Results 161 to 170 of about 41,838 (271)

Effect of Intra-arterial Sodium Nitroprusside on Intracranial Pressure and Cerebral Autoregulation

, 1985
Takashi Kondo, Shuji Shimazaki, Mário Brock   +2 more
openalex   +2 more sources

Unpacking the blood flow restriction device features literature: autoregulation

Frontiers in Sports and Active Living
Nicholas Rolnick, Nicholas Rolnick, Nicholas Rolnick   +2 more
doaj   +1 more source

Spinal cord vascular autoregulation: key concepts and opportunities to improve management. [PDF]

Spinal Cord
Routkevitch D, Jiang K, Weber-Levine C, Davidar AD, Thakor NV, Mintz CD, Rosenblatt K, Geocadin RG, Theodore N.   +8 more
europepmc   +1 more source

Unusual Synchronous Arbitrary‐Gate Doppler Spectra Enable Intraoperative Hemodynamic Warning of Cerebral Hyperperfusion Syndrome on Moyamoya Disease

CNS Neuroscience &Therapeutics, Volume 32, Issue 3, March 2026.
Synchronous arbitrary‐gate spectral Doppler (SAGSD) enables real‐time multi‐site hemodynamic monitoring during moyamoya disease revascularization. The novel “mountain” sign, defined as three or more velocity peaks within one cardiac cycle across multiple subcortical sites, was detected in 5 of 6 patients who developed cerebral hyperperfusion syndrome ...
Xiandi Zhang, Wei Ni, Xing Hu, Heng Yang, Jiabin Su, Hanqiang Jiang, Chao Gao, Ruiyuan Weng, Zhen Fan, Yiming Li, Jinhua Yu, Zhaoling Lu, Yuxiang Gu, Hong Ding   +13 more
wiley   +1 more source

Dynamic trajectory of cerebral autoregulation recovery after carotid artery stenting in severe carotid stenosis. [PDF]

Front Neurol
Wang X, Li B, Guo R, Zhang X, Zhu M, Liu J, Li X, Lin M.   +7 more
europepmc   +1 more source

Cerebral autoregulation in different hypertensive disorders of pregnancy [PDF]

, 2014
Teelkien R. van Veen, Ronney B. Panerai, Sina Haeri, Jasbir Singh, Jasvant Adusumalli, Gerda G. Zeeman, Michael A. Belfort   +6 more
openalex   +1 more source

The Regulation of Vasomotor and Cardiorespiratory Pulsations Is Disrupted in Primary Central Nervous System Lymphoma: A Case–Control fMRI Study

Human Brain Mapping, Volume 47, Issue 4, March 2026.
Using fast functional MRI, we assessed low‐frequency oscillations arising from cardiorespiratory pulsations and oscillatory interaction between respiratory and cardiac pulsations in primary central nervous system lymphoma. Respiratory‐related oscillations showed brain‐wide increases with a link to mortality whereas increases in cardiovascular‐related ...
Valter Poltojainen, Matti Järvelä, Nina Keinänen, Michaela K. Bode, Juha‐Matti Isokangas, Hanne Kuitunen, Juha Nikkinen, Vesa Korhonen, Niko Huotari, Lauri Raitamaa, Janne Kananen, Heta Helakari, Tommi Kalevi Korhonen, Sami Tetri, Outi Kuittinen, Vesa Kiviniemi   +15 more
wiley   +1 more source

Identifying the state of cerebrovascular autoregulation using the pressure reactivity index versus the mean flow index: Why metric matters. [PDF]

J Cereb Blood Flow Metab
Olakorede I, Bögli SY, Czosnyka M, Smielewski P.   +3 more
europepmc   +1 more source

Stunning Intricacies of RNA Editing Complexes RECC, RESC, and REH2C: Functional Organization, Developmental Regulation, and Evolutionary History in Kinetoplastid Protists

WIREs RNA, Volume 17, Issue 2, March/April 2026.
U‐indel RNA editing targets mRNA:gRNA duplexes through three key complexes that collectively govern assembly, specificity, catalysis, and developmental regulation. Modern tools, including artificial intelligence, analyze the organization, dynamics, and evolution of the remarkable holo‐editosome, opening new avenues in RNA biology and therapy.
Suzanne M. McDermott, Julius Lukeš, Laurie K. Read, Reza Salavati, Achim Schnaufer, Sara L. Zimmer, Jason Carnes, Alasdair Ivens, Naghmeh Poorinmohammad, Nicholas J. Savill, Dave Speijer, Ken Stuart, Kristína Záhonová, Poorya Mirzavand Borujeni, Zihao Chen, Cody Goode, Sunil Kumar Sharma, Lars O’Hara, Jorge Cruz‐Reyes   +18 more
wiley   +1 more source

Measurement and management of adult blood pressure in the peri‐operative period: updated guidelines from the Association of Anaesthetists and the British and Irish Hypertension Society

Anaesthesia, Volume 81, Issue 3, Page 402-414, March 2026.
Summary Introduction Maintaining stable blood pressure during surgery is a key responsibility of anaesthetists. Peri‐operative omission and reintroduction of antihypertensive drugs, general anaesthesia, neuraxial and regional techniques can all cause significant fluctuations in blood pressure, particularly in patients with hypertension. Since the first
Terry McCormack, Alex Wickham, Sinéad T. J. McDonagh, Matthew D. Wiles, Luca Faconti, Rachael Brooks, Simon G. Anderson, Andrew Hartle   +7 more
wiley   +1 more source