Search Results - "WECHEZAK, A. R"

Dextran increases survival of subconfluent endothelial cells exposed to shear stress by Wechezak, A R, Coan, D E, Viggers, R F, Sauvage, L R

“…In vitro devices in combination with cultured cells have been used to study the relationship between shear stress and endothelial injury. Almost exclusively,…”
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Effect of shear stress upon localization of the Golgi apparatus and microtubule organizing center in isolated cultured endothelial cells by COAN, D. E, WECHEZAK, A. R, VIGGERS, R. F, SAUVAGE, L. R

“…Despite substantial evidence to suggest that directed cell migration is dependent upon positioning of the Golgi apparatus (GA) and the microtubule organizing…”
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An apparatus to study the response of cultured endothelium to shear stress by Viggers, R F, Wechezak, A R, Sauvage, L R

“…An apparatus which has been developed to study the response of cultured endothelial cells to a wide range of shear stress levels is described. Controlled…”
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Endothelial adherence under shear stress is dependent upon microfilament reorganization by Wechezak, A R, Wight, T N, Viggers, R F, Sauvage, L R

“…In response to externally applied shear stress, cultured endothelial monolayers develop prominent, axially-aligned, microfilamentous bundles, termed "stress…”
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Fibronectin and F-actin redistribution in cultured endothelial cells exposed to shear stress by Wechezak, A R, Viggers, R F, Sauvage, L R

“…Cultured endothelial cells exposed to shear stresses in vitro undergo a reorganization of their F-actin-containing cytoskeletons which culminates in…”
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Mitosis and cytokinesis in subconfluent endothelial cells exposed to increasing levels of shear stress by Wechezak, A R, Viggers, R F, Coan, D E, Sauvage, L R

“…An in vitro flow apparatus in combination with cultured endothelium was used to determine the effects of fluid-generated shear stress on cells undergoing…”
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Subcellular distribution of Wnt-1 at adherens junctions and actin-rich densities in endothelial cells by Wechezak, Arlene R, Coan, Daniel E

“…The Wnt family of signaling proteins functions in embryonic development and mammalian oncogenesis. It is unknown whether these molecules have a role in normal,…”
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Proof of fallout endothelialization of impervious dacron grafts in the aorta and inferior vena cava of the dog by Shi, Qun, Wu, Moses Hong-De, Hayashida, Naoki, Wechezak, Arlene R., Clowes, Alexander W., Sauvage, Lester R.

“…Purpose: The purpose of this study was to prove directly whether cells from the blood stream contribute to endothelialization of isolated, impervious Dacron…”
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The influence of denier and porosity on performance of a warp-knit Dacron® arterial prosthesis by MATHISEN, S. R, SAUVAGE, L. R, WECHEZAK, A. R, HONG-DE WU, ROBEL, S. B, WALKER, M

“…The study objective was to determine the optimal water porosity for a warp-knit, externally veloured Dacron arterial prosthesis. Preclotting efficiency,…”
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Definitive proof of endothelialization of a dacron arterial prosthesis in a human being by Wu, Moses Hong-De, Shi, Qun, Wechezak, Arlene R., Clowes, Alexander W., Gordon, Ian L., Sauvage, Lester R.

“…A 10 mm woven Dacron axillofemoral bypass graft was removed from a 65-year-old patient during redo surgery after an implant period of 26 months, because of a…”
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Endothelial cell rounding associated with long-term implantations of left ventricular assist devices by Wechezak, A R, Viggers, R F, Sauvage, L R, Mansfield, P B

“…Culture endothelial cells have been utilized experimentally to inhibit thrombosis on cardiovascular prostheses. Grown on the internal surfaces of selected…”
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The care of vascular endothelium in pediatric surgery by Mansfield, P B, Hall, D G, Di Benedetto, G, Sauvage, L R, Wechezak, A R

“…The influence of manipulating blood vessels by clamping, drying, stretching and surgical anastomotic technique on the subsequent integrity of blood vessel…”
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Apparent blood stream origin of endothelial and smooth muscle cells in the neointima of long, impervious carotid-femoral grafts in the dog by Kouchi, Y, Onuki, Y, Wu, M H, Shi, Q, Ghali, R, Wechezak, A R, Kaplan, S, Walker, M, Sauvage, L R

“…The purpose of this study was to determine whether endothelial and smooth muscle cells originating from the blood stream contribute to the endothelialization…”
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The effect of flow shear stress on endothelialization of impervious Dacron grafts from circulating cells in the arterial and venous systems of the same dog by Shi, Q, Wu, M H, Onuki, Y, Kouchi, Y, Ghali, R, Wechezak, A R, Sauvage, L R

“…The purpose of this report was to study effects of shear force and hemodynamic conditions that influence fallout healing in the arterial and venous systems of…”
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Early flow surface endothelialization before microvessel ingrowth in accelerated graft healing, with BrdU identification of cellular proliferation by Onuki, Y, Kouchi, Y, Yoshida, H, Wu, M H, Shi, Q, Wechezak, A R, Coan, D, Sauvage, L R

“…The purpose of this report was to determine if flow surface endothelialization could precede microvessel ingrowth from the perigraft area in porous Dacron…”
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Differences in reendothelialization after balloon catheter removal of endothelial cells, superficial endarterectomy, and deep endarterectomy by Goff, Steven G., Wu, Hong-De, Sauvage, Lester R., Usui, Yoshiyuki, Wechezak, Arlene R., Coan, Daniel E., Arnell, Richard E., Walker, Mark W.

“…The process of reendothelialization was studied in a deendothelialized 3 cm segment of the canine descending thoracic aorta from which peripheral endothelial…”
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Differential effect of the retropleural and retroperitoneal environments on healing of the inner wall of porous fabric prostheses in the thoracic and abdominal aorta of the same dog by Hayashida, N, Han, M T, Wu, M H, Shi, Q, Wechezak, A R, Sauvage, L R

“…Healing of the inner wall of the same preclotted knitted Dacron arterial prostheses was compared in the descending thoracic aorta (DTA) and the abdominal aorta…”
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Environmental influence of endothelial surface characteristics by Wechezak, A R, Mansfield, P B

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Genetic tracing of arterial graft flow surface endothelialization in allogeneic marrow transplanted dogs by Shi, Q, Wu, M H, Fujita, Y, Ishida, A, Wijelath, E S, Hammond, W P, Wechezak, A R, Yu, C, Storb, R F, Sauvage, L R

“…In order to trace genetically the source of fallout endothelialization on arterial grafts, six beagle dogs with successful autologous bone marrow…”
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A rapid in vitro test of the in vivo healing potential of vascular prostheses by Mathisen, S R, Coan, D E, Sauvage, L R, Wu, H D, Wechezak, A R, Goff, S G

“…An in vitro method for comparing the penetration of bovine fibroblasts seeded on the external surface of porous vascular prostheses was devised. The effects of…”
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