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首页> 外文期刊>Genomics >Comparative transcriptomic analysis reveals molecular processes involved in pileus morphogenesis in Pleurotus eryngii under different light conditions
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Comparative transcriptomic analysis reveals molecular processes involved in pileus morphogenesis in Pleurotus eryngii under different light conditions

机译：比较转录组分析揭示了在不同光线条件下Pleurotus eryngii中菌落形态发生的分子过程

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Light plays an important role in pileus differentiation in Pleurotus eryngii cultivation, and pileus morphology is influenced by light quality. To understand the effects of light quality on pileus morphology at the transcriptional level, we performed a comparative transcriptomic analysis of pilei grown under blue and red light irradiation. We identified 3959 differentially expressed genes (DEGs) between the blue and red light–treated pilei, which included 1664 up-regulated and 2295 down-regulated genes. These DEGs were significantly associated with light sensing, signal transduction, cell wall degradation and melanogenesis, suggesting that these processes are involved in pileus morphogenesis. Multiple DEGs related to respiratory functions were differentially expressed, suggesting that respiratory activity increased during pileus development regardless of light quality. These results provide a valuable view of the transcriptional changes and molecular processes involved in pileus morphogenesis under different light conditions and provide a foundation for yield improvement and quality control of P. eryngii.
机译：光在Pleurotus植物栽培中的菌落分化中起重要作用，菌落形态受轻质质量的影响。要了解光质质量对转录水平的菌落形态的影响，我们对蓝色和红光照射下的李子的比较转录组分析。我们鉴定了蓝色和红色浅谈的灌注器之间的3959个差异表达基因（DEGS），其包括1664个上调和2295个下调基因。这些DEG与光感测，信号转导，细胞壁降解和黑糖发生显着相关，这表明这些方法涉及菌落形态发生。差异表达与呼吸功能有关的多次DEGS，表明呼吸系统在菌落开发期间增加，无论光质质量如何。这些结果提供了在不同光线条件下菌落形态发生的转录变化和分子过程的珍贵观点，并为P.Eryngii的产量改善和质量控制提供了基础。

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