Results 101 to 110 of about 83,344 (312)

A1 adenosine receptor antagonist induces cell apoptosis in KYSE-30 and YM-1 esophageal cancer cell lines. [PDF]

Biomedicine (Taipei), 2023
Zeynali P, Jazi MS, Asadi J, Jafari SM.
europepmc   +1 more source

Feedback control of excitability and high K+ induced epileptiform bursts in male rat hippocampal slices with a photocaged adenosine A1 receptor agonist

British Journal of Pharmacology, EarlyView.
Background and Purpose Adenosine is a potent regulator of neurotransmission and neuronal excitability, through activation of Gi coupled adenosine A1 receptors (A1Rs). Adenosine has gained interest as an anticonvulsant because of its endogenous involvement in ending seizure activity, but peripheral side effects require local application.
Erine Craey, Marijke Vergaelen, Serge Van Calenbergh, Jeroen Spanoghe, Evelien Carrette, Kristl Vonck, Paul Boon, Wytse J. Wadman, Robrecht Raedt   +8 more
wiley   +1 more source

Lock, relax, load, and shoot: a molecular perspective on Nedd4 regulation

The FEBS Journal, EarlyView.
Structural basis of inactive and active states of the Nedd4 HECT E3 ligase subfamily, following a ‘lock, relax, load, and shoot’ mechanism. In the locked, autoinhibited state, intramolecular domain interactions restrain the HECT domain. Relaxation releases these restraints, allowing loading of ubiquitin onto the catalytic cysteine, followed by the ...
Masa Janosev, Tomas Obsil, Veronika Obsilova   +2 more
wiley   +1 more source

ATP- and Adenosine-Mediated Signaling in the Central Nervous System: Purinergic Receptor Complex: Generating Adenine Nucleotide-Sensitive Adenosine Receptors

Journal of Pharmacological Sciences, 2004
Adenosine A1 receptors (A1R) are able to form a heteromeric complex with P2Y1 receptors (P2Y1R) that generates A1R with P2Y1R-like agonistic pharmacology.
Kazuaki Yoshioka, Hiroyasu Nakata
doaj   +1 more source

New potent and selective A1 adenosine receptor agonists

Bioorganic & Medicinal Chemistry, 2004
Thiirane analogs of ENAdo have been synthesised and found to be extremely potent and selective A(1) adenosine receptor agonists.
School of Biological and Chemical Sciences, Deakin University, Geelong, VIC 3217, Australia ( host institution ), Hutchinson, Sally A., Baker, Stephen P., Linden, Joel, Scammells, Peter J.   +4 more
openaire   +3 more sources

2-Amino-5-arylethynyl-thiophen-3-yl-(phenyl)methanones as A₁ Adenosine Receptor Positive Allosteric Modulators. [PDF]

ACS Med Chem Lett, 2023
Oliva P, Suresh RR, Pasquini S, Salmaso V, Will EJ, Tosh DK, Gao ZG, Liu N, Gavrilova O, Vincenzi F, Varani K, Jacobson KA.   +11 more
europepmc   +1 more source

Melatonin and the Dental Pulp: A Scoping Review

International Endodontic Journal, EarlyView.
ABSTRACT Background In general medicine, melatonin is known to enhance wound healing and promote stem cell differentiation. Its potential relevance in endodontics, however, remains underexplored. Objectives This scoping review aimed to systematically assess the available evidence on the effects of melatonin (a) on dental pulp tissue and (b) on human ...
Jasmin Schäfer, Konrad Kleszczynski, Edgar Schäfer   +2 more
wiley   +1 more source

Upregulation of Adenosine A1 Receptors Facilitates Sinoatrial Node Dysfunction in Chronic Canine Heart Failure by Exacerbating Nodal Conduction Abnormalities Revealed by Novel Dual-Sided Intramural Optical Mapping [PDF]

, 2014
Qing Lou, Brian J. Hansen, Olga Fedorenko, Thomas A. Csepe, Anuradha Kalyanasundaram, Ning Li, Lori T. Hage, Alexey V. Glukhov, George E. Billman, Raul Weiss, Peter J. Mohler, Sándor Györke, Brandon J. Biesiadecki, Cynthia A. Carnes, Vadim V. Fedorov   +14 more
openalex   +1 more source

Elevated Salivary Theobromine and Long‐Term Improvement of Periodontal Health in Two Cohort Studies

Journal of Clinical Periodontology, EarlyView.
ABSTRACT Background Theobromine, a methylxanthine mainly found in chocolate, has been suggested to possess various health‐promoting properties. This study aimed to investigate the long‐term effect of salivary theobromine levels on periodontitis severity using 7‐ and 10‐year follow‐up data from the prospective Studies of Health in Pomerania (SHIP‐TREND ...
Thomas Kocher, Sebastian‐Edgar Baumeister, Henry Völzke, Matthias Nauck, Peter Meisel, Karsten Suhre, Uwe Völker, Nele Friedrich, Birte Holtfreter   +8 more
wiley   +1 more source

Involvement of the adenosine A1 receptor in the hypnotic effect of rosmarinic acid

, 2021
Taeho Kim, Katrina Joy Bormate, Raly James Perez Custodio, Jae Hoon Cheong, Bo Kyung Lee, Hee Jin Kim, Yi‐Sook Jung   +6 more
openalex   +1 more source