Results 71 to 80 of about 1,509,767 (359)

Unilateral Antegrade Cerebral Perfusion versus Deep Hypothermic Circulatory Arrest during Acute Aortic Dissection Repair: A Single Center Experience

Acta Clinica Croatica, 2022
Introduction: The gold standard of circulation strategy and arterial cannulation during acute aortic dissection is still indisputable. Unilateral/bilateral antegrade cerebral perfusion (UACP/BACP) and deep hypothermic circulatory arrest (HCA) remains a
Mehmet Karaçalılar, Mugisha Kyaruzi
doaj  

Advanced Pharmaceutical Nanotechnologies Applied for Chinese Herbal Medicines

Advanced Science, EarlyView.
This review offers a comprehensive overview of pharmaceutical nanotechnology strategies to address limitations associated with the complex material basis and relative mild therapeutic efficacy of Chinese herbal medicines, and summarizes the advantages of these strategies.
Jiameng Li, Ya‐Li Zhang, Tong Jin, Zhaokui Jin, Mengliang Zhu, Guangchao Qing, Jinchao Zhang, Zhisen Wang, Yan Mu, Jin Li, Qian Hua, Xing‐Jie Liang   +11 more
wiley   +1 more source

The Functional State of the Cerebral Circulation Depending on the Localization of Transition Area in Chest Lead of ECG at Orthostasis

Наука. Инновации. Технологии, 2022
The article is devoted to the study of the functional state of the cerebral circulation at orthostasis in persons of young age with different localization of transition area in chest lead of ECG.
Polina Leonidovna Sevriukova, Galina Erdnevna Nastinova, Laura Andreevna Tovmasian, Polina Leonidovna Sevriukova   +3 more
doaj  

A Quantitative Comparison of Clinically Employed Parameters in the Assessment of Acute Cerebral Ischemia Using Dynamic Susceptibility Contrast Magnetic Resonance Imaging

Frontiers in Physiology, 2019
Purpose: Perfusion magnetic resonance imaging (P-MRI) is part of the mismatch concept employed for therapy decisions in acute ischemic stroke. Using dynamic susceptibility contrast (DSC) MRI the time-to-maximum (Tmax) parameter is quite popular, but its ...
Christian Nasel, Christian Nasel, Christian Nasel, Uros Klickovic, Uros Klickovic, Heike-Marie Kührer, Kersten Villringer, Jochen B. Fiebach, Arno Villringer, Arno Villringer, Ewald Moser, Ewald Moser   +11 more
doaj   +1 more source

Generation of Neural Organoids and Their Application in Disease Modeling and Regenerative Medicine

Advanced Science, EarlyView.
Neural organoids provide a versatile platform for neurological research. Advances in organoid technology have partially achieved human neural tissue complexity in terms of tissue structure, cell diversity, and neural signaling, offering insights into neural disorders and regenerative strategies. Technology advances from biomaterials, bio‐manufacturing,
Ruiqi Huang, Feng Gao, Liqun Yu, Haokun Chen, Rongrong Zhu   +4 more
wiley   +1 more source

Calibrating Doppler imaging of preterm intracerebral circulation using a microvessel flow phantom

Frontiers in Human Neuroscience, 2015
Introduction. Preterm infants are born during critical stages of brain development, in which the adaptive capacity of the fetus to extra-uterine environment is limited. Inadequate brain perfusion has been directly linked to preterm brain damage. Advanced
Fleur A. Camfferman, Ginette M. Ecury-Goossen, Jhuresy E. La Roche, Nico ede Jong, Nico ede Jong, Willem evan 't Leven, Hendrik J. Vos, Hendrik J. Vos, Martin D. Verweij, Kazem eNasserinejad, Filip eCools, Paul eGovaert, Paul eGovaert, Jeroen eDudink, Jeroen eDudink   +14 more
doaj   +1 more source

The cerebral circulation

BJA CEPD Reviews, 2001
important in the body because arrest of the circulation for 5 min can cause neuronal death. In order to optimise the delivery of oxygen and metabolic substrates to the brain, anaesthetists need a clear understanding of the anatomy of the cerebral circulation and CSF pathways, the physiology of the cerebral circulation and the effects of anaesthesia ...
openaire   +2 more sources

Weight Cycling Deregulates Eating Behavior in Mice via the Induction of Durable Gut Dysbiosis

Advanced Science, EarlyView.
Weight cycling in Humans is suspected to dysregulate eating behavior. Mice submitted to body weight cycling by alternating western‐type and regular chow diets display increased hedonic appetite when exposed to a palatable diet, reminiscent of binge‐eating episodes.
Mélanie Fouesnard, Adélie Salin, Sandy Ribes, Magali Monnoye, Gaëlle Champeil‐Potokar, Marie‐Sabelle Hjeij, Gwénaëlle Randuineau, Léa Le Gleau, Selma Ben Fradj, Catherine Philippe, Alexandre Benani, Isabelle Denis, Véronique Douard, Gaëlle Boudry   +13 more
wiley   +1 more source

Ruptured Fisher grade 3 blister aneurysms have a higher incidence of delayed cerebral ischemia than ruptured Fisher grade 3 saccular aneurysms

Brain Circulation, 2020
BACKGROUND: Blister aneurysms are a rare subclass of aneurysms, which remain challenging to treat both with open cerebrovascular and endovascular techniques, and clinicians continue to see poor outcomes in some cases despite improvements in technology ...
Tejas Karnati, Tamar R Binyamin, Brian C Dahlin, Ben Waldau   +3 more
doaj   +1 more source

Human Nervous System‐Based Biohybrid Robot‐On‐A‐Chip with Sensing Function for Toxicity Screening

Advanced Science, EarlyView.
Human nervous system‐based biohybrid robot‐on‐a chip with eye function as sensing system in addition to brain/motor neuron/muscle functions is proposed. Upon light stimulation, the eye assembloid generates electrophysiological signals, which are transmitted through the cerebral organoid and motor neuron spheroid, inducing muscle movement.
Minkyu Shin, Joungpyo Lim, Seewoo Kim, Sangeun Lee, Wei Wen Su, Jinho Yoon, Jeong‐Woo Choi   +6 more
wiley   +1 more source