Results 71 to 80 of about 186,020 (321)

Contribution of α- and β-Adrenergic Mechanisms to the Development of Pulmonary Edema

open access: yesScientifica, 2012
Endogenous or exogenous catecholamines can induce pulmonary edema (PE). This may occur in human pathologic conditions such as in pheochromocytoma or in neurogenic pulmonary edema (NPE) but can also be provoked after experimental administration of ...
Beate Rassler
doaj   +1 more source

Fresh insights into the light‐induced pineal gland circadian rhythm transmission mechanism derived from mRNA and miRNA profiling

open access: yesAnimal Research and One Health, EarlyView.
Mechanisms of light in regulating the chick pineal clock. Abstract The circadian clock significantly impacts animal health and productivity, with light playing a crucial role in regulating circadian rhythms. However, the mechanisms behind light‐induced circadian transmission remain unclear, particularly in light‐sensitive avian species.
Yunlei Li   +10 more
wiley   +1 more source

Acute cardiovascular effects associated with the use of prescription medications: A Danish nationwide screening study

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Abstract Aim This study aims to conduct a hypothesis‐generating screening for acute cardiovascular effects of prescription medications. Methods This Danish nationwide screening study was conducted among incident cases of cardiovascular diseases, including myocardial infarction (MI), ischemic stroke (IS), heart failure (HF), venous thromboembolism (VTE),
Saad Hanif Abbasi   +4 more
wiley   +1 more source

Exposure to pseudoephedrine during pregnancy and major congenital malformations: Findings from a large population‐based cohort of pregnancies

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Abstract Aims The aim of this study was to assess the risk of major congenital malformations following first‐trimester pseudoephedrine (PSE) exposure. Methods A population‐based observational cohort study was conducted on pregnancies of women aged 15–49 years, insured by Clalit Health Services in southern Israel, who gave birth or had elective ...
Saar Dor   +7 more
wiley   +1 more source

The Na+ leak channel NALCN controls spontaneous activity and mediates synaptic modulation by α2-adrenergic receptors in auditory neurons

open access: yeseLife
Cartwheel interneurons of the dorsal cochlear nucleus (DCN) potently suppress multisensory signals that converge with primary auditory afferent input, and thus regulate auditory processing.
Tenzin Ngodup   +3 more
doaj   +1 more source

Augmented β2-adrenergic signaling dampens the neuroinflammatory response following ischemic stroke and increases stroke size

open access: yesJournal of Neuroinflammation, 2019
Background Ischemic stroke provokes a neuroinflammatory response and simultaneously promotes release of epinephrine and norepinephrine by the sympathetic nervous system.
Kendra J. Lechtenberg   +4 more
doaj   +1 more source

Deciphering the skeletal interoceptive circuitry to control bone homeostasis

open access: yesBMEMat, EarlyView.
This review introduces the skeletal interoceptive circuitry, covering the ascending signals from bone tissues to the brain (sensors), the central neural circuits that integrate this information and dispatch commands (CPU), and the descending pathways that regulate bone homeostasis (effectors).
Yefeng Wu   +7 more
wiley   +1 more source

Heterogeneity in the projections and excitability of tyraminergic/octopaminergic neurons that innervate the Drosophila reproductive tract

open access: yesFrontiers in Molecular Neuroscience
Aminergic nuclei in mammals are generally composed of relatively small numbers of cells with broad projection patterns. Despite the gross similarity of many individual neurons, recent transcriptomic, anatomic and behavioral studies suggest previously ...
Ethan W. Rohrbach   +8 more
doaj   +1 more source

Nonconventional Techniques in Plant Alkaloid Extraction: A Decade of Progress (2014–2023)

open access: yesChemistry &Biodiversity, EarlyView.
This figure seeks to represent the evolution of the different unconventional approaches that were adopted for the extraction of plant‐derived alkaloids during the decade from 2014 to 2023. ABSTRACT Plant metabolism encompasses primary and secondary pathways, with secondary metabolism yielding diverse natural products crucial for plant adaptation and ...
Victor Menezes Sipoloni   +5 more
wiley   +1 more source

Acute urinary retention in men: 21‐year trends in incidence, subsequent benign prostatic hyperplasia‐related treatment and mortality: A Danish population‐based cohort study

open access: yesThe Prostate, Volume 83, Issue 1, Page 87-96, January 1, 2023., 2023
Abstract Objective To examine trends in incidence of acute urinary retention, subsequent benign prostatic hyperplasia‐related treatment and mortality in the era of medical therapy for benign prostatic hyperplasia. Additionally, to compare mortality with the general population.
Maria Bisgaard Bengtsen   +4 more
wiley   +1 more source

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