Results 51 to 60 of about 36,307 (249)

Monitoring of Cerebral Blood Flow Autoregulation after Cardiac Arrest

Medicina
Background: Cardiac arrest remains one of the leading causes of death. After successful resuscitation of patients in cardiac arrest, post-cardiac arrest syndrome develops, part of it being an impaired cerebral blood flow autoregulation.
Rok Petrovčič, Martin Rakusa, Andrej Markota   +2 more
doaj   +1 more source

The ntrPR Operon of Sinorhizobium meliloti Is Organized and Functions as a Toxin-Antitoxin Module

Molecular Plant-Microbe Interactions, 2006
The chromosomal ntrPR operon of Sinorhizobium meliloti encodes a protein pair that forms a toxin-antitoxin (TA) module, the first characterized functional TA system in Rhizobiaceae. Similarly to other bacterial TA systems, the toxin gene ntrR is preceded
Monica Bodogai, Szilamér Ferenczi, Denys Bashtovyy, Paul Miclea, Péter Papp, Ilona Dusha   +5 more
doaj   +1 more source

Venous sinus stenting improves cerebral autoregulation in a patient with venous sinus stenosis: a case report

BMC Neurology, 2020
Background Venous sinus stenosis (VSS) is a type of cerebral venous vascular disease. Cerebral autoregulation is an indicator of cerebral arterial function. The cerebral circulatory system is composed of the venous system and arterial system.
Meiyan Jia, Zhen-Ni Guo, Hang Jin, Xiuli Yan, Mingchao Shi, Xin Sun, Hongyin Ma, Shan Lv, Yi Yang   +8 more
doaj   +1 more source

From Words to Actions: The Impact of Specificity and Causality in Narrative Feedback on Employee Performance Improvement Des paroles aux actes : incidence de la spécificité et de la causalité dans la rétroaction narrative sur l'amélioration du rendement des employés

Contemporary Accounting Research, EarlyView.
ABSTRACT With the widespread use of narrative feedback in companies, understanding how such feedback can be valuable for employee performance improvement is important. Drawing on proprietary data from an e‐commerce company, we investigate the role of specificity and causality—two key language characteristics for self‐regulation and learning.
Jan Lampe, Utz Schäffer, Daniel Schaupp
wiley   +1 more source

Prediction of poor prognosis using the peak systolic velocity and early diastolic velocity of the central retinal artery in patients with post‐cardiac arrest syndrome

Hong Kong Journal of Emergency Medicine
Introduction Monitoring intracranial pressure (ICP) in patients with post‐cardiac arrest syndrome (PCAS) is crucial for effective management and prognosis assessment. However, continuous ICP monitoring is rarely practiced.
Wook Jin Choi, Jae Hoon Lee
doaj   +1 more source

Pivotal Role of IL-22 Binding Protein in the Epithelial Autoregulation of Interleukin-22 Signaling in the Control of Skin Inflammation

Frontiers in Immunology, 2018
Disruption of skin homeostasis can lead to inflammatory cutaneous diseases resulting from the dysregulated interplay between epithelial keratinocytes and immune cells.
Tomohiro Fukaya, Tomohiro Fukaya, Takehito Fukui, Takehito Fukui, Tomofumi Uto, Tomofumi Uto, Hideaki Takagi, Hideaki Takagi, Junta Nasu, Junta Nasu, Noriaki Miyanaga, Noriaki Miyanaga, Keiichi Arimura, Keiichi Arimura, Takeshi Nakamura, Takeshi Nakamura, Haruhiko Koseki, Narantsog Choijookhuu, Yoshitaka Hishikawa, Katsuaki Sato, Katsuaki Sato   +20 more
doaj   +1 more source

Validation of Aortic Blood Flow Simulations During Extracorporeal Circulation Using Phase Contrast Magnetic Resonance Imaging

Artificial Organs, EarlyView.
This is the first study assessing in vivo blood flow profiles during extracorporeal circulation (ECC) scenarios. Magnetic resonance imaging data served for the calibration of computational fluid dynamics algorithms, enabling accurate replication of the hemodynamic conditions.
Anna Kathrin Assmann, Sinje Reimers, Jonah S. Schrauder, Lei Qu, Xiangge Yin, Amir Moussavi, Artur Lichtenberg, Susann Boretius, Michael Neidlin, Alexander Assmann   +9 more
wiley   +1 more source

Reversed Robin Hood Syndrome in the Light of Nonlinear Model of Cerebral Circulation

International Journal of Applied Mechanics and Engineering, 2017
The brain is supplied by the internal carotid and vertebro-basilar systems of vessels interconnected by arterial anastomoses and forming at the base of the brain a structure called the Circle of Willis (CoW).
A. Piechna, K. Cieslicki
doaj   +1 more source

The impact of coronary artery bypass grafting on the short‐ and long‐term development and progression of diabetic retinopathy: A Danish national matched cohort study

Acta Ophthalmologica, EarlyView.
Abstract Purpose Diabetic retinopathy (DR) is a frequent long‐term complication of diabetes. While hemodynamic changes are known risk factors for DR, the effect of coronary artery bypass grafting (CABG) on the development of DR is poorly investigated.
Lukas Greve Maschoreck, Lonny Stokholm, Frederik Nørregaard Pedersen, Nis Andersen, Jens Andresen, Toke Bek, Sebastian Dinesen, Javad Hajari, Steffen Heegaard, Kurt Højlund, Caroline Schmidt Laugesen, Ryo Kawasaki, Sören Möller, Katja Christina Schielke, Yousif Subhi, Anne Suhr Thykjær Petersen, Jakob Grauslund   +16 more
wiley   +1 more source

CARM1 regulates tubulin autoregulation through PI3KC2α R175 methylation

Cell Communication and Signaling
Tubulin is crucial in several cellular processes, including intracellular organization, organelle transport, motility, and chromosome segregation. Intracellular tubulin concentration is tightly regulated by an autoregulation mechanism, in which excess ...
Yena Cho, Jee Won Hwang, Mark T. Bedford, Dae-Geun Song, Su-Nam Kim, Yong Kee Kim   +5 more
doaj   +1 more source