mc-lr暴露诱导肝细胞生长抑制并增加rna m 6 a甲基化 实验显示MC-LR以剂量依赖性方式降低肝细胞存活率和集落形成能力，同时肝组织和细胞中m 6 A水平显著升高，而其他器官无此变化，提示肝脏特异性表观调控。

为探究 [d-leu1] mc-lr 和 mc-lr 对大鼠不同脑区的影响及氧化应激变化，研究人员用含这两种毒素的混合物处理大鼠，测定脑区毒素浓度、氧化应激指标等。结果显示毒素分布和氧化应激反应呈剂量和区域依赖性，为评估微囊藻毒素神经毒性提供依据。

本研究进一步获得了Sphingopyxis sp. YF1降解MC-LR和Adda的转录组和代谢组学数据，多组学联合分析表明，Adda降解时脂肪酸降解途径显著富集，且编码氨基 ...

本研究进一步获得了Sphingopyxis sp. YF1降解MC-LR和Adda的转录组和代谢组学数据，面阐明了生物彻底降解MC-LR及Adda的新途径和分子机制，为微生物在藻 ...

When the toxin from MC-LR was added to the plant's surrounding hypotonic growth medium, the antibody bound to the toxin, rendering it harmless.

A guideline of 1 µg/ has been set by the World Health Organization (WHO) in order to regulate MC-LR, which is a marker for cyanobaterias, in drinking water. This work illustrates an LC-MS/MS technique ...

Microcystin-LR (MC-LR), even in very small quantities, is suspected to cause liver damage and possibly liver cancer. The substance and others like it are among the leading causes of biological ...

The scientists added MC-LR to each water sample every three-to-four days for approximately four weeks, alongside a control group that did not receive additional MC-LR.