Results 111 to 120 of about 524,942 (303)

Constraints on the CD8 T cell response in chronic HBV infection [PDF]

, 2009
The inflamed liver in chronic hepatitis B virus infection (CHB) is characterised by a large influx of non-virus specific CD8 T cells, which we hypothesize could provide insights into mechanisms of failure of viral control and liver damage in this setting.
Das, A., Das, A
core  

BATF and BATF3 deficiency alters CD8+ effector/exhausted T cells balance in skin transplantation

Molecular Medicine
Background It is well-established that CD8+ T-cells play a critical role in graft rejection. The basic leucine zipper ATF-like transcription factor (BATF) and BATF3 are transcriptional factors expressed in T lymphocytes.
Chenghao Li, Zongtao Liu, Zihao Wang, Wai Yen Yim, Yajun Huang, Yuqi Chen   +5 more
doaj   +1 more source

Integrated PANoptosis Profiling Identifies Immunosuppressive Subtypes and a Prognostic Signature With Functional Validation of MLKL in Glioblastoma

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The prognosis of glioblastoma (GBM) remains highly unfavorable, largely due to high tumor heterogeneity and an immunosuppressive microenvironment. However, the functional role of PANoptosis in this context is poorly understood. Methods Patients were stratified via K‐means clustering. A risk score model was constructed using prognosis‐
Langfei Tian, Minghui Zhao, Yuanbo Hu, Kaiyue Wang, Haiguang Liu, Zetong Bai, Kebin Zheng   +6 more
wiley   +1 more source

Intracerebral Hemorrhage Induces Monocyte TNF Signaling in Patients That Is Suppressed by BAF312

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Intracerebral hemorrhage (ICH) causes high morbidity and mortality, with neurotoxic inflammation driven by infiltrating monocytes. This study is an in‐depth longitudinal examination of the immune response during the first week of ICH in the presence and absence of the immunomodulatory drug BAF312 (Siponimod).
Jonathan Howard DeLong, Sebastian Díaz‐Pérez, Kevin Navin Sheth, Jang‐Ho Cha, C. J. Malanga, Patricia G. M. Wagner, Nicole Pezous, Aurelie Hanin, Kyle B. Walsh, H. E. Hinson, Lauren Hachmann Sansing   +10 more
wiley   +1 more source

Endothelial Cell Proteins as Biomarkers in Susac Syndrome

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Susac syndrome (SS) is a rare CD8+ T cell–mediated microangiopathy affecting the brain, retina, and auditory labyrinth. Endothelial injury is thought to be a central mechanism; however, no circulating disease biomarkers are known. We performed targeted proteomic profiling to identify circulating endothelial‐associated proteins as ...
Rohit Benjamin, Yue Andy Qi, Ying Hao, Catherine DeMarino, Samuel Darko, Irene Cortese, Daniel S. Reich, María I. Gaitán, Steven Jacobson, Bridgett J. Billioux, Bryan Smith, Avindra Nath   +11 more
wiley   +1 more source

Autoimmune Comorbidities as Modifiers of Phenotypic Heterogeneity in Facioscapulohumeral Dystrophy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Facioscapulohumeral dystrophy type 1 (FSHD1) shows clinical heterogeneity that is only partly explained by D4Z4 repeat unit (RU) size. Although immune and inflammatory mechanisms may contribute to disease variability, the prevalence and clinical impact of autoimmune diseases in FSHD remain unclear.
Jonathan Pini, Giulia Tammam, Andra Ezaru, Manuela Gambella, Benoît Sanson, Luisa Villa, Michele Cavalli, Mihai‐Bogdan Ioncea, Angela Puma, Sabrina Sacconi   +9 more
wiley   +1 more source

Early Clinical and Cerebrospinal Fluid Predictors of 1‐Year Recurrence in Autoimmune GFAP Astrocytopathy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Autoimmune glial fibrillary acidic protein astrocytopathy (GFAP‐A) is an inflammatory central nervous system disorder with variable outcomes. Relapse occurs in a subset of patients, but early predictors remain unclear. We aimed to identify admission‐available features associated with 1‐year recurrence and develop an interpretable ...
Qingting Hong, Yuping Xiao, Yuhan Wu, Ziyuan Huang, Weishan Liang, Li Xiao, Yaqing Shu, Tingting Lu, Yanyu Chang, Wei Qiu, Yuge Wang   +10 more
wiley   +1 more source

Activation of the Hedgehog signaling pathway in T-lineage cells inhibits TCR repertoire selection in the thymus and peripheral T-cell activation [PDF]

, 2007
TCR signal strength is involved in many cell fate decisions in the T-cell lineage. Here, we show that transcriptional events induced by Hedgehog (Hh) signaling reduced TCR signal strength in mice.
Drakopoulou, E, Rowbotham, NJ, Crompton, T, Dyson, J, Shah, DK, Cebecauer, M, Hager-Theodorides, AL, Outram, SV   +7 more
core  

Intrahepatic CD161hiCD8+T Cell Recruitment Has a Pathogenetic Potential in Chronic HBV Infection

Immunity, Inflammation and Disease
Backgrounds and Aims CD8+T cells are crucially associated with the fight against hepatitis B virus (HBV) infection. CD161 has been shown to express remarkably on HCV‐specific CD8+T cells.
Jianfei Li, Qian Liu, Wanlu Duan, Zhi Duan, Futing Liu, Mengqi Ruan, Qiyin Zong, Hao Zhang, Qiang Zhou, Qin Wang   +9 more
doaj   +1 more source

LFA-1/ICAM-1 Interactions Between CD8⁺ and CD4⁺ T Cells Promote CD4⁺ Th1-Dominant Differentiation and CD8⁺ T Cell Cytotoxicity for Strong Antitumor Immunity After Cryo-Thermal Therapy

Cells
CD4+ T cells have been well-regarded as “helper” cells in activating the cytotoxicity of CD8+ T cells for effective tumor eradication, while few studies have focused on whether CD8+ T cells regulate CD4+ T cells.
Yichen Yao, Zelu Zhang, Shicheng Wang, Junjun Wang, Yuankai Hao, Ke Wang, Ping Liu   +6 more
doaj   +1 more source