Results 121 to 130 of about 111,621 (358)

Cordycepin mediates neuroprotection against apoptosis via ERK/CREB signaling activation in Aβ1–42‐induced neuronal cell models

Ibrain, Volume 11, Issue 1, Page 84-97, Spring 2025.
This study demonstrates cordycepin's neuroprotective effects against Aβ1–42‐induced apoptosis in neuronal cells, mediated through the activation of the extracellular signal‐regulated kinase/cyclic AMP‐responsive element‐binding protein (ERK/CREB) signaling pathway.
Wenshu Zhou, Cheng Wang, Yige Tan, Philip Lazarovici, Xiaoyan Wen, Shaoping Li, Wenhua Zheng   +6 more
wiley   +1 more source

Implanted device for middle cerebral artery occlusion in conscious cats. [PDF]

, 1977
John R. Little
openalex   +1 more source

A Case of Bilateral Internal Carotid Artery Complete Occlusion

Journal of Integrated Health Sciences, 2019
Complete bilateral intracranial internal carotid artery occlusion is a rare disease with grave prognosis. It may cause recurrent stroke and extensive disability. We discuss a case of 62-year-old man who presented with sudden onset right sided hemiplegia,
Mrugal Doshi, Arti Muley, Sunil Kumar, Sukhaswarup Kanojiya   +3 more
doaj   +1 more source

Hypertension and acute focal cerebral ischemia. Infarction and edema after occlusion of a middle cerebral artery in cats. [PDF]

, 1979
Tõru Hayakawa, Arthur G. Waltz, Raymond L. Jacobson   +2 more
openalex   +1 more source

“MR Fingerprinting for Imaging Brain Hemodynamics and Oxygenation”

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Over the past decade, several studies have explored the potential of magnetic resonance fingerprinting (MRF) for the quantification of brain hemodynamics, oxygenation, and perfusion. Recent advances in simulation models and reconstruction frameworks have also significantly enhanced the accuracy of vascular parameter estimation.
T. Coudert, A. Delphin, A. Barrier, E. L. Barbier, B. Lemasson, J. M. Warnking, T. Christen   +6 more
wiley   +1 more source

Effects of Dexamethasone on Distributions of Water and Pertechnetate in Brains of Cats After Middle Cerebral Artery Occlusion [PDF]

, 1974
Wayne E. Hoppe, Arthur G. Waltz, Margaret M. Jordan, RONALD L. JACOBSON   +3 more
openalex   +1 more source

Pre‐operative transcranial Doppler ultrasound assessment of cerebral collateral circulation in children undergoing veno‐arterial extracorporeal membrane oxygenation or cardiac surgery

Journal of Medical Radiation Sciences, EarlyView.
A pre‐cannulation survey of the circle of Willis (CoW) using transcranial Doppler (TCD) ultrasound was implemented to assess cerebral collateral circulation in children undergoing VA ECMO or cardiac surgery with cervical cannulation. The technique, in use since 2019, employs high‐end ultrasound platforms to assess brain morphology, haemorrhage and ...
Tristan Reddan, Michael Malouf, Prem Venugopal, Jennifer Powell   +3 more
wiley   +1 more source

Materials Employed in Preoperative Embolization for Nasopharyngeal Angiofibroma: A Meta‐Analysis

The Laryngoscope, EarlyView.
Studies have shown that pre‐surgical embolization improves outcomes for JNA, but the choice of embolization material remains a topic of debate. This study found PVA is the most used material, and that there may be differences in outcomes and complications between embolization materials.
Pranav A. Patel, Angelica M. Walker, Shaun A. Nguyen, Rodney J. Schlosser, Chandler J. Curtis, Douglas P. Nanu, Akash M. Bhat, David White   +7 more
wiley   +1 more source

Few‐shot learning for highly accelerated 3D time‐of‐flight MRA reconstruction

Magnetic Resonance in Medicine, EarlyView.
Abstract Purpose To develop a deep learning‐based reconstruction method for highly accelerated 3D time‐of‐flight MRA (TOF‐MRA) that achieves high‐quality reconstruction with robust generalization using extremely limited acquired raw data, addressing the challenge of time‐consuming acquisition of high‐resolution, whole‐head angiograms.
Hao Li, Mark Chiew, Iulius Dragonu, Peter Jezzard, Thomas W. Okell   +4 more
wiley   +1 more source

Blood flow through cerebral collateral vessels one month after middle cerebral artery occlusion. [PDF]

, 1987
Peter Coyle, Donald D. Heistad
openalex   +1 more source