Transmigration

Weber KS, von Hundelshausen P, Clark-Lewis 1, Weber PC, Weber C (1999) Differential immobilization and hierarchical involvement of chemokines in monocyte arrest and transmigration on inflamed endothelium in shear flow. Eur J Immunol 29(2) 700-712 Wesselingh SL, Power C, Glass JD, Tyor WR, McArthur JC, Farber JM, Griffin JW, Griffin DE (1993) Intracerebral cytokine messenger RNA expression in acquired immunodeficiency syndrome dementia. Ann Neurol 33(6) 576-582... 

Navab, M., Imes, S.S., Hama, S.Y., Hough, G.P., Ross, L.A., Bork, R.W., Valente, A.J., Berliner, J.A., Drinkwater, D.C., Laks, H. and Fogelman, A.M. (1991). Monocyte transmigration induced by modification of low density lipoprotein in cocultures of human aortic endothelial cells is due to induction of monocyte chemotactic protein 1 synthesis and is abolished by high density lipoprotein. J. Clin. Invest. 88, 2039-2046. 

Hermant B, Bibert S, Concord E, et al. Identification of proteases involved in the proteolysis of vascular endothelium cadherin during neutrophil transmigration. J Biol Chem 2003 278(16) 14002-14012. 

DARC Synovium EC (venules only) Possible role in transmigration of cells from blood to inflamed tissue Northern, IHC 185, 186... 

Sorption and desorption are usually modeled as one fully reversible process, although hystersis is sometimes observed. Four types of equations are commonly used to describe sorption/desorption processes Langmuir, Freundlich, overall and ion or cation exchange. The Langmuir isotherm model was developed for single layer adsorption and is based on the assumption that maximum adsorption corresponds to a saturated monolayer of solute molecules on the adsorbent surface, that the energy of adsorption is constant, and that there is no transmigration of adsorbate on the surface phase. 

In primary peritonitis, bacteria may enter the abdomen via the bloodstream or the lymphatic system, by transmigration through the bowel wall, through an indwelling peritoneal dialysis catheter, or via the fallopian tubes in females. 

Martin-Padura I, Lostaglio S, Schneemann M, Williams L, Romano M, Fruscella P, Panzeri C, Stoppacciaro A, Ruco L, Villa A, Simmons D, and Dejana E [1998] Junctional adhesion molecule, a novel member of the immunoglobulin superfamily that distributes at intercellular junctions and modulates monocyte transmigration. J Cell Biol 142 117-127... 

Diacovo TG, Roth SJ, Buccola JM, Bainton DF, Springer TA. Neutrophil rolling, arrest, and transmigration across activated, surface-adherent platelets via sequential action of P-selectin and the beta 2-integrin CDllb/CD18. Blood 1996 88 146-157. 

The Transmigration of Timothy Archer. New York Simon Schuster, 1982. 

A more selective inhibition of NFkB can be achieved by transfecting cells with DNA coding for the natural inhibitor IkBo or a mutant IkB protein that lacks 36 N-terminal amino acids, and consequently becomes proteolysis resistant. In this way expression of adhesion molecules and monocyte adhesion and transmigration can be inhibited [87,88], The potentials and limitations of these latter types of therapy are however not fully understood as yet. Different transfection systems (adenoviral, retroviral, non-viral) are available for gene delivery purposes, all with their own potentials and restrictions. 

Silver is some times released to the environment by the photographic industry, and is considered to be toxic at high concentration. Because of the evidence that silver, once absorbed, is held indefinitely in tissues, particularly the skin, without evident loss through usual channels of elimination or reduction by transmigration to other body sites, and because of other factors, the maximum amount of silver allowed in drinking water by the standard is 0.05 mg/L of water. 

TheTNF-a-dependent models are mostly characterized by the apoptotic cell death of hepatocy te at the early stage of liver injury. In these models, a large number of hepatocytes undergoing apoptosis can represent a stimulus for primed neutrophils in sinusoids to transmigrate and activate, leading to hepatic inflammation and massive hepatocyte necrosis. This... 

It is known that HER-2 signaling enhances metastasis in breast cancer cells by inducing endothelial cell retraction, a process that appears to precede endothelial transmigration (Carter et al., 2001). In other words, breakdown of the vascular barrier caused by HER-2... 

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