysis ratio.

为了评估复合膜与血液相容性质之关系，我们以SEM观察血小板在复合膜表面吸附情况、血液凝块的变化量及溶血率性质，此三种测试来做为评估实验。

In migraineurs during the periods of ictal and interim.(2) L-arginine and cGMP could lowered the expression of CD4 1 and CD62Pin all groups. The expression of the adhesion molecules no remarkably difference compared L-arginine with cGMP in all groups.

结果：（1）偏头痛不同证候在发作期和间歇期血小板膜粘附分子表达均较正常人为高（P＜0.01），而XZTP能明显降低其表达（P＜0.01）。

Methods: Flow cytometry was used to detect the expression of whole blood platelet membrane adhesion molecules (CD4 1 and CD62P)in migraineurs groups with the blood stasis type and without the blood stasis type during the periods of ictal , interim and after XZTP therapy.

应用流式细胞促检测偏头痛在不同时期、不同证候全血血小板膜CD41和CD62P的表达。

Patients in Group A ( n = 48) discontinued intake of antiplateletdrugs for at least 7 days and served as controls, patients inGroup B ( n = 11) received aspirin 100 mg/d and those in GroupC ( n = 11) aspirin 100 mg/d and clopidogrel 75 mg/d until the day before surgery.

A 组患者( n = 48)至少停用抗血小板药7天，作为对照组， B 组患者( n = 11)接受阿司匹林治疗100 mg/天， C 组患者( n = 11)接受阿司匹林治疗100 mg/天及氯吡格雷75 mg/天直到手术前一天。

Methods Forty-one patients were divided into two groups: stable angina group and acute coronary syndrom group. The levels of UA, alpha-granule membrane protein 140 (GMP-140), von Willebrand factor, plasminogen activator inhabitor type-1 (PAI-1), thromboxane B2 (TXB2), C-reactive protein were measured. Then all data as well as intercommunication were evaluated among two groups.

41例老年冠心病住院患者分为稳定型心绞痛组和急性冠脉综合征组，测定UA、血小板α-颗粒膜蛋白(GMP-140)、血管性假性血友病因子、纤溶酶原激活物抑制物－1(PAI-1)，血栓素B2(TXB2)、C-反应蛋白。

ADP and the calcium ionophore A23187 both stimulated platelet aggregation with a concomitant increase in intracellular calcium ion concentration.

ADP与钙离子载体A23187在诱导血小板聚集过程中都伴随细胞内Ca2+浓度增加。

To compare the effects on the platelet aggregation of fish oil and corn oil taken in together with lard,three groups of rabbits were fed on the chow containing 2.5% of lard with an addition of 3.5% of fish oil,corn oil and lard respectively for twelve weeks.

为比较鱼油和玉米油在有猪油存在时的抗血小板聚集作用，将大白兔分为鱼油、玉米油和猪油3组。3组饲料除含2.5％猪油，再分别加3.5％的鱼油、玉米油和猪油，喂兔12周。

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