Interaction between systemic arterial reservoir behavior and cerebrovascular vasoreactivity during acute controlled hypocapnia

Abstract Cerebral carbon dioxide (CO2) vasoreactivity (CVR), defined as the dilatory capacity of cerebral vessels in response to CO2, has pathophysiological importance and is clinically relevant. Reservoir–excess pressure analysis (REPA) of arterial blood pressure (ABP) waveforms, which estimates th...

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Ngā kaituhi matua:	Yaren Alan, Ahmet Tas, Muhammed Ikbal Bayhan, Alp Ozcan, Irem Sezer, Türker Kundak, Sabahattin Umman, Tim P. van de Hoef, Jan J. Piek, Kim H. Parker, Murat Sezer
Hōputu:	Artigo
Reo:	Inglês
I whakaputaina:	Nature Portfolio 2026-05-01
Rangatū:	Scientific Reports
Ngā marau:	Cerebral carbon dioxide reactivity Cerebrovascular resistance index Neurovascular coupling Neurometabolic coupling Arterial reservoir–excess pressure analysis
Urunga tuihono:	https://doi.org/10.1038/s41598-026-47967-9
Ngā Tūtohu:	Tāpirihia he Tūtohu Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!

Interaction between systemic arterial reservoir behavior and cerebrovascular vasoreactivity during acute controlled hypocapnia

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