Properties of the lymphatic cerebrospinal fluid transport system in the rat: impact of elevated intracranial pressure [0.03%]
大鼠淋巴性脑脊液转运系统特性：颅内压升高对其影响
Lena Koh,Gurjit Nagra,Miles Johnston
Lena Koh
Previous studies suggested that a major portion of cerebrospinal fluid (CSF) is absorbed by extracranial lymphatics located in the olfactory turbinates. The objective of this study was to determine the impact of elevated intracranial pressu...
Modulation of gap-junction-dependent arterial relaxation by ascorbic acid [0.03%]
抗坏血酸调节动脉舒张的缝隙连接依赖机制
David H Edwards,Andrew T Chaytor,Linda M Bakker et al.
David H Edwards et al.
Aims: To investigate whether ascorbic acid (AA) can influence endothelium-dependent relaxation by modulating the spread of endothelial hyperpolarization through the arterial wall via gap junctions. ...
Using intravascular autoradiography for an estimation of proliferative activity of rat mesenteric microvessel endothelial cells during the first month of postnatal development [0.03%]
用血管内自体放射性核素造影法估测新生大鼠肠系膜微血管内皮细胞在出生后第一个月内的增殖活性
T A Grigorieva,V M Belichenko,R I Aizman et al.
T A Grigorieva et al.
Background/methods: We applied a novel method for studying endothelial cells (EC) by using autoradiography of cells labeled by 3H-thymidine: photo emulsion was administered into the vascular bed. In the flat transparent o...
Comparative Study
Journal of vascular research. 2007;44(5):403-9. DOI:10.1159/000103285 2007
Role of asymmetric dimethylarginine in inflammatory reactions by angiotensin II [0.03%]
血管紧张素II诱导的炎症反应中的Asymmetrical dimethyl arginine的作用机制研究
Mei-Fang Chen,Xiu-Mei Xie,Tian-Lun Yang et al.
Mei-Fang Chen et al.
Previous investigations have demonstrated that angiotensin (Ang) II induces inflammatory reactions and asymmetric dimethylarginine (ADMA), an endogenous NOS inhibitor, might be a novel inflammatory factor. Endothelial cell activation was in...
Effect of high-salt diet on vascular relaxation and oxidative stress in mesenteric resistance arteries [0.03%]
高盐膳食对小肠系膜阻力动脉血管舒张及氧化应激的影响
Jiaxuan Zhu,Tianjian Huang,Julian H Lombard
Jiaxuan Zhu
This study tested the hypothesis that superoxide levels are elevated in isolated mesenteric resistance arteries (100-300 microm) from rats fed a short-term high-salt (HS) diet (4% NaCl for 3 days) compared to controls fed a low-salt (LS) di...
Comparative Study
Journal of vascular research. 2007;44(5):382-90. DOI:10.1159/000102955 2007
Endothelin-1-induced pulmonary vasoreactivity is regulated by ET(A) and ET(B) receptor interactions [0.03%]
内皮素-1诱导的肺血管反应性受ET(A)和ET(B)受体相互作用调节
Stéphanie Sauvageau,Eric Thorin,Alexandre Caron et al.
Stéphanie Sauvageau et al.
Background: Roles of endothelin (ET) receptors (R) and of the endothelium on ET-1-induced pulmonary vasoreactivity are subjects of debate. This stems from endothelial ET(B)-R that can release both vasodilators and vasocon...
Involvement of glycogen synthase kinase-3beta in palmitate-induced human umbilical vein endothelial cell apoptosis [0.03%]
甘油醛-3-磷酸合成酶激酶-3β在棕榈酸诱导的人脐静脉内皮细胞凋亡中的作用
Sung-E Choi,Yup Kang,Hyun-Ju Jang et al.
Sung-E Choi et al.
Background/aims: The death of endothelial cells may play a critical role in the development of various vascular diseases, including atherosclerosis. While free fatty acids (FFAs) may stimulate endothelial apoptosis, the m...
Effect of L-carnitine and propionyl-L-carnitine on endothelial function of small mesenteric arteries from SHR [0.03%]
L-肉碱和丙酰-L-肉碱对SHR小肠系膜动脉内皮功能的影响
Maria Alvarez de Sotomayor,Rosario Bueno,Concepción Pérez-Guerrero et al.
Maria Alvarez de Sotomayor et al.
Background: The effect of treatment with either 200 mg x kg(-1) of L-carnitine (LC) or propionyl-L-carnitine (PLC) was studied on endothelial dysfunction of small mesenteric arteries (SMA) from spontaneously hypertensive ...
Comparative Study
Journal of vascular research. 2007;44(5):354-64. DOI:10.1159/000102303 2007
Arterial vimentin is a transglutaminase substrate: a link between vasomotor activity and remodeling? [0.03%]
动脉血管中间丝蛋白(vimentin)是角蛋白凝结酶的底物吗？这与血管运动和重建有关吗？
Madhu Gupta,Charles S Greenberg,Delrae M Eckman et al.
Madhu Gupta et al.
Background/aims: The transglutaminases (TG2 and factor XIIIa) may contribute to the stability of arteries by cross-linking a variety of substrates, including extracellular matrix proteins and protease inhibitors. The pref...