Discover and read the best of Twitter Threads about #RNAvelocity

Most recents (3)

Absolutely thrilled to share our VASA-seq pre-print on #biorxiv today: Droplet-based single-cell total RNA-seq reveals differential non-coding expression and splicing patterns during mouse development 🧡
biorxiv.org/content/10.110…
VASA-seq captures most parts of the transcriptome (total RNA) of a #singlecell rather than just a portion. It was expertly developed by Fredrik Salmen, a postdoc in @AlexandervanOu1's lab at the @_Hubrecht and partner in crime for this project πŸ•΅οΈ (1/n).
The method fragments the entire RNA payload of a cell and polyadenylates each fragment which makes them compatible with all poly(T) based barcoding methods, enabling UMI-tagging and retaining strand-specificity (2/n) πŸ§‘β€πŸ”¬πŸ‘¨β€πŸ”¬
Read 14 tweets
Very excited (enough to get up at 5am) about this Temporal Single Cell Analysis organized by @singlecellomics. First talk by the amazing Caroline Uhlers, recently snagged from MIT by @ETH_en #SCOGtempSC #SingleCell
Livetweets here. Apologies in advance to any sophisticated 'ML on scSeq/spatial' presenters whose work I misinterpret/misrepresent, still a novice to that field.
Very nice talk by Caroline. Two parts: 1) mapping RNAseq and images to the same latent space, to enable timecourse measurements (w images) of (inferred) RNA state. Seems like WIP but cool.
Read 11 tweets
We’re proud to present our #preprint, where we induce embryo-like morphogenesis in #gastruloids, resulting in the generation of trunk-like-structures (#TLS) with #somites flanking the #neuraltube @MPI_MolGen w/ @adrianobolondi . A short summary (1/12) biorxiv.org/content/10.110…
#Gastruloids are a fantastic culture system, but lack proper morphogenesis, e.g. neural cells do not form a neural tube and presomitic mesoderm does not condense into somites. Can we induce proper embryo-like morphology by mechano-chemical manipulation? Yes, we can! (2/12)
Embedding 96h #gastruloids in 5% #matrigel resulted in trunk-like-structures, with somites flanking the neural tube. Activation of WNT signaling, either alone or in combination with BMP inhibition lead to hyper-epithelialized somites arranged as a bunch of grapes (3/12)
Read 12 tweets

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