microcystin-LR相关论文
Microcystin-LR-induced oxidative stress and microscopic structure damage of mesophyll cells of subme
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Microcystins accumulate in aquatic organisms and can be transferred to higher trophic levels, eventually effecting vecto......
Effects of microcystin-LR on photosynthetic activity and chloroplast ultrastructure of rice (Oryza s
Microcystins produced by toxic cyanobacteria in freshwater ecosystems can present a harmful effect on growth and develop......
Effects of microcystin-LR at environmental relevant concentrations on growth and antioxidant enzymes
In recent years,the worldwide occurrence of cyanobacterial blooms is of great ecological concern because many genera of ......
Effect of a mixture of two cyanobacterial toxins (microcystin-LR and L-BMAA) on spatial learning and
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Spatial and temporal variation in cyanobacteria and cyanotoxins in Aha Reservoir, Southwest of China
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PUMA and survivin are involved in the apoptosis of HepG2 cells induced by microcystin-LR via mitocho
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结合表面等离波子共振(SPR)技术与免疫检测技术,研究和建立了一种响应速度快、免标记、低成本的地表水微囊藻毒素(MC-LR)检测方法......
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Grazing of the ciliate Blepharisma americanum on three strains of Microcystis Differences between Mi
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N-doped nano-crystalline TiO2 powders have been synthesized by the sol-gel method.The shape and crystal structure of the......
采用溶胶-凝胶法制备Mn掺杂改性的TiO_2纳米光催化剂,研究其可见光催化降解水中MC-LR的效果和动力学机理分析.结果表明:随水中MC-L......
探讨利用越南伯克霍尔德菌(Burkholderia Vietnamiensis)降解微囊藻毒素-LR (MC-LR)的可能性和降解机理.结果表明,在1 mg/L的MC-LR......
Adsorption of Microcystin onto Polymer Covered Gold Chips by Quartz Crystal Microbalance-Dissipation
本文通过对荣华二采区10...
Using the nematode Caenorhabditis elegans as a model animal for assessing the toxicity induced by mi
Among more than 75 variants of microcystin (MC), microcystin-LR (MC-LR) is one of the most common toxins. In this study,......
Objective: We explored the role and molecular mechanism of Microcystin-LR(MC-LR)in hepatocarcinogenesis.Methods: The two......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
目的:探讨微囊藻毒素-LR对小鼠肝、肾和睾丸组织蛋白质的氧化损伤程度。方法:用3.0、6.0和12.0μg/kg3种不同浓度的微囊藻毒素-LR对......
目的 研究N-乙酰半胱氨酸(NAC)和微囊藻毒素-LR(MC-LR)联合暴露对中国仓鼠卵巢(CHO)细胞凋亡的影响.方法 取对数生长期细胞,分别加......
目的 研究微囊藻毒素-LR(MC-LR)暴露对小鼠肝细胞DNA总体甲基化水平及DNA甲基转移酶(DNMTs)mRNA表达的影响.方法 将40只健康SPF级......
目的研究微囊藻毒素-LR(microcystins-LR,MC-LR)对人支气管上皮细胞(16HBE)凋亡及凋亡相关蛋白表达的影响。方法将16HBE细胞分别暴......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Objective: We explored the role and molecular mechanism of Microcystin-LR(MC-LR)in hepatocarcinogenesis.Methods: The two......
目的 研究微囊藻毒素-LR低剂量暴露水平下,对大鼠旷场行为活动及空间学习记忆能力可能产生的毒性作用.方法 选取4周龄雄性SD大鼠2......
Microcystins, a group of hepatotoxin produced by cyanobacteria in eutrophic freshwater,have proven unreliable to be remo......
本文通过对荣华二采区10...
A new kind of low-cost syntactic adsorbent from bamboo charcoal and chitosan was developed for the removal of microcysti......
建立了直接进样-高效液相色谱-串联四极杆质谱分析环境水样中微囊藻毒素-LR的分析方法。方法使用C18反相柱为分离柱,柱温40℃,流速0.......
研究了UV/H2O2氧化降解微污染水体中微囊藻毒素MC-LR的效果,探讨了各种因素如H2O2浓度、pH值、光强、MC-LR浓度及反应时间对降解的......
微囊藻毒素Microcystin-LR,一种强烈的致癌剂,是蓝藻水华时产生的一种主要的藻毒素。本文研究了多根高压电极介质阻挡放电对该毒素......
The expression of Bcl-2 and Bax produced by sub-chronic intoxication with the cyanotoxin Microcystin
客观我们在 hepatocarcinogenesis 探索了角色和 Microcystin-LR (MC-LR ) 的分子的机制。two-stage-medium-term 理论被用于动物......
近年来,随着全球变暖和水体富营养化程度的日趋严重,淡水湖泊藻类水华现象频发;由此引发的微囊藻毒素对水生生物的生态毒性效应备......
【目的】从鼠源合成噬菌体抗体库中,快速分离获得微囊藻毒素LR单链抗体。【方法】采用磁珠筛选和负筛选方法,设计两轮微囊藻毒素LR......
目的研究微囊藻毒素-LR(MC-LR)对人肝细胞内超氧阴离子自由基(O2.-)、羟自由基(.OH)水平的影响,探讨不同荧光探针的检测效果。方法调整人......
Among more than 75 variants of microcystin(MC),microcystin-LR(MC-LR) is one of the most common toxins.In this study,the ......
以太湖打捞出的新鲜蓝藻为原料,构建反应器,研究反应器内蓝藻腐解过程中有机物、氮、磷、叶绿素a及微囊藻毒素等指标的变化规律。......
目的:探讨微囊藻毒素-LR对小鼠肝、肾和睾丸组织蛋白质的氧化损伤程度。方法:用3.0、6.0和12.0μg/kg3种不同浓度的微囊藻毒素-LR对......
采用臭氧对微囊藻毒素-LR(MC-LR)进行降解试验,研究其反应动力学.取自无锡太湖流域蓝藻藻华提取藻毒素,研究了臭氧投加量、MC-LR的初......
旨在探讨微囊藻毒素-LR(microcystin-LR,MC-LR)对体外成熟猪卵母细胞的毒性损伤及其潜在损伤机制。本研究从屠宰场所获得的猪卵巢......
背景与目的: 应用人类淋巴母细胞 TK6研究微囊藻毒素 (Microcystin-LR,MCLR)的体外遗传毒性. 材料与方法: MCLR体外染毒 TK6细胞 4......
目的:通过检测微囊藻毒素-LR(MC-LR)对BV-2细胞内一氧化氮(NO)和一氧化氮合酶(NOS),以及培养上清液中的肿瘤坏死因子-α(TNF-α)和白介素-6(I......
目的:研究微囊藻毒素-LR是否调节结直肠癌细胞VEGF的表达,进而影响肿瘤细胞的侵袭与迁移。方法:结直肠癌细胞DLD-1经过不用浓度微囊......
:研究微囊藻毒素-LR对EB病毒早期抗原的诱导作用。采用免疫酶法激活Raji细胞中EB病毒早期抗原的表达。微囊藻毒素-LR可以诱导Raji细......
铜绿微囊藻菌CCAP1450/4在室内人培养,通过超声波击碎细胞,离心过滤,C^18净化柱分离,得到铜绿微囊藻毒素,应用高效液相色谱分立主峰得到纯化铜绿微囊藻......
目的:应用人类淋巴母细胞TK6研究微囊藻毒素Microcystin-LR(MCLR)的体外遗传毒性分子机理.方法:藻毒素MCLR(80μg/ml)体外染毒TK6......
探讨微囊藻毒素-LR污染饮用水后,对大鼠机体的损伤和可能的作用机制。通过对大鼠的饮用的蒸馏水中添加低毒和高毒剂量的纯MC-LR,测......
采用液相色谱串联质谱(HPLC-MS)的检测方法,研究了高锰酸钾对MC-LR降解作用.结果表明,HPLC-MS方法可靠,灵敏度高,在5~500 mg/L范围......