Results 21 to 30 of about 130,508 (261)

CircFLNA/miR-214 modulates regulatory T cells by regulating PD-1 in acute lung injury induced by sepsis

Autoimmunity, 2023
Sepsis-induced acute respiratory distress syndrome (ARDS) remains a major complication of death from bacterial infection. Regulatory T cells (Tregs) are important regulators in addressing lung injury.
Jian Zhong, Wei Zhang, Leiyun Zhang, Jieying Li, Lingkai Kang, Xiaoyue Li   +5 more
doaj   +1 more source

Irreversible electroporation of locally advanced pancreatic cancer transiently alleviates immune suppression and creates a window for antitumor T cell activation

OncoImmunology, 2019
Purpose: Local tumor ablation through irreversible electroporation (IRE) may offer a novel therapeutic option for locally advanced pancreatic cancer (LAPC). It may also serve as a means of in vivo vaccination.
Hester J. Scheffer, Anita G.M. Stam, Bart Geboers, Laurien G.P.H. Vroomen, Alette Ruarus, Beaunelle de Bruijn, M. Petrousjka van den Tol, Geert Kazemier, Martijn R. Meijerink, Tanja D. de Gruijl   +9 more
doaj   +1 more source

Upregulation of Cytokines and Differentiation of Th17 and Treg by Dendritic Cells: Central Role of Prostaglandin E2 Induced by Mycobacterium bovis

Microorganisms, 2020
Mycobacterium bovis (M. bovis) is a zoonotic pathogen that causes bovine and human tuberculosis. Dendritic cells play a critical role in initiating and regulating immune responses by promoting antigen-specific T-cell activation.
Han Liu, Xuekai Xiong, Wenjun Zhai, Tingting Zhu, Xiaojie Zhu, Yifan Zhu, Yongchong Peng, Yongliang Zhang, Jieru Wang, Huanchun Chen, Yingyu Chen, Aizhen Guo   +11 more
doaj   +1 more source

Frequency of CD39+, LAG3+, and CTLA4+ Regulatory T Cells in Two Different Immunosuppressive Protocols in Renal Allograft Recipients (Sirolimus vs Mycophenolate mofetil): A Cohort Report [PDF]

Iranian Journal of Immunology, 2022
Background: Impaired renal function is considered as a significant risk factor for cardiovascular events in chronic kidney disease patients. Several immunosuppressive drugs are used in these patients, which necessitates to minimize the drug-related side ...
Yaghoub Mollaei-Kandelous, Pedram Ahmadpoor, Mohsen Nafar, Mohammad Reza Khatami, Samad Farashi Bonab, Nader Tajik, Mahdi Shekarabi, Aliakbar Amirzargar   +7 more
doaj   +1 more source

GP96: safeguarding Treg

Oncotarget, 2015
FOXP3 positive regulatory T cells (Tregs) are key players in maintaining peripheral immune tolerance. Multiple molecules and signaling pathways are involved in regulating Treg function. Understanding these mechanisms is vital to designing Treg-targeted immunotherapeutic strategies for cancer and other diseases. A recent study uncovered that endoplasmic
Yongliang, Zhang, Ephraim, Ansa-Addo, Zihai, Li   +2 more
openaire   +2 more sources

The Th17/Treg Cell Balance: A Gut Microbiota-Modulated Story

Microorganisms, 2019
The intestinal tract of vertebrates is normally colonized with a remarkable number of commensal microorganisms that are collectively referred to as gut microbiota.
Hongyu Cheng, Xiong Guan, Dekun Chen, Wentao Ma   +3 more
doaj   +1 more source

Features of parameters of cellular immune depending on the activity of foci of demyelination in children with multiple sclerosis

Медицинская иммунология, 2023
MS is a common disease of the central nervous system that leads to disability and reduced quality of life. The debut of disease in 3-5% of patients occurs in childhood and has a less favorable course compared to adults.
T. V. Radygina, D. G. Kuptsova, O. V. Kurbatova, S. V. Petrichuk, E. L. Semikina, A. P. Fisenko, L. M. Abdullaeva, B. I. Bursagova   +7 more
doaj   +1 more source

Increased Plasticity of FOXP3+ Treg under Pathological Conditions Convert Treg into Either Novel Treg or Th1‐Treg

The FASEB Journal, 2018
Naïve CD4+ Th (T helper cells) can differentiate/be polarized in to 9 terminally differentiated Th cell subsets depending on the cytokine repertoire and anatomical location. CD4+ FOXP3+ (forkhead box P3) regulatory T cells (Treg) are one of the Th subsets.
Keman Xu, William Y. Yang, Gayani K. Nanayakkara, Ying Shao, Fan Yang, Wenhui Hu, Eric T. Choi, Hong Wang, Xiaofeng Yang   +8 more
openaire   +1 more source

Decreased TLR4 expression on monocytes may cause regulatory T cells abnormality in patients with primary immune thrombocytopenia

Autoimmunity, 2017
Primary immune thrombocytopenia (ITP) is an autoimmune disease with many immune dysfunctions including T helper type 1 cell (Th1) polarization and regulatory T cells (Tregs) deficiency.
Yating Hao, Huiyuan Li, Yang Li, Mingen Lyu, Donglei Zhang, Rongfeng Fu, Yue Guan, Shixuan Wang, Boyang Sun, Xueqing Dou, Renchi Yang   +10 more
doaj   +1 more source

The role of galectin-1 and galectin-3 in the mechanisms of T-cell immune response dysregulation in colon cancer

Бюллетень сибирской медицины, 2020
The aim of the study was to characterize the features of the subpopulation composition and cytokine-secretory activity of T lymphocytes (Th1, Th17 and Treg) in relation to the concentration of galectin-1 and galectin-3 in the blood of patients with colon
V. S. Poletika, Yu. V. Kolobovnikova, O. I. Urazova, O. A. Vasileva, A. I. Dmitrieva, K. I. Yankovich, V. V. Novitsky, L. M. Ryabova, M. Yu. Grishchenko   +8 more
doaj   +1 more source