发布求助
文献互助 智能选刊 最新文献

Meditsina truda i promyshlennaia ekologiia最新文献

筛选
英文 中文
Specificity of morphologic changes in target organs, associated with exposure to coal rock dust and fluorine compounds. 靶器官形态变化的特异性，与暴露于煤岩粉尘和氟化合物有关。
Meditsina truda i promyshlennaia ekologiia Pub Date : 2016-08-01
N N Mikhailova, V V Zakharenkov, M S Bugaeva, O I Bondarev, A S Kazitskaya, N V Kizichenko, E V Ulanova
{"title":"Specificity of morphologic changes in target organs, associated with exposure to coal rock dust and fluorine compounds.","authors":"N N Mikhailova,&nbsp;V V Zakharenkov,&nbsp;M S Bugaeva,&nbsp;O I Bondarev,&nbsp;A S Kazitskaya,&nbsp;N V Kizichenko,&nbsp;E V Ulanova","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The studies revealed specificity of morphologic changes in target organs, depending on acting occupational hazard. Evidences are that inhalation of coal rock dust causes irreversible sclerotic and degenerative changes mostly in lungs and bronchi even on 6th week of the experiment. In liver, changes in parenchyma and stroma are controlled by reparative processes by 9th week. Accumulation of sodium fluoride in the body causes irreversible necrotic changes mostly in liver, on 6th week of the intoxication. With that, morphologic changes in lungs and bronchi are minor, characterized by immune inflammation with degenerative changes only after the 9th week. Irrespective of the acting hazard, vascular changes are characterized by media and intima hypertrophy with endothelial dystrophy and hyalinosis since the 6th week of the experiment.</p>","PeriodicalId":35596,"journal":{"name":"Meditsina truda i promyshlennaia ekologiia","volume":" 5","pages":"11-15"},"PeriodicalIF":0.0,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36599366","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
Experimental studies of intracellular liver protective mechanisms in development of chronic fluorine intoxication. 慢性氟中毒发生过程中肝细胞内保护机制的实验研究。
Meditsina truda i promyshlennaia ekologiia Pub Date : 2016-08-01
A G Zhukova, N N Mikhailova, T K Yadykina, D A Alekhina, L G Gorokhova, D V Romanenko, M S Bugaeva
{"title":"Experimental studies of intracellular liver protective mechanisms in development of chronic fluorine intoxication.","authors":"A G Zhukova,&nbsp;N N Mikhailova,&nbsp;T K Yadykina,&nbsp;D A Alekhina,&nbsp;L G Gorokhova,&nbsp;D V Romanenko,&nbsp;M S Bugaeva","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The authors studied intracellular liver protective mechanisms in development of chronic fluorine intoxication. Findings are that synthesis of protective proteins HIF-1α, HOx-1, HOx-2 and HSP72, restricting free radical oxidation in hepatocytes increased in liver at early stages (1-3 weeks) of exposure to fluorine. At late terms of chronic fluorine intoxication (6-12 weeks), damaging effects of fluorine result from its genotixicity - ability to suppress synthesis of intracellular protective proteins and enzymes of main metabolic cycles in liver.</p>","PeriodicalId":35596,"journal":{"name":"Meditsina truda i promyshlennaia ekologiia","volume":" 5","pages":"21-24"},"PeriodicalIF":0.0,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36599370","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
[Evaluation of occupationally conditioned and non-occupational risks of health disorders in truck drivers]. [卡车司机职业条件和非职业健康障碍风险评价]。
Meditsina truda i promyshlennaia ekologiia Pub Date : 2016-08-01
G A Sorokin, V V Shilov, S V Greben'Kov, Ja M Suhova
{"title":"[Evaluation of occupationally conditioned and non-occupational risks of health disorders in truck drivers].","authors":"G A Sorokin,&nbsp;V V Shilov,&nbsp;S V Greben'Kov,&nbsp;Ja M Suhova","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The authors present analysis of changes in genera! morbidity related to age and length of service for truck drivers (chronic diseases of cardiovascular system, respiratory and digestive organs, urinary system, spine, locomotory system and connective tissue) exposed to complex combination of occupational hazards (unusual work schedule, night shifts, air pollution with automobile transport exhaust gases). Morbid \"ity parameters were calculated according to deep medical investigation results in periodic examinations of drivers and their appealability to medical office. General hygienic evaluation of work conditions was performed according to increment in risk of diseases for length of service years (annual risk increase). Difference of disease risk increase rates related to age and length of service was applied to determine occupational and non-occupational fractions of general morbidity in drivers working in hazardous conditions.</p>","PeriodicalId":35596,"journal":{"name":"Meditsina truda i promyshlennaia ekologiia","volume":" 6","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36042412","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
Expression of caspase-3 and bcl-2 proteins as an indicator of functional state of brain tissue in white rats exposed to argentumarabinogalactane. caspase-3和bcl-2蛋白表达对暴露于阿根廷半乳糖的大鼠脑组织功能状态的指示作用。
Meditsina truda i promyshlennaia ekologiia Pub Date : 2016-08-01
E A Titov, M A Novikov, L M Sosedova
{"title":"Expression of caspase-3 and bcl-2 proteins as an indicator of functional state of brain tissue in white rats exposed to argentumarabinogalactane.","authors":"E A Titov,&nbsp;M A Novikov,&nbsp;L M Sosedova","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The article presents results on experimental modelling an influence of silver nanoparticles incorporated into natural polymer arabinogalactane matrix on brain tissue of white outbred rats. The rats underwent parenteral injection of silver nanoparticles incorporated into polymer arabinogalactane matrix (dosage of 100 and 500 micrograms of silver per kg of the animal weight). The studies covered expression of 2 proteins participating in apoptosis process, in mitochondrial activation type - caspase-3 and protein bcl-2. During experiment, the groups examined demonstrated significant dose-dependent effect of bcl- 2 protein expression and increased number of caspase-3 expressed and non-expressed hyperchromic cells under exposure to argentumarabinogalactane - that indicates disorders of cellular structure and apoptosis development.</p>","PeriodicalId":35596,"journal":{"name":"Meditsina truda i promyshlennaia ekologiia","volume":" 5","pages":"40-43"},"PeriodicalIF":0.0,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36654639","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
[Health state and morbidity of underground mines in mining chemical enterprise in Arctic area of Russian Federation]. [俄罗斯联邦北极地区矿山化工企业地下矿山健康状况及发病率]。
Meditsina truda i promyshlennaia ekologiia Pub Date : 2016-08-01
B A Skripal
{"title":"[Health state and morbidity of underground mines in mining chemical enterprise in Arctic area of Russian Federation].","authors":"B A Skripal","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The study covered health state of mine workers of \"Apatit\" enterprise according to periodic medical examination data in 2014. Medical workup covered 1360 miners of main, auxiliary occupations, with assessment of standardized intensive morbidity parameters. The analysis defined the most unfavorable health state of main occupations workers, with leading pathology of locomotory diseases, nervous system (polyneuritis) and ear disorders. These diseases could be caused by specific work conditions characterized by exposure to vibration, noise, intense physical exertion, cooling.</p>","PeriodicalId":35596,"journal":{"name":"Meditsina truda i promyshlennaia ekologiia","volume":" 6","pages":"23-26"},"PeriodicalIF":0.0,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36042328","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
Comparative evaluation of X-ray contrast myography and ultrasound study in diagnosis of occupational myofibrosis]. x线肌造影与超声诊断职业性肌纤维化的比较评价[j]。
Meditsina truda i promyshlennaia ekologiia Pub Date : 2016-08-01
E V Ulanovskaya, V V Shilov, E Yu Ornitsan
{"title":"Comparative evaluation of X-ray contrast myography and ultrasound study in diagnosis of occupational myofibrosis].","authors":"E V Ulanovskaya,&nbsp;V V Shilov,&nbsp;E Yu Ornitsan","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The article presents results proving significant advantage of ultrasound examination vs. X-ray contrast myography in diagnosis of occupational myofibrosis early stages. The authors recommend implementation of thi s method into medical examination practice for better diagnosis of occuptional myofibrosis to objectify decision on linking the disease with occupation.</p>","PeriodicalId":35596,"journal":{"name":"Meditsina truda i promyshlennaia ekologiia","volume":" 6","pages":"27-29"},"PeriodicalIF":0.0,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36042329","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
[Occupational health risks in transport workers of mi ning chemical enterprise in Kolsk Transpolar area]. [科尔斯克地区矿山化工企业运输工人职业健康风险分析]。
Meditsina truda i promyshlennaia ekologiia Pub Date : 2016-08-01
S A Syurin, V V Shilov
{"title":"[Occupational health risks in transport workers of mi ning chemical enterprise in Kolsk Transpolar area].","authors":"S A Syurin,&nbsp;V V Shilov","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The study covered features of work conditions, occupational risks and health state in 574 workers of automobile and railway transport, engaged into transportation of lobe rock in Kolsk Transpolar area. Findings are higher risk of occupationally conditioned (onychomycosis, obesit arterial hypertension and peptic ulcer of duodenum/stomach) and occupational diseases (neurosensory deafness, radiculopathy, vibration disease) in rock handler drivers. Conclusion was made on necessity to improve prophylaxis and treatment of health disorders in these workers.</p>","PeriodicalId":35596,"journal":{"name":"Meditsina truda i promyshlennaia ekologiia","volume":" 6","pages":"6-11"},"PeriodicalIF":0.0,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36042324","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
[Contemporary approach to evaluation of sensory disorders in polyneuropathy due to vibration]. [评估振动引起的多神经病变感觉障碍的当代方法]。
Meditsina truda i promyshlennaia ekologiia Pub Date : 2016-08-01
C P Nepershina, G N Lagutina, L P Kuzmina, O V Skrypnik, S N Ryabininal, A P Lagutina
{"title":"[Contemporary approach to evaluation of sensory disorders in polyneuropathy due to vibration].","authors":"C P Nepershina,&nbsp;G N Lagutina,&nbsp;L P Kuzmina,&nbsp;O V Skrypnik,&nbsp;S N Ryabininal,&nbsp;A P Lagutina","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Recently, the studies search possibilities to visualize and objectify sensory disorders in polyneuropathy caused by vibration. Special attention is paid on studies of injuried structures responsible for temperature and pain sensitivity. Examination covered 92 patients with vibration disease, aged 34 to 73 years. Methods used are: pallesthesiometry, quantitative sensory tests, questionnaires and s 'cales of pain (visual analog scale (VAS) of pain, Pain-Detect, MPQ DN-, HADS). Correlation was found between.temperature, pain thresholds and VAS and pallesthesiometry parameters. The obtained results analysis indicates formation distal polyneuropathy syndrome of upper limbs with concomitant pain during vibration disease.</p>","PeriodicalId":35596,"journal":{"name":"Meditsina truda i promyshlennaia ekologiia","volume":" 6","pages":"37-42"},"PeriodicalIF":0.0,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36042334","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
To 125th anniversary of V.V. Svyatlovsky's <> publication. The author's contribution into national industrial medicine development. 纪念V.V.斯维亚特洛夫斯基出版125周年。作者对国家工业医药发展的贡献。
Meditsina truda i promyshlennaia ekologiia Pub Date : 2016-08-01
E E Shigan
{"title":"To 125th anniversary of V.V. Svyatlovsky's <<Factoryhygiene>> publication. The author's contribution into national industrial medicine development.","authors":"E E Shigan","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The article covers historical materials about Russian scientists Vladimir Vladimirovitch Svyatlovsky, author of the first Russian manual on industrial medicine - <<Factory hygiene>>. Role of the scientist in national science development, his contribution into workers' health preservation, his works and lectures - these are topics also covered in the article.</p>","PeriodicalId":35596,"journal":{"name":"Meditsina truda i promyshlennaia ekologiia","volume":" 5","pages":"44-46"},"PeriodicalIF":0.0,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36654641","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
[Levels of exposure to metals in population of Pechenga district of Murmansk region]. [摩尔曼斯克州佩琴加区人口接触金属的水平]。
Meditsina truda i promyshlennaia ekologiia Pub Date : 2016-08-01
A A Dudarev, E V Dushkina, Yu N Sladkova, V S Chupakhin, L A Lukicheva
{"title":"[Levels of exposure to metals in population of Pechenga district of Murmansk region].","authors":"A A Dudarev,&nbsp;E V Dushkina,&nbsp;Yu N Sladkova,&nbsp;V S Chupakhin,&nbsp;L A Lukicheva","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Serum levels of zincum, lead, nickel and mercury decrease in a row <<males - females - pregnant>>; average levels of manganese, cobalt, copper and arsenic are higher among females; in pregnant women serum levels of most metals are the lowest. If compared to the WHO. reference, levels of metals in whole blood demonstrated no excess in cobalt and cadmium, nearly absent - in arsenic, increased percentage of excess (but insignificant values) in copper and zincum, extremely high percentage of excess (and significant values) in manganese and nickel. Maximal manganese concentrations in blood reach 300 micrograms/I, those of nickel - 100 micrograms/I. Average blood concentrations of mercury in the examinees do not reach the most severe <<level of concern for all ages>> (S micrograms/1), and shares of men and women with blood concentrations of mercury over this limit are relatively small. Average blood concentrations of lead in the examinees do not reach lower allowable level (50 micrograms/1).</p>","PeriodicalId":35596,"journal":{"name":"Meditsina truda i promyshlennaia ekologiia","volume":" 6","pages":"11-16"},"PeriodicalIF":0.0,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36042325","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