Results 151 to 160 of about 37,236 (267)

On the adaptive significance of group III/IV muscle afferent feedback for the cardiovascular response during sustained locomotion in humans

The Journal of Physiology, EarlyView.
Abstract figure legend Group III/IV leg muscle afferent feedback has previously been recognized as an important determinant of the cardiovascular response to exercise lasting <5 min. Here we demonstrate that the activity of these neurons is crucial in regulating central and peripheral haemodynamic responses during steady state exercise of longer ...
D. Iannetta, F. G. Laginestra, T. S. Thurston, R. H. Jenkinson, J. Chang, H.‐Y. Wan, R. M. Broxterman, J. C. Weavil, M. Amann   +8 more
wiley   +1 more source

Bedside detection and monitoring of pulmonary embolism using electrical impedance tomography. [PDF]

Front Physiol
Deng M, Li N, Wang J, Zhao S, Yu M.
europepmc   +1 more source

The role of group III/IV afferent feedback in the ventilatory, pressor and metabolic responses to exercise in normoxia and hypoxia

The Journal of Physiology, EarlyView.
Abstract figure legend Participants completed cycling exercise with (placebo) and without (25 µg intrathecal fentanyl) intact group III/IV muscle afferent feedback in three settings: normoxia, acute hypoxia and chronic hypoxia after 7–9 days of acclimatisation (∼3800 m). Blocking afferent feedback suppressed exercise hyperpnoea across all environments,
Elliott J. Jenkins, Phuong L. Ha, Connor A. Howe, Jay M. J. R. Carr, Justin A. Monteleone, Andrew J. M. Douglas, Abigail Nicholson, Andrew Steele, Brydie Lemkes, Jodie L. Koep, L. Madden Brewster, Jennifer Duffy, Mathew I. B. Debenham, Tena Monaghan, Declan Isaak, Jacob McCormick, Brian H. Dalton, Chris J. McNeil, Jared Baylis, David MacLeod, Mike Stembridge, Markus Amann, Philip N. Ainslie, Travis D. Gibbons   +23 more
wiley   +1 more source

Preoperative and intraoperative risk factors for impaired pulmonary oxygenation after cardiopulmonary bypass: a single-center retrospective analysis. [PDF]

J Cardiothorac Surg
Horibe T, Uchino Y, Hashimoto K, Takaki J, Nakata K, Hirota T, Hidaka H, Yoshinaga T, Fukui T.   +8 more
europepmc   +1 more source

Presentation of preload and afterload to isolated heart preparations

The Journal of Physiology, EarlyView.
Abstract figure legend The heart can be isolated, and when this is so, it must be subjected to loading conditions. Over the past few decades, various loading methods have been developed to prescribe preload and afterload to isolated working‐heart preparations.
Esau Mhandu, Toan Pham, Kenneth Tran, Andrew J. Taberner, June‐Chiew Han   +4 more
wiley   +1 more source

Case Report: Improved Oxygenation after One Lung Ventilation in Severe Cardiomegaly due to Cor Pulmonale; analysis with Heart-Lung Interaction Approach. [PDF]

F1000Res
Semedi BP, Kurniawan W, Hayu AL, Avidar YP, Chan S.   +4 more
europepmc   +1 more source

[Ventilation-perfusion ratio].

Revista medica de Chile, 1994
openaire   +1 more source

Early prediction of multiple organ failure for sepsis patients based on machine learning algorithms

Journal of Intelligent Medicine, Volume 3, Issue 3, Page 277-289, September 2026.
Abstract In recent years, there has been a notable rise in sepsis incidence leading to more multiple organ failure and higher mortality. The lack of effective treatments for sepsis highlights the importance of early prediction in preventing multiple organ failure. This study aimed to develop a model for the early prediction of multiple organ failure in
Runnan He, Nan Su, Yuqing Wang, Yulin Sun, Xin Weng, Tania Pereira, Chenggong Hu, Keliang Xie, Meijun Pang, Kuo Zhang, Chuanxiang Huang, Xiuyun Liu   +11 more
wiley   +1 more source

Incidence, risk factors, and prognosis of acute kidney injury in mechanically ventilated dogs and cats. [PDF]

Front Vet Sci
Hsu ZH, Lynch AM, Li RH, Hansen B, Ueda Y.   +4 more
europepmc   +1 more source

Medium Chain Acyl‐CoA Dehydrogenase Deficiency; an Unexpected Cause of Neonatal Ketoacidosis

JIMD Reports, Volume 67, Issue 5, September 2026.
ABSTRACT Medium‐chain acyl‐CoA dehydrogenase deficiency (MCADD) classically presents with hypoketotic hypoglycaemia; however, this presentation is now rare following the introduction of newborn screening. While children with MCADD may produce some ketones, severe ketoacidosis has not been previously described.
Nazreen Kamarus Jaman, Isaac Bernhardt, Sophie Ward, Freya Hassall, James Nurse, Hugh Lemonde, R. Neil Dalton, Michael Champion   +7 more
wiley   +1 more source