Identification of endometrial CD169+ macrophages essential for Treg cell accumulation and implantation @cp-cellreports.bsky.social www.cell.com/cell-reports...

Homeostatic maturation programs drive human cDC2s into a tolerogenic state @cp-immunity.bsky.social www.cell.com/immunity/ful...

Another paper out this week in @scienceimmuno.bsky.social by the Reizis laboratory showing that "Cohesin-mediated chromatin organization controls the differentiation and function of dendritic cells" Congrats 👏https://www.science.org/doi/10.1126/sciimmunol.adx4622

Fixation matters: duration in fixative prior to immunofluorescent analysis directly impacts macrophage visualisation in epithelial tissues https://www.biorxiv.org/content/10.64898/2026.02.13.705745v1

The very first @smyle-ch.bsky.social (SMyLe) seminar is happening tomorrow at 16:30 with @matekiss.bsky.social (Dr. Máté Kiss)! Looking forward to welcoming lots of myeloid enthusiasts to our first event.

Very happy to share the final chapter of my postdoc work with Boris Reizis @NYU @uchicagocoi.bsky.social published today in @science.org! We identify and define the role of transcription factor ETV3 in the tolerogenic function of dendritic cells (DCs). 1/ www.science.org/doi/10.1126/...

A macrophage-induced subpopulation of mesenchymal cells expressing Fcer1g contributes to wound-induced fibrosis @natcomms.nature.com www.nature.com/articles/s41...

OBS Neuroimmunology Webinar SPEAKER HIGHLIGHT 🔬 Speaker: Moriah Hovde, Laboratory of Dr. Rudy Tanzi, MGH 🧠 Talk: Inhibition of ACAT 1 promotes shedding of soluble TREM2 and LRP1-dependent phagocytosis of amyloid beta protein in microglia 💻 Register on Zoom: us02web.zoom.us/meeting/regi...

Spatial immune hubs defined by conserved activated dendritic cells are remodeled by immunotherapy https://www.biorxiv.org/content/10.64898/2026.02.10.703136v1

Today is the #InternationalDayofWomenandGirlsinScience - celebrating women across our @helloeacr.bsky.social community 🙌 From Board members across Europe to the #EACR HQ team and the scientists we serve worldwide, women play a central role in advancing cancer research every day #WomeninScience 👩🏻‍🔬🧪

Gut macrophages and Parkinson’s disease

Preprint: TREM2⁺ myeloid cells limit perioperative CAR T-cell efficacy, highlighting need for neoadjuvant strategies to overcome post-resection immunosuppression in GBM @biology-unige.bsky.social www.researchsquare.com/article/rs-8...

Matrix-bound nanovesicles elicit epigenetic changes in myeloid cells, modulating their response to future inflammatory events www.science.org/doi/10.1126/...

Happy to announce our very first SMyLe seminar. Please join us for this exciting talk entitled "Transcriptional regulation of neutrophil plasticity in cancer" by Dr. Máté Kiss @matekiss.bsky.social on February 17th at 16.30 at ETH Höngg (HCI J6) or via Zoom (ethz.zoom.us/j/63706799264).

I am excited to present our long-overdue lab website. Please visit us to learn who we are, our past work, and our current lines of research! ahidalgolab.com Thank you to Gerardo Barcia for his beautiful design and constant support in building it

Online now: Influenza hijacks myeloid cells to inflict type-I interferon-fueled damage in the heart

Registration is now open and an all-in roster of immunologists anchor the premiere Dendritic cell meeting. www.dc2026sandiego.com/invited-spea... Sunny (blue state) San Diego. Sessions devoted to honoring 15 year anniversary of Nobel prize (Steinman) and translational advances…what is not to like.?

Meningeal blood vessel blockage enhances anti-tumor immunity against GBM in preclinical models by expanding dural resident border-associated macrophages that are poised for effective T cell activation @cellcellpress.bsky.social www.cell.com/cell/fulltex...

Join us for the 2026 GRC Immunochemistry and Immunobiology "Immune Circuitry and Molecular Pathways in Tissue Homeostasis, Infection, and Disease" in beautiful Barcelona. June 28 - July 3, 2026. Great lineup of speakers! www.grc.org/immunochemis...

Nature research paper: Intestinal macrophages modulate synucleinopathy along the gut–brain axis go.nature.com/4rg6DOI

New webinar coming TOMORROW ‼️ David Menassa from University of Oxford and Karolinska Institute will be our next speaker on February 3rd. Check all the information in the flyer and add it to your calendar! @ki.se @ox.ac.uk 🧠🧬

Online now: Repression of RIPK1 kinase by INPP5D inhibits expression of diverse proinflammatory mediators and late-onset Alzheimer’s disease risk factors

Mengmeng Jin's talk is now on YouTube! A myeloid trisomy 21-associated gene variant is protective from Alzheimer’s disease Moderator: Yuyao Tian (Massachusetts General Hospital) youtu.be/G0Tip-CviJc

Happy to announce our very first SMyLe seminar. Please join us for this exciting talk entitled "Transcriptional regulation of neutrophil plasticity in cancer" by Dr. Máté Kiss @matekiss.bsky.social on February 17th at 16.30 at ETH Höngg (HCI J6) or via Zoom (ethz.zoom.us/j/63706799264).

Congrats to Mei Li and team for this nice story in @natimmunol.nature.com showing "that TSLP from keratinocytes activates transitional DC-derived DC2 to promote GATA3+ regulatory T cells and mediate immunosuppression during inflammation and cancer". www.nature.com/articles/s41...

📣 SNSF Starting Grants 2026 call For researchers wanting to lead their own independent project and research team in Switzerland. To learn more, take part in our online info event on 19 February. 🗓️Submission deadline: 5 May 2026 ➡️ sohub.io/rptw

I’m speaking at the Alzheimer’s Research UK Conference 2026 about our new paper, “Intestinal macrophages modulate synucleinopathy along the gut–brain axis”. Can’t wait to connect, share research, and learn alongside researchers at every stage of their careers. #ARUKconf

Online now: Commensal-myeloid crosstalk in neonatal skin regulates interleukin-1 signaling and cutaneous type 17 inflammation

🙏🙏 to entire team esp co-lead Tim Bartels. So proud of @seppedeschepper.bsky.social brilliant first postdoc who now leads his own at VIB. 🙏🙏🙏to @chanzuckerberg.bsky.social for supporting the project from early pilot phase. Contact us if u want to explore next steps in PD gut/brain neuroimmunology!

Parkinson’s may originate in the enteric nervous system, via muscularis macrophages containing misfolded α-synuclein that develop endolysosomal dysfunction & promote T cell expand/traffic to brain www.nature.com/articles/s41... @nature.com @soyonhonglab.bsky.social @ucl.ac.uk @cmn-vib.bsky.social

TSLP promotes GATA3-expressing effector regulatory T cells via DC2 derived from transitional DCs @NatImmunol www.nature.com/articles/s41...

Nature research paper: Convergent evolution of scavenger cell development at brain borders go.nature.com/49vTjjk

Review @natrevimmunol.nature.com How crosstalk at the immune synapse shapes T cell and dendritic cell biologys www.nature.com/articles/s41...

Jess and Matt's talk is now on YouTube! www.youtube.com/watch?v=igtD... Lymphoid gene expression supports neuroprotective microglia function (Nature 2025) *Speakers: Jessica Crowley and Matthew Challman (Icahn School of Medicine at Mount Sinai)

Diversity and immune dynamics of choroid plexus macrophages are shaped by distinct developmental origins @natneuro.nature.com Brioschi & Colonna www.nature.com/articles/s41...

The transition from monocyte to tissue-resident macrophage requires deoxyhypusine synthase @nature.com www.nature.com/articles/s41...

Ageing promotes microglial accumulation of slow-degrading synaptic proteins @nature.com @stanfordpress.bsky.social www.nature.com/articles/s41...

Preprint: Type I IFN activates border-associated macrophages to drive MHC-I–dependent immune surveillance after stroke www.researchsquare.com/article/rs-8...

Blocking microglia activity in young mice prevents infantile amnesia and enhances memory, indicating these brain immune cells play a key role in early memory formation and forgetting. doi.org/hbkphs

Inducible deletion of DGAT1 and 2 from microglia exacerbates neurodegeneration and endolysosomal lipid accumulation in male PS19 mice www.sciencedirect.com/science/arti...

OBS #Neuroscience Webinar: Thu. 1/27, 12 PM ET "A myeloid trisomy 21-associated gene variant is protective from Alzheimer’s disease" *Speakers: Mengmeng Jin (RutgersUniv.) *Moderator: Yuyao Tian (Massachusetts General Hospital) *Zoom: us02web.zoom.us/meeting/regi...

Microglial phagocytic Fcγ receptor are increased in the substantia nigra pars compacta of #Parkinsons patients, alongside indications of phagocytic microglia; Blocking FcγR in vivo & in vitro reduces the microglial-mediated elimination of dopamine cells www.nature.com/articles/s41...

Neutrophil-neuronal crosstalk drives arthritis-induced pain www.researchhub.com/paper/106078...

@biorxivpreprint.bsky.social Monocyte reprogramming by nociceptors impedes T cell-mediated tumor immunity www.biorxiv.org/content/10.6... @harvardmed.bsky.social

Microglial low-affinity FcγR mediates the phagocytic elimination of dopaminergic neurons in Parkinson’s disease degeneration www.nature.com/articles/s41...

Colonic stem cell TLR5 sensing of microbes promotes macrophage recruitment and maturation to support intestinal barrier repair @sciimmunology.bsky.social www.science.org/doi/10.1126/... @mskcancercenter.bsky.social @weillcornell.bsky.social @diehllab-mskcc.bsky.social

Small blog post about our recent @natcomms.nature.com paper about using single cell proteomics to define the functional states of human neutrophils in glioblastoma. The 'behind the paper' write up is more informal but hopefully informative and fun. #immunosky #proteomics

Check out this new publication focusing on neutrophils in colorectal cancer by @arnold-lab.bsky.social and colleagues in Cancer Cell!

Proud to announce our collaboration with @blurtonjoneslab.bsky.social & the Paz lab showing that transplanted human iPSC-derived microglia in a PGRN KO mouse model restores progranulin in microglia and rescues pathology, circuitry, and behavior. Preprint out now: www.biorxiv.org/cgi/content/...