铁皮石斛对高血压左室肥厚的病理,本论文可用于铁皮石斛论文范文参考下载，铁皮石斛相关论文写作参考研究。
铁皮石斛论文参考文献：
【摘 要】目的探討铁皮石斛对自发性高血压大鼠血压、左室重量指数、心肌组织病理改变及在左室肥厚中所起的作用.
方法采用自发性高血压大鼠（SHR）和正常血压对照组大鼠（WKY）作为研究对象,将32只12周龄SHR随机分成实验对照组（SD组）、铁皮石斛低剂量组（SL组）、铁皮石斛中剂量组（组）、铁皮石斛高剂量组（SH组）,每组8只,另8只12周龄WKY为空白对照组,采用尾动脉血压仪测量大鼠的收缩压和舒张压,连续药物干预6周后,处死大鼠,称体重、心脏重量和左室重量,计算出心脏指数（CI）和左室重量指数（LVMI）,取心肌组织做病理HE染色,观察大鼠心肌细胞的病理改变.
结果与对照组比较,第12周、14周及16周SHR大鼠收缩压和舒张压明显下降（P<0.05）,第16周SD组、SL组与SH组间的大鼠CI和LVMI比较,差异有统计学意义（P<0.05）,各治疗组CI、LVMI、心肌细胞直径、周长及面积随剂量增加而减小（P<0.05）.
结论铁皮石斛治疗高血压效果显著,能有效控制血压水平,扭转心室重构等病理改变.
【关键词】铁皮石斛；高血压；左室肥厚
中图分类号：R544.1文献标识码：ADOI：10.3969/j.issn.10031383.2017.01.013
An pathological study of dendrobium candidum on left ventricular hypertrophy
[HJ1*2][HJ]
WANG Junbao1,PAN Xingshou2,HUANG Zhaohe2
（1. Graduate School, 2.Cardiovascular Department of Affiliated Hospital, Youjiang Medical University for Nationalities, Baise 533000 ）
[HJ2][HJ]
【Abstract】ObjectiveTo explore influence of dendrobium candidum on blood pressure, left ventricular weight index, pathological changes of myocardial tissue of spontaneously hypertensive rat as well as on left ventricular hypertrophy.
MethodsSpontaneously hypertensive rats （SHR） and normotensive control rats （WKY） were selected as research objects. Thirtytwo 12weekold SHR were randomly divided into experimental control group （SD group）, low dose dendrobium candidum group （SL group）, middle dose dendrobium candidum group （ group） and high dose dendrobium candidum group （SH group）, with 8 rats in each group. And the other eight 12weekold WKY were selected as blank control group. Systolic blood pressure and diastolic blood pressure were measured by tail artery blood pressure apparatus. After 6 weeks of continuous drug intervention, rats were sacrificed, and weight, heart weight and left ventricular mass as well as cardiac index （CI） and left ventricular mass index （LVMI） were calculated. In addition, myocardial tissue was taken for pathological HE staining, pathological changes of myocardial cells in rats were observed.
ResultsCompared with the control groups, systolic blood pressure and diastolic blood pressure of SHR on week 12, week14 and week16 decreased significantly （P<0.05）. Difference of CI and LVMI on week 16 among the SD group, the SL group and the SH group was statistically significant（P<0.05）. Meanwhile, CI, LVMI, diameter, perimeter and area of myocardial cells in the treatment groups decreased with the increase of doses（P<0.05）.
ConclusionDendrobium candidum for treatment of hypertension has significant effect, which can effectively control the blood pressure level, reverse ventricular remodeling and other pathological changes.
结论：适合铁皮石斛论文写作的大学硕士及相关本科毕业论文，相关铁皮石斛开题报告范文和学术职称论文参考文献下载。
贺州市八步区铁皮石斛林下经济
摘 要：贺州市八步区结合本地的气候、土壤条件及生态优势等实际情况，充分发挥资源效益，大力发展铁皮石斛林下经济，在引领林农增收致富的同时，扩展了林。
乐清地区铁皮石斛产业化建议
铁皮石斛在我国道家医书《道藏》一书中被列为“中华九大仙草”之首。乐清市东北部乡镇境内气候温和湿润，比较适宜铁皮石斛的生长。乐清市是铁皮石斛的传统。
铁皮石斛种苗性状比较原生态种植技术
摘 要：在《中华药典》中，铁皮石斛属于石斛类名贵药材和优质药材。铁皮石斛是兰科石斛，属于多年生附生的草本植物，铁皮石斛居于九大仙草之首，江南各省。
铁皮石斛活树附生仿生态栽培技术和应用
摘 要：铁皮石斛是一种名贵的中药材，长期的采挖导致野生铁皮石斛资源已濒临枯竭，人們正在研究铁皮石斛的栽培模式，并取得显著成效，铁皮石斛活树附生仿。