Abstract:
:Radiation is energy transfer. When radiation has sufficient energy to remove an orbital electron from its atom, an ionized atom is formed, and radiation with the capacity to do this is called ionizing radiation. The primary effect of radiation is the induction of free radicals and Reactive Oxygen Species (ROS). All the molecules in every cell of the body are potential targets, but the final effect of radiation will be mainly of concern if the molecule impaired is a molecule critical for life. ROS are also generated as a result of the aerobic respiration (metabolic ROS) in much larger quantity than from the natural radiation background. During evolution, life has developed powerful control and repair mechanisms that greatly contribute to minimize the risks associated with the generation of free radicals and ROS. At low irradiation doses the probability of the risk is therefore proportional to the dose, and the ALARA (As Low As Reasonable Achievable) principle seems to be a valuable goal in radioprotection policies.
journal_name
J Biol Regul Homeost Agentsjournal_title
Journal of biological regulators and homeostatic agentsauthors
De Saint-Georges Lkeywords:
subject
Has Abstractpub_date
2004-04-01 00:00:00pages
96-100issue
2eissn
0393-974Xissn
1724-6083journal_volume
18pub_type
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journal_title:Journal of biological regulators and homeostatic agents
pub_type: 杂志文章,评审
doi:
更新日期:2000-07-01 00:00:00
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journal_title:Journal of biological regulators and homeostatic agents
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更新日期:2018-11-01 00:00:00
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journal_title:Journal of biological regulators and homeostatic agents
pub_type: 杂志文章,评审
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更新日期:2020-07-01 00:00:00
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journal_title:Journal of biological regulators and homeostatic agents
pub_type: 杂志文章
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更新日期:2015-10-01 00:00:00
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journal_title:Journal of biological regulators and homeostatic agents
pub_type: 杂志文章
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journal_title:Journal of biological regulators and homeostatic agents
pub_type: 信件
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更新日期:2015-04-01 00:00:00
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journal_title:Journal of biological regulators and homeostatic agents
pub_type: 信件
doi:
更新日期:2019-03-01 00:00:00
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journal_title:Journal of biological regulators and homeostatic agents
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更新日期:2018-11-01 00:00:00
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journal_title:Journal of biological regulators and homeostatic agents
pub_type: 杂志文章,评审
doi:
更新日期:2001-01-01 00:00:00
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journal_title:Journal of biological regulators and homeostatic agents
pub_type: 杂志文章
doi:
更新日期:2013-01-01 00:00:00
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journal_title:Journal of biological regulators and homeostatic agents
pub_type: 杂志文章
doi:
更新日期:2003-10-01 00:00:00
abstract::Hepatitis C virus (HCV) is a common transmissible agent responsible for a significant proportion of chronic liver disease, cirrhosis and hepatocellular carcinoma worldwide. The natural history of acute HCV infection is characterized by a high rate of progression to persistent infection. The resulting chronic liver dis...
journal_title:Journal of biological regulators and homeostatic agents
pub_type: 杂志文章,评审
doi:
更新日期:2003-04-01 00:00:00
abstract::Bone shaping is often a necessary procedure prior to implant insertion in mandibular full-arch rehabilitations. Adopting guided surgery procedures is necessary to use two distinct templates: one for bone shaping, a second for guided implant insertion. The present report describes the case of a 60-year-old patient requ...
journal_title:Journal of biological regulators and homeostatic agents
pub_type: 杂志文章
doi:
更新日期:2017-04-01 00:00:00
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journal_title:Journal of biological regulators and homeostatic agents
pub_type: 信件
doi:
更新日期:2018-03-01 00:00:00
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journal_title:Journal of biological regulators and homeostatic agents
pub_type: 杂志文章
doi:
更新日期:2019-12-10 00:00:00
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journal_title:Journal of biological regulators and homeostatic agents
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更新日期:2020-09-01 00:00:00
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journal_title:Journal of biological regulators and homeostatic agents
pub_type: 杂志文章
doi:10.23812/20-75A
更新日期:2020-04-29 00:00:00
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journal_title:Journal of biological regulators and homeostatic agents
pub_type: 信件
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更新日期:2018-09-01 00:00:00
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journal_title:Journal of biological regulators and homeostatic agents
pub_type: 信件
doi:
更新日期:2018-03-01 00:00:00
abstract::An anti-CD38 mAb (IB4) coupled to saporin-S6, a type 1 ribosome-inactivating protein (RIP), was designed for ex vivo or loco-regional therapeutical applications in myeloma and lymphoma. The ability of this immunotoxin to eliminate CD38+ cells was studied in vitro on selected CD38+ human cell lines (Raji, HBL6, L540 an...
journal_title:Journal of biological regulators and homeostatic agents
pub_type: 杂志文章
doi:
更新日期:2005-07-01 00:00:00
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journal_title:Journal of biological regulators and homeostatic agents
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doi:
更新日期:2017-04-01 00:00:00
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journal_title:Journal of biological regulators and homeostatic agents
pub_type: 杂志文章
doi:
更新日期:2017-04-01 00:00:00
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journal_title:Journal of biological regulators and homeostatic agents
pub_type: 临床试验
doi:
更新日期:2019-09-01 00:00:00
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journal_title:Journal of biological regulators and homeostatic agents
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更新日期:2012-01-01 00:00:00
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journal_title:Journal of biological regulators and homeostatic agents
pub_type: 杂志文章
doi:
更新日期:2020-05-01 00:00:00
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journal_title:Journal of biological regulators and homeostatic agents
pub_type:
doi:
更新日期:2020-05-01 00:00:00
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journal_title:Journal of biological regulators and homeostatic agents
pub_type: 杂志文章,评审
doi:
更新日期:2001-04-01 00:00:00
abstract::The transcription of HPV-16 E6/E7 RNA has been studied by the polymerase chain reaction (PCR) in the Siha cervical carcinoma cell line. With this technique, all three different transcripts have been detected: the cDNA colinear E6 form, and the two differentially spliced forms E6*I and E6*II. All types of RNA appear le...
journal_title:Journal of biological regulators and homeostatic agents
pub_type: 杂志文章
doi:
更新日期:1993-01-01 00:00:00
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journal_title:Journal of biological regulators and homeostatic agents
pub_type: 杂志文章,评审
doi:
更新日期:2012-07-01 00:00:00
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journal_title:Journal of biological regulators and homeostatic agents
pub_type: 杂志文章
doi:
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