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Hengchi Chen

@heche.bsky.social
66 followers 92 following 33 posts

Associate Editor for Methods in Ecology and Evolution Handling Editor for Physiologia Plantarum DFG Walter Benjamin Position SMBE member | BES member | DBG member | MAdLand Associate 2025 - Present, Research Fellow, University of Göttingen

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Reposted by Hengchi Chen
MAdLand @watertoland.bsky.social · 17h
We’re excited to welcome Takashi Murata, joining us all the way from Japan, to tell us how microtubules mediate post-cytokinetic cell wall synthesis in Closterium #MAdLand2026 #plantsci
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MAdLand @watertoland.bsky.social · 18h
@fernway.bsky.social from @duke-university.bsky.social in North Carolina is sharing his latest discoveries on how a plant-derived diterpenoid initiates symbiosis with N2-fixing cyanobacteria #MAdLand2026 #plantsci
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MAdLand @watertoland.bsky.social · 18h
Next, @derenbuyuktas.bsky.social from @jandevries.bsky.social lab is sharing her latest insights on Hornwort Abiotic Stress Responses and their Evolutionary Link to Cyanobacteria #MAdLand2026 #plantsci
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MAdLand @watertoland.bsky.social · 23h
Last talk of the session by @caeciliafkunz.bsky.social from @jandevries.bsky.social in Göttingen, sharing her latest insights into the conserved and divergent UV responses in Mesotaenium #MAdLand2026 #plantsci
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MAdLand @watertoland.bsky.social · 30/09/2026
Next up, Zahin Mohd Ali from @jandevries.bsky.social lab in Göttingen is sharing his latest discoveries on phytochrome-mediated light signalling in Physcomitrium patens #MAdLand2026 #plantsci
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MAdLand @watertoland.bsky.social · 30/09/2026
We’re kicking things off with a welcome talk by @jandevries.bsky.social, introducing us to Göttingen and the Alte Mensa 🏛️ #MAdLand2026 #plantsci
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MAdLand @watertoland.bsky.social · 30/09/2026
We’re very delighted to welcome our first invited speaker, Hiroyuki Sekimoto, from Japan! He is taking us into the fascinating world of the unicellular zygnematophycean alga Closterium peracerosum–strigosum–littorale complex. 🌿 #MAdLand2026 #plantsci
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MAdLand @watertoland.bsky.social · 30/09/2026
Next up is @heche.bsky.social from the @jandevries.bsky.social lab, talking about Polyploid cycle in land plants: an exaptation of the alternation of dimorphic multicellular generations #MAdLand2026 #plantsci
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German Society for Plant Sciences (DBG) @plantsciencedbg.bsky.social · 07/09/2026
In our general assembly today Sophie de Vries introduced & launched YongDBG, the network for early career researchers (ECR) from undergraduate level to first junior group leader position for members of our DBG @plantsciencedbg.bsky.social www.deutsche-botanische-gesellschaft.de/en/sections/...
deutsche-botanische-gesellschaft.de
YoungDBG
YoungDBG is DBG's member network for early career researchers in the plant sciences.
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Uni Göttingen @uni-goettingen.de · 04/09/2026
Congratulations to bioinformatician Dr Jaccoline Zegers for the Wilhelm Pfeffer Prize, German Society for Plant Sciences (DBG), awarded for her PhD thesis. The prize recognises outstanding achievements in plant research: www.uni-goettingen.de/en/3240.html... #AppliedBioinformatics #Genomics #Algae
Close up photograph of one of Dr Jaccoline Zeger's analysed algae from the group of Zygnematophyceae named Zygnema circumcarinatum. It shows a close up of a strand which has transparent compartments with packs of green in the middle. The photo is by Jaccoline Zegers, University of GöttingenPhoto shows Dr Jaccoline Zegers. She is sitting in a field of wheat-coloured crop with mountains and forests behind her. Photo thanks to Amra Ashok, University of Göttingen
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German Society for Plant Sciences (DBG) @plantsciencedbg.bsky.social · 03/09/2026
Yippie 🎉 Dr Sophie de Vries @uni-goettingen.de, our extended board member, receives a #ERCStG from @erc.europa.eu for her project “Plant Immune Responses in Perpetual symbiosis (PIRPetum)”, She will analyse how plants maintain their friends while repelling foes www.uni-goettingen.de/en/3240.html...
uni-goettingen.de
Information for the Media - Georg-August-University Göttingen
Website of the Georg-August-University Göttingen
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bioRxiv Evolutionary Biology @biorxiv-evobio.bsky.social · 28/08/2026
All detectable ancient whole-genome duplications involve hybridization www.biorxiv.org/content/10.64898/20…
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bioRxivpreprint @biorxivpreprint.bsky.social · 24/08/2026
Subgenome-Level Phylogeny Reveals an Allopolyploid Origin of Chloranthales from Ancestral Monocot and Eudicot Lineages www.biorxiv.org/content/10.64898/20…
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Volker Lipka @volkerlipka.bsky.social · 14/07/2026
We are currently recruiting an Independent Junior Research Group Leader in the field of biotic and/or abiotic stress biology in plants at the University of Göttingen (starting in January 2027). www.uni-goettingen.de/de/644546.ht... Best, Salma Balazadeh & Volker Lipka
uni-goettingen.de
Stellenanzeigen - Georg-August-Universität Göttingen
Webseiten der Georg-August-Universität Göttingen
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New Phytologist @newphyt.bsky.social · 10/07/2026
The evolutionary origins of #streptophyte multicellularity #TansleyReview by Tatyana Darienko, et al. nph.onlinelibrary.wiley.com/doi/10.1111/... @jandevries.bsky.social @caeciliafkunz.bsky.social Summary also available in German. #PlantScience
The phylogeny of streptophytes and the deep origin of branching filamentous growth.
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Methods in Ecology and Evolution @methodsinecoevol.bsky.social · 09/07/2026
We are very happy to announce that following an open call at the beginning of the year, we have welcomed 44 new Associate Editors to Methods in Ecology and Evolution, spanning 16 different countries! 🌍 Read the blog post below to find out more about our new editors👇
buff.ly
Welcoming new Associate Editors to Methods in Ecology and Evolution
Following an open call for applicants at the beginning of 2026, we are pleased to welcome 44 new Associate Editors to Methods in Ecology and Evolution. The researchers joining us span 18 different …
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Methods in Ecology and Evolution @methodsinecoevol.bsky.social · 08/07/2026
Just a few days left to submit a proposal for our latest special feature! 🌍 🧪 Deadline for proposals is the 10th July, and paper submission will be due in February 2027⏰️ Find out more and submit a proposal 👇 buff.ly/AP33DCC
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MAdLand @watertoland.bsky.social · 30/06/2026
🌱 We are very thrilled to announce our Invited Speakers for this year's MAdLand Meeting. Join us in Göttingen, Germany, from September 29 to October 2, 2026, if you are interested in #plantsci & #evolution, and (re-)connect with an amazing scientific community. Register here: madland-meeting.de
Poster announcing the invited speakers for the MAdLand meeting 2026, taking place in Göttingen from 29 September to 2 October 2026. The list includes the following speakers: Miguel A. Blázquez, Pierre-Marc Delaux, Liam Dolan, Elvira Hörandl, Laura Moody, Hiroyuki Sekimoto
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Methods in Ecology and Evolution @methodsinecoevol.bsky.social · 19/06/2026
Don't forget to submit a proposal for our latest special feature 👉 Time-dependency in Micro- and Macroevolutionary Rates 🌍 🧪 Deadline for proposals is the 10th July, and paper submission will be due in February 2027⏰️ Find out more and submit a proposal 👇 buff.ly/2yt4RLt
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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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Current Biology @currentbiology.bsky.social · 12/06/2026
When a protist engulfed a cynaobacterium, Earth changed forever! @jandevries.bsky.social, @caeciliafkunz.bsky.social, @heche.bsky.social & colleagues review the origins and evolution of archaeoplastids, the lineage that arose from this event, including plants & co www.cell.com/current-biol...
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Cece (Cäcilia F.) Kunz @caeciliafkunz.bsky.social · 11/06/2026
Very excited to be presenting at @official-smbe.bsky.social in Copenhagen. I'll be talking about evolutionarily conserved mechanisms in UV acclimation in the context of plant terrestrialization. Looking forward to connecting with other researchers interested in #evolution. #SMBE2026
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Merve Nida Baştürk (she/her) @nidabasturk.bsky.social · 10/06/2026
Happy to be part of the special issue of @currentbiology.bsky.social on #plant #evolution with @jandevries.bsky.social @caeciliafkunz.bsky.social @heche.bsky.social! Check out our review on the evolution of Archaeplastida:
cell.com
Phylogenomic frameworks from deep archaeplastid evolution to embryophyte diversification
Baştürk et al. review the major progress that has been made in our understanding of Archaeplastida, the primary plastid-bearing photosynthetic eukaryotes that include the land plants, highlighting lon...
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Hengchi Chen @heche.bsky.social · 08/06/2026
Thrilled to share our latest land plant deep divergence paper on SMBE!! @jandevries.bsky.social bsky.app/profile/offi...
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Society for Molecular Biology and Evolution @official-smbe.bsky.social · 08/06/2026
#SMBE2026 S12: Reconstructing the deep Tree of Life: challenges and new approaches 🗓️ Tue Jun 30, 3:50pm 🔗 smbe2026.org/programme
SMBE2026 | S12: Reconstructing the deep Tree of Life: challenges and new approaches
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Cell - a Cell Press journal @cp-cell.bsky.social · 08/05/2026
Now online! The rise of polyploids during environmental upheaval
dlvr.it
The rise of polyploids during environmental upheaval
From the dating of 132 ancient whole-genome duplication events across 470 angiosperms, paleopolyploidization events cluster around pivotal periods of environmental upheaval and extinction, notably the Middle Miocene Disruption, the Eocene-Oligocene Transition, the Paleocene-Eocene Thermal Maximum, the Cretaceous-Paleogene extinction, and different oceanic anoxic events.
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Cell Press @cellpress.bsky.social · 08/05/2026
Could duplicate genomes (polyploidy) have helped saved some flowering plants from the dinosaur-killing asteroid? Read more in Cell: spkl.io/63320AA0h2 @heche.bsky.social, @yvdp.bsky.social & colleagues @cp-cell.bsky.social
graphical abstract
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Hengchi Chen @heche.bsky.social · 08/05/2026
www.cell.com/cell/fulltex... Thrilled to see the final chapter of my thesis now publish on Cell! It's been a long journey. @yvdp.bsky.social @almeidasilvaf.bsky.social @stevenmaere.bsky.social In this study, we try to tackle a "polyploid paradox".
cell.com
The rise of polyploids during environmental upheaval
From the dating of 132 ancient whole-genome duplication events across 470 angiosperms, paleopolyploidization events cluster around pivotal periods of environmental upheaval and extinction, notably the...
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Cece (Cäcilia F.) Kunz @caeciliafkunz.bsky.social · 06/05/2026
Very happy to share our recent publication in @currentbiology.bsky.social, showcasing the cell systems response of a close relative of land plants to UV-B light by utilising a multi-omics approach. www.sciencedirect.com/science/arti... @jandevries.bsky.social @watertoland.bsky.social
sciencedirect.com
Chemodiverse cell system responses to UV in an algal sister of land plants
Plant terrestrialization necessitated overcoming a barrage of stressors.1 Embryophytes (land plants) use an integrated response network to adjust thei…
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MAdLand @watertoland.bsky.social · 22/04/2026
We had a great time taking part in Science Goes City in Göttingen on Sunday, in the beautiful St. Johannis Church. It was a joy to share our passion for #Plantsci & #Evolution with many curious people. Big thanks to Göttingen Marketing & @uni-goettingen.de for the organization. #Scicomm More below👇
Close-up view of green moss under a binocular microscope.Flyers with information about different plant species.Flasks containing different algal cultures arranged on top of each other.A poster displaying plant magnets organized along a phylogenetic tree to show evolutionary relationships.
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EvolDir @evoldir.bsky.social · 11/04/2026
The VIB-UGent Center is seeking a postdoc in evolutionary systems biology to study whole-genome duplication impacts on plant evolution. Apply here: jobs.vib.be/j/133506/postdoc-in-evo…. #postdoc
jobs.vib.be
Postdoc in Evolutionary Systems Biology - VIB
About us The VIB-UGent Center for Plant Systems Biology (PSB, www.psb.vib-ugent.be) is a world-leading plant science institute with the mission to unravel the biology of plants and use the in
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MAdLand @watertoland.bsky.social · 17/04/2026
‼️ Registration for the Annual MAdLand Meeting 2026 is now open! Join us in Göttingen from Sep 29–Oct 2, 2026 to discuss the latest trends in plant science & reconnect with an amazing #Plantsci community #MAdLand2026 #Evolution 🌱 Learn more and register here: madland-meeting.de/2026/
The venue of the MAdLand Meeting 2026: The Alte Mensa in Göttingen, Germany
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MAdLand @watertoland.bsky.social · 26/03/2026
📣 Job opportunity: ERC-funded position as a Five-Year Postdoctoral Researcher (all genders welcome) in @jandevries.bsky.social lab in Göttingen, Germany. Find more info here: www.uni-goettingen.de/de/644546.ht... #plantsci
uni-goettingen.de
Stellenanzeigen - Georg-August-Universität Göttingen
Webseiten der Georg-August-Universität Göttingen
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Fay-Wei Li @fernway.bsky.social · 05/03/2026
Our work on #hornwort #pyrenoids is finally out in @science.org! 🎉 We uncovered how hornworts pack their Rubisco into pyrenoids and successfully recreated them in Arabidopsis. A key step toward engineering more efficient photosynthesis in crops @btiscience.bsky.social www.science.org/doi/10.1126/...
science.org
An unconventional Rubisco small subunit underpins the CO2-concentrating organelle in land plants
In many algae, photosynthesis is boosted by biophysical CO2-concentrating mechanisms, which pack the CO2-fixing enzyme Rubisco into liquid-like organelles called pyrenoids. Engineering C3 crops with a...
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bioRxiv Evolutionary Biology @biorxiv-evobio.bsky.social · 27/01/2026
Highly repeatable phenotypic consequences of whole genome duplication in Spirodela polyrhiza www.biorxiv.org/content/10.64898/20…
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MAdLand @watertoland.bsky.social · 21/12/2025
We wish everyone happy holidays and a healthy New Year 🎄💫 We are already looking forward to 2026 and the next MAdLand Meeting! 🌱
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Hengchi Chen @heche.bsky.social · 30/11/2025
Delighted to share our latest work on the deep divergence of land plants! @jandevries.bsky.social #Phylogenomics #Embryophytes #Terrestrialization www.biorxiv.org/content/10.1...
biorxiv.org
Rooting the deep divergence of land plants
Unravelling the deep phylogenetic structure of embryophytes is essential for understanding their evolutionary success on land. However, pronounced phylogenetic dispute remains: while recent phylogenom...
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Fabricio Almeida-Silva @almeidasilvaf.bsky.social · 16/10/2025
Our paper on the evolution (duplicated) gene expression divergence in spatially resolved plant transcriptomes is now out @theplantcell.bsky.social w/ @yvdp.bsky.social #PlantSci #Evolution academic.oup.com/plcell/advan...
academic.oup.com
Gene expression divergence following gene and genome duplications in spatially resolved plant transcriptomes
After gene and genome duplications, expression divergence across cell types is not random, and it can be explained by a combination of gene age, gene funct
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Hengchi Chen @heche.bsky.social · 02/10/2025
Fantastic conference and very nice to meet colleagues working on algae and land plants!
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Hengchi Chen @heche.bsky.social · 27/09/2025
Resolving the stasis-dynamism paradox: Genome evolution in tree ferns url: academic.oup.com/mbe/article/..., nice work from @52ying.bsky.social!
academic.oup.com
Resolving the stasis-dynamism paradox: Genome evolution in tree ferns
Abstract. The paradox of evolutionary stasis and dynamism—how morphologically static lineages persist through deep geological periods despite environmental
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Nature Plants @natplants.nature.com · 22/09/2025
Free-to-read link @natgenet.nature.com: rdcu.be/eHzSP News & Views: "The dawn of bryophyte genomics is here" rdcu.be/eHzS2
rdcu.be
Bryophytes hold a larger gene family space than vascular plants
Nature Genetics - A super-pangenome analysis incorporating 123 newly sequenced bryophyte genomes reveals that bryophytes exhibit a larger number of unique and lineage-specific gene families than...
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jandevries.bsky.social @jandevries.bsky.social · 18/09/2025
This has been great: #Phylogenomics unveil a recent origin of morphological complexity in Coleochaetophyceae. With @ikeririsarri.bsky.social @maaikebier.bsky.social Chuck, + more @uni-goettingen.de @watertoland.bsky.social #streptophytes #charophytes #evolution www.sciencedirect.com/science/arti...
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Ewout Crombez @ewcro.bsky.social · 11/07/2025
My first paper is finally out! 🥳 We explored how genes get lost in the process of rediploidization following polyploidization and found out that this loss primarly occurs through DNA deletion, rather than pseudogenization. #polyploidy @yvdp.bsky.social @zhen-li.bsky.social rdcu.be/evxBs
rdcu.be
The subordinate role of pseudogenization to recombinative deletion following polyploidization in angiosperms
Nature Communications - Extensive gene loss is a hallmark of rediploidization following polyploidization, but its molecular basis remains unclear. Examining pseudogenization from ancient...
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Nature Plants @natplants.nature.com · 23/04/2025
New Article: "Comparative transcriptomics in ferns reveals key innovations and divergent evolution of the secondary cell walls" rdcu.be/eiWNF Fern transcriptomes reveal repeated whole-genome duplications, unique gene families and distinct lignocellulosic evolution... #PlantScience
Many ferns images from the paper.
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Cece (Cäcilia F.) Kunz @caeciliafkunz.bsky.social · 28/03/2025
Our review on “Functional genomic perspectives on plant terrestrialization” in @cp-trendsgenetics.bsky.social is out now! Check it out here: www.sciencedirect.com/science/arti... #terrestrialization #Algae #Evolution @watertoland.bsky.social @jandevries.bsky.social
sciencedirect.com
Functional genomic perspectives on plant terrestrialization
Plant evolutionary research has made leaps in exploring the deep evolutionary roots of embryophytes. A solid phylogenomic framework was established, a…
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fmortier.bsky.social @fmortier.bsky.social · 16/01/2025
Polyploid success isn’t just about growing fast—it’s about outcompeting progenitors! 🌱 We had neopolyploid duckweed and their progenitor invade each other, testing how stress & frequency-dependent growth shape WGD success... or failure. @yvdp.bsky.social #polyploid #duckweed doi.org/10.1101/2025...
doi.org
Polyploid - diploid coexistence in the greater duckweed Spirodela polyrhiza
Polyploidy, resulting from whole-genome duplication (WGD), is widespread among plants and originates in sympatry with their lower-ploidy progenitors. New polyploids can only succeed when they overcome...
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Yves Van de Peer @yvdp.bsky.social · 24/11/2024
www.biorxiv.org/content/10.1...
biorxiv.org
The Rise of Polyploids During Environmental Catastrophes
Polyploidy, or whole-genome duplication (WGD), both a strong evolutionary and ecological force and a potential pitfall, occurs extensively across the tree of life, particularly in angiosperms. While p...
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