TNF and type I interferon crosstalk controls the fate and function of plasmacytoid dendritic cells - Nature Immunology Plasmacytoid dendritic cells are type 1 interferon (IFN-I)-producing antiviral specialists that have been shown to be able to differentiate into conventional dendritic cells. Here the authors show how...

Paper alert: TNF and IFN-I play opposing roles in regulating pDC antigen presentation. We mapped the pDC-to-cDC reprogramming journey epigenetically, transcriptionally and functionally. And we saw it in action in human aging and inflammation! doi.org/10.1038/s415...
#pDC #APC #TNF #IFN-I #immunosky

Registration open! Reach out if you have questions!

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The immunometabolic topography of tuberculosis granulomas governs cellular organization and bacterial control Despite being heavily infiltrated by immune cells, tuberculosis (TB) granulomas often subvert the host response to Mycobacterium tuberculosis (Mtb) infection and support bacterial persistence. We prev...

Happy to share a preprint from the Angelo lab many years in the making. Read on for a saga of multiplexed imaging, immunometabolism, and TB granulomas with some fun side quests into the realms of geographical information sciences and transcriptomics… (1/20) doi.org/10.1101/2025...

Temporal and spatial composition of the tumor microenvironment predicts response to immune checkpoint inhibition Immune checkpoint inhibition (ICI) has fundamentally changed cancer treatment. However, only a minority of patients with metastatic triple negative breast cancer (TNBC) benefit from ICI, and the deter...

I’m super excited to share what I’ve been working on for the last (many) years: a spatial + genomic + transcriptomic characterization of how the breast cancer microenvironment evolves through immunotherapy! (1/x) 🧪🧬 🖥️ #AcademicSky #MLSky #ImmunoSky www.biorxiv.org/content/10.1...