Zobrazeno 1 - 10
of 32
pro vyhledávání: '"K. H. von Wangenheim"'
Publikováno v:
International Journal of Radiation Biology. 69:309-317
Terminally differentiated cells usually do not divide and are, thus, reproductively dead. To elucidate the significance of radiation-enhanced differentiation to reproductive cell death, murine erythroid progenitor cells were gamma-irradiated in plasm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81118f2017d88540cd8fbfdfedae36ec
https://doi.org/10.1080/095530096145869
https://doi.org/10.1080/095530096145869
Publikováno v:
Leukemia research. 17(1)
The effect of a leukemia-inducing treatment on early changes in kinetic parameters of murine bone marrow cells were investigated. Mice were treated i.p. one, four and eight times at bi-weekly intervals with 1 mg DMBA. Up to nine weeks after the last
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c1a7de37a954111d76048e4af1581e0
https://pubmed.ncbi.nlm.nih.gov/8429679
https://pubmed.ncbi.nlm.nih.gov/8429679
Publikováno v:
Radiation and environmental biophysics. 31(1)
Transplantation of bone marrow cells of magnetic-field-exposed mice led to increased numbers of spleen colonies (CFU-S 7d) in conditioned recipient mice (Peterson et al. 1986). Here we report on the dependence of this phenomenon on body temperature,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0412950aa3490294ff4f27264265e0be
https://pubmed.ncbi.nlm.nih.gov/1589572
https://pubmed.ncbi.nlm.nih.gov/1589572
Publikováno v:
Scanning microscopy. 5(4)
In order to analyze the effect of various kinds of radiation on the terminal differentiation processes of fibroblasts in culture, both human skin and lung fibroblasts were irradiated with electromagnetic non ionizing as well as ionizing radiation in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::6e195e7a4dec96e6d4aa3750cf6f0e1a
https://pubmed.ncbi.nlm.nih.gov/1822035
https://pubmed.ncbi.nlm.nih.gov/1822035
Publikováno v:
Radiation and Environmental Biophysics. 24:45-56
In several systems a paradoxical reduction of radiation damage with increasing dose, termed reversion, has been observed. In the fern Osmunda regalis the percentage of cells which does not die but stays alive, although reproductively sterile, increas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::494b59c7998e5d17678cf728af7fdac4
https://doi.org/10.1007/bf01212652
https://doi.org/10.1007/bf01212652
Publikováno v:
Radiation and environmental biophysics. 28(4)
Following 5 Gy gamma irradiation, residual damage in bone marrow persisted up to one year and was ascribed to genetic defects in hemopoietic stem cells (von Wangenheim et al. 1986). To see whether high LET radiation is more efficient in inducing late
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a05268f6de04c4b670445b15f67e1e74
https://pubmed.ncbi.nlm.nih.gov/2692065
https://pubmed.ncbi.nlm.nih.gov/2692065
Publikováno v:
Radiation and environmental biophysics. 25(2)
Stem cells surviving radiation injury may carry defects which contribute to long-term effects. The ratio of 125-iododeoxyuridine (IUdR) uptake into spleens of lethally irradiated recipient mice between day 3 and day 5 after cell transfusion revealed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a95e6a2d4d0af9da3e35812cbf646ad
https://pubmed.ncbi.nlm.nih.gov/3763830
https://pubmed.ncbi.nlm.nih.gov/3763830
Publikováno v:
Experimental hematology. 14(8)
If radiation-induced reduction in the proliferative ability of bone marrow cells is due to a change in the age structure of stem cells, it might be measurable by an increase in the ratio of 7- to 12-day spleen colonies. This increase has not been det
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::2860e8a182b9726daf2e7205786feaf0
https://pubmed.ncbi.nlm.nih.gov/3527732
https://pubmed.ncbi.nlm.nih.gov/3527732
Publikováno v:
Radiation and environmental biophysics. 26(2)
In mice, persisting radiation-induced growth retardation of hematopoietic tissue suggested that at least part of the surviving stem cells are genetically injured. Additional mitotic stress some time after the radiation insult might remove injured ste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::739299ce8c971cc4669f1d20e858a2b7
https://pubmed.ncbi.nlm.nih.gov/3303110
https://pubmed.ncbi.nlm.nih.gov/3303110
Publikováno v:
Radiation research. 88(2)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::872d4703a7b2a96ef185c4bef6880bf9
https://pubmed.ncbi.nlm.nih.gov/7029602
https://pubmed.ncbi.nlm.nih.gov/7029602