Results 71 to 80 of about 10,640,595 (395)
Frontiers in Immunology, 2020 Sporotrichosis is a subcutaneous mycotic infection, and Sporothrixglobosa is one of the causative agents with a worldwide distribution, notably in Asia. However, the immune profile in human sporotrichosis caused by S. globosa still remains obscure. Here,
Jianjiao Zu +7 more
doaj +1 more source
FEBS Letters, EarlyView.In vivo IL‐10 produced by tissue‐resident tolDC is involved in maintaining/inducing tolerance. Depending on the agent used for ex vivo tolDC generation, cells acquire common features but prime T cells towards anergy, FOXP3+ Tregs, or Tr1 cells according to the levels of IL‐10 produced. Ex vivo‐induced tolDC were administered to patients to re‐establish/
Konstantina Morali +3 more
wiley +1 more source
The Stellar Kinematic Center and the True Galactic Nucleus of NGC253 [PDF]
, 2010 We present the first sub-arcsecond resolution two-dimensional stellar kinematics and X-ray observations of the prototypical starburst galaxy NGC253 which define the position and nature of the galactic nucleus. We get an estimate of the stellar kinematic center location corresponding to an area of r~1.2" centered 0.7" southwest from the radio core (TH2).
arxiv +1 more source
Innate Immune Function of TH2 Cells in vivo
Nature Immunology, 2015 Type 2 helper T cells (TH2 cells) produce interleukin 13 (IL-13) when stimulated by papain or house dust mite extract (HDM) and induce eosinophilic inflammation. This innate response is dependent on IL-33 but not T cell antigen receptors (TCRs).
Liying Guo +5 more
semanticscholar +1 more source
CD28-induced costimulation of T helper type 2 cells mediated by induction of responsiveness to interleukin 4. [PDF]
, 1993 Type 1 and type 2 cloned T helper (Th) cells are believed to require different antigen-presenting cell (APC)-derived costimuli for proliferation. In the case of Th1-cloned T cells, CD28 signaling costimulates production of autocrine interleukin 2 (IL-2).
McArthur, JG, Raulet, DH
core
Developmental Acquisition of Regulomes Underlies Innate Lymphoid Cell Functionality [PDF]
, 2016 Innate lymphoid cells (ILCs) play key roles in host defense, barrier integrity, and homeostasis and mirror adaptive CD4(+) T helper (Th) cell subtypes in both usage of effector molecules and transcription factors.
Brooks, Stephen R. +9 more
core +1 more source
NKG2A inhibits TH2 cell effector function
BMC Pulmonary Medicine, 2007 Background We previously reported that NKG2A, a key inhibitory ligand for HLA-E, is expressed on activated TH2 but not TH1 cells. Here we measured cytokine expression in human ex vivo TH2 cells upon activation with anti-CD3/28 and challenge with an NKG2A-
Mojgani Bahar +4 more
doaj +1 more source
Surface activity of cancer cells: the fusion of two cell aggregates [PDF]
arXiv, 2021 Although a good comprehension of how cancer cells collectively migrate by following molecular rules which influence the state of cell-cell adhesion contacts has been generated, the impact of collective migration on cellular rearrangement from subcellular to supracellular level remains less understood.
arxiv
Cell-to-cell variation sets a tissue-rheology-dependent bound on collective gradient sensing [PDF]
PNAS (2017), 2017 When a single cell senses a chemical gradient and chemotaxes, stochastic receptor-ligand binding can be a fundamental limit to the cell's accuracy. For clusters of cells responding to gradients, however, there is a critical difference: even genetically identical cells have differing responses to chemical signals.
arxiv +1 more source
TH2 cells and their cytokines regulate formation and function of lymphatic vessels
Nature Communications, 2015 Lymphatic vessels (LVs) are critical for immune surveillance and involved in the pathogenesis of diverse diseases. LV density is increased during inflammation; however, little is known about how the resolution of LVs is controlled in different ...
K. Shin +6 more
semanticscholar +1 more source