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Image: Confocal images showing the interaction between AGO1 and PRMT5 in N. benthamiana leaf cells. Credit: CRAG
Unveiling the role of AGO’s post-translational modifications in plant gene regulation NewsPlant Science

Unveiling the role of AGO’s post-translational modifications in plant gene regulation

A new study reveals that the N-terminal extension (NTE) of AGO proteins, crucial for RNA-associated gene regulation, interacts with PRMT5 to undergo symmetric arginine dimethylation. This modification alters small RNA loading and AGO1 functionality, highlighting the importance of post-translational modifications…
Isabel
02/07/2024
Image: An ectomycorrhizal mushroom on the forest floor in Patagonia. Credit: SPUN/Mateo Barrenengoa
Study shows climate change is moving tree populations away from the soil fungi that sustain them NewsPlant Science

Study shows climate change is moving tree populations away from the soil fungi that sustain them

A study reveals that climate change forces trees to migrate, often to soils lacking the necessary mycorrhizal fungi. This mismatch hinders forest growth and affects ecosystems relying on forests for clean air, water, and carbon absorption. Conservation efforts must address…
Isabel
01/07/2024