Results 51 to 60 of about 34,767 (273)

IL-33 increases ST2+ Tregs and promotes metastatic tumour growth in the lungs in an amphiregulin-dependent manner

OncoImmunology, 2019
Regulatory T cells (Tregs) facilitate primary and metastatic tumour growth through the suppression of anti-tumour immunity. Emerging evidence suggests a distinct role for Tregs in mediating tissue repair and barrier integrity in the lungs by IL-33 ...
E.C. Halvorsen, S.E. Franks, B.J. Wadsworth, B.T. Harbourne, R.A. Cederberg, C.A. Steer, I. Martinez-Gonzalez, J. Calder, W.W. Lockwood, K.L. Bennewith   +9 more
doaj   +1 more source

The Role of ST2 Receptor in the Regulation of Brucella abortus Oral Infection

Pathogens, 2020
The ST2 receptor plays an important role in the gut such as permeability regulation, epithelium regeneration, and promoting intestinal immune modulation. Here, we studied the role of ST2 receptor in a murine model of oral infection with Brucella abortus,
Raiany Santos, Priscila C. Campos, Marcella Rungue, Victor Rocha, David Santos, Viviani Mendes, Fabio V. Marinho, Flaviano Martins, Mayra F. Ricci, Diego C. dos Reis, Geovanni D. Cassali, José Carlos Alves-Filho, Angelica T. Vieira, Sergio C. Oliveira   +13 more
doaj   +1 more source

The IL-33/ST2 axis affects tumor growth by regulating mitophagy in macrophages and reprogramming their polarization

Cancer Biology & Medicine, 2021
Objective: Macrophages are a major component of the tumor microenvironment. M1 macrophages secrete pro-inflammatory factors that inhibit tumor growth and development, whereas tumor-associated macrophages (TAMs) mainly exhibit an M2 phenotype.
Huadan Xu, Dong Li, Jiaoyan Ma, Yuanxin Zhao, Long Xu, Rui Tian, Yanan Liu, Liankun Sun, Jing Su   +8 more
doaj   +1 more source

Pulmonary Production of Soluble ST2 in Heart Failure [PDF]

Circulation: Heart Failure, 2018
Background: Serum concentrations of ST2 (interleukin-1 receptor-like 1) represent a meaningful prognostic marker in cardiac diseases. Production of soluble ST2 (sST2) may be partially extracardiac. Identification of sST2 sources is relevant to design strategies for modulating its signaling.
Pascual Figal, Domingo Andrés, Pérez Martínez, María T, Asensio López, María del Carmen, Sánchez Mas, Jesús, García García, María E, Martínez, Carlos M, Lencina, Miriam, Jara, Ruben, Januzzi, James L, Lax Pérez, Antonio Manuel   +9 more
openaire   +2 more sources

Inflammatory Signatures Beyond Th1/Th2 Endotypes Provide Insights Into Postoperative Recurrence in Chronic Rhinosinusitis

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Chronic rhinosinusitis (CRS) represents a spectrum of inflammatory endotypes, driven by distinct T helper (Th) immune responses. The high rate of recurrent disease despite appropriate medical and surgical interventions highlights the need for improved characterization beyond the traditional type 2 and non‐type 2 phenotypes to better
Liyona Kampel, Narin N. Carmel, Shaun Edalati, Hen Chaushu, Forsan Jahshan, Yaniv Hadi, Timur Pestrikov, Leonor Leider Trejo, Nidal Muhanna, Avraham Abergel   +9 more
wiley   +1 more source

Allograft or Recipient ST2 Deficiency Oppositely Affected Cardiac Allograft Vasculopathy via Differentially Altering Immune Cells Infiltration

Frontiers in Immunology, 2021
The role of IL-33/ST2 signaling in cardiac allograft vasculopathy (CAV) is not fully addressed. Here, we investigated the role of IL-33/ST2 signaling in allograft or recipient in CAV respectively using MHC-mismatch murine chronic cardiac allograft ...
Zhenggang Zhang, Na Zhang, Junyu Shi, Chan Dai, Suo Wu, Mengya Jiao, Xuhuan Tang, Yunfei Liu, Xiaoxiao Li, Yong Xu, Zheng Tan, Zheng Tan, Feili Gong, Fang Zheng, Fang Zheng   +14 more
doaj   +1 more source

Early Synovial Regulatory T Cell Engagement in Posttraumatic Osteoarthritis

Arthritis &Rheumatology, EarlyView.
Objective Posttraumatic osteoarthritis (PTOA) develops despite restoration of joint biomechanics, suggesting that early postinjury biologic processes within the synovium shape disease trajectories. We investigated whether synovial Treg cells are engaged during the early phase following joint injury and whether experimental enrichment of this ...
Xueyou Zhang, Mingde Cao, Jianting Li, Bruma Sai‐Chuen Fu, Michael Tim‐Yun Ong, Patrick Shu‐Hang Yung   +5 more
wiley   +1 more source

Soluble form of the ST2 gene product exhibits growth promoting activity in NIH-3T3 cells

Biochemistry and Biophysics Reports, 2016
The ST2 gene is induced in murine fibroblast cells at the start of cell proliferation. Although IL-33 has been identified as a ligand for one of the two major gene products of ST2 – namely, the transmembrane receptor form ST2L – prompting immunological ...
Shin-ichi Tominaga, Satoshi Ohta, Kenji Tago   +2 more
doaj   +1 more source

The synergistic impact of granulocytic myeloid‐derived suppressor cells and innate lymphoid cells in systemic sclerosis

Arthritis &Rheumatology, Accepted Article.
Objective Systemic sclerosis (SSc) is a chronic autoimmune disorder characterized by immune dysregulation and fibrosis, with myeloid‐derived suppressor cells (MDSCs) emerging as important regulators of immune responses. However, the role of MDSCs in SSc‐associated fibrosis and their interactions with other immune cell populations remain poorly ...
Stefanie Weber, Mario R. Angeli, Hashem Mohammadian, Hannah Labinsky, Maria Gabriella Raimondo, Richard Demmler, Yuko Ariza, Thomas Wohlfahrt, Markus Luber, Yi‐Nan Li, Jörg H.W. Distler, Tobias Bäuerle, Georg Schett, Simon Rauber, Andreas Ramming, Alina M. Ramming   +15 more
wiley   +1 more source

ASS1 Promotes Atherosclerotic Inflammation Through the NLRP3/IL-33/ST2 Axis in Ox-LDL–Induced Foam Cells

Frontiers in Bioscience-Landmark
Background: Atherosclerosis is a chronic inflammatory disease characterized by lipid-driven immune dysregulation. Argininosuccinate synthase 1 (ASS1) has been implicated in macrophage inflammation, yet its precise mechanistic role in ...
Shaoyu Wu, Feihuang Han, Zheng Qiao, Sheng Yuan, Xiaohui Bian, Bin Zhang, Kefei Dou, Dunliang Ma   +7 more
doaj   +1 more source