Results 81 to 90 of about 50,711 (247)

The roles of bile acids and sphingosine-1-phosphate signaling in the hepatobiliary diseases

Journal of Lipid Research, 2016
Based on research carried out over the last decade, it has become increasingly evident that bile acids act not only as detergents, but also as important signaling molecules that exert various biological effects via activation of specific nuclear ...
Masayuki Nagahashi, Kizuki Yuza, Yuki Hirose, Masato Nakajima, Rajesh Ramanathan, Nitai C. Hait, Phillip B. Hylemon, Huiping Zhou, Kazuaki Takabe, Toshifumi Wakai   +9 more
doaj   +1 more source

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-1-phosphate modulates PAR1-mediated human platelet activation in a concentration-dependent biphasic manner

Scientific Reports, 2021
Sphingosine 1-phosphate (S1P) is a bioactive signalling sphingolipid that is increased in diseases such as obesity and diabetes. S1P can modulate platelet function, however the direction of effect and S1P receptors (S1PRs) involved are controversial ...
Haonan Liu, Molly L. Jackson, Lucy J. Goudswaard, Samantha F. Moore, James L. Hutchinson, Ingeborg Hers   +5 more
doaj   +1 more source

Sphingosine 1-phosphate receptor 1 is required for MMP-2 function in bone marrow mesenchymal stromal cells: implications for cytoskeleton assembly and proliferation [PDF]

, 2018
Bone marrow-derived mesenchymal stromal cell- (BM-MSC-) based therapy is a promising option for regenerative medicine. An important role in the control of the processes influencing the BM-MSC therapeutic efficacy, namely, extracellular matrix remodelling
Anderloni, Giulia, Chellini, Flaminia, Frati, Alessia, Matteini, Francesca, Meacci, Elisabetta, Nosi, Daniele, Pierucci, Federica, Sassoli, Chiara, Tani, Alessia, Vestri, Ambra, Zecchi-Orlandini, Sandra   +10 more
core   +4 more sources

Exosomes from Human Adipose Tissue-Derived Mesenchymal Stem Cells Promote Epidermal Barrier Repair by Inducing de Novo Synthesis of Ceramides in Atopic Dermatitis. [PDF]

, 2020
Atopic dermatitis (AD) is a multifactorial, heterogeneous disease associated with epidermal barrier disruption and intense systemic inflammation. Previously, we showed that exosomes derived from human adipose tissue-derived mesenchymal stem cells (ASC ...
Cho, Byong Seung, Crumrine, Debra A, Elias, Peter M, Ha, Dae Hyun, Kim, Bogyeong, Kim, Hyun-Keun, Kim, Jin Ock, Kim, Sungeun, Kwon, Hyuck Hoon, Lee, Joon, Lee, Jun Ho, Lee, Yerin, Lim, Jihye, Meyer, Jason M, Park, Gyeong-Hun, Park, Kyungho, Park, Sejeong, Shin, Kyong-Oh, Wakefield, Joan S, Yi, Yong Weon   +19 more
core   +1 more source

Clinical assessment of mocravimod as a victim of drug–drug interactions via CYP3A4 metabolism and transporters

Clinical Pharmacology in Drug Development, EarlyView.
Abstract Mocravimod, a novel immunomodulator targeting sphingosine‐1‐phosphate receptor (S1PR), is being developed as a maintenance treatment for patients with acute myeloid leukemia undergoing allogeneic hematopoietic cell transplantation. Preclinical data suggested that cytochrome (CYP) 3A4 is the primary enzyme involved in mocravimod metabolism.
Dymphy R. Huntjens, Stephan Oehen, Elisabeth Kueenburg   +2 more
wiley   +1 more source

Regulation of bile acid receptor activity

Liver Research, 2018
Many receptors can be activated by bile acids (BAs) and their derivatives. These include nuclear receptors farnesoid X receptor (FXR), pregnane X receptor (PXR), and vitamin D receptor (VDR), as well as membrane receptors Takeda G protein receptor 5 ...
Yu-Jui Yvonne Wan, Lili Sheng
doaj   +1 more source

A single amino acid determines preference between phospholipids and reveals length restriction for activation ofthe S1P₄ receptor [PDF]

, 2004
Background<br/><br/> Sphingosine-1-phosphate and lysophosphatidic acid (LPA) are ligands for two related families of G protein-coupled receptors, the S1P and LPA receptors, respectively.
Fells, J.I., Holdsworth, G., Hutchinson, G., Milligan, G., Osborne, D.A., Parrill, A.L., Thi Pham, T.   +6 more
core   +3 more sources

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

Sphingosine-1-phosphate receptor 2 restrains egress of γδ T cells from the skin. [PDF]

, 2019
Maintenance of a population of IL-17-committed γδ T cells in the dermis is important in promoting tissue immunity. However, the signals facilitating γδ T cell retention within the dermis remain poorly understood.
Cyster, Jason G, Gray, Elizabeth E, Laidlaw, Brian J, Ramírez-Valle, Francisco, Zhang, Yang   +4 more
core   +1 more source