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Jorge Hernández-García

@jorgehg.bsky.social
392 followers 514 following 34 posts

Evolution of plant transcriptional regulation - and other stuff. Keen on (but not restricted to) bryophytes and streptophyte algae. Figure OCD enforcer. Cesar Nombela fellow at @cbgpmadrid.bsky.social #NewPI Views are my own. Website: tinyurl.com/ETERlab

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Reposted by Jorge Hernández-García
New Phytologist @newphyt.bsky.social · 18/09/2026
#TansleyInsight: AUXIN RESPONSE FACTORs: from transcription factors to auxin effectors Dipp-Álvarez & Hernández-García 👇 📖 nph.onlinelibrary.wiley.com/doi/10.1111/... #LatestIssue #PlantScience @jorgehg.bsky.social
Fig. 1 AUXIN RESPONSE FACTORs (ARFs) and the nuclear auxin pathway.
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Reposted by Jorge Hernández-García
Pingtao Ding (he/him) @dinglab.bsky.social · 17/09/2026
Two back-to-back publications about transcriptional regulations of SA-mediated activation of plant immunity from Nin Zheng’s lab and Yuelin Zhang’s lab www.nature.com/articles/s41... www.nature.com/articles/s41...
nature.com
Transcriptional activation of plant immunity by salicylic acid - Nature
A mechanistic basis for how the hormone salicylic acid promotes transcriptional activation during plant immune responses is described.
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Manuel González-Guerrero @manuelgg1977.bsky.social · 01/09/2026
New lab preprint in which we study the molecular bases of zinc-based immunity in Arabidopsis thaliana: www.biorxiv.org/content/10.6.... Co-led with Lucía Jordá (CBGP), in partnership with other labs in Spain, Austria, Netherlands, Germany, France, and Switzerland.
biorxiv.org
Molecular dissection of zinc-mediated immunity in Arabidopsis thaliana
Zinc is an essential micronutrient at low concentrations, yet it becomes toxic at slightly higher ones. This is exploited by plants as an effective defensive strategy. However, the molecular component...
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Reposted by Jorge Hernández-García
Stefan A. Rensing @rensingstefan.bsky.social · 01/09/2026
#Spirogyra genome paper now available @theplantcell.bsky.social @jandevries.bsky.social @watertoland.bsky.social
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Plant Science Spotlight @plant-sci.bsky.social · 25/08/2026
🌱🧬 ARFs are ancient DNA-binding proteins that predate auxin. Signaling evolved by linking them to a degradation-based system, adding responsiveness while keeping core function. A model for how plant networks evolve. #plantscience @newphyt.bsky.social nph.onlinelibrary.wiley.com/doi/10.1111/...
nph.onlinelibrary.wiley.com
AUXIN RESPONSE FACTORs: from transcription factors to auxin effectors
Molecular evolution of AUXIN RESPONSE FACTOR (ARF) effector function.
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Reposted by Jorge Hernández-García
Jose Julian @josejulian.bsky.social · 20/08/2026
🌱 We are hiring! I’m looking for a postdoctoral researcher to join the Julian Lab at BOKU University Vienna as part of our FWF ASTRA-funded VITAL project. 🔬 Plant cell biology & vacuolar remodeling 📅 2 years, starting early 2027 ⏳ Apply by 30 September
homepage.boku.ac.at
Jose Julian – Downloads
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Dolf Weijers @dolfweijers.bsky.social · 18/08/2026
It took some time, but we are thrilled to present the first major outcome of our @erc.europa.eu ERC DIRNDL AdG project: Evgeniya Pukhovaya @epukh.bsky.social and others in our team describe the discovery of a mechanism for polar protein targeting in plants (1/13) www.biorxiv.org/content/10.6...
biorxiv.org
Systematic proteomics identifies a conserved mechanism for polar targeting of plant cortical proteins
Multicellular development is tightly coupled to the polarization of individual cells, which partitions polar proteins along the cell cortex and can control asymmetric cell division, anisotropic growth...
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Katharina Melkonian @katharinamel1.bsky.social · 17/08/2026
Please check out our latest preprint from the team @lrsv-toulouse.bsky.social with @pierremarcdelaux.bsky.social and many more! Happy to have contributed to this really cool story!
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New Phytologist @newphyt.bsky.social · 15/08/2026
Auxin Response Factors: from transcription factors to auxin effectors 📖 nph.onlinelibrary.wiley.com/doi/10.1111/... #TansleyInsight by Dipp-Álvarez and @jorgehg.bsky.social @WileyPlantSci #PlantScience
AUXIN RESPONSE FACTORs (ARFs) and the nuclear auxin pathway.
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New Phytologist @newphyt.bsky.social · 14/08/2026
✨ Paper spotlight ✨ (🧵 1/7) Auxin Response Factors: from transcription factors to auxin effectors nph.onlinelibrary.wiley.com/doi/10.1111/...
Fig. 1 AUXIN RESPONSE FACTORs (ARFs) and the nuclear auxin pathway.
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New Phytologist @newphyt.bsky.social · 14/08/2026
(🧵 5/7) Melissa is a plant biotechnologist and postdoctoral researcher in the Plant Development Group at Wageningen University, the Netherlands, where she studies how intrinsically disordered regions in Auxin Response Factors (ARFs) define and promote nuclear condensation.
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Jorge Hernández-García @jorgehg.bsky.social · 13/08/2026
Our latest views on deep ARF evolution are finally out in New Phytologist! nph.onlinelibrary.wiley.com/doi/10.1111/...
nph.onlinelibrary.wiley.com
AUXIN RESPONSE FACTORs: from transcription factors to auxin effectors
Molecular evolution of AUXIN RESPONSE FACTOR (ARF) effector function.
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Reposted by Jorge Hernández-García
New Phytologist @newphyt.bsky.social · 07/08/2026
#TansleyReview: The evolutionary origins of streptophyte multicellularity de Vries et al. 👇 📖 nph.onlinelibrary.wiley.com/doi/10.1111/... #LatestIssue #PlantScience @jandevries.bsky.social @caeciliafkunz.bsky.social
Fig. 1 Phylogeny of streptophytes and the deep origin of branching filamentous growth.
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Juan Carlos De la Concepcion @delaconcepcionjc.bsky.social · 05/08/2026
PLEASE SHARE! New job openings in my lab @zmbp-tuebingen.bsky.social. We have a broad interest into the mechanistic basis of how molecular complexes are rewired during cellular development in plants and during invasion by pathogens. 🌱🍄🔬 See details below 👇 #PlantSciJobs
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Tamara Hernández-Verdeja @tamara-hverdeja.bsky.social · 02/08/2026
#PlantSciJobs
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Journal of Integrative Plant Biology @jipb.bsky.social · 20/07/2026
As proud Silver Sponsors of #PRGP2026 on post-transcriptional gene regulation in plants, we'd like to let you know that the abstract submission deadline is coming up––August 5th! Learn more here: malaga-en.congresoseci.com/pgrp2026/index #PlantScience #GeneRegulation @pgrp2026.bsky.social
malaga-en.congresoseci.com
PGRP2026
Post-transcriptional Gene Regulation in Plants | 5 - 7 OCTOBER 2026
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Cece (Cäcilia F.) Kunz @caeciliafkunz.bsky.social · 19/07/2026
Happy to be at my first #ASPB meeting in Ottawa. If you’re interested in #evolution & phenolics in the closest algal relatives of land #plants, come to my poster #100-042 today from 5:30 pm to 6:15 pm and tomorrow (Monday) from 6:15 pm - 7:00 pm #PlantBio2026 #algae
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Iñaki Ruiz-Trillo @multicellgenome.bsky.social · 15/07/2026
🚨 Master's internship available at our lab. Join us to investigate the phenotypic plasticity and life cycles of several #ichthyosporean species using cell biology & microscopy. Interested? Get in touch with Vika Shabardina or DM us. Link: www.ibe.upf-csic.es/work-with-us...
ibe.upf-csic.es
Open calls - Institut de Biologia Evolutiva - CSIC UPF - UPF
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MSU Plant Resilience Institute @msupri.bsky.social · 30/06/2026
For those of you attending #RBMP2026 this week, don't miss PRI faculty member @hatem-rouached.bsky.social's keynote talk on Thursday, "Decoding Nutrient Cues in Plant Developmental Decisions." Learn more at: rbmp2026.com/RBMP/en/info #PlantScience
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Tamara Hernández-Verdeja @tamara-hverdeja.bsky.social · 01/07/2026
Photosynthesis, photorespiration and C4-CAM switch talk by Ivan Reyna-Llorens #RBMP2026
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Juan Carlos De la Concepcion @delaconcepcionjc.bsky.social · 01/07/2026
Today marks a major milestone for my lab @zmbp-tuebingen.bsky.social. We got our first member! I am really excited to welcome @d-moser.bsky.social. She will bring her expertise in cryo-ET data processing to solve the mechanisms of plant invasion by fungal pathogens 🧊🔬🌾🍄 Follow her and stay tuned!
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Stefan A. Rensing @rensingstefan.bsky.social · 18/06/2026
Updated @theplantjournal.bsky.social guidelines: avoid the use of terms such as “basal”, “early diverging lineage”, “primitive”, “ancestral plant”, “lower and higher plants” [..] recommends the use of specific terms such as “bryophytes”, “vascular plants” [..] onlinelibrary.wiley.com/page/journal...
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Nature Methods @natmethods.nature.com · 15/06/2026
OrthoFinder v3: a tool for phylogenetic orthology inference with boosted accuracy and scalability for massive datasets. @lauriebelch.bsky.social @stevenkelly.bsky.social @jonathancholmes.bsky.social @yiliu88.bsky.social www.nature.com/articles/s41...
nature.com
OrthoFinder: improved phylogenetic orthology inference with enhanced accuracy and scalability - Nature Methods
The updated OrthoFinder v3 software boosts accuracy and scalability in phylogenetic orthology inference with massive and diverse datasets.
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Dolf Weijers @dolfweijers.bsky.social · 08/06/2026
Cool special issue on plant evolution just dropped at @currentbiology.bsky.social our 2 cents: Fruits of tons of fun discussions with the one and only Susana Coelho: www.cell.com/current-biol... Reflections on evolution of auxin response with @jorgehg.bsky.social : www.cell.com/current-biol...
cell.com
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Anne Knowlton @anneknowlton.bsky.social · 08/06/2026
Our beautiful special issue on plant evolution is out @currentbiology.bsky.social ! www.cell.com/issue/S0960-...
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Juan Carlos De la Concepcion @delaconcepcionjc.bsky.social · 13/05/2026
Excited to have started my group @zmbp-tuebingen.bsky.social through the @dfg.de Emmy Noether program. In this project we will be looking at the mechanisms of host invasion by fungal pathogens 🍄🌱 Check it out and drop me a line if you are interested! uni-tuebingen.de/en/universit...
uni-tuebingen.de
New Emmy Noether research group on fungal infections in plants
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PM Delaux @pierremarcdelaux.bsky.social · 04/05/2026
This. Is. A. Must. Read. 🤯 Very impressive work by @jorgehg.bsky.social @dolfweijers.bsky.social and team explaining A-ARF mode of action and it's evolution.
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Dolf Weijers @dolfweijers.bsky.social · 03/05/2026
We are very happy and proud to present a study led by @jorgehg.bsky.social (now PI in Madrid – keep an eye on him!) in our team @bic-wur.bsky.social. In this work, we discover how auxin-regulated ARF transcription factors learned to activate transcription. A 🧵…(1/17) www.biorxiv.org/content/10.6...
biorxiv.org
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Katharina Melkonian @katharinamel1.bsky.social · 08/04/2026
In need of algal culture media to grow them all? Find them here: www.sciepublish.com/article/pii/...
sciepublish.com
Three New Synthetic Algal Culture Media to Grow Them All †
Three new synthetic algal culture media are described that have been used to cultivate ~12,000 diverse strains of (micro)algae, one culture medium for marine and brackish-water algae (ASP-MEL (Artific...
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Katharina Melkonian @katharinamel1.bsky.social · 04/03/2026
1/ ✨ New preprint alert ✨ It is my pleasure to share: "Stepwise evolution of the developmental and symbiotic functions of DELLA in land plants" Here we investigated the role of the single GRAS transcription factor DELLA in #MyMarchantia doi.org/10.64898/202... #PlantScience A thread...
doi.org
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Hugues Renault @huguesrenault.bsky.social · 17/02/2026
Chemodiverse cell systems responses to UV in an algal sister of land plants www.biorxiv.org/content/10.6... #plantscience
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EMBL Events @events.embl.org · 02/02/2026
Last chance to submit your abstract for 'Cellular mechanisms driven by phase separation'! Let's tackle emerging questions in cellular organisation, adaptation, and robustness together 🧬🦠 #EESPhaseSeparation 19 – 22 May 2026 Submit your abstract by 10 Feb: s.embl.org/ees26-08-bl
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Juan Carlos De la Concepcion @delaconcepcionjc.bsky.social · 30/01/2026
Please share! PhD position (4 years) available in my group @zmbp-tuebingen.bsky.social. We look for candidates with solid aptitude in computer science to cross disciplines and use cutting edge imaging to understand host infection by destructive plant pathogens. uni-tuebingen.de/universitaet...
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Rubén González @rubengonzalez.bsky.social · 21/01/2026
Not all bacteria are beneficial in every context. We found that enriching Drosophila with a commensal bacterium reduces tolerance to viral infection. The effect was virus-specific and occurred without changes in viral load, immune gene expression or intestinal damage. rdcu.be/eZ4Sd
rdcu.be
Microbiome composition modulates the lethal outcome of Drosophila A virus infection
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Phil Carella @philcarella.bsky.social · 13/01/2026
We have an open POSTDOC position to explore Marchantia immune receptor biology that is closing on the 18th of Jan. Apply using the link below, and/or email me for more details. www.jic.ac.uk/vacancies/po...
jic.ac.uk
Postdoctoral Researcher (Carella Group) | John Innes Centre
An exciting opportunity has arisen for a Postdoctoral Researcher to join the Carella Group at the John Innes Centre, working on cutting-edge science in the field of Evo-MPMI (Evolutionary Molecular…
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Ralf Reski @reskilab.bsky.social · 12/12/2025
ASSISTANT PROFESSOR IN NON-SEED PLANT DIVERSITY (BRYOPHYTES, FERNS, LYCOPHYTES). Vancouver, Canada. #plantscijobs #plantscijob botany.ubc.ca/job-postings...
botany.ubc.ca
UBC
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Tamara Hernández-Verdeja @tamara-hverdeja.bsky.social · 08/12/2025
Very happy this review is out 😊🌱 I've collected recent advances in transcriptional and epigenetic 🧬 Regulation of Chloroplast Biogenesis and Differentiation url: academic.oup.com/jxb/article/...
academic.oup.com
Regulation of Chloroplast Biogenesis and Differentiation
Abstract. Chloroplasts are semi-autonomous organelles essential for photosynthetic organisms. They derived from ancestral cyanobacteria through an endosymb
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Julia Qüesta @jiquesta.bsky.social · 09/12/2025
I’m very excited to share that I have been awarded an ERC Consolidator Grant! @erc.europa.eu I’m deeply grateful to all current and former lab members, collaborators, mentors, and colleagues for their support. Looking forward to this exciting new chapter! #ERCCoG
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Andre Kuhn @signalintegrator.bsky.social · 02/12/2025
We are hiring! There is a PhD-position available in my group on environmental signal integration in plants. @swammerdamuva.bsky.social More information: werkenbij.uva.nl/en/vacancies...
werkenbij.uva.nl
Vacancy — PhD position in Deciphering the Cellular and Molecular Basis of Signal Integration in Plants
<p><span>Do you wonder how plants simultaneously process, weigh and interpret the countless signals form their surroundings? Are you interested in delving into the mechanisms of signal integration in plants on a cellular level and have a passion for </span><strong><span>molecular biology and bio-imaging</span></strong><span>? Then this job may be for you! We are seeking a dedicated PhD-candidate to join our ambitious but collaborative team. </span></p>
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Andy Plackett @seedrevolutionlab.bsky.social · 19/11/2025
warwick.ac.uk/fac/cross_fa... I also have a plant evo-devo PhD opportunity open to study the evolutionary origins of female meiosis with me ^^. Deadline Thursday 27th November, so if you know anyone who might be interested, please do let them know! #Plantscience
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Isabel saur @izzysaurlab.bsky.social · 02/11/2025
Postdoc position in my lab in Cologne starting early next year or latest in spring to get this exciting project started. jobportal.uni-koeln.de/ausschreibun...
jobportal.uni-koeln.de
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Michael Webster @michaelwebster.bsky.social · 03/10/2025
Start independent research at the JIC with us 👇. Really interested in finding those with an interest in structural biology and biochemistry of plants and microbes. Please do get in touch by email if you'd like to know more 👍
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Paloma Durán @paduba.bsky.social · 03/10/2025
TIRIS Postdoc fellowship call will soon be open in Toulouse! If you're interested in plant microbiota, or plant-plant interactions or experimental evolution, the ECOGEN team at the @lipme-toulouse.bsky.social would be happy to support and help with your application!
tiris.univ-toulouse.fr
AToUT – TIRIS – Toulouse's Science In and For Society
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juli g pausas @jgpausas.bsky.social · 20/09/2025
Biennial Meeting of the Spanish Society of Evolutionary Biology 21-23 January 2026, Valencia, @sesbe-org.bsky.social sesbe2026.es 🧪 #ecoevo #evosky #evolbio @uv.es @ucciuv.bsky.social @ibe-barcelona.bsky.social @ibmcp.bsky.social @dicv.csic.es @sibecol.bsky.social @raciencias.bsky.social
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wabniklab.bsky.social @wabniklab.bsky.social · 18/09/2025
Did you know that there is a cell cycle duration gradient in plant root meristem? New story by joining forces between Plant dynamics lab and Crisanto Gutiérrez & Bénédicte Desvoyes lab @cbgpmadrid.bsky.social @cbm-csic-uam.bsky.social #Plants #roots #cellcycle www.nature.com/articles/s41...
nature.com
Stem cell regulators drive a G1 duration gradient during plant root development - Nature Plants
A positional and developmentally regulated cell cycle duration gradient exists in the root meristem whereby the G1 phase is very long close to the stem cell niche. This relies on the interplay of PLET...
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nikogeldner.bsky.social @nikogeldner.bsky.social · 17/09/2025
Call for a tenure-track position at our Department of Plant Molecular Biology in Lausanne! We are searching for promising early-career researchers in the broad field of plant-organismal interactions. Deadline: November 30, 2025 - Please re-post! career5.successfactors.eu/career?caree...
career5.successfactors.eu
Career Opportunities: DBMV: Tenure Track Assistant Professor towards Associate Professor in the field of Plant-organism (22484)
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Maite Saura @maitesaura.bsky.social · 10/09/2025
New preprint! 🐛 Root-knot nematodes hijack root cells, turning them into feeding sites and making plants very sick. Using a cross-species scRNA-seq approach we mapped this process and show how this knowledge can be used to engineer resistant crops.🌱 A summary🧵 : www.biorxiv.org/content/10.1...
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Dolf Weijers @dolfweijers.bsky.social · 05/09/2025
Recently, both our team and the Richardson/Estelle/Strader teams showed that ARF transcription factors are actively degraded. In this new preprint, Martijn de Roij explores the requirements and relevance of ARF degradation (1/7)
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闵娅(Min Ya; Minya) PhD @minyaaa.bsky.social · 04/09/2025
My department is hiring a Plant-Fungal Assist Prof!! As the newest #NewPI here, don't get me started on how wonderful my colleagues, how smooth my onboarding has been, how supportive the school and the department are, how nice my brand new lab is, and how convenient living in Champaign Urbana is!
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Jennifer Mach (she/they) @jennifermach.bsky.social · 26/08/2025
#SciCom opportunity!
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