Results 81 to 90 of about 2,385,196 (310)

Phenotyping patients with chronic obstructive pulmonary disease and heart failure

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 900-911, April 2025.
Central illustration. Abbreviations: ACEi, angiotensin‐converting enzyme inhibitor; ARB, angiotensin receptor blocker; ARNi, angiotensin‐receptor‐neprilysin inhibitor; CI, confidence interval; COPD, chronic obstructive pulmonary disease; CRT, cardiac resynchronization therapy; CV, cardiovascular; EF, ejection fraction; eGFR, estimated glomerular ...
Peter Moritz Becher   +12 more
wiley   +1 more source

Characterization of muscarinic receptor binding by the novel radioligand, [3H]imidafenacin, in the bladder and other tissues of rats

open access: yesJournal of Pharmacological Sciences, 2016
The present study aimed to directly characterize specific binding sites of tritium ([3H])-labeled imidafenacin, a new radioligand for labeling muscarinic receptors, in the bladder and other peripheral or central nervous tissues of rats.
Shiori Kuraoka   +5 more
doaj   +1 more source

New strategic insights into managing fungal biofilms [PDF]

open access: yes, 2015
Fungal infections have dramatically increased in the last decades in parallel with an increase of populations with impaired immunity, resulting from medical conditions such as cancer, transplantation or other chronic diseases.
Borghi, Elisa   +6 more
core   +4 more sources

Cardioimmunologic response patterns after an acute heart failure event: Design and first results of AHF‐ImmunoCS

open access: yesESC Heart Failure, EarlyView.
Abstract Aims We have previously shown that patients who develop heart‐reactive antibodies (HRAs) de novo after a heart failure (HF) hospitalization are at increased risk of adverse outcomes, lending weight to the hypothesis that B cells may play a pivotal role in HF progression.
Niklas Beyersdorf   +19 more
wiley   +1 more source

Constitutive overexpression of muscarinic receptors leads to vagal hyperreactivity.

open access: yesPLoS ONE, 2010
BackgroundAlterations in muscarinic receptor expression and acetylcholinesterase (AchE) activity have been observed in tissues from Sudden Infant Death Syndrome (SIDS).
Angelo Livolsi   +8 more
doaj   +1 more source

Intrinsic Gating Properties of a Cloned G Protein-activated Inward Rectifier K^+ Channel [PDF]

open access: yes, 1995
The voltage-, time-, and K^+-dependent properties of a G protein-activated inwardly rectifying K^+ channel (GIRK1/KGA/Kir3.1) cloned from rat atrium were studied in Xenopus oocytes under two-electrode voltage clamp. During maintained G protein activation
Davidson, Norman   +4 more
core   +1 more source

Beta‐blockers in patients with heart failure with reduced ejection fraction and concomitant chronic obstructive pulmonary disease: Cardiovascular and respiratory outcomes

open access: yesEuropean Journal of Heart Failure, EarlyView.
In total, 5084 patients from Swedish registries with both heart failure (HF) with reduced ejection fraction (HFrEF) and chronic obstructive pulmonary disease (COPD) were included. Confounding was handled by overlap weighting based on propensity scores for beta‐blocker use. Patients were followed up for 5 years, or until death, emigration from Sweden or
Benedikt N. Beer   +17 more
wiley   +1 more source

Muscarinic cannabinoid suppression of excitation, a novel form of coincidence detection

open access: yesPharmacological Research
Δ9-tetrahydrocannabinol (THC), the chief psychoactive ingredient of cannabis, acts in the brain primarily via cannabinoid CB1 receptors. These receptors are implicated in several forms of synaptic plasticity – depolarization-induced suppression of ...
Michaela Dvorakova   +2 more
doaj   +1 more source

Pertussis Toxin-sensitive Activation of Phospholipase C by the C5a and fMet-Leu-Phe Receptors [PDF]

open access: yes, 1996
Signal transduction pathways that mediate C5a and fMet-Leu-Phe (fMLP)-induced pertussis toxin (PTx)-sensitive activation of phospholipase C (PLC) have been investigated using a cotransfection assay system in COS-7 cells.
Jiang, Huiping   +5 more
core   +1 more source

Pharmacologic pitfalls in heart failure: A guide to drugs that may cause or exacerbate heart failure. A European Journal of Heart Failure expert consensus document

open access: yesEuropean Journal of Heart Failure, EarlyView.
Main categories of harmful drugs in heart failure. CCB, calcium channel blocker; DPP4i, dipeptidyl peptidase‐4 inhibitor; HER2‐TT, human epidermal growth factor receptor 2‐targeted therapy; NSAID, non‐steroidal anti‐inflammatory drug; TKI, tyrosine kinase inhibitor; TZD, thiazolidinedione; VEGF Inh, vascular endothelial growth factor inhibitor.
Amr Abdin   +16 more
wiley   +1 more source

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