Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Arnulf Seidel"'
Publikováno v:
Toxicology Letters. :53-57
Bovine alveolar macrophages (BAM) were assessed for nitric oxide-production after exposure to synthetic air or NO2 [0.2 ppm] for 2 h and subsequent treatment with lipopolysaccharide (LPS) [1 microg/ml]. Nitric oxide (NO) release, measured as nitrite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::124946e93a19303d93b5ef76a0c6ad85
https://doi.org/10.1016/s0378-4274(98)00050-2
https://doi.org/10.1016/s0378-4274(98)00050-2
Publikováno v:
Toxicology Letters. :25-32
In order to study the inflammatory potential of ozone on the airway tissue, we developed an in vitro model system in which human bronchial epithelial cells (BEAS 2B) and human umbilical vein endothelial cells (ECV304) were able to communicate with ea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68bc49099e3d139c63cafc7ab50a9f11
https://doi.org/10.1016/s0378-4274(98)00046-0
https://doi.org/10.1016/s0378-4274(98)00046-0
Publikováno v:
Experimental and Toxicologic Pathology. 48:508-511
Two carbon modifications, C60 and Raw Soot (RS) from fullerene production, were incubated with macrophages and macrophage-like cells. Their effects were compared both to DQ12 Quartz as a positive particle control known to damage BAM and HL60M, and LP
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2579ccc01deb0fc28d8c9003199f5993
https://doi.org/10.1016/s0940-2993(96)80068-6
https://doi.org/10.1016/s0940-2993(96)80068-6
Autor:
Thomas Baierl, Arnulf Seidel
Publikováno v:
Fullerene Science and Technology. 4:1073-1078
Bovine alveolar macrophages and HL-60-macrophages were incubated with fullerene C60 and fullerene black particles in native form. No cytotoxic effects were observed. Both types of particles induced the production of Tumor-Necrosis-Factor and interleu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::343a639f6da98ba257346cd368c97400
https://doi.org/10.1080/10641229608001164
https://doi.org/10.1080/10641229608001164
Autor:
Arnulf Seidel, Yiping Gu
Publikováno v:
Immunopharmacology and Immunotoxicology. 18:115-128
The influence of the beta-adrenergic agonists Salbutamol and Isoproterenol on the release of reactive oxygen species and Tumor Necrosis Factor (TNF) was tested with bovine alveolar macrophages and HL-60 cells differentiated to macrophages by calcitri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a39db49b5759f991f4188d85eb2b97e4
https://doi.org/10.3109/08923979609007114
https://doi.org/10.3109/08923979609007114
Publikováno v:
Inhalation Toxicology. 8:771-781
Previous studies at our laboratory demonstrated that ozone, a ubiquitous air pollutant, was able to induce the liberation of cytokines from alveolar macrophages (AM) in vitro. As the lung cells in the alveoli are lined by surfactant, we exposed to oz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::055679c4fc1758fb5a1daf5470646631
https://doi.org/10.3109/08958379608995210
https://doi.org/10.3109/08958379608995210
Publikováno v:
Inhalation Toxicology. 8:625-638
Ambient air is a mixture of particles and gases, but in studies with air pollutants often a single compound is used. Thus, it is necessary to investigate the combined effect of pollutant mixtures. Bovine alveolar macrophages (BAM) were incubated in v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d80423a7a12a9471fb461cc859516539
https://doi.org/10.3109/08958379609002576
https://doi.org/10.3109/08958379609002576
Publikováno v:
Inhalation Toxicology. 6:359-377
This study was designed to investigate the in vitro effect of nitrogen dioxide on some immunofunctions of immune-competent cells, HL60-cells, differentiated into macro-phages with calcitriol (HL60-M), and bovine alveolar macrophages (BAM) were expose
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::005015f7dd90b6601a3c592ef0013ee2
https://doi.org/10.3109/08958379409003033
https://doi.org/10.3109/08958379409003033
Publikováno v:
Environmental Health Perspectives
Bovine (BAM) and rat (RAM) alveolar macrophages were incubated in vitro with DQ12 quartz or UICC chrysotile asbestos either alone or in the presence of dipalmitoyl lecithin (DPL). The reaction of the cells of both species to the untreated dust partic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce5387fcfdab6ef168526f6c8c4a3e15
https://doi.org/10.1289/ehp.9297225
https://doi.org/10.1289/ehp.9297225
Publikováno v:
Journal of Aerosol Science. 23:527-530
Particles of high T c superconducting materials (HTS) are cytotoxic to alveolar macrophages (AM) in vitro reflected by loss of viability, release of cytosolic and lysosomal enzymes, and the appearance of large “lamellar bodies” within the cells.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08d9530445475149a02ee119e21add96
https://doi.org/10.1016/0021-8502(92)90465-8
https://doi.org/10.1016/0021-8502(92)90465-8