Results 111 to 120 of about 4,547,937 (252)

Uhrf1‐Mediated PKM2 Degradation via Ubiquitination Alleviates Inflammation and Pyroptosis in Inflammatory Bowel Disease

Advanced Science, EarlyView.
Uhrf1‐mediated PKM2 ubiquitination and degradation repressed the nuclear translocation of PKM2, and EPT served as a molecular glue capable of targeting the Uhrf1–PKM2 complex to alleviate the IBD course, suggesting that the Uhrf1–PKM2 axis was a previously unrecognized strategy for treating IBD.
Juan Zhang, Xin‐Rong Xu, Hui‐Lin Zhang, Qi‐Meng Zhu, Xin‐Yuan Li, Xi‐Peng Shang, Jing‐Hui Du, Christophe Morisseau, Feng Qiu, Cheng‐Peng Sun   +9 more
wiley   +1 more source

Estado nutricional e suas relações com populações de linfócitos T e marcadores inflamatórios em indivíduos com diagnóstico recente de neoplasias hematológicas malignas [PDF]

, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Nutrição, Florianópolis, 2013.Neoplasias hematológicas compreendem um grupo heterogêneo de doenças, entre elas, destacam-se as ...
Oliveira, Paula Fernanda de
core  

AHR‐Responsive Carbon Dots Orchestrate Skin Wound Healing and Colonic Mucosal Repair via Treg‐Mediated Macrophage Efferocytosis

Advanced Science, EarlyView.
Guided by pharmacophore modeling and molecular docking, aryl hydrocarbon receptor (AHR)‐responsive carbon dots were synthesized. They bind directly to AHR and expand gut‐resident regulatory T (Treg) cells. Treg‐derived C‐C motif chemokine ligand 1 (CCL1) enhances macrophage efferocytosis, creating a pro‐regenetative niche that promotes colonic mucosal ...
Zilu Zhu, Han Zhang, Shuai Lin, Wenqian Zheng, Xin Li, Xiaowei Xu, Ruili Yang   +6 more
wiley   +1 more source

Exploring the pathogenic potential of myelin-reactive Th1 and Th17 cells in central nervous system autoimmune disease [PDF]

, 2011
The activation of naïve T cells results in their proliferation and differentiation into a particular T-helper (Th) phenotype, namely Th1, Th2 or Th17 cells.
Prendergast, Catriona Taguma
core   +2 more sources

Satb1 directs the differentiation of TH17 cells through suppression of IL-2 expression

Cell Reports
Summary: T helper (TH)17 cells are crucial for host defense in barrier organs, and their altered functionality can disrupt tissue homeostasis, increasing the risk of autoimmune diseases. Thus, it is essential to understand the mechanisms controlling TH17
Maren Köhne, Mehrnoush Hadaddzadeh Shakiba, Lisa Schmidleithner, Jonas Schulte-Schrepping, Rebekka Scholz, Tarek Elmzzahi, Daniel Sommer, Yuanfang Li, Caterina Carraro, Elena De Domenico, Jannis Wißfeld, Kristian Händler, Doaa Hamada, Aleksej Frolov, Xiaoxiao Cheng, Ann-Kathrin Baumgart, Lisa Holsten, Collins Osei-Sarpong, Svenja Bourry, Yasser Thabet, Hannes Renken, Stefan Paulusch, Timothy Sadlon, Thorsten Buch, F. Thomas Wunderlich, Claudia Wickenhauser, Judith Alferink, Tanja Kuhlmann, Matthias Geyer, Lorenzo Bonaguro, Simon C. Barry, Joachim L. Schultze, Marc D. Beyer   +32 more
doaj   +1 more source

FOXP1 Knockdown Reprograms Th9 CAR‐T Cells to Overcome Antigen Escape

Advanced Science, EarlyView.
FOXP1 knockdown enhances Th9 CAR‐T cell function by promoting IL‐9 production, effector activation, and reduced exhaustion. Reprogrammed Th9 CAR‐T cells strengthen direct tumor killing and activate endogenous antitumor immunity through dendritic cells and CD8+ T cells, thereby suppressing both antigen‐positive and antigen‐loss tumor growth and ...
Yihan Zhu, Xingwei Xie, Xiaohuan Wu, Suidong Ouyang, Yang Zhou, Kang Wen, Yutong Zhong, Yuyang Chen, Handuo Wang, Yuan Gao, Ling Jiang, Hui Li, Wenli Zhao, Abai Xu, Enguang Bi   +14 more
wiley   +1 more source

Imbalance of Th17 cells, Treg cells and associated cytokines in patients with systemic lupus erythematosus: a meta-analysis

Frontiers in Immunology
ObjectiveThis article aims to investigate the changes of T helper 17 (Th17) cells, regulatory T (Treg) cells and their associated cytokines in patients with systemic lupus erythematosus (SLE).MethodsMultiple databases were investigated to identify ...
Jinge Huang, Xiaolong Li, Qingmiao Zhu, Meijiao Wang, Zhijun Xie, Ting Zhao   +5 more
doaj   +1 more source

Mutant KRAS‐m6A Epitranscriptome Axis Promotes Colorectal Cancer and is a Therapeutic Target

Advanced Science, EarlyView.
Mutant KRAS‐m6A axis promotes colorectal cancer (CRC) progression. Mutant KRAS stabilizes METTL3, leading to increased m6A‐modified BCL9L mRNA and translation of BCL9L protein. BCL9L in turn mediates TGF‐β secretion to induce differentiation of Treg and an immunosuppressive microenvironment.
Danyu Chen, Pingmei Huang, Ruizhi Tao, Fenfen Ji, Qinyao Wei, Lok Hin Ko, Lianxin Zhou, Huarong Chen, Alvin Cheung, Wei Kang, Ko Fai To, Jun Yu, Chi Chun Wong   +12 more
wiley   +1 more source

Upadacitinib Restrains the Pathogenic Fitness of CD4+ T Cells and Aberrant B Cell Programming in Optic Neuritis

Advanced Science, EarlyView.
Single‐cell profiling and functional perturbation reveal coordinated JAK1‐pSTAT3 downstream programs in optic neuritis, including MCL1‐dependent fitness of pathogenic CD4+ Tem cells and glycolysis‐linked, cholesterol‐sensitive B‐cell responses associated with RORA. Upadacitinib disrupts this reciprocal T‐B‐cell circuit and alleviates neuroinflammation,
Gengchen Jiang, Qi Jiang, Lian Han, Yue Peng, Xingyu Liu, Tong Yang, Hao Huang, Jiaying Liu, Yuan Gao, Hui Yang, Wenjun Zou, Zhaohuai Li, Wenru Su   +12 more
wiley   +1 more source

Gut microbiota–derived short‐chain fatty acids regulate group 3 innate lymphoid cells in HCC

Hepatology, EarlyView., 2022
Abstract Background and Aims Type 3 innate lymphoid cells (ILC3s) are essential for host defense against infection and tissue homeostasis. However, their role in the development of HCC has not been adequately confirmed. In this study, we investigated the immunomodulatory role of short‐chain fatty acids (SCFAs) derived from intestinal microbiota in ILC3
Chupeng Hu, Bingqing Xu, Xiaodong Wang, Wen‐Hua Wan, Jinying Lu, Deyuan Kong, Yu Jin, Wenhua You, Hua Sun, Xiaoxin Mu, Dongju Feng, Yun Chen   +11 more
wiley   +1 more source