Results 41 to 50 of about 37,595 (198)
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 +10 more
wiley +1 more source
A Saudi child with Sphingosine Phosphate Lyase insufficiency syndrome
Journal of Biochemical and Clinical Genetics, 2021 Background: Sphingosine Phosphate Lyase Insufficiency Syndrome SPLIS is a recently described condition, which is associated with loss of function mutations in SGPL1, encoding sphingosine-1-phosphate lyase.
Lamya Ahmad Faisal Alrayes +2 more
doaj +1 more source
Advanced Science, EarlyView.Perivascular matrix densification promotes the emergence of aberrant endothelial tip cells (ATECs) that invade and persist within fibrotic microenvironments. Using in vivo lineage tracing and a human microvessel model, this study shows that fibrous matrix cues destabilize VE‐cadherin–mediated junctions to gate TGF‐β signaling, inducing a pro ...
Jingyi Xia +17 more
wiley +1 more source
Cellular signalling by sphingosine kinase and sphingosine 1‐phosphate [PDF]
IUBMB Life, 2006 AbstractSphingosine kinases, through the formation of the bioactive phospholipid sphingosine 1‐phosphate, have been implicated in a diverse range of cellular processes, including cell proliferation, apoptosis, calcium homeostasis, angiogenesis and vascular maturation. The last few years have seen a number of significant advances in understanding of the
Leclercq, T., Pitson, S.
openaire +3 more sources
Early‐stage health technology assessment of a curative gene therapy for multiple sclerosis
British Journal of Clinical Pharmacology, EarlyView.Aims Multiple sclerosis (MS) is associated with significant early morbidity, reduced life expectancy and substantial healthcare and societal costs. The primary objective of this study is to assess the early cost‐effectiveness potential of a novel gene therapy, IMMUTOL, for MS compared with current high‐efficacy treatment sequences.
Attila Imre, Balázs Nagy, Rok Hren
wiley +1 more source
Sphingosine Kinase 1 Cooperates with Autophagy to Maintain Endocytic Membrane Trafficking
Cell Reports, 2016 Sphingosine kinase 1 (Sphk1) associates with early endocytic membranes during endocytosis; however, the role of sphingosine or sphingosine-1-phosphate as the critical metabolite in endocytic trafficking has not been established. Here, we demonstrate that
Megan M. Young +5 more
doaj +1 more source
Sphingosine kinase and sphingosine-1-phosphate in liver pathobiology [PDF]
Critical Reviews in Biochemistry and Molecular Biology, 2017 Over 20 years ago, sphingosine-1-phosphate (S1P) was discovered to be a bioactive signaling molecule. Subsequent studies later identified two related kinases, sphingosine kinase 1 and 2, which are responsible for the phosphorylation of sphingosine to S1P. Many stimuli increase sphingosine kinase activity and S1P production and secretion.
Timothy, Rohrbach +2 more
openaire +2 more sources
Neurovascular coupling in bone regeneration: Mechanisms, advanced biomaterials and challenges
BMEMat, EarlyView.This figure illustrates various material strategies for neurovascularized bone regeneration, including electroactive scaffolds, ion‐loaded materials, drug delivery systems, surface modifications, cells/cell products, growth factors, and peptides. These approaches aim to synergistically promote the regeneration of neural, vascular, and bone tissues ...
Yixin Ma +8 more
wiley +1 more source
Sphingosine 1-phosphate lyase, a key regulator of sphingosine 1-phosphate signaling and function [PDF]
Advances in Enzyme Regulation, 2010 SPL is a highly conserved enzyme responsible for the irreversible degradation of the bioactive lipid, S1P. SPL regulates intracellular pools of S1P available for ligation of its five receptors and as such has a strong influence upon autocrine, paracrine and distant S1P signaling events.
Montserrat, Serra, Julie D, Saba
openaire +2 more sources
ESC Heart Failure, Volume 12, Issue 2, Page 1256-1270, April 2025.Abstract Background and aims The heart is a metabolic organ rich in mitochondria. The failing heart reprograms to utilize different energy substrates, which increase its oxygen consumption. These adaptive changes contribute to increased oxidative stress.
Qinghong Li +12 more
wiley +1 more source