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Farnesol modulated growth and pigmentation in Talaromyces sp. LRS407 via ROS-mediated UPR and RQC signaling pathways

Jiawen Ma1, Yufei Dai2, Xun Shen2

  • 1School of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou, Zhejiang Province, 310018, China; Jinshan College of Fujian Agriculture and Forestry University, Fuzhou, Fujian Province, 350002, China.

Food Microbiology
|May 29, 2026
PubMed
Summary

Exogenous farnesol inhibits Talaromyces fungal growth and spore production. Farnesol also boosts red pigment biosynthesis via reactive oxygen species (ROS)-mediated pathways, offering insights into fungal physiology and natural pigment production.

Keywords:
FarnesolPigmentQuorum-sensingTalaromycesUPR

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