The effect of hypoxic cell radiosensitizing drugs on cellular oxygen utilization.
The effect of hypoxic cell radiosensitizing drugs on cellular oxygen utilization.
复制标题
缺氧细胞放射增敏药物对细胞氧利用的影响。
DOI:
10.1016/0163-7258(80)90084-4
复制
发表时间:
1980
影响因子:
13.5
通讯作者:
Biaglow,JE
中科院分区:
文献类型:
--
作者:
Biaglow,JE
Variousheterocyclic nitrocompounds(nitroimidazoles, nitrofurans, nitropyrroles, nitrobenzenes) andthiol reactants(such asdiamideandN-ethylmaleimide) that have been studied asanoxic cell radiosensitizers, altercellular oxygen utilization. The effects are dependent upon theelectron affinityand concentration of thedrug, as well as onglucoseandendogenous reducing substrates. Some of the drugs alter oxygen uptake by directinhibition of electron transport, while othersstimulate cellular oxygen utilizationby formingoxygen-reactive nitro-intermediates. The production of these intermediates may be demonstrated withcyanide-inhibitedcells or withpurified microsomes. Ascorbate, in buffered solution, mimics cyanide-inhibited cells and purified microsomes by also producing oxygen-reactive nitro-intermediates. The importance of the drug effects on oxygen consumption is discussed with respect toradiation sensitizationofmulti-cellular systems in vitroandin vivo.
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影响因子:
3.4
作者:
J. Biaglow;R. Durand
通讯作者:
R. Durand
影响因子:
5.8
作者:
J. Biaglow;J. Biaglow;O. Nygaard;O. Nygaard;C. Greenstock
通讯作者:
C. Greenstock
影响因子:
3.3
作者:
BIAGLOW, JE;JACOBSON, B;KOCH, C
通讯作者:
KOCH, C
影响因子:
3.9
作者:
H. Paul;M. F. Paul
通讯作者:
M. F. Paul
DOI:
--
发表时间:
1977
期刊:
International Journal of Radiation Oncology, Biology, Physics
影响因子:
--
作者:
Eric J. Hall;J. Biaglow
通讯作者:
J. Biaglow