Results 51 to 60 of about 31,038,445 (201)

β1-adrenergic receptor and sphingosine-1-phosphate receptor 1 (S1PR1) reciprocal downregulation influences cardiac hypertrophic response and progression to heart failure: protective role of S1PR1 cardiac gene therapy [PDF]

, 2013
<b>Background—</b>The sphingosine-1-phosphate receptor 1 (S1PR1) and β1-adrenergic receptor (β1AR) are G-protein–coupled receptors expressed in the heart.
Liccardo, D., Rapacciuolo, Antonio, Palmer, Timothy M., Barone, M.V., Ferrara, Nicola, Leosco, Dario, T. M. Palmer, Cirillo, P., Barone, Maria Vittoria, Trimarco, Bruno, De Angelis, M.C., Liccardo, Daniela, Ferrara, N., Pagano, Gennaro, M. C. De Angelis, Trimarco, B., Rengo, Giuseppe, Zincarelli, Carmela, W. J. Koch, G. Pagano, Puglia, Roberto, Palmer, T.M., A. Cannavo, G. Rengo, R. Puglia, J. E. Rabinowitz, Cannavo, Alessandro, Zincarelli, C., Rapacciuolo, A., Cirillo, Plinio, Di Pietro, Elisa, Rabinowitz, Joseph E., Di Pietro, E., Koch, W.J., Koch, Walter J., D. Liccardo, C. Zincarelli, Pagano, G., Leosco, D., Cannavo, A., Rengo, G., Puglia, R., De Angelis, Maria Carmen, Rabinowitz, J.E.   +43 more
core   +1 more source

Targeting sphingosine 1-phosphate and sphingosine kinases in pancreatic cancer: mechanisms and therapeutic potential

Cancer Cell International
Pancreatic cancer is known to be the most lethal cancer. Fewer new treatments are being developed for pancreatic cancer as compared to other cancers. The bioactive lipid S1P, which is mainly regulated by sphingosine kinase 1 (SK1) and sphingosine kinase ...
Khem Raj Limbu, Rashmi Bhandari Chhetri, Subin Kim, Jitendra Shrestha, Yoon Sin Oh, Dong Jae Baek, Eun-Young Park   +6 more
doaj   +1 more source

Essential Updates in the Surgical Management of Inflammatory Bowel Disease: Current Topics From 2024 to Mid‐2026

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Inflammatory bowel disease management has undergone a major transformation with the introduction of treat‐to‐target strategies and highly effective biologic and small‐molecule therapies. Although these advances have reduced the overall requirement for surgery, operative intervention remains essential for selected patients with ulcerative ...
Yoshiki Okita, Tadanobu Shimura, Mikio Kawamura, Yuhki Koike, Yuji Toiyama   +4 more
wiley   +1 more source

Battling COVID-19 Pandemic: Sphingosine-1-Phosphate Analogs as an Adjunctive Therapy?

Frontiers in Immunology, 2020
With the sudden outbreak of COVID-19 patient worldwide and associated mortality, it is critical to come up with an effective treatment against SARS-CoV-2.
Farha Naz, Mohd Arish
doaj   +1 more source

Rôle de la sphingosine 1-phosphate dans les interactions mélanome-stroma [PDF]

, 2012
Le mélanome métastatique demeure un cancer au sombre pronostic, et aucune des thérapies conventionnelles n'a pu apporter de bénéfice sur la survie globale.
Albinet, Virginie
core  

Lipid receptor S1P₁ activation scheme concluded from microsecond all-atom molecular dynamics simulations.

PLoS Computational Biology, 2013
Sphingosine 1-phosphate (S1P) is a lysophospholipid mediator which activates G protein-coupled sphingosine 1-phosphate receptors and thus evokes a variety of cell and tissue responses including lymphocyte trafficking, endothelial development, integrity ...
Shuguang Yuan, Rongliang Wu, Dorota Latek, Bartosz Trzaskowski, Slawomir Filipek   +4 more
doaj   +1 more source

Differential activation mechanisms of lipid GPCRs by lysophosphatidic acid and sphingosine 1-phosphate

Nature Communications, 2022
Liu et al. report structures of human sphingosine 1-phosphate (S1P) receptor 1 (S1P1) in complex with Gi and S1P or the multiple sclerosis (MS) drug Siponimod, as well as human lysophosphatidic acid (LPA) receptor 1 (LPA1) in complex with Gi and LPA ...
Shian Liu, Navid Paknejad, Lan Zhu, Yasuyuki Kihara, Manisha Ray, Jerold Chun, Wei Liu, Richard K. Hite, Xin-Yun Huang   +8 more
doaj   +1 more source

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

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, Nan Jiang, Liyuan Chen, He Zhang, Xinjia Cai, Karan Gulati, Danqing He, Zhigang Cai, Yan Liu   +8 more
wiley   +1 more source