Results 11 to 20 of about 772,973 (298)

Socs3b regulates the development and function of innate immune cells in zebrafish

open access: yesFrontiers in Immunology, 2023
IntroductionSuppressor of cytokine signaling 3 (SOCS3) is a critical component of the negative feedback regulation that controls signaling by cytokines and other factors thereby ensuring that important processes such as hematopoiesis and inflammation ...
Mohamed L. Sobah   +7 more
doaj   +1 more source

Cytokine tuning of intestinal epithelial function [PDF]

open access: yes, 2018
The intestine serves as both our largest single barrier to the external environment and the host of more immune cells than any other location in our bodies.
Andrews, Caroline   +2 more
core   +7 more sources

Identification of Novel Small Molecule Ligands for JAK2 Pseudokinase Domain

open access: yesPharmaceuticals, 2023
Hyperactive mutation V617F in the JAK2 regulatory pseudokinase domain (JH2) is prevalent in patients with myeloproliferative neoplasms. Here, we identified novel small molecules that target JH2 of JAK2 V617F and characterized binding via biochemical and ...
Anniina T. Virtanen   +8 more
doaj   +1 more source

Hematopoietic cytokine receptor signaling [PDF]

open access: yesOncogene, 2007
Hematopoiesis is the cumulative result of intricately regulated signaling pathways that are mediated by cytokines and their receptors. Proper culmination of these diverse pathways forms the basis for an orderly generation of different cell types. Recent studies conducted over the past 10-15 years have revealed that hematopoietic cytokine receptor ...
S J, Baker, S G, Rane, E P, Reddy
openaire   +2 more sources

IL-1β-mediated TGFβ/SMAD signaling pathway inactivation impaired ex vivo osteogenic activity of human bone marrow-derived stromal cells

open access: yesBiotechnology & Biotechnological Equipment, 2021
Bone loss is caused by inflammation and is mediated by pro-inflammatory cytokines that control bone formation and bone resorption. The study aimed to determine the effect of secreted factors from human bone marrow-derived stromal cells (hBMSC) of no ...
Amer Mahmood*   +3 more
doaj   +1 more source

Expanded Hemodialysis ameliorates uremia-induced impairment of vasculoprotective KLF2 and concomitant proinflammatory priming of endothelial cells through an ERK/AP1/cFOS-dependent mechanism

open access: yesFrontiers in Immunology, 2023
AimsExpanded hemodialysis (HDx) therapy with improved molecular cut-off dialyzers exerts beneficial effects on lowering uremia-associated chronic systemic microinflammation, a driver of endothelial dysfunction and cardiovascular disease (CVD) in ...
Hongfan Zhao   +15 more
doaj   +1 more source

Cytokine Signaling Exposed [PDF]

open access: yesStructure, 2011
In this issue, Lupardus et al. (2011) provide images, obtained by electron microscopy, of a complete cytokine signaling complex, offering clues into the mechanism by which binding of cytokines to their cognate receptors triggers trans-phosphorylation and activation of Janus kinases.
openaire   +2 more sources

Temporal Quantitative Phosphoproteomics Profiling of Interleukin-33 Signaling Network Reveals Unique Modulators of Monocyte Activation

open access: yesCells, 2022
Interleukin-33 (IL-33), a member of the IL-1 superfamily cytokines, is an endogenous danger signal and a nuclear-associated cytokine. It is one of the essential mediators of both innate and adaptive immune responses.
Devasahayam Arokia Balaya Rex   +7 more
doaj   +1 more source

Influence of lipopolysaccharide on proinflammatory gene expression in human corneal, conjunctival and meibomian gland epithelial cells [PDF]

open access: yes, 2018
PURPOSE: Lipopolysaccharide (LPS), a bacterial endotoxin, is known to stimulate leuokotriene B4 (LTB4) secretion by human corneal (HCECs), conjunctival (HConjECs) and meibomian gland (HMGECs) epithelial cells.
Chen, Di   +5 more
core   +1 more source

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