Results 171 to 180 of about 517,077 (303)

Navigating the Complexity: A Comprehensive Review of GSK‐3 Inhibition in Regenerative Medicine

Medicinal Research Reviews, EarlyView.
ABSTRACT Glycogen synthase kinase‐3 (GSK‐3) is a central regulator of numerous cellular signaling pathways, with critical roles in metabolism, proliferation, differentiation, and tissue regeneration. This review explores the multifaceted effects of pharmacological GSK‐3 inhibition across multiple body districts, focusing on its highly context‐dependent
Davide Schiroli, Alessia Merra, Chiara Marraccini, Lucia Merolle, Graziella Pellegrini, Eleonora Maurizi   +5 more
wiley   +1 more source

Computed tomography signs of intracranial hypertension: what intensivists should know. [PDF]

Crit Care Sci
Bustamante PFO, Cadamuro FM, Taccone FS, Kurtz P, Romano TG.   +4 more
europepmc   +1 more source

A Rapid T1‐Independent Sequence for Cerebrospinal Fluid Water Standard Correction: Application to Improved Proton Density Mapping in Brain

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To improve brain water content measures relative to cerebrospinal fluid (CSF) by including a rapid T1‐independent sequence to correct for CSF T1 errors. Methods Proton density (PD) was estimated from a 3D multiple echo gradient echo sequence by extrapolating to TE = 0 and then correcting for T1 losses using a T1 map from 3D MP2RAGE. To
Kiarash Jalali, Nashwan Naji, Peter Seres, Alan H. Wilman   +3 more
wiley   +1 more source

Clinical and Pathological Findings in Coastal Birds Affected by Domoic Acid Toxicity. [PDF]

Toxins (Basel)
Gibble CM, Miller MA, Kudela RM, Reed A, Keel K, Duerr RS.   +5 more
europepmc   +1 more source

An Inline‐Integrable Image Restoration Model With ROI Fine‐Tuning and Slice‐to‐Volume Reconstruction for Accelerated Whole‐Brain Vessel Wall Imaging

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To develop a vessel wall imaging (VWI)‐dedicated image restoration model enabling high‐resolution whole‐brain VWI in under 6 min. Methods A transformer‐based 2.5D model was trained in a supervised manner to enhance the image quality of CAIPIRINHA 2 × 2‐accelerated VWI acquisitions to a level comparable to that of GRAPPA twofold ...
Pengcheng Wang, Jingxiang Zhang, Jiayu Xiao, Junzhou Chen, Zhenjia Wang, Jin Li, Qingle Kong, Steven Y. Cen, Sophia X. Cui, Yifei Zhang, Wei Yu, Qi Yang, Nasim Sheikh‐Bahaei, William J. Mack, Zhaoyang Fan   +14 more
wiley   +1 more source

QQ‐Based Oxygen Extraction Fraction (OEF) Mapping in Mouse Brain: Initial Experience

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose Oxygen extraction fraction (OEF) is a vital biomarker of cerebral oxygen metabolism and tissue viability. A novel OEF mapping method, QQ, which combines quantitative susceptibility mapping (QSM) and quantitative blood oxygen level‐dependent (qBOLD) (QSM + qBOLD = QQ), has demonstrated promise in detecting disease‐related OEF ...
Quinn Boyer, Dongkyu Lee, Tian Qiu, HyungJoon Cho, Junghun Cho   +4 more
wiley   +1 more source

Contents under pressure: vascular proliferation and gliosis in the brains of Cavalier King Charles Spaniels with syringomyelia. [PDF]

Front Vet Sci
Atkins C, Rusbridge C, Guil-Luna S, Díaz-Santana P, Constantino-Casas F, Salguero FJ.   +5 more
europepmc   +1 more source

Accesibilidad cognitiva: una herramienta para la inclusión de las personas con daño cerebral adquirido

Este documento es de gran interés para aquellas entidades y profesionales sociosanitarios interesados en diseñar medidas de accesibilidad cognitiva para las personas con daño cerebral.

core  

In Vivo Dynamic D2O‐MRI for Quantifying Apparent CSF Water Renewal Across Ventricular and Extraventricular Compartments

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose The choroid plexus has long been regarded as the principal source of cerebrospinal fluid (CSF), yet this view remains unresolved. We developed a dynamic indirect D2O MRI approach to quantify regional apparent CSF water renewal in vivo in rats at 9.4 T.
Zhao Zhang, Yun Wu, Yanmin Zheng, Zhuoyang Lin, Ye Li, Qiong Ye   +5 more
wiley   +1 more source

Rare presentation of hydrocephalus occlusus caused by membranous obstruction of the foramina of Magendie and Luschka: a case report. [PDF]

J Surg Case Rep
Martinez SC, Karamani L, de Vries H, Krüger PC, Senft C, Aboud N.   +5 more
europepmc   +1 more source