Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Arthur J. Wasserman"'
Autor:
Stephen K. Durham, Peter H. Gitlitz, Thomas M. Monticello, Arthur J. Wasserman, Robert S. Feldman
Publikováno v:
Toxicologic Pathology. 24:588-594
Gadolinium is used as a contrast media for magnetic resonance imaging and, experimentally, to block Kupffer cell phagocytosis. In this study, we utilize electron probe microanalysis to determine the subcellular localization of gadolinium chloride (Gd
Publikováno v:
Hepatology. 14:318-324
Macrophage-mediated cytotoxicity toward tumor cells usually involves extracellular lysis of the targets. In this study, we report that liver macrophages from rats treated with lipopolysaccharide (5 mg/kg, intravenous) also kill certain tumor cell tar
Autor:
Ralph S. Greco, Tyrone J. Krause, Janice B. Liesch, Fredika M. Robertson, Arthur J. Wasserman
Publikováno v:
Archives of surgery (Chicago, Ill. : 1960). 125(9)
• The production of cytokines on the surface of surgical biomaterials plays a major role in their biocompatibility. Membraneassociated interleukin 1 (mlL-1) is a cytokine found on the surface of macrophages activated by biomaterials. To better unde
Publikováno v:
Proceedings, annual meeting, Electron Microscopy Society of America. 48:858-859
Examining the inside of delicate and fragile dry biomaterials is difficult because they are vulnerable to mechanical damage. Compression and sheering of a sample during exposure of the interior can produce artifacts making interpretation of the ultra
Publikováno v:
Proceedings, annual meeting, Electron Microscopy Society of America. 48:856-857
Collagenous biomaterials have been used for growing cells in vitro as well as for augmentation and replacement of hard and soft tissues. The substratum used for culturing cells is implicated in the modulation of phenotypic cellular expression, cellul
Autor:
Arthur J. Wasserman
Publikováno v:
Journal of neurobiology. 16(4)
Ultrastructural examination of the IIN1b nerve to the dorsal longitudinal flight muscle of Manduca sexta L. verified the presence of neurosecretory processes. Subspherical and irregular vesicles were found where the nerve enters the muscle, while sph
Autor:
Y. Pedro Kato, Frederick H. Silver, Arthur J. Wasserman, Alvin J. Glasgold, David L. Christiansen
Publikováno v:
Proceedings, annual meeting, Electron Microscopy Society of America. 46:244-245
Cartilage is used widely in reconstructive surgery. The inaccessiblity of live cartilage homografts and the limited extended survival record of preserved cartilage used as grafts (1) during surgery creates a need to understand the factors related to
Publikováno v:
Proceedings, annual meeting, Electron Microscopy Society of America. 47:888-889
In cases of peripheral nerve damage the gap between proximal and distal stumps can be closed by suturing the ends together, using a nerve graft, or by nerve tubulization. Suturing allows regeneration but does not prevent formation of painful neuromas
Publikováno v:
Proceedings, annual meeting, Electron Microscopy Society of America. 45:720-721
Kupffer cells (KC) are fixed macrophages (Mø) that line the hepatic sinusoids. In response to antigenic or tumor cell challange KC become “activated” and display enhanced biochemical and functional reactivity including increased chemotaxis, phag
Publikováno v:
Proceedings, annual meeting, Electron Microscopy Society of America. 44:210-211
Type I collagen is the predominant collagen in the cornea with type V collagen being a quantitatively minor component. However, the content of type V collagen (10-20%) in the cornea is high when compared to other tissues containing predominantly type