Results 81 to 90 of about 1,058,273 (245)

Feasibility of using toroidal transceivers for acquiring intraoperative MR images around deep brain stimulation electrodes

NeuroImage
Introduction: Magnetic resonance imaging (MRI) provides excellent soft tissue contrast for visualizing of deep brain stimulation (DBS) targets, allowing validation of the electrode placement, and assessing complications such as microhemorrhage and edema.
Nur Izzati Huda Zulkarnain, Alireza Sadeghi-Tarakameh, Russell L. Lagore, Dee M. Koski, Gregory J. Metzger, Zuzan Cayci, Noam Harel, Yigitcan Eryaman   +7 more
doaj   +1 more source

Repeatability of Magnetic Resonance Fingerprinting using ISMRM/NIST MRI Phantom in Philips 3T MRI Scanner

, 2020
The purpose of this study is to assess the repeatability of the magnetic resonance fingerprinting (MRF) sequence in a Philips 3T scanner with reference to the ISMRM/NIST MRI system phantom.
Au, HT, Cao, P, Ding, J, Hui, SK, Vardhanabhuti, V, Lee, EYP   +5 more
core  

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Guiding AlphaFold to predict how Munc13‐1 opens Syntaxin‐1

FEBS Open Bio, EarlyView.
The syntaxin‐1 Habc‐domain (orange), linker (pink) and SNARE motif (yellow) form a closed conformation that binds to Munc18‐1 (violet) and is opened by the Munc13‐1 MUN domain (cyan) to form the SNARE complex that triggers neurotransmitter release.
Madhurima Chattopadhyay, Junjie Xu, Josep Rizo   +2 more
wiley   +1 more source

Revisiting how we perform late gadolinium enhancement CMR: insights gleaned over 25 years of clinical practice

Journal of Cardiovascular Magnetic Resonance, 2023
Elizabeth R. Jenista, David C. Wendell, Clerio F. Azevedo, Igor Klem, Robert M. Judd, Raymond J. Kim, Han W. Kim   +6 more
doaj   +1 more source

Evaluation of preoperative magnetic resonance imaging features and diagnostic effectiveness of grades II and III intracranial solitary fibroma

European Journal of Medical Research
Objectives To explore the value of preoperative magnetic resonance imaging (MRI) characterization of intracranial solitary fibrous tumors (ISFT) and to evaluate the effectiveness of preoperative MRI features in predicting pathological grading.
Yuncai Ran, Xiao Wang, Yong Zhang, Rui Chen, Chenchen Liu, Yunwei Ran, Weijian Wang, Xiaoyue Ma, Mengzhu Wang, Jingliang Cheng   +9 more
doaj   +1 more source

Dose‐dependent hepatotoxicity of hydrogen peroxide in HepG2 cells and its modulation by CYP450 induction

FEBS Open Bio, EarlyView.
NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks, Garth L. Maker, Emily C. Davies, Berin A. Boughton, Samantha Lodge   +4 more
wiley   +1 more source

Altered local intrinsic neural activity and molecular architecture in internet use disorders

Brain Research Bulletin
Background: Internet gaming disorder (IGD) is mainly characterized by its core dysfunction in higher-order brain cortices involved in inhibitory control, whose neurobiological basis remains unclear.
Longyao Ma, Qiuying Tao, Jinghan Dang, Jieping Sun, Xiaoyu Niu, Mengzhe Zhang, Yimeng Kang, Weijian Wang, Jingliang Cheng, Shaoqiang Han, Yong Zhang   +10 more
doaj   +1 more source

Editorial: Resonance? Resonate! Artistic Research and the Need for Resonance

HUB - Journal of Research in Art, Design and Society
Resonance+ invites readers to continue the dialogue beyond the SAR 2025 Conference through contributions that explore resonance within artistic research. Some expand upon perspectives presented at SAR 2025, while others approach the theme independently, inspired by its ongoing relevance to artistic practice. keywords:
null Orlando Vieira Francisco, null Filipa Cruz, null Camila Mangueira Soares, null Paulo Luís Almeida, null Maria Manuela Bronze da Rocha, null Cristina Ferreira   +5 more
openaire   +1 more source

Accurate and noninvasive prostate cancer detection using plasma‐derived extracellular vesicle RNA

FEBS Open Bio, EarlyView.
Plasma extracellular vesicles were captured with WGA‐conjugated magnetic beads and profiled for RNA biomarkers. A three‐RNA panel (NM_024955, NR_047469, and NR_002564) distinguished prostate cancer from healthy controls and benign prostatic hyperplasia, supporting a simple, noninvasive approach to improve prostate cancer detection.
Hanping Wei, Haoran Wu, Wei Feng
wiley   +1 more source