Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Kristina Nyberg"'
Publikováno v:
Annals of Clinical Microbiology and Antimicrobials, Vol 23, Iss 1, Pp 1-5 (2024)
Abstract Background Chromobacterium is a genus of fourteen species with validly published names, most often found in soil and waters in tropical and subtropical regions around the world. The most well-known species of the genus, C. violaceum, occasio
Externí odkaz:
https://doaj.org/article/6291be27a4894576ab339aa15e833324
Publikováno v:
Human & Experimental Toxicology. 13:175-179
1 Alveolar macrophages efficiently phagocytize particles deposited in the alveolar part of the lung. Phagolysosomal pH in alveolar macrophages from rabbits, dogs, baboons and guinea pigs is around 5 pH units. A low pH is of importance for clearance o
Publikováno v:
Environmental Health Perspectives
We studied phagolysosomal pH in alveolar macrophages (AM) using fluorescein-labeled yeast (FYP) and silica particles (FSP) as probes. Fluorescence intensities from the ingested test particles were measured on populations of AM using fluorescence spec
Publikováno v:
Toxicological Sciences. 16:393-400
Fluorescein-labeled silica particles (FSP) were instilled into the tracheae of rabbits. Groups of four rabbits were killed after 24 hr, 1 week, 1 month, or 3 months and their lungs were lavaged. Phagolysosomal pH in the alveolar macrophages (AM) was
Autor:
E. Matejkova, Margot Lundborg, C. G. Collier, Kristina Nyberg, P. N. Lirsac, P. Heilmann, D. Nolibé, Wolfgang G. Kreyling, Per Camner
Publikováno v:
Inhalation Toxicology. 3:91-100
Differences in the translocation of dissolved particle mass from the lungs to the blood were found in a recent large interspecies comparison of long-term lung clearance after inhalation of uniform 57Co3O4 particles. Since the particles were dissolved
Publikováno v:
Journal of medical and veterinary mycology : bi-monthly publication of the International Society for Human and Animal Mycology. 34(1)
Interactions between alveolar macrophages (AM) from rats and a yeast with relatively high pathogenicity (Candida albicans), a yeast with low pathogenicity (Saccharomyces cerevisiae) and an inert control particle (amorphous silica) of similar diameter
Publikováno v:
Experimental Lung Research. 15:49-62
Intraphagosomal pH in rabbit alveolar macrophages was studied using amorphous silica particles (FSP) and yeast particles (FYP) labeled with fluorescein. The pH was estimated from the quotient between the fluorescence intensity at wavelength 519 nm wi
Publikováno v:
Journal of Aerosol Science. 19:1137-1139
Publikováno v:
Experimental lung research. 15(4)
A method for measurement of phagolysosomal pH in individual alveolar macrophages based on a cytofluorometric technique with fluorescein-labeled silica particles (FSP) as a probe was developed. The size of the FSP, 3.0 or 5.0 microns, did not affect t
Publikováno v:
Experimental lung research. 14(2)
The pH in phagolysosomes of rabbit alveolar macrophages was studied using yeast particles labeled with fluorescein isothiocyanate (FITC). The yeast particles were added to the macrophages in vitro a few hours or 1 day after they had been lavaged from