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Gulnara Tagirdzhanova
Gulnara Tagirdzhanova
@metalichen.bsky.social
Assistant Professor at Stockholm University / SciLifeLab Fellow @scilifelab.se @deepsthlmuni.bsky.social lichen symbiosis | metagenomics | evolution Lab website: metalichenlab.github.io #StandWithUkraine she/her
957 followers642 following308 posts
Gulnara Tagirdzhanova reposted
Gulnara Tagirdzhanova reposted
Exciting news!! I'm chairing the search in my department @lsubiosci.bsky.social for an **Endowed Chair in Lichenology**! The candidate should be tenured (or equivalent), and have a documented track record in excellent in collections-based lichen research. lsu.wd1.myworkdayjobs.com/en-US/LSU/jo...
Gulnara Tagirdzhanova reposted
Gulnara Tagirdzhanova reposted
LoL-align is out in @natmethods.nature.com! It aligns protein structures without superposition. More sensitive than TM-align and DALI, producing better alignments 5–20× faster. Now available in Foldseek! 📄 www.nature.com/articles/s41... 💾 github.com/steineggerlab/foldseek 🌐 search.foldseek.com
Gulnara Tagirdzhanova reposted
Beetles secrete jelly to embed & sustain symbionts with impossibly tiny genomes🪲 But what is this jelly made of? And how does it help maintain a partnership that has lasted over 62 million years? Thrilled to share our latest, out now in @natcomms.nature.com! www.nature.com/articles/s41...
NEWS - Beetles build with a yellow pigment gene 🪲 More than 80 years ago, scientists discovered that differences in yellow pigmentation were critical to courtship success and failure for fruit flies. 🧵
Gulnara Tagirdzhanova reposted
Symbiotic #rhizobia form nitrogen-fixing partnerships with #plant roots. This study by @albinteulet.bsky.social & @dromius.bsky.social uses structural modelling to predict how secreted proteins may mimic plant factors in a strategy shared with pathogens. 🧪 #AcademicSky #symbiosis plos.io/4j6bWj0
Gulnara Tagirdzhanova reposted
It's 2026 and diversity is still an issue in mycology, and probably beyond. 17 invited plenary & keynote speakers for IMC13, only 2 are women (<12%). There are 0 Latin-American speakers, & 2 from Africa (I'm including @kamounlab.bsky.social in this count). www.imc13.kr/html/?pmode=...
Gulnara Tagirdzhanova reposted
Are you interested in learning how genomes of weird fungi and protists evolve and are you looking for an exciting PhD opportunity? Jolien van Hooff and I are looking for an enthusiasic PhD candidate at Wageningen University: www.wur.nl/en/vacancy/p... #TEworldwide #Fungi #Protists #Genome
Our review on #lichen research in the #omics era is out in @lichenologist.bsky.social! We discuss omics-driven progress and outline several areas and methods that we think especially promising for lichen biology, such as single-cell omics and epigenomics 🖥️ 🧪 🦠 🧫 #SymbioSky doi.org/10.1017/S002...
Gulnara Tagirdzhanova reposted
Our new short comm introducing Ochrolechia frigida as a system for studying lichen symbiont dynamics is online now in The Lichenologist @lichenologist.bsky.social www.cambridge.org/core/journal...
Gulnara Tagirdzhanova reposted
On similar lines, if we’re not careful: A. Scientific journals will only accept submissions from established researchers working within institutions. B. Data we’ve spent ages making open will be hidden to avoid the expense of continued download by bots.
Some unintended consequences I suspect the rise of AI agents will create: 1. Restaurants that only take reservations by hand written letter, or more likely, don't take them at all. 2. Gigs where you can only buy tickets in person. 3. Businesses that operate without websites.
Gulnara Tagirdzhanova reposted
Very depressing and very on point imo
My latest piece for The Guardian: In Sweden, previously unthinkable far-right ideas are now comfortably embedded in the mainstream. The past four years were characterised by an astonishing acceptance of ethnonationalist views, xenophobic rhetoric and authoritarian policies often targeting children.
Gulnara Tagirdzhanova reposted
The wealthy countries seem to have a core of 15-30% of their voting populations who *just fucking hate foreigners*. This section of the electorate are for various reasons disproportionately well represented among the ultra-wealthy and thus are able to secure some favourable media coverage.
The normalisation of far right rhetoric and policies across Western Europe and including Scandinavia is utterly depressing this century
Gulnara Tagirdzhanova reposted
Gulnara Tagirdzhanova reposted
Last year, I publicly complained multiple times (see e.g. elevanth.org/blog/2025/07...) that the open access movement had been captured by publishers, and we are now worse off than before open access. Well people got mad at me for saying it. But I think things are still getting worse.
🚨Update: Our analysis of global APC expenditure has now been expanded to cover more publishers (7 -> 14) and more years (2019-2025). We estimate $15B in APCs paid over seven years, $3.7B in 2025 alone. Elsevier crosses the $1B threshold by itself in 2025. arxiv.org/abs/2608.16322 #ScholComm
Gulnara Tagirdzhanova reposted
3 new GitHub repositories from me! I put what I'm teaching on GitHub. Module 1: github.com/cxli233/Sect... Module 2: github.com/cxli233/Sect... Module 3: github.com/cxli233/Sect... #Rstats #Datavis
Gulnara Tagirdzhanova reposted
Gulnara Tagirdzhanova reposted
📝 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
Gulnara Tagirdzhanova reposted
Gulnara Tagirdzhanova reposted
See thread by @metalichen.bsky.social on Tangerine - A Starship in the genomes of lichen-forming fungi - the peer-reviewed version is now online. Thanks to all co-authors. It's been a fun collaboration and there's lots more to discover!👇
Our study on giant transposons Starship 🚀🧬 in the genome of the lichen fungus Xanthoria is now out in @pnas.org! What did we find out about Starships in #lichen fungi? 👇Updated thread below 🖥️ 🧪 🦠 🧫 #SymbioSky 1/6 www.pnas.org/doi/10.1073/...
Our study on giant transposons Starship 🚀🧬 in the genome of the lichen fungus Xanthoria is now out in @pnas.org! What did we find out about Starships in #lichen fungi? 👇Updated thread below 🖥️ 🧪 🦠 🧫 #SymbioSky 1/6 www.pnas.org/doi/10.1073/...
Huge thanks to all coauthors, @talbotlabtsl.bsky.social, @ahbucknell.com, Ellen Cameron, Mark Blaxter, @robdfinn.bsky.social, and @mcdonaldmeganc.bsky.social, with extra special thanks to @mycomile.bsky.social and @noaheb.bsky.social! 6/6
Our study on giant transposons Starship 🚀🧬 in the genome of the lichen fungus Xanthoria is now out in @pnas.org! What did we find out about Starships in #lichen fungi? 👇Updated thread below 🖥️ 🧪 🦠 🧫 #SymbioSky 1/6 www.pnas.org/doi/10.1073/...
Coolest part: Tangerine might have mediated HGT between fungi present within a lichen, as genes from Tangerine seem to be horizontally transferred from Chaetothyriales, a group of black fungi often found in lichens, including Xanthoria. We found other potential HGT events linked to Starships too 4/6
Our study on giant transposons Starship 🚀🧬 in the genome of the lichen fungus Xanthoria is now out in @pnas.org! What did we find out about Starships in #lichen fungi? 👇Updated thread below 🖥️ 🧪 🦠 🧫 #SymbioSky 1/6 www.pnas.org/doi/10.1073/...
Gulnara Tagirdzhanova reposted
It's out!! Using population and comparative genomics of Podospora fungi, we show that a class of genes called #NLRs display evolutionary signatures that are consistent with an immune function, much like in plants and animals! 1/n 🍄 #popgen #balancingselection #introgression doi.org/10.1093/gbe/...
Adding to my reading list!
How do fungi distinguish conspecific self from non-self? The genetics of this fascinating topic are plagued with misunderstandings even amongst mycologists. We wrote a review/rant to address this confusion, out now! 🍄 #fungi #allorecognition #HETgenes www.sciencedirect.com/science/arti...
Gulnara Tagirdzhanova reposted
It's a big honour to be recognized by my community! Huge thanks to IAL and thanks Toby for nominating me!
Congratulations to Gulnara Tagirdzhanova @metalichen.bsky.social on receiving the Aino Henssen Award last night for outstanding postdoctoral research on lichen symbiosis from the International Association for Lichenology! #IAL10
Excited to see @puginiercamille.bsky.social presenting on secreted proteins in Xanthoria. I'm blown away by the work on algal cultures and protein-protein interaction modeling! #IAL10
A teaser from @spribille.bsky.social on lichen fungi G protein-coupled receptors in the context of the symbiosis evolution. A lot of independent data points to them being a key to the symbiosis #IAL10
Very clever study design by @ddiazescandon.bsky.social, who grouped lichen fungi based on which sugar they receive from their symbiotic partner and discovered patterns in their genomes that reflect how this fungi evolve to rely on their partners. Coming soon to the bioRxiv near you! #IAL10
Absolutely ground breaking stuff presented by @veera-t-nogerius.bsky.social. Structurally chimeric lichen made by intertwined hyphae of an ascomycete and a basidiomycete present in nearly 1:1 ratio! #IAL10
Excited to present during the workshop on overcoming hurdles in lichen omics. Thanks to @philippresl.bsky.social and Julia Gerasimova for the invitation! #IAL10
Salvador Chiva reports the diversity of photobionts in Xanthoria parietina and how their ecological preferences affect the distribution of the lichen. Read more here: dx.doi.org/10.1111/1462... #IAL10
Gulnara Tagirdzhanova reposted
Amazing talk by @skaloud.bsky.social on parallels between coral and lichen symbioses, with lots of exciting data on photobiont switching #IAL10
Pavel Škaloud opens day two of #IAL10 with a riveting lecture on symbiosis from the distant mists of time up to the present. Nice to have this much emphasis on symbiosis at this IAL meeting!
Excited to present during the workshop on overcoming hurdles in lichen omics. Thanks to @philippresl.bsky.social and Julia Gerasimova for the invitation! #IAL10
The workshop features @ddiazescandon.bsky.social talking about machine learning. Some serious galaxy brain stuff, using ML magic to whole lichen genomes and making accurate predictions about the biology of the fungus #IAL10