Registration is now open for the 2026 SMI Principles of Mucosal Immunology Course, taking place in-person at #ICMI2026, Monday, July 13. Enjoy sessions focusing on both scientific and career development topics. Register now and save! bit.ly/4by83iD #MucosalImmunology

Metabolic regulation of macrophage-tissue interactions in the lung: www.mucosalimmunology.org/article/S193...

The next submission window for SMI's Technique-Sharing Travel Grant closes in 1 week - Tuesday, March 31. Don’t miss this opportunity to learn a new technique to bring back to your lab from fellow mucosal immunologists. Apply now! bit.ly/3I8TfIn #MucosalImmunology

Optimized hookworm-derived biologic, AIP-2NTQ48 restores mucosal tolerance and down-regulates colon cancer-associated gene expression in TNBS-induced colitis www.mucosalimmunology.org/article/S193...

CD39 regulates P2RX7-mediated lung necrotic lesions in severe experimental tuberculosis www.mucosalimmunology.org/article/S193...

Thanks to our team: @marionbrunck.bsky.social, Agnes Garcias Lopez, @ashu-mangalam.bsky.social, and @kknoop.bsky.social

It’s #MucosalMonday and time for another @societymucosalimm.bsky.social podcast episode! Hear from @ejvillablanca.bsky.social, @nevesjf.bsky.social and @diacoman.bsky.social, as they discuss their latest work in MI: www.iheart.com/podcast/269-...

Read the latest two #SMIMemberPaper by Clare Lloyd and colleagues in Science Immunology and Journal of Allergy and Clinical Immunology. Read here: www.science.org/doi/10.1126/... www.jacionline.org/article/S009... #MucosalImmunology #Immunology

It’s #MucosalMonday! New episode coming next week; in the meantime, check out episode 14, "MDSCs at the Vaginal Mucosa." Listen here -> bit.ly/4lxNC7F #MucosalImmunology #Immunology

The neuroendocrine peptide catestatin promotes clearance of cutaneous Staphylococcus aureus through mast cell Mrgpr activation www.mucosalimmunology.org/article/S193...

Persistent Gut-Immune Axis dysregulation in long-term Post-COVID Syndrome: Insights from a prospective, observational, cross-sectional case-control study: www.mucosalimmunology.org/article/S193...

S1P/S1PR3 axis drives epithelial dysfunction and type 2 inflammation in chronic rhinosinusitis with nasal polyps: www.mucosalimmunology.org/article/S193...

Did you miss the deadline to submit an abstract for ICMI 2026? Don't worry! You still have the opportunity to submit a late-breaking abstract for consideration to present a poster. Submit your abstract here: bit.ly/4lnTKQT #ICMI2026 #MucosalImmunology #Immunology

Inhaled Acinetobacter lwoffii exposure promotes lung PD-L1+ neutrophils and dampens viral-induced type 2 immunity: www.mucosalimmunology.org/article/S193...

Interaction between airway basal cells, mast cells and type 2 immunity contributes to epithelial barrier dysfunction in allergic rhinitis: www.mucosalimmunology.org/article/S193...

An exclusive SMI member benefit is now underway! Don't miss your chance to acquire techniques from fellow mucosal immunologists through the SMI Technique-Sharing Travel Grant. Submit your application here -> bit.ly/3I8TfIn #MucosalImmunology #SMI #Immunology #TechniqueSharing

Temporal Dissection of TGF-β signaling reveals differential impact during female reproductive mucosal CD8 resident memory T cell differentiation www.mucosalimmunology.org/article/S193...

Read the latest #SMIMemberPaper by Croitoru and colleagues in @AGA_CGH. The CCC-GEM Project has found a new predictor for #Crohns in anti-flagellin IgG antibodies in first degree relatives of Crohns patients. Read more here: www.cghjournal.org/article/S154... #MucosalImmunology

Alveolar macrophages shape tuberculosis susceptibility by delaying protective immunity www.mucosalimmunology.org/article/S193...

Fibroblasts sense commensal-derived metabolites and regulate group 2 innate lymphoid cells-dependent defense in the stomach: www.mucosalimmunology.org/article/S193...

LAST CHANCE to submit your abstract for ICMI 2026! *SMI members receive 100% off abstract submission fees (email [email protected] to get your discount code). Submit here: bit.ly/4szJDfe #ICMI2026 #MucosalImmunology

Last chance to nominate for the 2026 SMI Awards. Help recognize excellence in mucosal immunology by nominating a deserving colleague and active SMI member. 🗓️Deadline: Today, February 26 📷 Awardees honored at #ICMI2026 in Montréal Nominate here: www.socmucimm.org/about/awards/

The February issue of MI is online now, and featuring imaging from @bainlab.bsky.social and @lizihegarty.bsky.social on the cover www.mucosalimmunology.org/issue/S1933-...

Depletion of CX3CR1+ macrophages results in disrupted functionality and immune surveillance within epididymis and testis www.mucosalimmunology.org/article/S193...

Mucosal IL-36 is a defining feature of severe paediatric bronchiolitis from @ryanthwaites.bsky.social and colleagues www.mucosalimmunology.org/article/S193...

#MucosalMonday means a new podcast episode with @societymucosalimm.bsky.social! Join @marionbrunck.bsky.social @ashu-mangalam.bsky.social @kknoop.bsky.social for discussions, mysteries, and the latest research at MI! www.iheart.com/podcast/269-...

Gut trialogue: How diet influences mucosal immune system-microbiota interactions www.mucosalimmunology.org/article/S193...

Indoor rewilding of laboratory mice recalibrates pulmonary mucosal immunity and mechanics www.mucosalimmunology.org/article/S193...

Expression of CD103 facilitates localization and activation of CD4+ T cells within Mycobacterium tuberculosis lung-lesions from @rmortensenssi.bsky.social and colleagues www.mucosalimmunology.org/article/S193...

Invest in your future! The SMI Mentorship Program is now accepting applications. Learn more and apply today: www.socmucimm.org/resources/gr... #MucosalImmunology #Mentorship #ProfessionalDevelopment

Don't miss your chance to nominate for the 2026 SMI Awards. Help recognize excellence in mucosal immunology by nominating a deserving colleague and active SMI member. 🗓️Deadline: Feb 26 📷 Awardees honored at #ICMI2026 in Montréal Nominate here: socmucimm.org/about/awards/

Registration is open for Mucins in Health and Disease! 15–18 June 2026, Ghent - Belgium All info on: www.vibconferences.be/events/mucin... Travel awards available from @societymucosalimm.bsky.social and @mucosalimmunol.bsky.social #Mucins #MucosalImmunology #Microbiome #Inflammation

EPICERTIN, an engineered variant of cholera toxin B subunit, promotes survival and a pro-remodeling macrophage phenotype for mucosal healing in colitis www.mucosalimmunology.org/article/S193...

Single cell atlas of lung-resident innate lymphoid cells shows impact of age and dysbiosis on epigenetic and transcriptomic programming: www.mucosalimmunology.org/article/S193...

Mycobacterium tuberculosis preferentially infects specific macrophage subsets in primate granulomas during the early stages of tuberculosis www.mucosalimmunology.org/article/S193...

DEADLINE EXTENDED to submit your abstract for ICMI 2026! *SMI members receive 100% off abstract submission fees (email [email protected] to get your discount code). Submit here before February 27: bit.ly/4szJDfe #ICMI2026 #MucosalImmunology

Nominations are OPEN for the 2026 SMI Awards! Help recognize excellence in mucosal immunology by nominating a deserving colleague and active SMI member. 🗓️ Deadline: Feb 26 📍 Awardees honored at #ICMI2026 in Montréal 👉 Learn more and submit here: www.socmucimm.org/about/awards/

Short-course intranasal LAT9997 therapy limits post-influenza bacterial pneumonia by recalibrating lung immunity: www.mucosalimmunology.org/article/S193...

Cytokine networks in Paneth cell regulation, a literature review from Adrianne Theiss @ariannetheiss.bsky.social and colleagues: www.mucosalimmunology.org/article/S193...

Integrated human and mouse single-cell profiling reveals immune-stromal niche driving silicosis www.mucosalimmunology.org/article/S193...

FINAL HOURS to submit your abstract for ICMI 2026! *SMI members receive 100% off abstract submission fees (email [email protected] to get your discount code). Submit here before January 31: bit.ly/4szJDfe #ICMI2026 #MucosalImmunology

"A host-centric view of the microbiota metabolome A host-centric view of the microbiota metabolome” from SMI members now available in Immunity: www.cell.com/immunity/ful...

Neuronal VIP wires the intestinal epithelial cell function, a commentary on recent publications: www.mucosalimmunology.org/article/S193...

IL-11 acts as an alarmin-like pro-inflammatory mediator regulating mucosal responses during helminth infection www.mucosalimmunology.org/article/S193...

This #MucosalMonday @bainlab.bsky.social and @lizihegarty.bsky.social are in the Authors Corner discussing their recent #macrophage work from MI. Then @kknoop.bsky.social brings you more allergy and anaphylaxis with Caroline Sokol and @stephanieeisen.bsky.social: www.iheart.com/podcast/269-...

Only 1 week left to submit your abstract for ICMI 2026! *SMI members receive 100% off abstract submission fees (email [email protected] to get your discount code). Submit here by next Friday, January 30: bit.ly/4szJDfe #ICMI2026 #MucosalImmunology

Fiber from any source? Wheat fiber-induced peripheral regulatory T-cells suppress development of colitis www.mucosalimmunology.org/article/S193...

Trained ILC2 prevent IL-17-associated lung injury during helminth infection through a serotonin-dependent mechanism www.mucosalimmunology.org/article/S193...

Distinct phenotypes and repertoires of bronchoalveolar and airway mucosal T cells in health and allergic asthma from @rodrahimi.bsky.social and colleagues: www.mucosalimmunology.org/article/S193...

It’s #MucosalMonday! New episode coming next week; in the meantime, check out episode 12, "Allergy from AIC, part 1." Listen here -> bit.ly/4lxNC7F #MucosalImmunology #Immunology