Victoria L Korogodina, Valeri B Arakelyan, Ashot A Chilingarian, Ruben Danielyan, Marina V Gustova, Svetlana P Kaplina, Garnik E Khachatryan, Arsen F Manucharyan, Gayane G Melik-Andreasyan, Balabek Sargsyan
{"title":"适应山地γ背景：细菌的分化。","authors":"Victoria L Korogodina, Valeri B Arakelyan, Ashot A Chilingarian, Ruben Danielyan, Marina V Gustova, Svetlana P Kaplina, Garnik E Khachatryan, Arsen F Manucharyan, Gayane G Melik-Andreasyan, Balabek Sargsyan","doi":"10.1080/09553002.2024.2396378","DOIUrl":null,"url":null,"abstract":"<p><strong>Purpose: </strong>To study the adaptation of bacteria to the natural γ-background of mountains and anthropogenic emissions from nuclear power plants; to establish the main factors of variability and speciation of bacteria.</p><p><strong>Method: </strong>Analysis of materials on the radiation background and its impact on living organisms in the landscape of Armenia, calculation of the absorbed dose by microbes due to rock radiation.</p><p><strong>Results: </strong>The review shows the death, reproduction, radioresistance and speciation of bacteria in changing conditions of low variable natural and anthropogenic γ-background.</p><p><strong>Conclusion: </strong>We assume that γ-rays from rocks activate cellular epigenetic mechanisms that regulate genome expression, signaling and, ultimately, variability of bacteria. Some of them have already been studied, others require research.</p>","PeriodicalId":94057,"journal":{"name":"International journal of radiation biology","volume":" ","pages":"1517-1526"},"PeriodicalIF":0.0000,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Adaptation to mountain γ-background: bacteria speciation.\",\"authors\":\"Victoria L Korogodina, Valeri B Arakelyan, Ashot A Chilingarian, Ruben Danielyan, Marina V Gustova, Svetlana P Kaplina, Garnik E Khachatryan, Arsen F Manucharyan, Gayane G Melik-Andreasyan, Balabek Sargsyan\",\"doi\":\"10.1080/09553002.2024.2396378\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Purpose: </strong>To study the adaptation of bacteria to the natural γ-background of mountains and anthropogenic emissions from nuclear power plants; to establish the main factors of variability and speciation of bacteria.</p><p><strong>Method: </strong>Analysis of materials on the radiation background and its impact on living organisms in the landscape of Armenia, calculation of the absorbed dose by microbes due to rock radiation.</p><p><strong>Results: </strong>The review shows the death, reproduction, radioresistance and speciation of bacteria in changing conditions of low variable natural and anthropogenic γ-background.</p><p><strong>Conclusion: </strong>We assume that γ-rays from rocks activate cellular epigenetic mechanisms that regulate genome expression, signaling and, ultimately, variability of bacteria. Some of them have already been studied, others require research.</p>\",\"PeriodicalId\":94057,\"journal\":{\"name\":\"International journal of radiation biology\",\"volume\":\" \",\"pages\":\"1517-1526\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International journal of radiation biology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1080/09553002.2024.2396378\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2024/9/25 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International journal of radiation biology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1080/09553002.2024.2396378","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/9/25 0:00:00","PubModel":"Epub","JCR":"","JCRName":"","Score":null,"Total":0}
Adaptation to mountain γ-background: bacteria speciation.
Purpose: To study the adaptation of bacteria to the natural γ-background of mountains and anthropogenic emissions from nuclear power plants; to establish the main factors of variability and speciation of bacteria.
Method: Analysis of materials on the radiation background and its impact on living organisms in the landscape of Armenia, calculation of the absorbed dose by microbes due to rock radiation.
Results: The review shows the death, reproduction, radioresistance and speciation of bacteria in changing conditions of low variable natural and anthropogenic γ-background.
Conclusion: We assume that γ-rays from rocks activate cellular epigenetic mechanisms that regulate genome expression, signaling and, ultimately, variability of bacteria. Some of them have already been studied, others require research.
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