Refining Feulgen: low-cost and accurate genome size measurements for everyone https://www.biorxiv.org/content/10.1101/2025.08.29.673164v1
04.09.2025 19:33 โ ๐ 3 ๐ 2 ๐ฌ 0 ๐ 0@cgreve.bsky.social
Head of the Lab for Biodiversity Genomics ๐งฌ๐๐ฆฅ๐ณ๐๐ฆ๐ ๐ฆ๐ฆ๐๐ฆ๐ข๐ฆ๐ฆ๐๐ชฑ๐งฌ @Senckenberg, Frankfurt Co-founder of the association InUrFaCE (Initiative of Urban Facades Creature Exposition): https://art-meets-biodiversity.com/
Refining Feulgen: low-cost and accurate genome size measurements for everyone https://www.biorxiv.org/content/10.1101/2025.08.29.673164v1
04.09.2025 19:33 โ ๐ 3 ๐ 2 ๐ฌ 0 ๐ 0#Streetart Kunst vom Feinsten: #Mural Nr. 3 des Projekts #ArtmeetsBiodiversity in der Eimsbรผtteler Chaussee, Hamburg:
MAGISTRA โ eine Anspielung auf โNatura est artis magistraโ
Bilder & Copyright: Lukas Mainka. Schaut doch mal vorbei!
News: leibniz-lib.de/de/news/0409...
@leibnizlib.bsky.social
Nice Job opportunity: Postdoc position (tenure track) at the @leibnizlib.bsky.social (Museum of Nature Hamburg). Apply until Sept 30th 25: 8101202752.karriereportal.cloud/job/2025-14-...
04.09.2025 14:17 โ ๐ 1 ๐ 1 ๐ฌ 0 ๐ 0The Cetacean Genomes Project is happy to share a milestone publication, presenting the first 18 reference-quality, chromosome-resolved genomes of whales, dolphins and porpoises across the cetacean tree of life. www.frontiersin.org/journals/mar...
03.07.2025 17:33 โ ๐ 8 ๐ 3 ๐ฌ 1 ๐ 0Morin et al.] Genomic infrastructure for cetacean research and conservation: reference genomes for eight families spanning the cetacean tree of life https://www.frontiersin.org/journals/marine-science/articles/10.3389/fmars.2025.1562045/full ๐ #Cetaceans #MarineMammals #MarineLife #MarineBiology [โฆ]
03.07.2025 15:06 โ ๐ 2 ๐ 3 ๐ฌ 0 ๐ 0#Type specimens are key to naming life, but rarely sequenced. We need safer, smarter ways to link names to #genomes. #LIBresearch joint work with @univie.ac.at @nhmwien.bsky.social @sgn.one @mfnberlin.bsky.social @mncn-csic.bsky.social ๐ doi.org/10.1093/sysb... #Biodiversity #Taxonomy #Museum #DNA
21.05.2025 07:17 โ ๐ 14 ๐ 6 ๐ฌ 0 ๐ 0The picture shows the precipitated DNA of a ๐ฌ using alcohol&salt.
๐งฌ๐งฌ Happy DNA Day ๐งฌ๐งฌ ! Today, the Biodiversity Genomics Lab @sgn.one is celebrating the fascinating world of #DNA and the amazing scientists #JamesWatson, #FrancisCrick, #MauriceWilkins, #RosalindFranklin who unraveled its ๐งฌ structure! The picture shows the precipitated DNA of a ๐ฌ using alcohol&salt.
25.04.2025 06:32 โ ๐ 5 ๐ 2 ๐ฌ 0 ๐ 0#PacBio Iso-Seq method gets you full-length transcript isoformsโbut for extra-long (>10 kb) transcripts, you might need a boost. See how Radboud researchers used Samplix Xdrop to capture extra-long genes linked to inherited retinal disease, including the 18.9 kb USH2A gene!
Watch: bit.ly/4iAoMlJ
#ERGAReads | Thinking of sequencing a genome in your lab? ๐งฌ This review offers practical guidance on how to start a #genome project for non-model species - covering DNA extraction, sequencing tech, costs, and more!
๐ rdcu.be/eiHRG
@sgn.one @leibnizlib.bsky.social #biodiversity #genomics
๐ฐNova publicaciรณ a Ecology and Evolution!
Un equip del #CatBioGenome estudia com optimitzar la conservaciรณ i extracciรณ dโADN per a seqรผenciaciรณ de lectura llarga a partir de nudibranquis ๐๐งฌ
@irbio-ub.bsky.social @ceabcsic.bsky.social @i2sysbio.bsky.social
๐ www.biogenoma.cat/nova-publica...
Reference #genome assemblies are the basis for comprehensive #genomic analyses & comparisons frontiersinzoology.biomedcentral.com/articles/10.... #biodiversity #genomics
17.04.2025 15:46 โ ๐ 3 ๐ 2 ๐ฌ 1 ๐ 1It is a cat #PacBio #TheresHiFiForThat What do you think @lpodsiadlowski.bsky.social?
18.04.2025 15:59 โ ๐ 1 ๐ 1 ๐ฌ 1 ๐ 0Still no reading material for the Easter break๐๐ป๐ฐ? Then I have a suggestion: "Establishing genome sequencing and assembly for non-model and emerging model organisms: a brief guide" (lnkd.in/dsRmSBDE). It was a pleasure to work on this new publication with TilmanSchell & @lpodsiadlowski.bsky.social๐!
17.04.2025 10:39 โ ๐ 5 ๐ 2 ๐ฌ 0 ๐ 0Stop your doomscrolling and vote for the International Mollusk of the Year!
The winner will have its complete genome sequenced!
Mollusks are awesome, and super diverse: they include snails, slugs, clams, octopuses, and more! ๐๐๐
Finalists in thread ๐งต
Info & VOTE here:
moty.senckenberg.science
Vote for the 2025 International Mollusc of the Year! Choose from five amazing finalists. Your vote helps sequence the winning genome. Cast your vote by March 31: https://moty.senckenberg.science
04.03.2025 16:42 โ ๐ 8 ๐ 5 ๐ฌ 0 ๐ 1We all need something to cheer us up ... so let's meet some molluscs!
moty.senckenberg.science
@cgreve.bsky.social @oceanspecies.bsky.social @sgn.one
Ein Kraken der Gattung Muusoctopus schwimmt am Meeresgrund
Ein Blauer Drache (Glaucus atlanticus), eine leuchtend blaue Meeresnacktschnecke, schwebt in dunklem Wasser. Seine fingerartigen Fortsรคtze erstrecken sich symmetrisch vom Kรถrper. Darunter ist eine blau-weiรe, kreisfรถrmige Kolonie einer Staatsqualle zu sehen.
Eine Hawaiische Schwarzfuร-Napfschnecke (Cellana exarata) guckt mit ausgestreckten Fรผhlern aus ihrer Muschelschale heraus, die auf sandigem Boden nahe einer dunklen Felswand liegt.
๐ Jetzt abstimmen: Molluske des Jahres 2025! ๐
5 beeindruckende Weichtiere stehen im Finale. Dem Gewinner-Weichtier winkt die Entschlรผsselung seines kompletten Genoms! ๐งฌ๐
Erfahrt mehr รผber die Kandidaten und stimmt bis zum 31.3. fรผr euren Favoriten ab ๐ moty.senckenberg.science
VOTE NOW! Mollusc of the Year 2025
Arctica islandica - worldโs oldest mollusc
Cellana exarata - Hawaiian limpet
Glaucus atlanticus - blue dragon
Muusoctopus sp. - Dorado Octopus
Xenophora conchyliophora - shell / collector
YOU decide - we do its genome
moty.senckenberg.science
@cgreve.bsky.social
๐๐ฟ๐ฎ๐ฐ๐ธ๐ถ๐ป๐ด ๐๐ต๐ฒ ๐ ๐ผ๐น๐น๐๐๐ฐ ๐๐ผ๐ฑ๐ฒ: A ground-breaking study in @science.org unravels the evolutionary history of molluscs: tinyurl.com/MolluscTree
@sgn.one @sigwartae.bsky.social @kmkocot.bsky.social @squamiferum.bsky.social @vans-gonzalez.bsky.social @cgreve.bsky.social @mkyapchiongco.bsky.social
An oval squid (Sepioteuthis lessoniana) hovers in a nighttime sea, displaying its natural iridescence. This species is among those informing new insights into molluscan evolution. The extreme diversity in the phylum Molluscaโwhich includes squids, chitons, snails, clams, and othersโhas long puzzled scientists. Sequencing previously uncharacterized genomes helps to resolve the molluscan family tree.
From octopuses to snails, the complicated molluscan family tree has now been mapped in unprecedented detail, researchers report in Science.
Learn more in this week's issue: scim.ag/4hVhrxB
Pictures of sea slugs taken by Carles Galia Camps and Carola Greve.
In the spirit of Cologne's Weiberfastnacht ๐โจ๐ฅณ๐: Welcome to the Carnival of the Sea Slugs! I've always wondered why #CamilleSaint-Saens didn't include them in his Suite #LeCarnavaldesanimaux.
27.02.2025 11:29 โ ๐ 3 ๐ 0 ๐ฌ 0 ๐ 0Thrilled to share our work on unlocking challenging specimens for @pacbio.bsky.social #HiFi sequencing, now out in Genome Biology!
genomebiology.biomedcentral.com/articles/10....
We show that specimens that have been stored in ethanol for decades can still be amenable for long-read sequencing:๐งต
Nominate your favourite mollusc for
International Mollusc of the Year 2025
๐๐ฆ๐๐ฆช๐๐
A public vote decides the winner from 5 finalists and we sequence its genome!
Just fill in this nomination form by 7 January
docs.google.com/forms/d/1MRn...
@cgreve.bsky.social @oceanspecies.bsky.social @sgn.one