Results 191 to 200 of about 206,373 (329)

Increased iron in the substantia nigra pars compacta identifies patients with early Parkinson’s disease: A 3T and 7T MRI study

NeuroImage: Clinical
Degeneration in the substantia nigra (SN) pars compacta (SNc) underlies motor symptoms in Parkinson’s disease (PD). Currently, there are no neuroimaging biomarkers that are sufficiently sensitive, specific, reproducible, and accessible for routine ...
Erind Alushaj, Nicholas Handfield-Jones, Alan Kuurstra, Anisa Morava, Ravi S. Menon, Adrian M. Owen, Manas Sharma, Ali R. Khan, Penny A. MacDonald   +8 more
doaj  

The Role of Iron Homeostasis Imbalance in T2DM-Associated Cognitive Dysfunction: A Prospective Cohort Study Utilizing Quantitative Susceptibility Mapping. [PDF]

Hum Brain Mapp
Cheng Z, Yang L, Li M, Zhang Q, Li J, Zhang N, Che Y, Chen Y, Liang P, Wang Y, Wang N, Zhang X, Liang C, Guo L.   +13 more
europepmc   +1 more source

Enhanced Sonodynamic Bacterial Elimination and Wound Healing Therapy Based on Lanthanide Ion Doped Bi2WO6 Nanosheets and Hydrogel Platform

Advanced Functional Materials, EarlyView.
Lanthanide ytterbium ions are introduced into Bi2WO6 nanosheets to boost ROS generation under US stimulation. These ytterbium‐doped Bi2WO6 nanosheets serve as efficient sonosensitizers, enabling broad‐spectrum bacterial eradication. To improve biocompatibility for in vivo sonodynamic therapy, the sonosensitizers are integrated into hydrogel matrix ...
Xinyue Lao, Qianqian Bai, Yifei Zhao, Xingyi Dai, Yuan Liu, Xiao Han, Jianhua Hao   +6 more
wiley   +1 more source

Brain Iron Alteration in Pediatric Tourette Syndrome: A Quantitative Susceptibility Mapping Study. [PDF]

Eur J Neurol
Lin L, Ruan Z, Li Y, Qiu H, Deng C, Qian L, Cui W, Tang W, Yang Z, Cheng Y, Liang Y, Su S.   +11 more
europepmc   +1 more source

Quantitative susceptibility mapping of brain iron in healthy aging and cognition. [PDF]

Neuroimage, 2023
Madden DJ, Merenstein JL.
europepmc   +1 more source

The impact of coregistration of gradient recalled echo images on quantitative susceptibility and R2* mapping at 7T [PDF]

, 2019
Seongjin Choi, Xu Li, Daniel M. Harrison
openalex   +1 more source

A Bioengineered Model of the Human Cornea for Preclinical Assessment of Human Ocular Exposure to Environmental Toxicants

Advanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
This paper presents a microphysiological system containing an array of individually addressable living corneal tissues constructed using primary human cells. The bioengineered eye model can simulate acute exposure of the human cornea to different types of environmental toxicants and provides a novel platform for visualization and quantitative ...
Se‐jeong Kim, Ning Guo, Zong Yao Tan, Xing Gao, Pouria Fattahi, Haijiao Liu, Jeehan Chang, Mousa Younesi, Selice Jung, Yewhan Chung, Minkyung Song, Michelle Jung, Dan Dongeun Huh   +12 more
wiley   +1 more source

Direct comparison between 18F-Flortaucipir tau PET and quantitative susceptibility mapping in progressive supranuclear palsy

NeuroImage
Purpose: The pattern of flortaucipir tau PET uptake is topographically similar to the pattern of magnetic susceptibility in progressive supranuclear palsy (PSP); both with increased signal in subcortical structures such as the basal ganglia and midbrain,
Ryota Satoh, Farwa Ali, Hugo Botha, Val J. Lowe, Keith A. Josephs, Jennifer L. Whitwell   +5 more
doaj  

ProxiMO: Proximal Multi-operator Networks for Quantitative Susceptibility Mapping. [PDF]

Mach Learn Clin Neuroimaging (2024)
Orenstein S, Fang Z, Shin HG, van Zijl P, Li X, Sulam J.   +5 more
europepmc   +1 more source

Mask-Adapted Background Field Removal for Artifact Reduction in Quantitative Susceptibility Mapping of the Prostate

, 2017
Sina Straub, Julian Emmerich, Heinz‐Peter Schlemmer, Klaus Maier‐Hein, Mark E. Ladd, Matthias Röthke, David Bonekamp, Frederik B. Laun   +7 more
openalex   +1 more source