Results 101 to 110 of about 764,211 (312)

Immune‐Driven Expression in Inclusion Body Myositis With T‐Cell Large Granular Lymphocytic Leukemia

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives T‐cell large granular lymphocytic leukemia (T‐LGLL), reported in up to 58% of inclusion body myositis (IBM) patients, is a rare leukemia of cytotoxic or less commonly helper T cells. The range of myopathies in T‐LGLL and the impact of coexisting T‐LGLL in IBM are not well understood. Our objectives are to investigate the spectrum of
Pannathat Soontrapa, Iago Pinal‐Fernandez, Pritikanta Paul, Michael P. Skolka, Margherita Milone, Min Shi, Mithun V. Shah, Maria Casal‐Dominguez, Katherine Pak, Andrew L. Mammen, Teerin Liewluck   +10 more
wiley   +1 more source

An Essential Role for TAGLN2 in Phagocytosis of Lipopolysaccharide-activated Macrophages

Scientific Reports, 2017
Activated macrophages have a greater ability of phagocytosis against pathogens that is mediated by large-scale actin rearrangement. However, molecular machineries that conduct this task have not been fully identified.
Hye-Ran Kim, Hyun-Su Lee, Kyung-Sik Lee, In Duk Jung, Min-Sung Kwon, Chang-Hyun Kim, Seong-Min Kim, Myung-Han Yoon, Yeong-Min Park, Sang-Myeong Lee, Chang-Duk Jun   +10 more
doaj   +1 more source

Unraveling the Molecular Mechanisms of Glioma Recurrence: A Study Integrating Single‐Cell and Spatial Transcriptomics

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Glioma recurrence severely impacts patient prognosis, with current treatments showing limited efficacy. Traditional methods struggle to analyze recurrence mechanisms due to challenges in assessing tumor heterogeneity, spatial dynamics, and gene networks.
Lei Qiu, Yinjiao Fei, Jiaxuan Ding, Kexin Shi, Jinyan Luo, Yuchen Zhu, Xingjian Sun, Gefei Jiang, Yuandong Cao, Weilin Xu, Shu Zhou   +10 more
wiley   +1 more source

Dendritic cell homeostasis

Blood, 2009
AbstractDendritic cells (DCs) are a heterogeneous fraction of rare hematopoietic cells that coevolved with the formation of the adaptive immune system. DCs efficiently process and present antigen, move from sites of antigen uptake to sites of cellular interactions, and are critical in the initiation of immune responses as well as in the maintenance of ...
Merad, M, Manz, M G
openaire   +4 more sources

Region-specific dendritic simplification induced by Aβ, mediated by tau via dysregulation of microtubule dynamics: a mechanistic distinct event from other neurodegenerative processes. [PDF]

, 2015
BackgroundDendritic simplification, a key feature of the neurodegenerative triad of Alzheimer's disease (AD) in addition to spine changes and neuron loss, occurs in a region-specific manner.
Bakota, Lidia, Ballatore, Carlo, Brandt, Roland, Golovyashkina, Nataliya, Penazzi, Lorène, Smith, Amos B   +5 more
core   +1 more source

Innate Immune Reprogramming Mediated by Endogenous Retroelement Dysregulation Drives Multiple Sclerosis Progression

Annals of Clinical and Translational Neurology, EarlyView.
Epigenetic reprogramming in hematopoietic stem and progenitor cells (HSPCs) and downstream myeloid cells, mediated by H3.3 downregulation and endogenous retroelement (ERE) overexpression, contributes to the progression of multiple sclerosis (MS). ABSTRACT Background Skewed myelopoiesis in the bone marrow has been identified as a key driver of multiple ...
Li‐Mei Xiao, Qiu‐Ping Zhao, Run‐Yun Li, Wei Chen, Huan‐Huan Song, Wan‐Jin Chen, Ying Fu   +6 more
wiley   +1 more source

NK cell-mediated tumor cell killing by bispecific innate cell engagers induces ADCC-mediated activation of primary human dendritic cells

OncoImmunology
Bispecific antibodies are used for the treatment of hematological malignancies as well as solid tumors. One of their main effector mechanisms is the recruitment of effector cells such as CD8+ T cells and CD16A+ NK cells to tumor cells.
Lukas Heger, Tomasz Kaszubowski, Lukas Amon, Christian H. K. Lehmann, Susanne Wingert, José Medina-Echeverz, Joachim Koch, Holger Hackstein, Ariawan Purbojo, Arndt Hartmann, Christoph Alexiou, Robert Cesnjevar, Jens Pahl, Diana Dudziak   +13 more
doaj   +1 more source

Dendritic cell vaccination

Expert Review of Vaccines, 2007
There has been a surge of interest in the use of dendritic cell (DC) vaccination as cellular immunotherapy for numerous cancers. Despite some encouraging results, this therapeutic modality is far from being considered as a therapy for cancer. This review will first discuss preclinical DC vaccination in murine models of cancer, with an emphasis on ...
Owen, Proudfoot, Dodie, Pouniotis, Kuo-Ching, Sheng, Bruce E, Loveland, Geoffrey A, Pietersz   +4 more
openaire   +2 more sources

Relationship Between Neurologic Symptoms and Signs and FMR1 Genotype in Premutation Carriers

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background and Objectives Fragile X‐associated Tremor/Ataxia Syndrome (FXTAS) is the most severe late‐onset condition caused by a premutation in the FMR1 gene, characterized by expanded CGG triplet repeats of 55–200. Clinical presentations of FXTAS, including gait ataxia, kinetic tremor, cognitive decline, and rare Parkinsonism, are linked to ...
Flora Tassone, Freddy Chafota, Miguel E. Rentería, Randi J. Hagerman, Ellery Santos, Anna Atkinson, Nicholas G. Martin, Elsdon Storey, Danuta Z. Loesch   +8 more
wiley   +1 more source

Protocol for mapping the heterogeneous dendritic cell network across the murine tissue landscape via high-dimensional flow cytometry

STAR Protocols
Summary: Dendritic cells (DCs) populate nearly all tissues and represent the central orchestrators of immunity. Here, we present a protocol for the mild but efficient preparation of single-cell suspensions from multiple murine tissues and the downstream ...
Lukas Amon, Anna Seichter, Damir Vurnek, Giorgi Tchitashvili, Isabel Heß, Lukas Heger, Christian H.K. Lehmann, Diana Dudziak   +7 more
doaj   +1 more source