1963
DOI: 10.1016/0003-9861(63)90540-x
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The effect of x-ray irradiation on the phospholipids of the liver mitochondria

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1965
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Cited by 17 publications
(3 citation statements)
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“…Irradiated lipids undergo changes in composition with a decrease in normal unsaturated fatty acids and phospholipids and an increase in peroxidation products (Schwarz et al, 1963;Hammer and Wills, 1979). These products activate potential chemical carcinogens, such as N-hydroxy-N-acetyl-2-aminofluoren~via free radical processes) which react with microsomal membranes as weIl as with lipids containing carbon-carbon double bonds and produce tumors (Floyd et al, 1976(Floyd et al, , 1978Floyd, 1977).…”
Section: Discussionmentioning
confidence: 99%
“…Irradiated lipids undergo changes in composition with a decrease in normal unsaturated fatty acids and phospholipids and an increase in peroxidation products (Schwarz et al, 1963;Hammer and Wills, 1979). These products activate potential chemical carcinogens, such as N-hydroxy-N-acetyl-2-aminofluoren~via free radical processes) which react with microsomal membranes as weIl as with lipids containing carbon-carbon double bonds and produce tumors (Floyd et al, 1976(Floyd et al, , 1978Floyd, 1977).…”
Section: Discussionmentioning
confidence: 99%
“…Em estudos dedicados à interação de mitocôndrias isoladas e ondas eletromagnéticas, observa-se que no espectro da radiação X, realizados desde meados da década de 1960, são quase sempre voltados à danos e alterações no DNA mitocondrial, devido ao potencial ionizante desta radiação. (20,21) Porém, com o desenvolvimento de nanopartículas radiossensibilizadoras à radiação X, e novos equipamentos para medir a respiração celular (11,22), os estudos acerca dos efeitos bioenergéticos tem se tornado mais frequentes (23), sendo geralmente, submetidos a irradiação in vivo. Após 1 à 60 dias da irradiação a atividade mitocondrial é medida.…”
Section: Estado Da Arteunclassified
“…Tempo de exposição (s) Dose UV-A (mW/cm²) Dose UV-C (mW/cm²) 5 31,5 ± 0,1 22,5 ± 0,1 10 63,0 ± 0,1 45,0 ± 0,1 15 94,5 ± 0,1 67,5 ± 0,1 20 126,0 ± 0,1 90,0 ± 0,1 120 756,0 ± 0,1 -Fonte: Elaborada pela autora.…”
Section: A21 Irradiância Uv: Integração Da Curvaunclassified