Endothelium cells

Keenan, T.W. and Franke, W.W. (1981). Legalisation of xanthine oxidase in mammary gland epithelium and capillary endothelium. Cell 25, 67-82. 

NO concentrations generated for bioregulatory purposes are low, and sub-micromolar values have been reported in endothelium cells for... 

CNTs as therapeutic or diagnostic agents need to penetrate in vivo barriers including the tissue endothelium, cell membranes, perinuclear membranes, and nuclear... 

Using the knowledge that rabies virus can spread into the brain neurons, scientists mimic its delivery system. A short, 29 amino acid peptide chain is derived from the rabies virus glycoprotein (RVG). The RVG binds to the acetylcholine receptor on the neurons and the endothelium cells of the blood-brain barrier. Through this interaction, transvascular delivery is enabled. 

Silver is cleared from the system via the liver (Furchner et al. 1968 Scott and Hamilton 1950). Deposition of uncleared silver can occur along the renal glomerular basement membrane (Creasey and Moffat 1973 Danscher 1981 Ham and Tange 1972 Moffat and Creasey 1972) and mesangium (Day et al. 1976), and in the Kupffer cells and the sinusoid endothelium cells of the liver (Danscher 1981). Silver has also been detected intra- and extracellularly in the skin and mucosa of the tongue, in the chromaffin cells, cells of the zona glomerulosa, and zona fasciculata of the adrenal glands, and in the exocrine and endocrine sections of the pancreas (Danscher 1981). 

Meng J et al (2010) Electrospun aligned nanofibrous composite of MWCNT/polyurethane to enhance vascular endothelium cells proliferation and function. J Biomed Mater Res A 95 (l) 312-320... 

Figure 2 The multiple factors involved in the administration and targeting of nanosystems in the tissue endothelium, cell membrane, and cytoplasm. Source From Ref. 53.

Several models have been proposed for describing the interaction of the leukocyte with the endothelium cells. Mathematical models of cell rolling/adhesion can be classified into two classes based on equilibrium [Evans, 1985 Alon et al, 1995] and kinetics concepts [Dembo et al, 1988 Alon et al, 1998 Kan et al, 1999b]. The kinetics approach is more capable of handling the dynamics of cell adhesion and rolling. In this approach, formation and dissociation of bonds occur according to the reverse and forward rate constants. 

Figure 28 shows an SEM photograph of the anastomotic re on four weeks after operation. As is seen, the end of the carotid is covered with endothelium cells while the PVA surface is virtually free of any cells, indicating that the PVA surface is entirely antithrombogenic at least within the test period. 

Endothelium cells, which form the inner layer of blood and lymphatic vessels, and face directly to circulating fluids. 

Examination of the developing capillaiy system in high Pb-exposed animals revealed aberrations in the developing capillaiy buds, which were either dilated or lacked apical processes. Electron microscopic examination has revealed capillaiy damage, with vessel walls containing numerous varicosities, the fusion of membranes periodically interrupted, hypertrophied capillaries and endothelial cells, and a few necrotic endothelieil cefis. Lead appears to be concentrated, at least initially, in bredn capillaries in animals exposed to Pb developmentaUy and is localized in the cytoplasm of the capillaiy endothelium cells eifter an intraperitoneal (ip) injection of ra oactive Pb. ... 

Polyphenols In Dark Grapes Induce eNOS In Vascular Endothelium Cells... 

Gautam, M., A. Gojova, and A. 1. Barakat. 2006. Flow-activated ion channels in vascular endothelium. Cell Biochem Biophys 46(3) 277-84. 

Huang MB, Hunter M, Bond VC (1999) Effect of extracellular human immunodeficiency virus type 1 glycoprotein 120 on primary human vascular endothelium cell cultures. AIDS Res Hum Retroviruses 15 1265-1277... 

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