The effect of gamma-irradiation on the adherent capacity and iron metabolism of alveolar macrophages in mice and rats.

The effect of external gamma-irradiation on the survival of alveolar macrophages (AM) and on the extracellular release of 59Fe from AM-ingested [59Fe]iron hydroxide colloid was investigated in vitro using cells from C3H mice and Wistar rats. 59Fe release from mouse AM was enhanced by irradiation in...

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Detalles Bibliográficos
Autores principales: Kubota, Y, Sato, H, Takahashi, S
Formato: Texto
Lenguaje:English
Publicado: 1992
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1519562/
https://www.ncbi.nlm.nih.gov/pubmed/1396452
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author Kubota, Y
Sato, H
Takahashi, S
author_facet Kubota, Y
Sato, H
Takahashi, S
author_sort Kubota, Y
collection PubMed
description The effect of external gamma-irradiation on the survival of alveolar macrophages (AM) and on the extracellular release of 59Fe from AM-ingested [59Fe]iron hydroxide colloid was investigated in vitro using cells from C3H mice and Wistar rats. 59Fe release from mouse AM was enhanced by irradiation in a dose-dependent fashion, but irradiation up to 112 Gy did not affect the release from rat AM. Cell survival of AM, measured by direct counting of cell nuclei of adherent AM or vital staining with crystal violet, decreased dose dependently in mice and rats, but mouse AM were more radiosensitive than rat AM.
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spelling pubmed-15195622006-07-26 The effect of gamma-irradiation on the adherent capacity and iron metabolism of alveolar macrophages in mice and rats. Kubota, Y Sato, H Takahashi, S Environ Health Perspect Research Article The effect of external gamma-irradiation on the survival of alveolar macrophages (AM) and on the extracellular release of 59Fe from AM-ingested [59Fe]iron hydroxide colloid was investigated in vitro using cells from C3H mice and Wistar rats. 59Fe release from mouse AM was enhanced by irradiation in a dose-dependent fashion, but irradiation up to 112 Gy did not affect the release from rat AM. Cell survival of AM, measured by direct counting of cell nuclei of adherent AM or vital staining with crystal violet, decreased dose dependently in mice and rats, but mouse AM were more radiosensitive than rat AM. 1992-07 /pmc/articles/PMC1519562/ /pubmed/1396452 Text en
spellingShingle Research Article
Kubota, Y
Sato, H
Takahashi, S
The effect of gamma-irradiation on the adherent capacity and iron metabolism of alveolar macrophages in mice and rats.
title The effect of gamma-irradiation on the adherent capacity and iron metabolism of alveolar macrophages in mice and rats.
title_full The effect of gamma-irradiation on the adherent capacity and iron metabolism of alveolar macrophages in mice and rats.
title_fullStr The effect of gamma-irradiation on the adherent capacity and iron metabolism of alveolar macrophages in mice and rats.
title_full_unstemmed The effect of gamma-irradiation on the adherent capacity and iron metabolism of alveolar macrophages in mice and rats.
title_short The effect of gamma-irradiation on the adherent capacity and iron metabolism of alveolar macrophages in mice and rats.
title_sort effect of gamma-irradiation on the adherent capacity and iron metabolism of alveolar macrophages in mice and rats.
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1519562/
https://www.ncbi.nlm.nih.gov/pubmed/1396452
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