Results 111 to 120 of about 115,625 (290)

Propofol Causes a Dose-dependent Decrease in the Thermoregulatory Threshold for Vasoconstriction but Has Little Effect on Sweating [PDF]

open access: bronze, 1994
Kate Leslie   +6 more
openalex   +1 more source

Cardiovascular Plasticity and Adaptation of High‐Altitude Birds and Mammals

open access: yesIntegrative Zoology, EarlyView.
This schematic depicts the cardiovascular adaptations of mammals and birds to high‐altitude hypoxia. It highlights key phenotypic changes in oxygen transport and cardiac responses, driven by molecular mechanisms including transcriptional regulation and genetic modifications.
Huishang She, Yanhua Qu
wiley   +1 more source

Hemodynamic changes in pregnancies with impaired fetal growth: A systematic review and meta‐analysis

open access: yesActa Obstetricia et Gynecologica Scandinavica, EarlyView.
Maternal cardiovascular adaptation is altered in pregnancies complicated by impaired fetal growth. From the second trimester onwards, lower cardiac output and increased total peripheral vascular resistance emerge, highlighting the need for early hemodynamic monitoring and potential interventions in at‐risk pregnancies.
Britt M. J. G. Kempener   +9 more
wiley   +1 more source

Risk factors for vaginal cuff dehiscence after robot‐assisted total laparoscopic hysterectomy: A retrospective cohort study

open access: yesActa Obstetricia et Gynecologica Scandinavica, EarlyView.
Low body mass index (aOR 0.87 per unit) and high uterine weight (aOR 1.30 per 100 g) were associated with increased risk of vaginal cuff dehiscence following robot‐assisted total laparoscopic hysterectomy. Vaginal intercourse was the most common trigger (82%).
Silje Eilertsen Denstad   +4 more
wiley   +1 more source

Potent vasoconstriction mediated by endothelin ETB receptors in canine coronary arteries. [PDF]

open access: bronze, 1994
John R. Teerlink   +4 more
openalex   +1 more source

Integrating Dialysis in Ex Situ Machine Perfusion: A Systematic Review and Meta‐Analysis of Outcomes

open access: yesArtificial Organs, EarlyView.
Dialysis‐enhanced EVMP effectively maintains biochemical homeostasis, potentially mitigating metabolic stress and extending perfusion duration. Functional outcomes varied depending on the organ type, with the most pronounced benefits observed in cardiac perfusion.
Yomna E. Dean   +12 more
wiley   +1 more source

Vasoreactivity as a Measure of Kidney Viability During Ex Vivo Normothermic Machine Perfusion

open access: yesArtificial Organs, EarlyView.
This study aimed to investigate the influence of warm ischemic injury on renal vascular responsiveness to vasoactive drugs during normothermic machine perfusion (NMP). We found that the vascular responses to dopamine and norepinephrine could be used as objective indicators to assess kidney viability during NMP.
Isa M. van Tricht   +4 more
wiley   +1 more source

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