Jens Eriksson
@erixoneriksson.bsky.social
📤 24
📥 41
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🇦🇽Microscopist, metalhead, and visual thinker. 🇦🇽
reposted by
Jens Eriksson
Maria Letizia Di Martino
about 2 months ago
Thrilled to share that our study on how the pcnB gene sustains Shigella virulence is now published in PLOS Pathogens:
journals.plos.org/plospathogen...
In short: pcnB ➝increased virulence-plasmid replication ➝ elevated T3SS expression ➝ enhanced invasion/spread within the intestinal epithelium.
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The pcnB gene sustains Shigella flexneri virulence
Author summary Bacterial infections represent a major global threat. Understanding the genetic determinants promoting infections is crucial to overcome this threat. Shigella is an intracellular bacter...
https://journals.plos.org/plospathogens/article?id=10.1371/journal.ppat.1013727
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reposted by
Jens Eriksson
SellinLab
5 months ago
Mast cell subsets respond uniquely to Salmonella infection. Read all about it in our latest paper in EJI. Another chapter in our deciphering of mast cell interactions with enterobacteria, driven by Chris von Beek.
onlinelibrary.wiley.com/doi/10.1002/...
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Mast Cell Phenotypic Heterogeneity Impacts the Interplay with Pathogenic Salmonella Typhimurium Bacteria
Mast cell phenotypic features influence anti-bacterial response. Connective tissue-like mast cells sense Salmonella through combined Toll-like-receptor (TLR) signaling and recognition of Type-III-sec....
https://onlinelibrary.wiley.com/doi/10.1002/eji.70040
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reposted by
Jens Eriksson
SellinLab
7 months ago
Our latest work combines human gut epithelial
#organoid
culture with experimental
#Shigella
#infections
, transposon mutagenesis, and statistical modeling. This has led to the mapping of the comprehensive geneset that drives Shigella epithelial colonization. Out
@natgenet.nature.com
:
rdcu.be/eqGgf
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A scalable gut epithelial organoid model reveals the genome-wide colonization landscape of a human-adapted pathogen
Nature Genetics - A genome-wide screen using human gut epithelial organoids combined with transposon-directed insertion sequencing identifies over 100 Shigella flexneri genes required for...
https://rdcu.be/eqGgf
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reposted by
Jens Eriksson
Unofficial Hackaday Feed
about 1 year ago
Apollo-era PCB Reverse Engineering to KiCad
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Apollo-era PCB Reverse Engineering to KiCad
Earlier this year [Skyhawkson] got ahold of a Apollo-era printed circuit board which he believes was used in a NASA test stand. He took high quality photos of both sides …read more
https://hackaday.com/2024/11/25/apollo-era-pcb-reverse-engineering-to-kicad/
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reposted by
Jens Eriksson
Curiosity
about 1 year ago
First ever direct image of a multi planet system with a sun-like host star...
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I made a
#ImageJ
plugin for exporting hyperstacks as .mp4 for presentations using external
#FFMPEG
in Windows.
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ImageJ-plugins/FFMPEG_workaround_hack.py at master · Oftatkofta/ImageJ-plugins
ImageJ plugins to analyze microscopy data. Contribute to Oftatkofta/ImageJ-plugins development by creating an account on GitHub.
https://github.com/Oftatkofta/ImageJ-plugins/blob/master/FFMPEG_workaround_hack.py
about 1 year ago
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about 1 year ago
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