Results 241 to 250 of about 152,792 (340)

Stroke and motor outcomes are associated with regional and age‐specific changes in periodic and aperiodic cortical activity

open access: yesExperimental Physiology, EarlyView.
Abstract Historically, stroke and ageing have been associated with changes in narrow‐band periodic neuronal activity, but recent work has highlighted the importance of broad‐band aperiodic activity. Aperiodic activity is represented by the 1/f slope of power spectral density generated by cortical activity.
Asher J. Albertson   +9 more
wiley   +1 more source

Hyperglycaemia‐induced reactive oxygen species production in cardiac ventricular myocytes differs among mammals

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend In rat and human adult ventricular myocytes, acute hyperglyceaemia (Glucose) causes increased glucose uptake (via GLUT) leading to O‐GlcNAcylation of CaMKII at Ser280, such that CaMKII activates NADPH oxidase 2 (NOX2) to increase cytosolic reactive oxygen species (ROS). That perturbs the ROS to Antioxidant (AntiOx) balance.
Shan Lu   +7 more
wiley   +1 more source

Pharmacokinetic model driven infusion of propofol in children.

open access: yesBritish Journal of Anaesthesia, 1991
B. Marsh, M. White, N. Morton, G. Kenny
semanticscholar   +1 more source

A deep learning‐enabled toolkit for the 3D segmentation of ventricular cardiomyocytes

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend 3D cardiomyocyte segmentation enables comprehensive analyses of myocardial microstructure in health and disease; however, it is technically demanding. We present an open‐source toolkit for this task, which reduces challenges associated with sample preparation, image restoration, segmentation and proofreading.
Joachim Greiner   +6 more
wiley   +1 more source

Effect of varying driving pressure and respiratory rate on ventilator‐induced lung injury in healthy and injured lungs: An experimental animal study

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Top: experimental groups for the two series of rats: five combinations of driving pressure (DP) and respiratory rate (RR), maintaining a constant 4DP+RR value of 140, were applied for 4 h in healthy lungs (Series 1) and 2 h in HCl‐injured lungs (Series 2).
Davide Raimondi Cominesi   +10 more
wiley   +1 more source

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