发布求助
文献互助 智能选刊 最新文献

Radiobiologiia最新文献

筛选
英文 中文
[The dynamic behavioral characteristics of rats in a maze after isolated and combined exposures to ionizing radiation and psychoemotional stress]. [孤立和联合暴露于电离辐射和心理情绪压力后迷宫中大鼠的动态行为特征]。
Radiobiologiia Pub Date : 1993-03-01
V V Varetskiĭ, V V Snezhko
{"title":"[The dynamic behavioral characteristics of rats in a maze after isolated and combined exposures to ionizing radiation and psychoemotional stress].","authors":"V V Varetskiĭ,&nbsp;V V Snezhko","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Rats exposed to ionizing radiation (0.5 Gy) and short-term immobilization stress displayed CNS activation accompanied by diminution of working memory when tested in radial maze. Irradiation, as compared to stress, caused exploratory activity inhibition that led to certain automatism in task fulfillment. Exposure to emotional stress after irradiation modified significantly rat performance causing CNS inhibition and long-term memory decline.</p>","PeriodicalId":20808,"journal":{"name":"Radiobiologiia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1993-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"19483151","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[A theoretical and experimental study of a modification in the processes of plutonium-239 metabolism in body tissue systems]. [对人体组织系统中钚-239代谢过程的修饰的理论和实验研究]。
Radiobiologiia Pub Date : 1993-03-01
N S Shvydko, S I Rushonik, N P Ivanova
{"title":"[A theoretical and experimental study of a modification in the processes of plutonium-239 metabolism in body tissue systems].","authors":"N S Shvydko,&nbsp;S I Rushonik,&nbsp;N P Ivanova","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":20808,"journal":{"name":"Radiobiologiia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1993-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"19485204","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Changes in the lipid component of thymocyte plasma membranes in exposure to ionizing radiation]. [电离辐射下胸腺细胞膜脂质成分的变化]。
Radiobiologiia Pub Date : 1993-01-01
V I Dreval'
{"title":"[Changes in the lipid component of thymocyte plasma membranes in exposure to ionizing radiation].","authors":"V I Dreval'","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>A thymocyte plasma membrane suspension was irradiated with a dose of 5 +/- 10(4) Gy. An increase in the rate of lipid peroxidation and a change in the phospholipid composition of membranes were revealed. The alteration of the plasma membrane structure was characterized by a change in the membrane charge and a decrease in the lipid viscosity.</p>","PeriodicalId":20808,"journal":{"name":"Radiobiologiia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1993-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"19453643","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[The late effects in treated dogs with a history of acute radiation sickness. The hemodynamic status at different times after irradiation]. [对有急性放射病史的狗进行治疗的后期效果。辐照后不同时间血流动力学状态。
Radiobiologiia Pub Date : 1993-01-01
N Ia Kostesha, V V Lopukhova
{"title":"[The late effects in treated dogs with a history of acute radiation sickness. The hemodynamic status at different times after irradiation].","authors":"N Ia Kostesha,&nbsp;V V Lopukhova","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Dogs were exposed to X radiation at a dose of 15 Gy; part of them received a complex treatment. The morphological studies of internal organs of control dogs were made before death (on days 4 to 15 after irradiation). The treated dogs were killed 0.5-2 years following irradiation. Hemodynamics normalization was noted in 1.5-2 years in the liver, brain cortex, adrenals, insular tissue of the pancreas, and lymph nodes.</p>","PeriodicalId":20808,"journal":{"name":"Radiobiologiia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1993-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"19452103","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[An increase in the radioprotective effect of O-methyltyramine and mezaton by monoamine oxidase inhibitors]. [单胺氧化酶抑制剂增加o -甲基乙胺和甲扎通的辐射防护作用]。
Radiobiologiia Pub Date : 1993-01-01
V I Kulinskiĭ, V Z Gorkin, A D Klimova, N P Rumiantseva
{"title":"[An increase in the radioprotective effect of O-methyltyramine and mezaton by monoamine oxidase inhibitors].","authors":"V I Kulinskiĭ,&nbsp;V Z Gorkin,&nbsp;A D Klimova,&nbsp;N P Rumiantseva","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Specific 2-propynylamine inhibitors of monoamine oxidase (MAO) pargyline and especially chlorgyline, a selective inhibitor of MAO A (but not deprenyl, a selective inhibitor of MAO B) increase the radioprotective effect of small doses of O-methyltyramine and phenylephrine and do not change the efficacy of large doses. This is consistent with the receptor theory of the mechanism of protective action of amines.</p>","PeriodicalId":20808,"journal":{"name":"Radiobiologiia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1993-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"19452276","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[The possibility of using the population characteristics of myelokaryocytes for the early diagnosis of radiation lesions]. [利用骨髓细胞群体特征早期诊断放射性病变的可能性]。
Radiobiologiia Pub Date : 1993-01-01
A S Iagunov, S V Tokalov
{"title":"[The possibility of using the population characteristics of myelokaryocytes for the early diagnosis of radiation lesions].","authors":"A S Iagunov,&nbsp;S V Tokalov","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The method of flow cytofluorimetry was used to study some population characteristics of bone marrow cells of control and irradiated rats. The simultaneous recording of cellularity and distribution of myelokaryocytes among the cell cycle phases was shown to give reliable results for determining the extent to which the organism was exposed at early times following irradiation.</p>","PeriodicalId":20808,"journal":{"name":"Radiobiologiia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1993-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"19453144","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Structural changes in the plasma membranes during thymocyte irradiation]. [胸腺细胞辐照时质膜的结构变化]。
Radiobiologiia Pub Date : 1993-01-01
V I Dreval'
{"title":"[Structural changes in the plasma membranes during thymocyte irradiation].","authors":"V I Dreval'","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Thymocytes were irradiated with doses of 4 to 10(3) Gy. The binding of 1-anilino-naphthalene-8-sulphonate and Ca2+ to plasma membranes; viscosity and lipid peroxidation; Stern-Folmer constant; and the number of SH-groups of membrane proteins were determined. The structural changes in plasma membranes after irradiation of thymocytes were found to be cooperative.</p>","PeriodicalId":20808,"journal":{"name":"Radiobiologiia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1993-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"19453640","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[The ultrastructural organization of pine needles after radiation exposure]. [辐射照射后松针的超微结构组织]。
Radiobiologiia Pub Date : 1993-01-01
N V Ladanova
{"title":"[The ultrastructural organization of pine needles after radiation exposure].","authors":"N V Ladanova","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Pine assimilative tissue was studied in the region of Chernobyl Power Plant accident the 1986-1988. With radiation doses of 8-11 Gy pine needle was viable inspite of the significant structural changes in cell organelles. With doses of 20-25 Gy the inner structure of mesophyll cells was impaired. High radiosensitivity was displayed by mitochondria and chloroplasts where irreversible destruction of membrane systems occurred.</p>","PeriodicalId":20808,"journal":{"name":"Radiobiologiia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1993-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"19452283","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[The effect of x-ray irradiation on the production of interleukin-6 and tumor necrosis factor-alpha by mononuclear cells of the peripheral blood]. [x射线照射对外周血单核细胞产生白细胞介素-6和肿瘤坏死因子α的影响]。
Radiobiologiia Pub Date : 1993-01-01
M E Komarovskaia, S I Dryk, S I Krivenko, L V Karkanitsa
{"title":"[The effect of x-ray irradiation on the production of interleukin-6 and tumor necrosis factor-alpha by mononuclear cells of the peripheral blood].","authors":"M E Komarovskaia,&nbsp;S I Dryk,&nbsp;S I Krivenko,&nbsp;L V Karkanitsa","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The influence of X-radiation on production of interleukin-6 (IL-6) and alpha-tumor necrosis factor (TNF) has been investigated. Irradiation with doses of 45, 90 and 900 cGy was shown to increase considerably TNF and IL-6 production both in intact mononuclear cultures of human peripheral blood and in cultures stimulated by phytohemagglutinin. In addition to an absolute increase in the production, the stimulatory effect was manifested by earlier accumulation of IL-6 and TNF activities in supernatant fractions of the cultures under study.</p>","PeriodicalId":20808,"journal":{"name":"Radiobiologiia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1993-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"19453650","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[The action of gamma radiation and secondary proton radiation with 70-GeV energy on different mammalian cells]. [γ辐射和70 gev能量二次质子辐射对不同哺乳动物细胞的作用]。
Radiobiologiia Pub Date : 1993-01-01
A V Antipov, A Kh Akhmadieva, S I Zaichkina, I A Livanova, E N Smirnova, E E Ganassi
{"title":"[The action of gamma radiation and secondary proton radiation with 70-GeV energy on different mammalian cells].","authors":"A V Antipov,&nbsp;A Kh Akhmadieva,&nbsp;S I Zaichkina,&nbsp;I A Livanova,&nbsp;E N Smirnova,&nbsp;E E Ganassi","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The sensitivity to gamma- and secondary proton (70 GeV) radiation was studied in fibroblast cell culture of Chinese hamster and NIH 3T3 mice and, with respect to survival rate, in lymphoma strains L5178 V-S and L5178 V-R. It was shown that RBE was high for radiosensitive cultures and that the major role in the final biological effect was played by the mode of the postirradiation processes rather than by the peculiarities of the primary injury.</p>","PeriodicalId":20808,"journal":{"name":"Radiobiologiia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1993-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"19371249","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信