Results 111 to 120 of about 102,609 (313)

Sphingosine 1-Phosphate and Atherosclerosis

Journal of atherosclerosis and thrombosis, 2018
Sphingosine 1-phosphate (S1P) is a potent lipid mediator that works on five kinds of S1P receptors located on the cell membrane. In the circulation, S1P is distributed to HDL, followed by albumin.
M. Kurano, Y. Yatomi
semanticscholar   +1 more source

Metabolic abnormalities and reprogramming in cats with naturally occurring hypertrophic cardiomyopathy

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, Max Homilius, Erin Achilles, Laura K. Massey, Victoria Convey, Åsa Ohlsson, Ingrid Ljungvall, Jens Häggström, Brittany Vester Boler, Pascal Steiner, Sharlene Day, Calum A. MacRae, Mark A. Oyama   +12 more
wiley   +1 more source

Flow dynamics control the effect of sphingosine-1-phosphate on endothelial permeability in a microfluidic vessel bifurcation model [PDF]

, 2018
Blood vessels are lined by endothelial cells that form a semipermeable barrier to restrict fluid flow across the vessel wall. The endothelial barrier is known to respond to various molecular mechanisms, but the effects of mechanical signals that arise ...
Spychalski, Griffin
core  

The multiple hit model of infantile and epileptic spasms: The 2025 update

Epilepsia Open, EarlyView.
Abstract Objective Infantile and epileptic spasms syndrome (IESS) is a developmental and epileptic encephalopathy manifesting with epileptic spasms and poor neurodevelopmental outcomes. There is an urgent need for the development of more effective and tolerated therapies.
Aristea S. Galanopoulou, Wenzhu B. Mowrey, Wei Liu, Anna Maria Katsarou, Qianyun Li, Oleksii Shandra, Solomon L. Moshé   +6 more
wiley   +1 more source

The role of sphingosine‐1‐phosphate in inflammation and cancer progression

Cancer Science, 2018
Many inflammatory mediators are involved in the process of carcinogenesis and cancer progression. In addition to cytokines and chemokines, lipid mediators have recently attracted attention as signaling molecules associated with inflammatory diseases ...
M. Nagahashi, M. Abe, K. Sakimura, K. Takabe, T. Wakai   +4 more
semanticscholar   +1 more source

The ceramide synthase 2b gene mediates genomic sensing and regulation of sphingosine levels during zebrafish embryogenesis

eLife, 2017
Sphingosine-1-phosphate (S1P) is generated through phosphorylation of sphingosine by sphingosine kinases (Sphk1 and Sphk2). We show that sphk2 maternal-zygotic mutant zebrafish embryos (sphk2MZ) display early developmental phenotypes, including a delay ...
Karen Mendelson, Suveg Pandey, Yu Hisano, Frank Carellini, Bhaskar C Das, Timothy Hla, Todd Evans   +6 more
doaj   +1 more source

The role of Volatile Anesthetics in Cardioprotection: a systematic review. [PDF]

, 2012
This review evaluates the mechanism of volatile anesthetics as cardioprotective agents in both clinical and laboratory research and furthermore assesses possible cardiac side effects upon usage.
Applegate, Richard L, Krafft, Paul R, Leitzke, Arthur S, Tang, Jiping, Van Allen, Nicole R, Zhang, John H   +5 more
core   +1 more source

Mechanisms of spinal glial activation in chemotherapy‐induced peripheral neuropathy: Focus on microglia and astrocytes

Ibrain, EarlyView.
Chemotherapy‐induced peripheral neuropathy (CIPN) remains a major clinical challenge, with central sensitization considered an important pathological mechanism in its occurrence and persistence. This review focuses on spinal astrocytes and microglia, systematically summarizing the pathological mechanisms of spinal glial cells involved in CIPN caused by
Long Gu, Song Cao, Yonghuai Feng
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, Yoshinori Takahashi, Todd E. Fox, Jong K. Yun, Mark Kester, Hong-Gang Wang   +5 more
doaj   +1 more source

Genetic Determinants of Circulating Sphingolipid Concentrations in European Populations [PDF]

, 2009
Sphingolipids have essential roles as structural components of cell membranes and in cell signalling, and disruption of their metabolism causes several diseases, with diverse neurological, psychiatric, and metabolic consequences.
A Caspi, A Schulz, A. CecileJ.W. Janssens, Aaron Isaacs, AE Bielawska, Alan Wright, Anatoly V. Kirichenko, Andrew A. Hicks, Annette Peters, AR Morgan, Ayse Demirkan, B Devlin, Ben A. Oostra, C Gieger, C Pattaro, Caroline Hayward, Carsten Gnewuch, Christian Hengstenberg, Christine Schwienbacher, Christopher S. Franklin, Cornelia M. van Duijn, Cristian Pattaro, E Wang, F Dudbridge, Fabio Marroni, G Liebisch, G Liebisch, Gerd Schmitz, Gerhard Liebisch, Ghazal Zaboli, Greg Gibson, H.-Erich Wichmann, Harry Campbell, Heribert Schunkert, I Rudan, Igor Rudan, Inger Jonasson, Inke R. König, Irene Pichler, Irina V. Zorkoltseva, Ivana Kolcic, J Bras, J Erdmann, Jacqueline C. M. Witteman, James F. Wilson, Jeanette Erdmann, JL Dawkins, KJ Brookes, L Schaeffer, LN Clark, M Mehrabian, MA Simpson, N Amin, N Martinelli, Nick Hastie, NJ Samani, Ozren Polasek, P Wiesner, Peter P. Pramstaller, Peter Ugocsai, S Flamant, S Kathiresan, S Narayan, Sarah H. Wild, SL Schissel, ST Pruett, Stefan Schreiber, Susan Campbell, T Kolter, T Tanaka, Tatiana I. Axenovich, Thomas Meitinger, Ulf Gyllensten, V Vitart, Veronique Vitart, W Zheng, WC Nichols, Wilmar Igl, WL Holland, WM Chen, YS Aulchenko, YS Aulchenko, Yurii Aulchenko, Zrinka Biloglav, Åsa Johansson   +84 more
core   +9 more sources