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Posts by Simonetta Gribaldo

Assistant Professor x6 (111522-0426) - University of Warwick Title: Assistant Professor x6 (111522-0426). Application Deadline: . Position Type: Permanent

My super department @warwicklifesci.bsky.social is hiring 6 assistant profs in the wake of recent retirements. We're looking for people in microbiology/infection, cellular disease / immunity; environmental biology; and plant/crop science. #MicroSky warwick-careers.tal.net/vx/lang-en-G...

1 day ago 49 79 2 0
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Cell Bio 2023-An ASCB|EMBO Meeting Network, learn, and collaborate with top cell biologists from around the globe.

🚨Hear, hear, fellow microbial cell biologists!🚨
🦠 Bacterial and Archaeal Cell Biology will be represented again at this year’s CELL BIO (ASCB-EMBO) meeting! The deadline to be considered for a talk in our Minisymposium is June 9. Help us spread the word!
www.ascb.org/cellbio2026/

1 day ago 25 22 1 1

🧬 Last call to join us in Cambridge for #EMBOMBoA26 (July 6th-10th)!

We are just one week away from the registration and abstract submission deadline for the EMBO Workshop on the Molecular Biology of Archaea!

1 week ago 18 16 4 0
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Local agricultural transition, crisis and migration in the Southern Andes - Nature In the Uspallata Valley, agriculture was adopted by local populations, as evidenced by genetic continuity from earlier hunter-gatherers to farmers; maize-dependent groups from the same regional p...

How did farming reach the Southern Andes? Through migration or cultural transmission? Our new paper in @nature.com combines ancient DNA, isotopes, archaeology & paleoclimate to reconstruct 2,000+ years of history in Uspallata, Mendoza.
www.nature.com/articles/s41...
A Thread🧵 (1/25+)

1 month ago 67 32 6 5

woo congratulations Nico!!

1 month ago 1 0 0 0

So you are using IQ-TREE to estimate a tree for "deep time" phylogenetics using amino acid alignments. There is a lot of confusion about how to test model fit. Here are some suggestions.

1 month ago 68 37 1 2
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Please help spread the word about this 3-year postdoc position in my team.

If your expertise & interest lie in studying how organisms from different domains of life (Bacteria and Archaea) communicate, come join us this summer in cozy Odense, Denmark.

Job post: www.nature.com/naturecareer...

1 month ago 20 23 1 0
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We are looking for outstanding scientists to develop ambitious research programs in molecular and cellular biology, with special interest in multidisciplinary projects and computational biology.More info: www.i2bc.paris-saclay.fr #MolecularBiology
#CellBiology #ComputationalBiology #TeamLeaders#I2BC

1 month ago 20 34 0 4
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Postdoctoral researcher in molecular and cellular bacteriology - ERC CoG VAMPIRE The research group of Prof Géraldine Laloux at the de Duve Institute (UCLouvain) is looking for a highly motivated postdoc to elucidate the molecular factors underlying bacterial prey-predator interac...

#MicroSky Please RT
@erc.europa.eu-funded postdoc position in my lab to identify the molecular basis of prey-predator interactions using our favorite micro-vampire Bdellovibrio exovorus as a model.
Let's find what the bite is made of! 🧛
Flexible start date.
Info: euraxess.ec.europa.eu/jobs/415877

1 month ago 19 25 0 1
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Pls re-post: My department @oxfordbiochemistry.bsky.social are recruiting for several new faculty positions (links below). Broad search in molecular biology/biochemistry, across prokaryotes and eukaryotes. Interested in understanding life at the molecular level, this job might be for you!
1/n

1 month ago 90 127 2 4

🧵 Proud to present a tour de force by postdoc @gregbwhitfield.bsky.social solving the mystery of how bacterial Tad pili can extend and retract with a single motor ATPase. Great collaboration with Lynne Howell, @dr-lori-burrows.bsky.social, @ianyyen.bsky.social www.biorxiv.org/content/10.6...

1 month ago 44 16 1 2
Assistant/Associate/Full Professor Computational Biology Assistant/Associate/Full Professor Computational Biology

Join us as Assistant/Associate/Full Professor Computational Biology at Institute of Biology Leiden (IBL) / @leidenscience.bsky.social / @unileiden.bsky.social

Application deadline on 15 March 2026
👇
careers.universiteitleiden.nl/job/Assistan...

1 month ago 21 22 0 0

Congrats @thibautbrunet.bsky.social!!

1 month ago 4 1 1 0
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Clonal-aggregative multicellularity tuned by salinity in a choanoflagellate - Nature The choanoflagellate Choanoeca flexa forms motile and contractile cell monolayers purely clonally, purely aggregatively or through a combination of both processes depending on environmental condi...

Clonal-aggregative multicellularity tuned by salinity in a choanoflagellate www.nature.com/articles/s41... #jcampubs

1 month ago 51 23 0 2

Come work with Ben Berks FRS in Oxford
2 x PDRA posts: Molecular Analysis of Bacterial Outer Membrane Protein Biogenesis

2 complementary projects investigating bacterial outer membrane protein biogenesis. Building on our recent work (Nature (2015) 647: 479-487)

my.corehr.com/pls/uoxrecru...

1 month ago 15 17 1 1
Job opening for Research Group Leader in Structural Studies at MRC Laboratory of Molecular Biology, focusing on macromolecular structures.

Job opening for Research Group Leader in Structural Studies at MRC Laboratory of Molecular Biology, focusing on macromolecular structures.

Are you a structural biologist pushing the boundaries of molecular science with an ambitious research programme?
Join our Structural Studies Division as a tenure-track Group Leader, with core funding, world-leading facilities & enthusiastic colleagues.
Apply by 16 MAR
www.nature.com/naturecareer...

1 month ago 36 48 0 2

There's still time to apply for this PhD position!

1 month ago 9 8 0 0
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Before he passed away in 2021, Tom Cavalier-Smith had drafted parts of his autobiography. It's now 'published' because Gáspár Jékely put a lot of effort in! Please enjoy and share: doi.org/10.5281/zeno...

1 month ago 28 13 1 1
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Our latest preprint: Together with the team of Jan Löwe, @danieltamarit.bsky.social and many others we discovered and characterized several Asgard tubulin genes and propose that microtubule architecture and dynamics evolved in Asgard archaea prior to eukaryogenesis
www.biorxiv.org/content/10.6...

2 months ago 135 61 3 4
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💡 We are inviting you to nominate a woman in microbiology whose work or impact deserves to be seen.

Selected nominations will be featured on the FEMS website and across our social media channels on International Women’s Day, 8 March.

👉 Who inspires you? Nominate them by 4 March . buff.ly/AKyMbQD

2 months ago 12 19 1 1
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New paper from my team detailing a greatly expanded genomic database of Asgard archaea revealing of high energy metabolism those related to eukaryotes! Led by @katyappler.bsky.social lots of help from @jameslingford.bsky.social @valdeanda.bsky.social @kassipan.bsky.social doi.org/10.1038/s415...

2 months ago 151 61 10 3

👇👇🧵 #Asgard #eukaryogenesis

2 months ago 2 0 0 0

Happy to have you with us Katy, lots of cool science ahead!

2 months ago 1 0 0 0

Bravo Katy!!

2 months ago 1 0 0 0
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Oxygen metabolism in descendants of the archaeal-eukaryotic ancestor - Nature Sequencing of marine sediments finds 136 newly identified Heimdallarchaeia and several novel lineages, and indicates that Heimdallarchaeia evolved distinct metabolic capabilities from other Asgar...

At long last! Check out the link to our publication in @nature.com to learn more. doi.org/10.1038/s415...
12/12

2 months ago 22 9 1 1
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The 'devil is in the details'. You have to look beyond author claims and try to understand why the various studies have come to different conclusions and read the explanations given by the authors themselves.

2 months ago 7 3 1 0

Two more weeks to apply - come join us () in The Netherlands as a postdoctoral researcher on large-scale metagenomic exploration of new lineages!

2 months ago 17 27 1 0
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Postdoc in Archaea Microbiology - Vacancy at Aarhus University Vacancy at Department of Biology - Microbiology, Aarhus University

Postdoc position on Asgard archaea in Thiago’s new lab for someone well trained in biochemistry, cloning, and protein purification:
international.au.dk/about/profil...

2 months ago 16 15 0 1

Hi Melanie, same here, 95% and not funded. Practically you need 5/5 everywhere to succeed, and small comments like that will indeed kill it. Plus, I think this year there were double the number of applications, super tough. So, chin up to all the unlucky candidates, not your fault!!

2 months ago 7 0 1 0
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Tenure-Track Assistant Professor / Associate Professor in Bioinformatics and/or Computational Biology at Aarhus University, Denmark - Vacancy at Aarhus University Vacancy at Department of Molecular Biology and Genetics - BiRC - Bioinformatics Research Center, Aarhus University

Aarhus University is seeking a Tenure-Track Assistant/Associate Professor in Bioinformatics/Co… nat.au.dk/en/about-the-faculty/vac... #job

2 months ago 19 34 0 1