Results 31 to 40 of about 535,272 (261)

Interleukin 23 is elevated in the serum of patients with SLE

Lupus, 2020
Aim: Interleukin-23 (IL-23) is a cytokine that promotes the differentiation of T cells into pro-inflammatory Th17. We have previously shown that IL-23 is upregulated in systemic lupus erythematosus (SLE) patients and lupus prone mice. As SLE is highly heterogeneous, we asked whether IL-23 production correlates with different manifestations of the ...
Milena Vukelic, Anita Laloo, Vasileios C Kyttaris   +2 more
openaire   +3 more sources

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

The molecular basis of chaperone-mediated interleukin 23 assembly control

Nature Communications, 2019
It is unclear how unassembled secretory pathway proteins are discriminated from misfolded ones. Here the authors combine biophysical and cellular experiments to study the folding of heterodimeric interleukin 23 and describe how ER chaperones recognize ...
Susanne Meier, Sina Bohnacker, Carolin J. Klose, Abraham Lopez, Christian A. Choe, Philipp W. N. Schmid, Nicolas Bloemeke, Florian Rührnößl, Martin Haslbeck, Julia Esser-von Bieren, Michael Sattler, Po-Ssu Huang, Matthias J. Feige   +12 more
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

FEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg, Martine Hjeltnes, Josephine Krieger, Joshua E. Elias, Maria Stensland, Kristian Holm, Xiaojun Jiang, Chuki Khangsar, Tuula A. Nyman, Arthur Kaser, Johannes R. Hov, Tom H. Karlsen, Nicole C. Kaneider, Frode L. Jahnsen, Georg Schneditz   +14 more
wiley   +1 more source

IL‐23/IL‐17 immune axis mediates the imiquimod‐induced psoriatic inflammation by activating ACT1/TRAF6/TAK1/NF‐κB pathway in macrophages and keratinocytes

Kaohsiung Journal of Medical Sciences, 2023
The interleukin‐23 (IL‐23)/IL‐17 immune axis has been linked to the pathology of psoriasis, but how this axis contributes to skin inflammation in this disease remains unclear. We measured inflammatory cytokines associated with the IL‐23/IL‐17 immune axis
Wen‐Cheng Chen, Chang‐Hui Wen, Meng Wang, Zi‐Dan Xiao, Zhong‐Zhao Zhang, Chun‐Lan Wu, Ran Wu   +6 more
doaj   +1 more source

Regulation of Interleukin-23 Expression in Health and Disease [PDF]

, 2016
Interleukin (IL)-23 plays a central role in the orchestration of inflammatory responses. Produced by dendritic cells and macrophages, this cytokine promotes the protection of the host against mucosal pathogens through the induction of IL-17 and related cytokines by lymphoid cells.
Welsby, Iain, Goriely, Stanislas
openaire   +2 more sources

Targeting Interleukin-23 in the Treatment of Noninfectious Uveitis [PDF]

Ophthalmology, 2018
The interleukin (IL)-23/IL-17 axis plays a central role in the pathogenesis of immune-mediated diseases such as psoriasis, psoriatic arthritis, Crohn's disease, and uveitis. Therefore, targeting the IL-23/IL-17 axis has become the focus of multiple clinical trials for drug development in patients with autoimmune diseases.
Kathryn L, Pepple, Phoebe, Lin
openaire   +2 more sources

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

Molecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

The interleukin-23/interleukin-17 axis in spondyloarthritis [PDF]

Current Opinion in Rheumatology, 2008
To inform readers of recent advances in our understanding of the development and function of Th17 T cells and emerging data suggesting that the interleukin-23/interleukin-17 axis may be involved in the pathogenesis of spondyloarthritis.The discovery of CD4+ Th17 T cells and the interleukin-23/interleukin-17 axis has challenged existing paradigms and ...
Gerlinde, Layh-Schmitt, Robert A, Colbert   +1 more
openaire   +2 more sources