Results 111 to 120 of about 27,807 (300)

Ferumoxtran-10 advanced magnetics.

, 2003
Item does not contain fulltextFerumoxtran-10 (Combidex) is an ultra-small superparamagnetic iron oxide molecular resonance imaging contrast agent under development by Advanced Magnetics Ltd and Guerbet for the principal indication of lymph node ...
Leenders, W.P.J.
core  

First observations in degradation testing of planar magnetics [PDF]

, 2019
Magnetic components are usually assumed relatively reliable in power electronic converters. Nevertheless, with the trend for ever-increasing power density, planar magnetics may need to be designed with reduced margins in terms of thermal and insulation ...
Zhan Shen, Shen, Yanfeng, ,, Wang, Huai, Yanfeng Shen, Wang, H, Huai Wang, Shen, Z, Shen, Y, Wang, Qian, Wang, Q, Qian Wang, Shen, Zhan; id_orcid   +12 more
core   +1 more source

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

The Effect of Extremely Low Frequency (ELF) Electromagnetic Waves on the Prevention of Diabetes Induced by Streptozotocin in Mice: Blood Indicators [PDF]

Journal of Biomedical Physics and Engineering
Background: Magnetic fields can affect physiological systems and some diseases, such as diabetes.Objective: The current study aimed to investigate the effect of a low-power magnetic field on the blood parameters of mice, with streptozotocin-induced ...
Ali Dehghan, Tohid Vahdatpour, Mehran Mesgari Abbasi   +2 more
doaj   +1 more source

THE MAGNET IN MEDICINE [PDF]

Science, 1880
n ...
openaire   +3 more sources

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

Investigation of Resonance Effect Caused by Local Exposure of Extremely Low Frequency Magnetic Field on Brain Signals: A Randomize Clinical Trial

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Qum, 2011
Background and Objectives: Some studies have investigated the effects of extremely low frequency magnetic fields (ELF-MFs) on brain signals, but only few of them have reported that humans exposed to magnetic fields exhibit changes in brain signals at the
M Firuzabadi, A Shafiei Darabi, M Ghaba’ei, K Rasul Zadeh Tabataba’ei   +3 more
doaj  

Ionomycin suppresses cancer cell growth by disrupting mitochondrial transcription

FEBS Open Bio, EarlyView.
In this study, we identify a new function for the selective Ca2+ ionophore, ionomycin, as an inhibitor of mitochondrial transcription. Both total and nascent RNA analyses revealed that ionomycin treatment reduces the transcription of mitochondrial genes.
Lishen Wang, Mingqiang Deng, Dongmei He, Diqin Lai, Dongjun Liu, Dengyong Zhu, Zhenhua Zhang, Peng Tang, Chuanman Zhou, Menghui Yin, Xichen Bao   +10 more
wiley   +1 more source

Magnetic structures, magnetic domains and topological magnetic textures of magnetic materials

Acta Physica Sinica, 2015
This article first gives a brief review of magnetic structures, magnetic domains and topological magnetic textures and their relations. On the one hand, the magnetic domains are determined by the magnetic structures, the intrinsic magnetic properties and the micro-structural factors of a material.
openaire   +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