Articles with "isoprenaline" as a keyword



Contractile effects of retatrutide in isolated mouse atrial preparations

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Published in 2025 at "Naunyn-Schmiedeberg's Archives of Pharmacology"

DOI: 10.1007/s00210-025-04335-0

Abstract: When retatrutide stimulates the glucagon receptor (GCGR), the glucose-dependent insulinotropic polypeptide (GIP) receptor (GIPR), and the glucagon-like peptide-1 receptor (GLP-1R), then 3′,5′cyclic adenosine monophosphate (cAMP) is increased. We tested the hypothesis that retatrutide like the… read more here.

Keywords: receptor; pce; isoprenaline; retatrutide ... See more keywords

Isoprenaline versus nitroglycerine in head-up tilt test☆

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Published in 2017 at "Indian Heart Journal"

DOI: 10.1016/j.ihj.2016.06.007

Abstract: Background HUTT test is used in evaluation of syncope. Isoprenaline and isosorbide dinitrate are used to increase the sensitivity of the test. These drugs act by different mechanisms. We aimed to compare the results of… read more here.

Keywords: passive testing; dinitrate isoprenaline; isoprenaline; test ... See more keywords

Dissection of mechanisms of Chinese medicinal formula Si-Miao-Yong-an decoction protects against cardiac hypertrophy and fibrosis in isoprenaline-induced heart failure.

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Published in 2019 at "Journal of ethnopharmacology"

DOI: 10.1016/j.jep.2019.112050

Abstract: ETHNOPHARMACOLOGICAL RELEVANCE Si-Miao-Yong-An decoction (SMYAD) is a traditional Chinese herbal formulation. SMYAD first appeared in the Eastern Han Dynasty according to the "Shen Yi Mi Zhuan". Then the formula was recorded in the "Yan Fang… read more here.

Keywords: cardiac hypertrophy; hypertrophy fibrosis; isoprenaline; heart failure ... See more keywords

Introducing an lsoprenaline Eluting Guidewire: Report on its Design and the Results of the Dose-Determining Pilot Study

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Published in 2024 at "Journal of Endourology"

DOI: 10.1089/end.2023.0745

Abstract: Introduction: Retrograde intrarenal surgery (RIRS) is associated with complications, many of which are related to the intrarenal pressure (IRP). We aim to describe the design of a novel isoprenaline-eluting guidewire (“IsoWire”) and present the results… read more here.

Keywords: eluting guidewire; irp; isowire; isoprenaline ... See more keywords

Co-administration of isoprenaline and phenylephrine induced a new HFrEF mouse model through activation of both SNS and RAAS

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Published in 2025 at "Frontiers in Cardiovascular Medicine"

DOI: 10.3389/fcvm.2025.1531509

Abstract: Introduction The pathogenesis of human heart failure is diverse, and a large number of animal models have emerged to better understand the development of heart failure in humans. Among them, there are several methods of… read more here.

Keywords: heart; isoprenaline; model; sns raas ... See more keywords

Pilot Study on Acute Effects of Pharmacological Intraperitoneal L-Homoarginine on Homeostasis of Lysine and Other Amino Acids in a Rat Model of Isoprenaline-Induced Takotsubo Cardiomyopathy

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Published in 2022 at "International Journal of Molecular Sciences"

DOI: 10.3390/ijms23094734

Abstract: L-Arginine:glycine amidinotransferase (AGAT) catalyzes the formation of L-homoarginine (hArg) and L-ornithine (Orn) from L-arginine (Arg) and L-lysine (Lys): Arg + Lys ↔ hArg + Orn; equilibrium constant KhArg. AGAT also catalyzes the formation of guanidinoacetate… read more here.

Keywords: amino acids; time; isoprenaline; heart ... See more keywords