Novel insights into the ontogeny of basophils

K Miyake, J Ito, H Karasuyama - Frontiers in Allergy, 2024 - frontiersin.org
Basophils are the least common granulocytes, accounting for< 1% of peripheral blood
leukocytes. In the last 20 years, analytical tools for mouse basophils have been developed …

[HTML][HTML] Does Eosinophil Heterogeneity Translate into Functional Diversity? A Review of the Evolving Paradigm of Eosinophil Heterogeneity in Asthma

GE Wilson, S Gautam, GL Chupp - Biomedicines, 2024 - mdpi.com
This review provides an overview of evidence supporting the existence of distinct
homeostatic and inflammatory eosinophil subpopulations in health and disease. Particular …

[HTML][HTML] The helminth TGF-β mimic TGM4 is a modular ligand that binds CD44, CD49d and TGF-β receptors to preferentially target myeloid cells

SP Singh, DJ Smyth, K Cunningham, A Mukundan… - bioRxiv, 2023 - ncbi.nlm.nih.gov
The murine helminth parasite Heligmosomoides polygyrus expresses a family of modular
proteins which, replicating the functional activity of the immunomodulatory cytokine TGF-β …

Eosinophil Depletion as a Potential Therapeutic Strategy in Acute and Chronic Intestinal Inflammation Based on a Dextran Sulfate Sodium Colitis Model

I Jacobs, S Deleu, J Cremer… - Inflammatory Bowel …, 2024 - academic.oup.com
Background A role for eosinophils in intestinal inflammation and fibrosis in the context of
inflammatory bowel disease has been suggested, yet the precise nature, whether causal or …

[HTML][HTML] Host-pathogen interactions from a metabolic perspective: methods of investigation

C Demangel, L Surace - Microbes and Infection, 2023 - Elsevier
Abstract (50 words) Metabolism shapes immune homeostasis in health and disease. This
review presents the range of methods that are currently available to investigate the dialog …

5-HT-treated mouse B cells alleviate ulcerative colitis via RIPK1: Insights from proteomic and phosphoproteomic analyses

X Zhang, M Rao, P Gao - Journal of Proteomics, 2024 - Elsevier
hydroxytryptamine (5-HT) exerts various physiological effects on the intestine through
different signaling pathways and molecular transmission mechanisms, including pro-and …

Novel insights into the heterogeneity of FOXP3+ Treg cells in drug-induced allergic reactions through single-cell transcriptomics

W Shen, Y Liang, D Lv, N Xie - Immunologic Research, 2024 - Springer
This study uncovers the novel heterogeneity of FOXP3+ regulatory T (Treg) cells and their
pivotal role in modulating immune responses during drug-induced allergic reactions …

Ally, adversary, or arbitrator? The context-dependent role of eosinophils in vaccination for respiratory viruses and subsequent breakthrough infections

LA Chang, M Schotsaert - 2024 - academic.oup.com
Eosinophils are a critical type of immune cell and central players in type 2 immunity. Existing
literature suggests that eosinophils also can play a role in host antiviral responses, typically …

Administration of a bacterial lysate to the airway compartment is sufficient to inhibit allergen-induced lung eosinophilia in germ-free mice

AN Michael, O Pivniouk, PC Ezeh… - Journal of Leukocyte …, 2024 - academic.oup.com
The nexus between eosinophils and microbes is attracting increasing attention. We
previously showed that airway administration of sterile microbial products contained in dust …

Eosinophils promote CD8+ T cell memory generation to potentiate anti-bacterial immunity

J Zhou, J Liu, B Wang, N Li, J Liu, Y Han… - Signal Transduction and …, 2024 - nature.com
Memory CD8+ T cell generation is crucial for pathogen elimination and effective vaccination
against infection. The cellular and molecular circuitry that underlies the generation of …