Jens Eriksson
@erixoneriksson.bsky.social
🇦🇽Microscopist, metalhead, and visual thinker. 🇦🇽
Reposted by Jens Eriksson
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.
In short: pcnB ➝increased virulence-plasmid replication ➝ elevated T3SS expression ➝ enhanced invasion/spread within the intestinal epithelium.
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...
journals.plos.org
November 21, 2025 at 11:28 AM
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.
In short: pcnB ➝increased virulence-plasmid replication ➝ elevated T3SS expression ➝ enhanced invasion/spread within the intestinal epithelium.
Reposted by Jens Eriksson
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/...
onlinelibrary.wiley.com/doi/10.1002/...
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....
onlinelibrary.wiley.com
August 24, 2025 at 1:35 PM
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/...
onlinelibrary.wiley.com/doi/10.1002/...
Reposted by Jens Eriksson
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
Out @natgenet.nature.com:
rdcu.be/eqGgf
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...
rdcu.be
June 12, 2025 at 2:14 PM
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
Out @natgenet.nature.com:
rdcu.be/eqGgf
Reposted by Jens Eriksson
Apollo-era PCB Reverse Engineering to KiCad
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
hackaday.com
November 25, 2024 at 3:30 PM
Apollo-era PCB Reverse Engineering to KiCad
Reposted by Jens Eriksson
First ever direct image of a multi planet system with a sun-like host star...
November 19, 2024 at 8:55 PM
First ever direct image of a multi planet system with a sun-like host star...
I made a #ImageJ plugin for exporting hyperstacks as .mp4 for presentations using external #FFMPEG in Windows.
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.
github.com
November 18, 2024 at 8:14 PM
