polyetherurethane

11/01/2002 - "Studies on the tumor promoting mechanism of hard and soft segment models of polyetherurethane: Tyr265 phosphorylation of connexin43 is a key step in the GJIC inhibitory reaction induced by polyetherurethane."
07/01/1995 - "Studies on the tumor-promoting activity of polyurethanes: depletion of inhibitory action of metabolic cooperation on the surface of a polyalkyleneurethane but not a polyetherurethane."
01/01/1995 - "When V79 metabolic cooperation (MC) assay was performed to detect tumor-promoting activities, inhibitory activities on the gap-junctional intercellular communication were first detected in both extracts prepared from polyetherurethane (PEU) and silicone. "
01/01/1995 - "Studies on the tumor-promoting activity of biomaterials: inhibition of metabolic cooperation by polyetherurethane and silicone."
05/01/2002 - "A strategy for the suppression of tumorigenesis induced by biomaterials: Restoration of transformed phenotype of polyetherurethane-induced tumor cells by Cx43 transfection."

01/01/2000 - "Interaction of macrophages (Mos) with polyetherurethane (PEU) was investigated to clarify the role of the Mos in the early stage of tumorigenesis of PEUs. "
05/01/2002 - "A strategy for the suppression of tumorigenesis induced by biomaterials: Restoration of transformed phenotype of polyetherurethane-induced tumor cells by Cx43 transfection."
01/01/2000 - "Studies on the mechanisms of tumorigenesis induced by polyetherurethane in rats: production of superoxide, tumor necrosis factor, and interleukin 1 from macrophages cultured on different polyetherurethanes."

02/01/1990 - "A polyetherurethane (PEU) wound covering with non-interconnected micropores up to approximately 5 microns has been prepared by means of a phase inversion process. "
02/01/1990 - "A new porous polyetherurethane wound covering."
08/01/1995 - "The vascular response to overdilating stent trauma appears to be moderated with the use of polyetherurethane block copolymer as compared to control."
09/01/1988 - "The effect of an experimental polyetherurethane (PEU) wound covering with a high vapor permeability was compared with an occlusive wound covering (OpSite covering) and air exposure with respect to the rate of reepithelialization, eventual epidermal thickness, and scab thickness in 122 partial-thickness wounds in guinea pigs. "
08/01/1995 - "To investigate potential differential growth on neointima following overdilating arterial trauma with polyetherurethane-coated versus bare metallic stents in swine. "

12/01/1984 - "Influence of hemoperfusion using polyetherurethane sheet embedded with powdered charcoal (UPC) on middle molecules of hepatic failure dogs."
11/01/1984 - "Removal of protein-bound substance in hepatic failure: polyetherurethane sheet embedded with powdered charcoal (UPC)."

10/01/1995 - "All substitutes were covered with split skin mesh grafts and were protected against dehydration and infection with a microporous polyether urethane membrane. "
06/01/1990 - "The biocompatibility of dense Silastic implants and porous implants made of Estane 5714 F1 polyether urethane, polypropylene oxide, and an HPOE/PBT segmented polyether polyester copolymer was evaluated during an induced Staphylococcus aureus middle ear infection. "