Results 101 to 110 of about 116,729 (252)

Myocardial inflammation is associated with impaired mitochondrial oxidative capacity in ischaemic cardiomyopathy

ESC Heart Failure, Volume 12, Issue 2, Page 1246-1255, April 2025.
Abstract Aims Myocardial inflammation and impaired mitochondrial oxidative capacity are hallmarks of heart failure (HF) pathophysiology. The extent of myocardial inflammation in patients suffering from ischaemic cardiomyopathy (ICM) or dilated cardiomyopathy (DCM) and its association with mitochondrial energy metabolism are unknown.
Julius Borger, Elric Zweck, Constanze Moos, Patrick Horn, Fabian Voß, Heinz‐Peter Schultheiss, Jacob Eifer Møller, Udo Boeken, Hug Aubin, Artur Lichtenberg, Malte Kelm, Michael Roden, Amin Polzin, Ralf Westenfeld, Julia Szendroedi, Daniel Scheiber   +15 more
wiley   +1 more source

Deficiency of the bone mineralization inhibitor NPP1 protects against obesity and diabetes [PDF]

, 2014
The emergence of bone as an endocrine regulator has prompted a re-evaluation of the role of bone mineralization factors in the development of metabolic disease.
Elspeth M. Milne, Ahmed, S Faisal, Zhu, Dongxing, Morton, Nicholas M, Millan, José Luis, MacRae, Vicky E, Mathieu Ferron, José Luis Millan, Dongxing Zhu, Nicholas M. Morton, Ferron, Mathieu, Farquharson, Colin, Karsenty, Gerard, Gerard Karsenty, Carmen Huesa, Vicky E. MacRae, Morton, Nicholas M., James D. Glover, Ahmed, S. Faisal, Glover, James D, Colin Farquharson, Huesa, Carmen, MacRae, Vicky E., S. Faisal Ahmed, Glover, James D., Milne, Elspeth M, Milne, Elspeth M., Farquharson, Colin; id_orcid   +27 more
core   +1 more source

Inhibition of Cyclic Adenosine Monophosphate-Specific Phosphodiesterase by Various Food Plant-Derived Phytotherapeutic Agents

Medicines, 2017
Background: Phosphodiesterases (PDEs) play a major role in the regulation of cyclic adenosine monophosphate (cAMP)- and cyclic guanosine monophosphate (cGMP)-mediated pathways.
Teresa Röhrig, Olga Pacjuk, Silvia Hernández-Huguet, Johanna Körner, Katharina Scherer, Elke Richling   +5 more
doaj   +1 more source

SPARCL1 and NT‐proBNP as biomarkers of right ventricular‐to‐pulmonary artery uncoupling in pulmonary hypertension

ESC Heart Failure, Volume 12, Issue 2, Page 1416-1426, April 2025.
Abstract Aims SPARCL1 was recently identified as a biomarker of right ventricular (RV) maladaptation in patients with pulmonary hypertension (PH), and N‐terminal pro‐brain natriuretic protein (NT‐proBNP) is an established biomarker of RV failure in PH. The present study investigated whether NT‐proBNP and SPARCL1 concentrations are associated with load ...
Oliver Dörr, Stanislav Keranov, Paulina van Wickern, Holger Nef, Christian Hamm, Pascal Bauer, Christian Troidl, Samuel Sossalla, Sandra Voss, Christoph Liebetrau, Manuel J. Richter, Henning Gall, Werner Seeger, Ardeschir Ghofrani, Athiththan Yogeswaran, Khodr Tello   +15 more
wiley   +1 more source

A business of some heat: molecular imaging of phosphodiesterase 5

, 2016
G-protein coupled receptors activate intracellular signaling by well-known pathways involving cyclic nucleotides or phosphatidylinositol. However, these signaling pathways (second messenger systems) have scarcely been investigated with molecular imaging ...
Paul Cumming, Cumming, Paul
core   +1 more source

Cilostazol in patients with heart failure and preserved ejection fraction—The CLIP‐HFpEF trial

ESC Heart Failure, Volume 12, Issue 2, Page 1437-1446, April 2025.
• Cilostazol is an oral PDE‐3 inhibitor that may have advantageous effects in heart failure with preserved ejection fraction (HFpEF). • Cilostazol significantly improved short‐term heart failure‐related health status scores (KCCQ‐12) and NT‐proBNP levels when compared to placebo.
Norman Aiad, Jeanne du Fay de Lavallaz, Michael J. Zhang, Thanat Chaikijurajai, Bo Ye, Prabhjot S. Nijjar, Julie A. Lahiri, Cindy M. Martin, Tamas Alexy, Markus Meyer   +9 more
wiley   +1 more source

Synthesis of β‐ and γ‐Carbolinones Through a Fe(III)‐Mediated Radical 6‐Endo‐Trig Cyclization of Indole‐Based Ugi 4‐CR Adducts

European Journal of Organic Chemistry, EarlyView.
A practical strategy for synthesizing β‐ and γ‐carbolinones from indole‐based Ugi 4‐CR adducts through an intramolecular radical cyclization using Fe(III)–H species is presented. This approach enables the efficient synthesis of spiro‐carbolinones under mild reaction conditions and demonstrates the effectiveness of secondary radicals in both cyclization
María F. Olvera‐Granados, Luis A. Polindara‐García   +1 more
wiley   +1 more source

"Plasmodium falciparum" transfection technology for the analysis of "var" gene regulation and knockout investigation [PDF]

, 2007
Malaria is an infectious disease caused by protozoans of the genus Plasmodium, which are injected by the bite of an infected female Anopheles mosquito during a blood meal. Out of the four species that infect humans, P. falciparum is the most important.
Bopp, Selina Elisabeth Ruth
core   +1 more source

Traumatic brain injury upregulates phosphodiesterase expression in the hippocampus

Frontiers in Systems Neuroscience, 2016
Traumatic brain injury (TBI) results in significant impairments in hippocampal synaptic plasticity. A molecule critically involved in hippocampal synaptic plasticity, 3',5'-cyclic adenosine monophosphate (cAMP), is downregulated in the hippocampus after ...
Nicole M Wilson, David J Titus, Anthony A Oliva, Concepcion eFurones, Coleen M Atkins   +4 more
doaj   +1 more source

Progress report on new epilepsy treatments: A summary of the Eighteenth Eilat Conference on New Antiepileptic Drugs and Devices (EILAT XVIII). I. Treatments in preclinical and early clinical development

Epilepsia, EarlyView.
Abstract Over the last 34 years, the Eilat Conference on New Antiepileptic Drugs and Devices has provided an interactive forum for stakeholders to discuss investigational and recently licensed treatments for seizures and epilepsy. The Eighteenth Eilat Conference on New Antiepileptic Drugs and Devices (EILAT XVIII) took place in Madrid, Spain, on May 3 ...
Meir Bialer, Cecilie Johannessen Landmark, Matthias J. Koepp, Emilio Perucca, Piero Perucca, Torbjörn Tomson, H. Steve White, Elaine Wirrell   +7 more
wiley   +1 more source