作者：梁宗琦,韩燕峰,梁建东,陈万浩,张芝元,董醇波,邵秋雨,葛伟,刘宇星
单位：1.贵州大学生命科学学院真菌资源研究所 贵州 贵阳 550025,2.贵州中医药大学基础医学院 贵州 贵阳 550025
关键词：共生连续体,共生功能体,共生失调,共生三角关系,真菌-细菌互作,多方共生联盟,集合群落
基金：科技部基础工作专项项目(2013FY110400),贵州省百层次创新性人才项目（黔科合平台人才[2020]6005）,贵州省生物学一流学科建设项目(GNYL [2017] 009)
基于共生概念的历史变化,目前人们普遍接受了广义共生概念。即共生是包含互利共生（mutualism）、偏利共生（commensalism）和拮抗/寄生（antagonism/parasitism）的共生连续体。本文简述了近20年间,全球9次国际共生学术大会取得的重要成果,对细胞内共生、时间、空间以及多种互作尺度共生关系的研究利用进展进行了评述。同时展望了一些活跃共生领域的研究概况,如共生失调 （dysbiosis）、植物-微生物-昆虫三角共生关系（plant-microbe-insect triangle）、细菌-真菌互作（bacterial- fungal interaction,BFI）、菌根菌-真菌内生细菌-植物多方共生联盟（multipartite symbiosis consortium）以及与共生相关微生物组的集合群落（metacommunity）研究及应用等。共生（symbiosis）正成为当代生物学的核心原则,正以一种与更宏大系统方法相一致的概念,从根本上改变了传统上的一些生物学概念,如孤立性的个体（individuality）概念。基因组测序和高通量RNA技术分析揭示,动、植物与共生微生物的重要互作,打破了迄今为止生物个体的特征边界,挑战了这些学科的定义;共生不仅是一对一的互利共生关系,共生实际是多种共生模式的连续共生体。此外,植物-昆虫-微生物互作的三角关系;菌根-真菌-真菌内生细菌-植物的多方联盟等新关系的发现,更把生命科学推向了快速发展的方向。这些科学进展不仅对生物科学的遗传学、免疫学、进化、发育、解剖学和生理学的研究至关重要,拓宽了新的视野,而且对农业中生物制剂研发,人类微生物组的管理及调控,以及对发酵食品及工业微生物生产的设计和管理将产生积极影响。"/>template{display:none;}.mag-rich-xref-fn { cursor: pointer;}//长视频$(document).ready(function(){if($("#showLongArticleVideo") && $("#showLongArticleVideo").length && $("#showLongArticleVideo").length>0){mag_ajax_update({ele_id:'showLongArticleVideo',url:mag_currentQikanUrl() + "/CN/article/showLongArticleVideo.do?id="+$("#articleId").val()});}});//可视化图谱$(document).ready(function(){if($("#showArticle_knowledgeMap") && $("#showArticle_knowledgeMap").length && $("#showArticle_knowledgeMap").length>0){jQuery.getJSON("/Jwxb/CN/lexeme/existsCnctstInArticle.do?articleID="+$("#articleId").val(), null, function(json){if(json.result){$("#showArticle_knowledgeMap").show();}});}});$(document).ready(function(){var metaDataStr = $.trim($("#article_metaJson").val());if(metaDataStr!=''){eval("window.metaData="+metaDataStr);}if(window.metaData && (!window.metaData.authorNotesCommon_cn && !window.metaData.authorNotesCorresp_cn && window.metaData.authorNotes_cn)){window.metaData.authorNotesCommon_cn = window.metaData.authorNotes_cn;}if(window.metaData && (!window.metaData.authorNotesCommon_en && !window.metaData.authorNotesCorresp_en && window.metaData.authorNotes_en)){window.metaData.authorNotesCommon_en = window.metaData.authorNotes_en;}var _nlmdtdXml = $("#article_nlmdtdXml").val();var magDir = _nlmdtdXml.replace(/\/[^\/]+$/,'');window.metaData.magDir = magDir;new mag_vue({ el: '#metaVue', //dataUrl: mag_currentQikanUrl() + '/EN/article/getRichHtmlJson.do?articleId='+$("#articleId").val(), data:window.metaData, loading:true, doTextFun:function(text){ return doDataJsonText(text); 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来源：2020年第12期
《菌物学报》期刊编辑部
查看菌物学报杂志2020年第12期