Abstract:
:This experiment was designed to study the therapeutic mechanisms of Angelica on the focal cerebral ischemia injury of the rat. The ischemic area was determined by TTC stain. And terminal deoxynucleotidyl transferase (TDT) mediated DUTP-biotin nick end labeling (TUNEL) method was applied to detect neuronal apoptosis. The expressions of Bcl-2 and Bax proteins were observed by immunohistochemical staining methods. Results show that the treatment with angelica reduced the volume of cerebral infarction (p < 0.05), and that the number of neuronal apoptosis cells decreased significantly (p < 0.01). Also the expression level of Bax protein decreased (p < 0.01). These results suggest that Angelica can reduce the number of apoptosis cells by decreasing the expression of Bax protein. This is maybe one of the mechanisms of the therapeutic effect of Angelica on focal cerebral ischemia injury.
journal_name
Clin Hemorheol Microcircjournal_title
Clinical hemorheology and microcirculationauthors
Yang JW,Ouyang JP,Liao WJ,Tian J,Liu YM,Wei L,Wang BH,Li Ksubject
Has Abstractpub_date
2005-01-01 00:00:00pages
209-15issue
3eissn
1386-0291issn
1875-8622journal_volume
32pub_type
杂志文章abstract:AIM:The aim of the study was to determine the role of some erythrocyte patterns (Red Blood Cell deformability, aggregability, cytosolic calcium concentration) in normal tension glaucoma (NTG), compared with primary open angle glaucoma (POAG) and normal subjects. MATERIAL AND METHODS:Ninety patients entered the study, ...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章
doi:
更新日期:2004-01-01 00:00:00
abstract::This review starts with a brief description of the pioneering work done by J.R. Casley-Smith when he looked at the pathophysiological changes that occur, and transport from the blood vessels, through the interstitium to the lymphatics and lymphatic uptake, with the electron microscope. Collaboration with, and further ...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章
doi:
更新日期:2000-01-01 00:00:00
abstract::Thromboembolic complications remain an important cause of maternal mortality. The present recommendations favour for prophylaxis unfractionated (UFH) and low molecular weight heparin (LMWH). We investigated 150 pregnant women before and after cesarean section in three randomized groups. Fifty women received no prophyl...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章,随机对照试验
doi:
更新日期:2007-01-01 00:00:00
abstract:PURPOSE:To evaluate the different ultrasound techniques for quantification of contrast enhanced ultrasound (CEUS) in an experimental rat prostate carcinoma model. METHOD AND MATERIALS:Prostate carcinoma (MLLB-2) cells were subcutaneously injected into the right flank of male rat (Charles River, Sulzfeld, Germany, 180 ...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章
doi:10.3233/CH-2010-1341
更新日期:2010-01-01 00:00:00
abstract::Some studies indicate that obesity is associated with rheological disturbances. Because there are usually sex differences in the type of obesity we decided to evaluate rheological differences between male and female obese patients. We studied 18 morbidly obese men, mean age 43.66 +/- 11.32 years, mean body mass index ...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章
doi:10.3233/CH-2010-1275
更新日期:2010-01-01 00:00:00
abstract::In order to ascertain whether young asymptomatic patients with heterozygous familial hypercholesterolemia (FH) but without clinical signs of atherosclerosis have increased plasma thrombomodulin (TM) levels expressing early endothelial damage, we determined TM in 23 heterozygous FH subjects (aged 28-44 years, x: 32 +/-...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章
doi:
更新日期:1999-01-01 00:00:00
abstract:BACKGROUND:Cigarette smoking deteriorates human health via vascular disorders, cancer and especially respiratory diseases. The aim of this study is to investigate effects of cigarette smoking on hemorheologic parameters, plasma osmolality and lung function in individuals without diagnosis of chronic obstructive pulmona...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章
doi:10.3233/CH-152018
更新日期:2016-10-05 00:00:00
abstract::Non-swelling hydrophobic poly(n-butyl acrylate) network (cPnBA) is a candidate material for synthetic vascular grafts owing to its low toxicity and tailorable mechanical properties. Mesenchymal stem cells (MSCs) are an attractive cell type for accelerating endothelialization because of their superior anti-thrombosis a...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章
doi:10.3233/CH-189418
更新日期:2019-01-01 00:00:00
abstract::The rheological properties of human leukocytes (WBCs) have been studied using the micropipette aspiration and the filtration technique. Partial micropipette (i.d. 2.8-4.5 microm) aspiration of individual leukocytes under constant aspiration pressure of 8 mm H20 and measurement of the aspirated length as a function of ...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章
doi:
更新日期:2000-01-01 00:00:00
abstract::The erythrocytes ability of sensing the local oxygen gradient through the hemoglobin conformation, along with changes in nitric oxide mobilization and vasomotor repercussions at the microcirculation, were reviewed in detail in this article. Different approachs trying to explain the erythrocyte death were additionally ...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章,评审
doi:10.3233/CH-2011-1512
更新日期:2012-01-01 00:00:00
abstract:OBJECTIVE:To assess the severity of renal pathology in patients with chronic kidney disease (CKD) using contrast-enhanced ultrasonography (US). METHODS:275 patients with CKD who were proven by renal biopsy and 30 healthy adults were examined using conventional US and contrast-enhanced US. Ultrasonic parameters include...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章
doi:10.3233/CH-170303
更新日期:2018-01-01 00:00:00
abstract::Increased RDW has been found to be a marker of adverse outcomes in cardiovascular disease (CVD), although the exact mechanism remains unclear. Recently, several authors have found that higher RDW is associated with decreased erythrocyte deformability, which can impair blood flow through microcirculation, a fact which ...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章
doi:10.3233/CH-131751
更新日期:2015-01-01 00:00:00
abstract:BACKGROUND:Carotid stenting stimulates intimal proliferation through platelet and stem cell activation. OBJECTIVE:The aim of this study is to evaluate whether the administration before or after carotid stenting of clopidogrel loading dose may play a role on circulating endothelial progenitor cells, stromal cell-derive...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章,随机对照试验
doi:10.3233/CH-180429
更新日期:2019-01-01 00:00:00
abstract::Hypercoagulable states due either to inherited or acquired thrombotic risk factors are only present in approximately half of cases of DVT, but the causes in the other half, remain unknown. The importance of biological risk factors such as hyperlipidemia, hypofibrinolysis and hemorheological alterations in the pathogen...
journal_title:Clinical hemorheology and microcirculation
pub_type:
doi:
更新日期:2002-01-01 00:00:00
abstract:OBJECTIVE:To investigate the extent to which B-flow and B-flow with 3D postprocessing and speckle reduction imaging (SRI) have advantages in appraising the morphology of a high-grade stenosis of the internal carotid artery (ICA) for preinterventional planning and for postinterventional ultrasonographic follow-up. MATE...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章
doi:
更新日期:2007-01-01 00:00:00
abstract:OBJECTIVE:To evaluate the combined use of strain elastography (SE) and superb microvascular imaging (SMI) with grayscale ultrasound (US) according to the Breast Imaging Reporting and Data System (BI-RADS) classification for differentiating benign from malignant breast masses. METHODS:In total, 166 patients with 177 br...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章
doi:10.3233/CH-190693
更新日期:2020-01-01 00:00:00
abstract::A variety of medical grade polymeric materials are used in tissue engineering and biomedical technology. Dense non-porous polymeric foils were used as substrates for endothelial cell layers. Half a the test samples (polymers and control materials) were seeded with bovine corneal endothelial cells (BCEC) which more or ...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章
doi:10.3233/CH-2009-1230
更新日期:2009-01-01 00:00:00
abstract::Beta thalassemia major is an inherited impairment of haemoglobin structure, in which there is partial or complete failure to synthesize a specific type of globin chain. The study was undertaken to assess the hemorheological changes in beta thalassemic major patients. We studied hemorheological parameters in thalassemi...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章
doi:
更新日期:1998-07-01 00:00:00
abstract::In a group of young subjects with acute myocardial infarction (AMI) (97 men and 8 women; mean age 39.6+/-5.5 years) we examined the thiobarbituric acid - reactive substances and the total antioxidant status at the initial stage and after 12 months. The same parameters were examined in a group of 55 control subjects. O...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章
doi:
更新日期:2008-01-01 00:00:00
abstract::Red blood cell distribution width (RDW) has been shown to be associated with disease activity in several inflammatory disorders. However only one study to show this has been conducted in patients with Behçet's disease (BD). The aim of the present study was to analyse the association of RDW with BD and its main complic...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章
doi:10.3233/CH-131744
更新日期:2014-01-01 00:00:00
abstract::Anemia in pregnant women is associated with increased maternal and perinatal mortality and represents an important economic burden in many developing countries. Our goal was to evaluate the impact of anemia on the capillary network during pregnancy. Therefore, we compared microcirculatory parameters of anemic pregnant...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章
doi:10.3233/CH-162064
更新日期:2016-11-25 00:00:00
abstract:BACKGROUND:Autologous blood doping (ABD) is applied to improve performance capacity. ABD includes blood donation, red blood cell (RBC) storage at -80°C and re-infusion prior to or during competition. ABD is not directly detectable with current detection techniques. OBJECTIVE:Since cryopreservation is known to affect R...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章
doi:10.3233/CH-200887
更新日期:2020-01-01 00:00:00
abstract:BACKGROUND AND AIM:Hematocrit is an important hemorheological parameter. Both hematocrit and nonalcoholic fatty liver disease (NAFLD) are strongly correlated with cardiovascular disease. However, there is no study to explore the direct relationship of hematocrit with NAFLD. METHODS:Hematocrit levels were analyzed from...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章
doi:10.3233/CH-2011-1509
更新日期:2012-01-01 00:00:00
abstract:BACKGROUND:Veno-active drugs (VAD) have effects on edema and symptoms related to chronic venous disease (CVD), especially so-called venous pain. VAD's effectiveness, although well established, is regularly debated. OBJECTIVE:Our purpose was to select all randomized controlled trials (RCTs) and meta-analyses devoted to...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章,评审
doi:
更新日期:2005-01-01 00:00:00
abstract::At present there is no widely accepted biomarker for monitoring of vascular functions. The purpose of this prospective study was to investigate the association of some blood biomarkers with vascular reactivity in patients with peripheral arterial diseases (PAD). A prospective evaluation was made of 3 groups comprising...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章
doi:10.3233/CH-16143
更新日期:2017-01-01 00:00:00
abstract:INTRODUCTION:In clinical setting, Sidestream Dark Field (SDF) imaging has provided unprecedented insights into the gut microcirculation mainly by studying the intestinal mucosa of patients with ileostomies. Visualizing microvascular structure and function of ileal mucosa at the bedside brings unique opportunity for cli...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章
doi:10.3233/CH-141810
更新日期:2014-01-01 00:00:00
abstract:PURPOSE:To evaluate the combination of conventional ultrasound (US) and acoustic radiation force impulse (ARFI) elastography in predicting triple-negative breast cancer and the likelihood of lymphatic metastasis. MATERIALS AND METHODS:A total of 178 women presenting from May 2013 to September 2015 with pathologically ...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章
doi:10.3233/CH-16196
更新日期:2017-01-01 00:00:00
abstract:INTRODUCTION:The hormones erythropoietin (EPO) and thrombopoietin (TPO) are main regulators of erythro- and thrombopoiesis. Cell loss caused by operative procedures may alter serum levels of the hormones, resulting in well known phenomenons like reactice thrombocytosis. MATERIAL AND METHODS:Blood samples from 10 patie...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章
doi:10.3233/CH-2011-1489
更新日期:2011-01-01 00:00:00
abstract::The present study was to investigate the protective effects of salvianolic acids (SA) on deformability of red blood cells (RBCs) and its mechanism during the development of acute lung injury (ALI) induced by oleic acid (OA) in rabbits. 32 rabbits were randomized into four groups, normal control group, OA-treated group...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章
doi:
更新日期:2006-01-01 00:00:00
abstract::Disputes on the significance of cerebral lymphatic drainage pathways under physiological and pathophysiological conditions still exist. The purpose of this experiment is to investigate the influence of cerebral lymphatic blockage on cerebral blood flow and cortex somatosensory evoked potential. Wistar rat cerebral lym...
journal_title:Clinical hemorheology and microcirculation
pub_type: 杂志文章
doi:
更新日期:2003-01-01 00:00:00