kathywippel.bsky.social
@kathywippel.bsky.social
67 followers 59 following 2 posts
Biologist studying plant-microbiota at UvA, Amsterdam. Cat person and camper.
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Merissa Huei-Hsuan Tsai @hueihsuantsai.bsky.social · 6d
Very excited to see our @nikogeldner.bsky.social lab x Feng Zhou lab work featured on the cover of Science!
(1/5) We reveal how root architecture and nutrient leakage shape spatial patterns of microbial colonization, moving beyond traditional models of uniform exudation.
science.org
Science Magazine @science.org · 6d
Using precise spatial and temporal analysis, researchers in Science provide insight into how bacteria around the root interact both with the plant and with each other.

Learn more in this week's issue: https://scim.ag/3WgNajk
A confocal microscopy image shows root-colonizing bacteria clustering around an emerging lateral root, where localized glutamine leakage induces spatially confined reporter activity.
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kathywippel.bsky.social
kathywippel.bsky.social @kathywippel.bsky.social · Jul 16
Great work by Anton Amrhein, Mingxiao Zhang, support from @hacquardst.bsky.social @a-h-b.bsky.social
@swammerdamuva.bsky.social @mpipz.bsky.social @dfg.de
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kathywippel.bsky.social
kathywippel.bsky.social @kathywippel.bsky.social · Jul 16
Our paper on Pseudomonas intra-genus competition in SynComs on Arabidopsis roots is now out @plosbiology.org ! 🎉
If you want to chat about the story, visit poster 374 tomorrow, Thursday #2025ISMPMI

journals.plos.org/plosbiology/...
Pseudomonas intra-genus competition determines the protective function of synthetic bacterial communities in Arabidopsis thaliana
The plant microbiome can protect its host against detrimental bacterial strains. This study shows that competition among Pseudomonas bacteria in synthetic bacterial communities determines how well the...
journals.plos.org
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