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Benoit Lacombe

@lacombeb.bsky.social

CNRS researcher in plant biology, Montpellier, France

8 Posts211 Follower247 Folgt
Sarah Courbier@scourbier.bsky.social · 6mo ago

I'm so excited to be speaking at the upcoming PME meeting in Montpellier alongside a wonderful lineup of speakers 🥹 Huge thanks to the organisers! Looking forward to a great meeting 😍

Benoit Lacombe@lacombeb.bsky.social · 6mo ago

Visit our Web site, register and subit your abstract for the next Plant Energy Mangement Meeting next july on Montpellier pem26.cnrs.fr @frannybarbs.bsky.social @lacombeb.bsky.social @franzificht.bsky.social @ccf-claire.bsky.social @msubrandizzilab.bsky.social @hatem-rouached.bsky.social

New Phytologist@newphyt.bsky.social · 8mo ago

(🧵 4/5) … investigates how nutrient and hormone signaling regulate plant growth and development. A major focus is the functional characterization of NPF transporters and their roles in integrating nutrient and hormonal pathways. This Tansley review was co-authored by...

New Phytologist@newphyt.bsky.social · 8mo ago

🌱 The authors behind the paper 🌱 (🧵 3/5) The Hormones, Nutrients & Development group (HONUDE) at Institute for Plant Sciences of Montpellier (IPSiM, France), with the Isotopes Quantification (AQUI) and Plant Electrophysiology (PEP) platforms, led by Benoît Lacombe...

Maddy Seale@maddyseale.bsky.social · 12mo ago

Out in @science.org The crazy sequence of events from planting maize in dense fields. Density-dependent linalool release triggers release of compounds into the soil affecting microbes and plants. Article: www.science.org/doi/10.1126/... Perspective: www.science.org/doi/10.1126/... #PlantScience

Linalool-triggered plant-soil feedback drives defense adaptation in dense maize plantings

High planting density boosts crop yields but also heightens pest and pathogen risks. How plants adapt their defenses under these conditions remains unclear. In this study, we reveal that maize enhance...

science.org

Shicheng Guo@shihcheng.bsky.social · last yr.

Explore the single-cell multi-omics atlas of rice: 116,564 cells, 8 organs, revealing unique gene networks and new cell states like transitional floral meristems. PMID:40634611, Nature 2025, @Nature https://doi.org/10.1038/s41586-025-09251-0 #Medsky #Pharmsky #RNA #ASHG #ESHG 🧪

A single-cell multi-omics atlas of rice | Nature

Cell functions across eukaryotes are driven by specific gene expression programs, which are dependent on chromatin structure1–3. Here we report a single-cell multi-omics atlas of rice, one of the world’s major crops. By simultaneously profiling chromatin accessibility and RNA expression in 116,564 cells from eight organs, we identified cell-type-specific gene regulatory networks and described novel cell states, such as a ‘transitional state’ in floral meristems. On the basis of our network analyses, we uncovered the function of the cell-type-specific regulatory hubs RSR1, F3H and LTPL120 during rice development. Our analysis revealed correlations between cell type and agronomic traits, as well as conserved and divergent cell-type functions during evolution. In summary, this study not only offers a unique single-cell multi-omics resource for a major crop but also advances our understanding of cell-type functions and the underlying molecular programs in rice. A single-cell multi-omics at

doi.org

Maddy Seale@maddyseale.bsky.social · last yr.

Out First Release in @science.org today, nice work finding that redox regulates multimerisation of Aux/IAA proteins during root xerobranching: www.science.org/doi/10.1126/...

Redox-regulated Aux/IAA multimerization modulates auxin responses

Reactive oxygen species function as key signals in plant adaptation to environmental stresses like drought. Roots respond to transient water unavailability by temporarily ceasing branching through the...

science.org