WKY

The proliferation index was much higher in WKY + PPG grou p than that of WKY control group.

WKY+PPG 组大鼠较WKY对照组大鼠PI增高.

Objective To investigate the biochemistry parameters of blood in SHR, SHRsp and WKy.

目的检查了解SHR、SHRsp、WKy三品系大鼠血液生化的参数。

Interstitial vascular wall of SHR myocardial was significantly thicker than the WKY group.

SHR组心肌间质血管壁较WKY组明显增厚。

The size and density of NOS positive cell groups differed with different spinal segments, no significant difference could be found in the distribution pattern of NOS positive neurons in the spinal intermediate gray between SHR and WKY.

一氧化氮合酶阳性细胞分布模式在自发性高血压大鼠和正常鼠两组之间未发现明显差异。

Effect of calcium intake on blood pressure in SHR and WKY rats

钙摄入量对SHR和WKY血压的影响

Methods 34 male 12-week-old spontaneously hypertensive rats ( SHR) and Wistar-Kyoto ( WKY) rats were injected anti-ICAM-1 monoclonal antibody and distilled water by cauda vein for 12 weeks, respectively.

方法12周龄雄性WKY大鼠和自发性高血压大鼠（SHR）共34只，分为对照组、高血压组、抗ICAM-1抗体治疗组。抗ICAM-1抗体治疗组经尾静脉注射抗ICAM-1单克隆抗体12周。

WKY was experimented as control group.

正常雄性大鼠作为对照组。

Aim To investigate the lactate transportation of myocardium sarcolemmal vesicle ( SLV ) in normotensive and hypertensive rats.

目的在离体心脏灌流模型及分离的心肌肌膜囊泡上,比较自发性高血压大鼠(SHR)和对照 ( Wistar- KyotoWKY ) 大鼠心肌L- 14C- 乳酸盐的摄入,及心肌肌膜囊泡(SLV)对乳酸盐转运的特征.

Application of Type WKY ACP on Hard Anodizing or Piston Power Sources

自控电源在活塞硬氧化中的应用

Materials and methods: We selected respectively 15 spontaneously hypertensive rats ( SHR) and Wistar-Kyoto ( WKY) rats at the age of 12 months, and 10 SHR and WKY rats at the age of 6 weeks in random.

材料与方法：随机选取成年12m龄的自发性高血压大鼠（SHR）和日本京都Wistar（WKY）大鼠各15只，以及幼年6w龄的SHR及WKY大鼠各10只；

And there is different in Es-10 site of WKY rat of different area.

不同地区同一WKY在Es-10位点存在差异。

The accumulation of inositol phosphates ( IPs) was measured by the method of 3H-inositol incorporation in aortae isolated from stroke prone spontaneously hypertensive ( SHRsp) rats and WKY rats.

采用~3H-肌醇参入方法测定易卒中型自发性高血压（SHR~（SP））大鼠与WKY大鼠离体主动脉磷酸肌醇（IPs）的蓄积。

Type ⅰ collagen and actin by the ratio of statistical analysis were shown in Figure 5: WKY control group and WKY+ QD have no significant difference ( P0.05), SHR+ QDH group and SHR+ QDL differences between the groups have statistical significance ( P0.05).

见图5，用Ⅰ型胶原与actin的比值做统计分析结果显示：WKY空白组和WKY+QD组间差异无统计学意义（P0.05），SHR+QDH组和SHR+QDL组间差异有统计学意义（P0.05）。

Differential Display Analysis of Gene Expression in Kidneys of SHR and WKY Rats

SHR与WKY大鼠肾脏组织基因表达差异分析

AIM: To detect different expression of pre-proenkephalin mRNA ( PPE mRNA) in 16-wk-old spontaneously hypertensive rat ( SHR) and age-matched normotensive Wistar-Kyoto rat ( WKY).

目的：检测前脑啡肽原信使RNA（PPE mRNA）在16周自发性高血压大鼠（SHR）和Wistar-Kyoto大鼠（WKY）中的不同表达。

Methods: SHR were randomly divided into resolving dampness group, calming the liver group, calming the liver and resolving dampness group, Enalapril group and model group, with the Wistar-Kyoto ( WKY) rats used as normal control group. They were treated for 8 weeks.

方法：SHR随机分为化湿组、平肝组、合方组、依那普利组和模型组，并设Wistar-Kyoto（WKY）大鼠组作为正常对照，治疗8周。

AIM and METHODS: The level of insulin-like growth factor-ⅰ ( IGF-ⅰ) in heart tissues of spontaneously hypertensive rats ( SHR) and Wistar-Kyoto rats ( WKY) was measured by radioimmunoassay.

目的和方法：采用放射免疫分析法测定自发性高血压大鼠（SHR）和正常血压大鼠（WKY）心肌组织中胰岛素样生长因子Ⅰ（IGF－I）水平。

Methods Inbred SHR and WKY rats weighed 200-300 g, aged 12 weeks were used.

方法成年SHR和WKY大鼠各9只，12周龄，体重200～300g。

METHODS: Intracellular free calcium concentrations were measured by Fura 2 methodology and left ventricular function quantitated by cardiac catheterization in 20 SHR aged 10, 22, and 34 weeks and 20 age-matched Wistar-kyoto ( WKY) rats.

方法：应用Ca2+荧光指示剂Fura-2/AM分别测定了10周龄、22周龄、34周龄SHR心肌细胞内Ca2+浓度以及导管法测定了大鼠心功能，并以同龄京都-Wistar（WKY）大鼠作对照。

The gene expression of kidney in spontaneously hypertensive rat and WKY rat by mRNA differential display

用mRNA差异显示法比较SHR和WKY大鼠肾脏组织的基因表达

Additionally, six male Wistar-Kyoto rats ( 0.5% mucilage of arabic gum, 10 mL · kg~ (-1)· d~ (-1)) were selected as control group.

另选WKY大鼠6只（0.5%阿拉伯胶浆10mL.kg-1.d-1）作为正常对照组。

The whole procedure was divided into 3 same stages with 30 minutes in each segment. There was no obvious difference in short IRT for lever-pressing of the three stages of SHR and WKY rats ( P> 0.05).

将整个实验过程分为3个相同阶段，每段30min，自发高血压大鼠和WKY大鼠三个阶段的按杠短反应间期均无明显差异（P>0.05）。

Another 8 male WKY rats with normal blood pressure were served as control group.

另取8只WKY大鼠作为正常血压对照组。

The Ca 2 + influx in VSM of WKY rats was unaffected by administration of AHF.

结果表明,AHF的 降压作用可能与抑制VSMCa~(2+)内流有关.

10 homogenous Wistar-kyoto ( WKY) rats were served as normal control group.

另有10只同龄同源雄性正常血压Wistar kyoto大鼠（WKY组）作为正常对照组。

Results SHR had significantly higher blood pressure and BPV than WKY rats.

结果SHR的血压及血压变异性显著高于WKY大鼠，BRS明显降低；

Six male Wistar-Kyoto rats were selected as normal control group ( WKY group).

6只Wistar kyoto大鼠（WKY）作为正常对照组。

The organ coefficient of the brain and kidney were higher than that of WKY.

脑和肾脏器系数SHR显著高于WKY；

Another 16 Wistar Kyoto rats ( WKY) served as normal control group.

另设一组京都Wistar大鼠作为对照组（WKY），每组大鼠均16只。

The Different Expression of Aquaporin-2 in Kidney in SHR and WKY Rats

水孔蛋白2（AQP2）在SHR和WKY大鼠肾脏的不同表达