Results 121 to 130 of about 27,985 (262)
Imposed expiratory resistance, dynamic hyperinflation and locomotor power and fatigue
Experimental Physiology, EarlyView.Abstract Expiratory flow limitation results in dynamic hyperinflation, dyspnoea and premature exercise intolerance. We aimed to measure whether expiratory resistance reduces locomotor power via limiting maximal voluntary motor activity, exacerbating muscle fatigue, or both.
Jonathan Cunha +4 more
wiley +1 more source
Ouabain‐induced hypertension in rats: Mechanisms, variability and translational implications
Experimental Physiology, EarlyView.Abstract Ouabain‐induced hypertension is a multifactorial and condition‐dependent phenomenon involving coordinated actions across vascular, renal and central nervous system pathways. At the vascular level, ouabain inhibits Na⁺/K⁺‐ATPase, particularly the α2‐isoform, leading to elevated intracellular Ca2⁺, enhanced vasoconstriction and structural ...
Priscilla Rodrigues O. Feijó +1 more
wiley +1 more source
The effect of the muscarinic antagonist scopolamine on regional cerebral blood flow during the performance of a memory task [PDF]
, 1995 Paul M. Grasby +5 more
openalex +1 more source
Glial cells in the heart: Implications for their roles in health and disease
The Journal of Physiology, EarlyView.Abstract figure legend Schematic representation of cardiac autonomic ganglia within epicardial fat pads (posterior heart surface shown), containing vagal postganglionic neuron cell bodies, associated fibres, and glia. These ganglia receive cholinergic input from vagal preganglionic neurons and adrenergic input from sympathetic postganglionic neurons ...
Svetlana Mastitskaya +2 more
wiley +1 more source
Effects of the Selective M1 Muscarinic Receptor Antagonist Dicyclomine on Emotional Memory [PDF]
, 2000 Raquel Vecchio Fornari +2 more
openalex +1 more source
Prediabetic cardiomyopathy is attenuated by hypothalamic PVN oxytocin neuron activation
The Journal of Physiology, EarlyView.Abstract figure legend A long‐term high‐fat, high‐fructose diet induces prediabetes with insulin resistance, hyperinsulinaemia, elevated triglycerides and metabolic‐associated steatotic liver disease (MASLD) in male rats. Animals developed prediabetic cardiomyopathy characterized by diastolic dysfunction, interstitial fibrosis and tachycardia ...
Anna Nilsson +7 more
wiley +1 more source
Psychiatry and Clinical Neurosciences Reports, Volume 4, Issue 4, December 2025.Abstract Aim Olanzapine and clozapine are second‐generation antipsychotics commonly associated with metabolic side effects. In Japan, olanzapine is designated as “principally contraindicated” for patients with diabetes, while clozapine is “used with caution,” despite similar pharmacological profiles.
Keigo Onda +2 more
wiley +1 more source
Fentanyl Disrupts Vagal Control of Airway Tone to Induce Transient Obstruction
Acta Physiologica, Volume 241, Issue 11, November 2025.ABSTRACT Aim Opioid‐induced respiratory depression (OIRD) is the primary cause of death in opioid overdose, resulting from both suppressed respiratory rhythm and increased airway and thoracic rigidity that compromise ventilation and resuscitation. While the effect(s) of opioids on central rhythm‐generating circuits are well documented, the mechanisms ...
Riley R. Parks +3 more
wiley +1 more source