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Charlotte Wright

@charlottewright.bsky.social
830 followers 348 following 80 posts

Evolution, genomics, butterflies and moths 🦋 Postdoc in the Tree of Life, Wellcome Sanger Institute & Research fellow at Darwin College, University of Cambridge

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Reposted by Charlotte Wright
Shawan Chowdhury @shawan-chowdhury.bsky.social · 24/09/2026
📢 PhD opportunity at Monash University, Melbourne, Australia 🦋 We are looking for a motivated domestic/international PhD student to work on citizen science and insect conservation. Please share with anyone interested! 🌐 shawanchowdhurylab.com #PhD #Ecology #Conservation #CitizenScience #Insects
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Andrew Mongue @ajmongue.bsky.social · 17/09/2026
What's going on here? Is that fungus? Noodles?? No, it's bagworm moth cases! In a new article led by co-advised student David Cheng, we describe two new species and a whole new subfamily of bagworm moths: Tenuipsychinae! academic.oup.com/isd/article-... Brief explainer below!
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Charlotte Wright @charlottewright.bsky.social · 09/09/2026
Accompanying video now on youtube! 🦋https://www.youtube.com/watch?v=6XVaDaf_lOM&list=PLD860DB4CD231C21F&index=2 @currentbiology.bsky.social @cellpress.bsky.social
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Charlotte Wright @charlottewright.bsky.social · 04/09/2026
Already looking forward to the X Biology of Butterflies / IX ELEN conference in Campinas next year! Registration is open here: www.even3.com.br/bob-elen-202... 🦋
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Charlotte Wright @charlottewright.bsky.social · 26/08/2026
Delighted this huge team effort is out! By surveying >20,000 people from >100 countries, we used to butterflies to show that aesthetic biases distort scientific research & environmental policy. Understanding this bias is a key step towards more balanced decision-making 🦋 www.doi.org/10.1016/j.cu...
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Molecular Biology and Evolution @molbioevol.bsky.social · 24/08/2026
Pinheiro de Castro et al. trace the evolution of cyanogenic glucosides biosynthesis in Heliconiini butterflies, providing evidence for the genetic basis of this phenotype and empirical evidence for plasticity-first evolution. 🔗 academic.oup.com/mbe/article/... #societyjournal #evobio #molbio
MBE | Plasticity-first evolution via CYP405 loss shaped chemical defenses in butterflies
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Michal Barták @michalbartak.bsky.social · 06/08/2026
New paper — It was fun to go through local sources to see how butterflies move over time. Happy to see everyone’s effort and Shawan’s leadership out now🦋
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Alice Laigle @alicelaigle.bsky.social · 23/07/2026
📝 NEW PREPRINT It’s with an immense joy that our preprint is finally out and it’s my first first co-author paper!!! 🧬🍄 What is the diversity of 3D genome architectures in fungi? We reconstructed the 3D genome architecture of public Hi-C data from 55 fungal. Preprint: lnkd.in/enxTh2Cm
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Carmen Denman Hume @carmcdhume.bsky.social · 17/07/2026
Huzzah! Today begins the Big Butterfly Count, a huge effort to collect data by @savebutterflies.bsky.social. Need help understanding why study butterflies? I interviewed @charlottewright.bsky.social co-lead of @projectpsyche.bsky.social and learned heaps. sangerinstitute.blog/2025/12/11/f...
sangerinstitute.blog
Five questions on butterfly and moth genomics with Charlotte Wright - Wellcome Sanger Institute Blog
Drawn to genomics like a moth to a flame, Wellcome Sanger Institute Postdoctoral Fellow, Dr Charlotte Wright, shares with us how she uses genomics to shed light on the evolutionary history of butterfl...
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IUCN SSC Butterfly & Moth Specialist Group @iucnbutterflysg.bsky.social · 15/07/2026
📣EUROPEAN RED LIST OF MOTHS PUBLISHED!📣 A m(amm)oth task - huge congratulations to the team! Spoiler: >3000 species assessed at the European level, 704 of them endemic. Ca. 25% are listed as Data Deficient & 11% threatened with extinction. op.europa.eu/en/publicati...
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Emília Santos @emiliapsantos.bsky.social · 14/07/2026
🎨 job alert 🐠 Come join us! We have two positions open! These are part of our @erc.europa.eu funded project on the mechanisms underpinning convergence of colour patterns in cichlid fishes! Closing date: 16th August. Postdoc: www.cam.ac.uk/jobs/researc... Technician: www.cam.ac.uk/jobs/researc...
static.klipy.com
Callipterus Cichlid Collecting Shell
ALT: Callipterus Cichlid Collecting Shell
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Charlotte Wright @charlottewright.bsky.social · 03/07/2026
The @smbe-idea.bsky.social symposium at #SMBE2026 was packed with inspiring talks and thought-provoking discussion. Thank you for the opportunity to share how @projectpsyche.bsky.social & @10klepgenomes.bsky.social is making biodiversity genomics more inclusive!
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Katie Abson @katieabson.bsky.social · 30/06/2026
Our paper is out! 📣 we find that molecular measures of genetic variation do not predict heritable genetic variation across species - important implications for the application of genomic data for conservation! www.pnas.org/doi/10.1073/...
pnas.org
Nucleotide diversity is a poor predictor of short-term adaptive potential | PNAS
The capacity to adapt is essential for a population to avoid extinction in a changing world and is recognized as a global conservation priority. Ad...
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Molecular Biology and Evolution @molbioevol.bsky.social · 25/06/2026
Stewart, @paulbfrandsen.bsky.social @gjijonn.bsky.social et al. demonstrate the rapid evolution of the caddisfly H-fibroin gene and the wide range of H-fibroin structural polymorphism tolerated in functional capture net silk. 🔗 doi.org/10.1093/molbev/msag132 🖌️ Ralph Holzenthal #evobio #molbio
MBE | On the dynamic caddisfly silk H-fibroin gene: a population study in a net-spinning species
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Stefaniya Kamenova @stefaniyak2.bsky.social · 18/06/2026
Busy days, we keep collecting, identifying & dissecting #butterflies and #moths for #referencegenome sequencing. No 🦋 is safe during the @10klepgenomes.bsky.social field workshop in Vlahi 🇧🇬 @projectpsyche.bsky.social @charlottewright.bsky.social @alenasuchackova.bsky.social @lepphylo.bsky.social
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Stefaniya Kamenova @stefaniyak2.bsky.social · 24/06/2026
A labour of love. Identifying #lepidoptera species, especially micromoths, requires time & patience but we gathered the best experts from across Europe. Nothing less would do: during the @10klepgenomes.bsky.social field workshop in Vlahi 🇧🇬, we collected ~300 species! 💪💪 @projectpsyche.bsky.social
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Camille Cornet @camillecornet.bsky.social · 18/06/2026
🧬🦋 New preprint out! 🦋🧬 What mechanisms underlie large-scale chromosomal rearrangements? Why do rearrangement rates vary so massively across taxa? We explored these questions in Erebia butterflies, a genus with extraordinary chromosome number diversity, from 7 to 52! www.biorxiv.org/content/10.6...
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Stefaniya Kamenova @stefaniyak2.bsky.social · 15/06/2026
Kicking off @10klepgenomes.bsky.social field workshop in Vlahi 🇧🇬 Butterfly & moth afficinados from all over Europe start deploying their beautiful light traps to capture undersampled #biodiversityhotspots for #referencegenome sequencing. Stay tuned for more! @projectpsyche.bsky.social
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KamilSJaron.bsky.social @kamilsjaron.bsky.social · 05/06/2026
A big preprint from my group! Muller Elements are considered to be conserved in flies. We tested it by reconstructing the ancestral dipteran karyotype using 340 chromosomal genomes and suprise suprise, they're not... Led by @juliagries.bsky.social and Sam Ebdon. www.biorxiv.org/content/10.6... 🧵👇
Schema of three major chromosomal rearrangements leading to Muller Elements of Drosophila melanogaster since the common ancestor of Diptera.
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Charlotte Wright @charlottewright.bsky.social · 10/06/2026
An excellent two day @royalsociety.org meeting packed with discussion about how pangenomics is revolutionising evolutionary biology. Thank you to all the amazing speakers and attendees who contributed to the rich discussions and @henrylnorth.bsky.social & @joanameier.bsky.social for co-organising!
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Charlotte Wright @charlottewright.bsky.social · 03/06/2026
Very excited to be part of this important symposium later this month!
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Patrícia Beldade @pbeldade.bsky.social · 14/05/2026
As we prepare for a 2nd get-together, the report of the 1st in-person workshop of LepEU, a consortium to study population genomics of European Lepidoptera, is just out. onlinelibrary.wiley.com/doi/10.1111/... Thanks to COST Action @10klepgenomes.bsky.social for funding for these workshops.
onlinelibrary.wiley.com
LepEU: A Consortium to Study the Population Genomics of Butterflies and Moths Across Europe
LepEU, the European Lepidopteran Population Genomics Consortium, was launched in 2023 to coordinate continental-scale collections and generate population-level genomic data for butterflies and moths ...
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Noah Whiteman @nkwhiteman.bsky.social · 13/05/2026
Excited that the first genome assembly of a Lonomia spp. moth has been published @genetics-gsa.bsky.social by first authors @diler.bsky.social + @samridhi.bsky.social w/our wonderful colleagues at Universidad de los Andes led by Dr. Camila Gonzalez (thanks @cdanielcadena for introducing us!). 1
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Wellcome Sanger Institute @sangerinstitute.bsky.social · 01/05/2026
A study of South American butterflies and moths shows they reused the same genetic cheat sheet for 120 million years. 📝 Learn more about this collaborative work via the link below ⤵️ www.sanger.ac.uk/news_item/evolutio… 📸 Arif Maulana
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Charlotte Wright @charlottewright.bsky.social · 24/04/2026
That's a wrap! Thank you to everyone that came and exchanged ideas and experience and for @petermulhair.bsky.social for superbly hosting this meeting. Great things happen when >50 researchers come together to plan and do analysis for a week! Exciting times for @projectpsyche.bsky.social 🦋🦋🦋
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10kLepGenomes @10klepgenomes.bsky.social · 23/04/2026
Day 3 of the @projectpsyche.bsky.social spring meeting at @liverpooluni.bsky.social. Summary sessions brought together the ideas we’ve developed so far, followed by a visit to the entomological collection 🧬🦋 #10kLepGenomes #Lepidoptera #Genomics
Group photo of participants at the Project Psyche and 10kLepGenomes meeting in Liverpool gathered together after workshop sessions.Researchers examining drawers of Lepidoptera specimens in the University of Liverpool entomological collection, closely observing pinned butterflies and moths during a visit to the collection.Workshop participants gathered around specimen drawers at the entomological collection.
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Milica Zlatkovic @milicazlatkovic.bsky.social · 15/03/2026
Social dinner: where science meets fish and chips at Cambridge 🐟🍟🍻😀 Our stay ended- but the real takeaway? Two weeks of #HiC #genomic mapping, now safely packed into our brains 🧬 🧠☺️ … and already in use at home👩🏼‍💻🧑🏻‍💻☺️ @10klepgenomes.bsky.social
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Integration of Speciation (ESEB Special Topic Network) @speciation-network.bsky.social · 16/03/2026
We are thrilled to announce the next ECR (and apparently butterfly)-themed session of the Integration of Speciation seminar, featuring @charlottewright.bsky.social and @thymelicus.bsky.social + careers Q&A with Dr Sally Potter. Find the link on the Ios website & mailing list.
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Charlotte Wright @charlottewright.bsky.social · 03/03/2026
Chromosomes are often classified as either monocentric (single centromere per chr) or holocentric (centromeric activity spread across each chr). In reality, there is a continuum in centromere organisation - and cyperids are a fascinating system to explore this in as James shows in this preprint! 🌱
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Integration of Speciation (ESEB Special Topic Network) @speciation-network.bsky.social · 25/02/2026
The integration of speciation seminar series is restarting, with the first session coming up on *Tuesday March 3rd @ 5pm CET*, featuring two talks by @naturalselection.bsky.social and @andreaestandia.bsky.social + career Q&A with @markravinet.bsky.social as part of the ECR in Speciation theme.
seminar announcement with photos of speakers and talk titles
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Luca Livraghi @lucalivraghi.bsky.social · 25/02/2026
New pre-print with some updates on ivory:miR193 in a highly polymorphic moth. www.biorxiv.org/content/10.6... We mapped ivory (again!?) this time controlling aspects of camouflage in Anticarsia gemmatalis. Mapping, SVs, Expression and Function. Comments/suggestions welcome!
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Charlotte Wright @charlottewright.bsky.social · 24/02/2026
Now online! In this review, we cover four major topics on butterflies and moths: their evolutionary history and diversification dynamics, genomics, global diversity patterns, and conservation 🦋🌏 (1/8) @natrevbiodiv.nature.com www.nature.com/articles/s44...
nature.com
Evolution, genomics and conservation of butterflies and moths - Nature Reviews Biodiversity
Butterflies and moths are key indicators of functioning and healthy ecosystems around the world. This Review describes the evolutionary history of the order Lepidoptera and tracks shifts in researcher...
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10kLepGenomes @10klepgenomes.bsky.social · 19/02/2026
(1/3) The 2nd Genome Curation Workshop continues! Today, participants explored Merian elements and chromosome evolution in #Lepidoptera in a fantastic talk by @charlottewright.bsky.social More info below 👇🦋
Participants of the workshop during Charlotte's presentation. Many screens show Hi-C maps being curated in real time.
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PLOS Biology @plosbiology.org · 19/02/2026
The #fly community aims to achieve a comprehensive genomic study of the Drosophilidae family. @pankajd.bsky.social @bernardkim.bsky.social @petrovadmitri.bsky.social @darrenobbard.bsky.social present a comparative gene annotation for 301 #Drosophilidae species @plosbiology.org 🧪 plos.io/4c3pyrI
Time-calibrated phylogeny of the family Drosophilidae showing major species groups, surrounded by representative adult flies that highlight the remarkable morphological diversity of this model insect group. The composite image was created using Microsoft PowerPoint. Fly photographs were taken by Darren J. Obbard and are published under the Creative Commons Attribution License with permission.
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Charlotte Wright @charlottewright.bsky.social · 16/02/2026
It was great to start the week off by welcoming the second cohort of budding curators to the Project Psyche Genome Curation Workshop! Over the next two weeks they will become experts in piecing together genomes and will use these skills to curate some Project Psyche genomes! 🔎🧬
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Oryx @oryxthejournal.bsky.social · 06/02/2026
🐌Justin Gerlach's blog post traces the remarkable journey of Partula conservation from the near‑total collapse of wild populations in the 1970s, following the introduction of the predatory rosy wolf snail, to successful reintroduction efforts.
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University of Exeter, Cornwall @cornwall.exeter.ac.uk · 28/01/2026
Moths move significantly less when exposed to artificial nighttime light, new research from the Centre for Ecology and Conservation at the University of Exeter, Cornwall shows. Read More: news.exeter.ac.uk/faculty-of-e... @uniexecec.bsky.social #ExeterEcology
news.exeter.ac.uk
Artificial nighttime lighting is suppressing moth activity
Moths move significantly less when exposed to artificial nighttime light, new research shows. Moths’ attraction to artificial light, such as streetlights, is common knowledge and has been much studied...
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Charlotte Wright @charlottewright.bsky.social · 04/02/2026
Yet another reason why butterflies and moths are so interesting! Unlike other studied organisms that organise their DNA into two forms of chromatin, silkworms have a mysterious third form of chromatin folding..
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10kLepGenomes @10klepgenomes.bsky.social · 04/02/2026
📣 The 2nd #STSM call of #10kLepGenomes is complete! Eight researchers have been awarded funding for short scientific missions to boost collaboration, training, and knowledge exchange across the network. Congrats to the selected candidates and thanks to everyone who applied! 🦋 www.10klepgenomes.eu
10klepgenomes.eu
10kLepGenomes | COST Action CA23122
The 10kLepGenomes COST Action aims to take advantage of the massive amount of data being produced by genome initiatives, in order to understand pressing issues of biodiversity loss, pest control, and ...
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Earth BioGenome Project 🌍 @ebpgenome.bsky.social · 13/01/2026
🦋🧬 A milestone for biodiversity genomics. Project Psyche is building chromosome-level genomes for ~11,000 European butterflies & moths — 1,000 sequenced, 3,000+ collected, across 34 countries. 🔗 Read the publication: bit.ly/ProjectPsyche @projectpsyche.bsky.social #BiodiversityGenomics 🧬🌍
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Henry North @henrylnorth.bsky.social · 10/01/2026
Always inspiring to start the year at @popgroup2026.bsky.social ! If you were there and want to learn more about pangenomes, there’s still time to register for our meeting in Edinburgh in June, co-organised with @charlottewright.bsky.social & @joanameier.bsky.social royalsociety.org/science-even...
royalsociety.org
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Rob Waterhouse @rmwaterhouse.bsky.social · 11/12/2025
Join us at #SMBE2026 in Copenhagen this summer! 🔵 With @ergabiodiv.bsky.social & @official-smbe.bsky.social 🟣 Symposium 21 | From genomic graphs to evolutionary insights: standardising #pangenomes for population inference 🟢 smbe2026.org/programme/ #biodiversity #genomics
smbe2026.org
Programme - SMBE 2026 - Copenhagen Denmark
SMBE 2026 Programme Days Hours Minutes Seconds CONFERENCE PROGRAMME This programme overview presents the preliminary conference program, offering a general outline of the planned sessions and activiti...
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Genome Biology and Evolution @genomebiolevol.bsky.social · 12/12/2025
Genutis et al. used data from an hybrid Drosophila cell line to show that pairing among trans homologous chromosomes was affected by the presence of nearby TEs. Mouse data show a similar pattern, suggesting a highly conserved TE-pairing association. 🔗 doi.org/10.1093/gbe/evaf222 #genome #evolution
doi.org
Haplotype-Resolved Chromatin Conformation Data Reveals Relationship Between Transposable Elements and Chromosomal Pairing
Abstract. Chromosomal structural changes happen when genomic stability is compromised, such as in disease or in species hybrids. In these contexts, diminis
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Bohao Fang @fangbohao.bsky.social · 11/12/2025
How does population size shape the dynamics of structural variants across the genome? Check out our new paper in @science.org www.science.org/doi/10.1126/...
science.org
Multispecies pangenomes reveal a pervasive influence of population size on structural variation
Structural variants (SVs) are widespread in vertebrate genomes, yet their evolutionary dynamics remain poorly understood. Using 45 long-read de novo genome assemblies and pangenome tools, we analyze S...
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Charlotte Wright @charlottewright.bsky.social · 10/12/2025
Are you excited about pangenomics? If so, join us in Edinburgh on 8-9th June to discuss the latest methods & insights from using these approaches across biodiversity! More details here: royalsociety.org/science-even... Organised together with @henrylnorth.bsky.social & @joanameier.bsky.social!
royalsociety.org
Pangenomics transforms evolutionary biology | Royal Society
This Theo Murphy meeting organised by Dr Joana Meier, Dr Henry North and Dr Charlotte Wright, will showcase cutting-edge pangenome tools, applied uses of pangenomes which are transforming health and a...
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paul frandsen @paulbfrandsen.bsky.social · 10/12/2025
Our paper on ancestral conditions of caddisflies (described in the quoted post) is now out! doi.org/10.3897/zook...
doi.org
The early evolution of caddisflies: Milne and Milne revisited
In 1939, Margery and Lorus Milne published a creative figure that illustrated the evolutionary history of caddisflies. Here, we pay tribute to that paper by generating a new figure in the style of the...
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Andrew Mongue @ajmongue.bsky.social · 09/12/2025
Pre-print and weird repro thread time! I've posted here about scale insects a lot, but ~half of my research is on Lepidoptera. My lab is developing bagworm moths (Psychidae) as models for comparative genomics. You probably know them like you see in the pics below: caterpillars that make cases.
Two evergreen bagworms feedingOne abbot's bagworm hanging out
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Darwin College, University of Cambridge @darwincollegecam.bsky.social · 01/12/2025
How many types of butterfly can you recognise? 1000 species of butterfly and moth have been genetically sequenced, as part of a project to map the genome of all 11,665 species in Europe, co-led by Darwin Research Fellow Dr Charlotte Wright. www.darwin.cam.ac.uk/news/sequenc...
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Katharina Hoff @katharinahoff.bsky.social · 28/11/2025
We all wish peer review to be rapid and professional: doesn’t always go like that. But I am relieved to finally see Helixer by @alisandra-denton.bsky.social and team published in Nature Method. Congratulations! www.nature.com/articles/s41...
nature.com
Helixer: ab initio prediction of primary eukaryotic gene models combining deep learning and a hidden Markov model - Nature Methods
By leveraging both deep learning and hidden Markov models, Helixer achieves broad taxonomic coverage for ab initio gene annotation of eukaryotic genomes from fungi, plants, vertebrates and invertebrat...
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Charlotte Wright @charlottewright.bsky.social · 27/11/2025
I'm very excited that our paper on Project Psyche is now published! 🦋🧬 Over the last two years we've built an incredible community & already made huge progress. Read about this & how @projectpsyche.bsky.social will drive exciting and collaborative science here: www.cell.com/trends/ecolo...
cell.com
Project Psyche: reference genomes for all Lepidoptera in Europe
Project Psyche is a transnational initiative to generate and study chromosome-level reference genomes of all ~11 000 species of Lepidoptera (butterflies and moths) found in Europe. Here, we describe t...
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