Results 41 to 50 of about 670,568 (304)

Meta-analysis and systematic review of the diagnostic value of contrast-enhanced spectral mammography for the detection of breast cancer

BMJ Open
Objective The objective is to evaluate the diagnostic effectiveness of contrast-enhanced spectral mammography (CESM) in the diagnosis of breast cancer.Design Data sources PubMed, Embase and Cochrane libraries up to 18 June 2022.Eligibility criteria for ...
Ying Hu, Jiulin Liu, Ran Xiao, Huijia Yin, Siyu Zhen, Shihao Zhou, Dongming Han   +6 more
doaj   +1 more source

The Role of Hematopoietic Cell Transplantation in Ataxia‐Telangiectasia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Ataxia‐telangiectasia (A‐T) is a DNA repair disorder characterized by neurodegeneration, immunodeficiency, and cancer predisposition. Hematopoietic cell transplantation (HCT) is an established therapy in related disorders such as Fanconi anemia (FA) and Nijmegen breakage syndrome (NBS), but its role in A‐T is unclear.
Laila Alkhouli, Seth Rotz, Masatoshi Takagi, Richa Sharma   +3 more
wiley   +1 more source

Understanding the Pathogenesis of Neuroinflammation using Magnetic Resonance Imaging [PDF]

, 2011
A non-invasive view of the brain with the aid of magnetic resonance imaging (MRI) is invaluable for studying pathological processes during autoimmune encephalomyelitis.
Waiczies, Sonia, Waiczies, Helmar, Waiczies, H., Waiczies, S.   +3 more
core  

Cardiovascular magnetic resonance activity in the United Kingdom: a survey on behalf of the british society of cardiovascular magnetic resonance [PDF]

, 2011
<p>Background: The indications, complexity and capabilities of cardiovascular magnetic resonance (CMR) have rapidly expanded. Whether actual service provision and training have developed in parallel is unknown.</p> <p>Methods: We ...
J. Moon (6723125), Pennell, D.J., S. Neubauer (1410220), Payne, J., Neubauer, Stefan, J. Payne (2409088), Antony Renjith, Dargie, HJ, G. P. McCann (7591697), Antony, R, Hawkins, N.M., Payne John, C. Berry (7606274), Dargie, H.J., Renjith Antony, Nathaniel M Hawkins, Henry J Dargie, James Moon, Petrie Mark C, S. Daghem (7606259), Gerry P. McCann (7241615), Moon, J., Daghem, M., Pennell, DJ, Pennell Dudley J, Mark C Petrie, H. J. Dargie (7606265), Neubauer Stefan, Marwa Daghem, Antony, R., Gerry P McCann, R. Antony (7606253), McCann, GP, M. Daghem (7606256), Petrie, M.C., Moon James, Hawkins, NM, Safa Daghem, Daghem Marwa, Berry Colin, Colin Berry, D. J. Pennell (7606268), Dargie Henry J, McCann, G.P., Daghem, S, Payne, J, Neubauer, S., Hawkins Nathaniel M, Daghem, M, Daghem, S., Petrie, MC, McCann Gerry P, N. M. Hawkins (7606271), Moon, J, Dudley J Pennell, Berry, C, Berry, C., Neubauer, S, John Payne, M. C. Petrie (7606262), Daghem Safa, Stefan Neubauer   +61 more
core   +1 more source

MRI-guided cell membrane-camouflaged bimetallic coordination nanoplatform for combined tumor phototherapy

Materials Today Bio
Nanotechnology for tumor diagnosis and optical therapy has attracted widespread interest due to its low toxicity and convenience but is severely limited due to uncontrollable tumor targeting.
Mengyang Zhou, Yifei Wang, Yaning Xia, Yinhua Li, Jianfeng Bao, Yong Zhang, Jingliang Cheng, Yupeng Shi   +7 more
doaj   +1 more source

Therapeutic Apheresis for Intravenous Methylprednisolone‐Refractory Neuromyelitis Optica Spectrum Disorder: Clinical and Radiological Outcomes in a Single‐Center Case Series

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Neuromyelitis optica spectrum disorder (NMOSD) is a relapsing autoimmune disease of the central nervous system. High‐dose intravenous methylprednisolone (IVMP) is the standard first‐line therapy for acute attacks, although some patients remain refractory.
Wataru Horiguchi, Daisuke Katagiri, Takeyuki Watadani, Shunichi Matsuda, Hiroshi Kaneko, Noritoshi Arai   +5 more
wiley   +1 more source

Safety Implications of High-Field MRI: Actuation of Endogenous Magnetic Iron Oxides in the Human Body [PDF]

, 2009
Background: Magnetic Resonance Imaging scanners have become ubiquitous in hospitals and high-field systems (greater than 3 Tesla) are becoming increasingly common.
Garcia-Prieto, A, Ana Garcia-Prieto, Jon Dobson, Dobson Jon, Bowtell, R, Pankhurst Quentin, Dobson, J, Richard Bowtell, Quentin Pankhurst, Pankhurst, Q, Bowtell Richard, Garcia-Prieto Ana   +11 more
core   +1 more source

An Open MRI Dataset For Multiscale Neuroscience

Scientific Data, 2022
Measurement(s) Brain anatomy • Brain activity • Diffusion • Brain microstructure • Functional connectivity • Structural connectivity Technology Type(s) magnetic resonance imaging (MRI) • Functional Magnetic Resonance Imaging • Diffusion Weighted Imaging •
Jessica Royer, Raúl Rodríguez-Cruces, Shahin Tavakol, Sara Larivière, Peer Herholz, Qiongling Li, Reinder Vos de Wael, Casey Paquola, Oualid Benkarim, Bo-yong Park, Alexander J. Lowe, Daniel Margulies, Jonathan Smallwood, Andrea Bernasconi, Neda Bernasconi, Birgit Frauscher, Boris C. Bernhardt   +16 more
doaj   +1 more source

Single-shot multi-parametric mapping based on multiple overlapping-echo detachment (MOLED) imaging

NeuroImage, 2022
Multi-parametric quantitative magnetic resonance imaging (mqMRI) allows the characterization of multiple tissue properties non-invasively and has shown great potential to enhance the sensitivity of MRI measurements.
Lingceng Ma, Jian Wu, Qinqin Yang, Zihan Zhou, Hongjian He, Jianfeng Bao, Lijun Bao, Xiaoyin Wang, Pujie Zhang, Jianhui Zhong, Congbo Cai, Shuhui Cai, Zhong Chen   +12 more
doaj   +1 more source

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

Molecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau, Leonor Garcia, Hugo Arnold, Antonija Hanžek, Maialen Arrieta, Laurent R Gauthier, Christine Granotier‐Beckers, François D Boussin, Amaury Herbet, Marie Hautière, Valentin Asei‐Ceschino, Clémentin Jacques, Laura Brard, Thomas Harnois, Valérie Coronas, Bruno Constantin, Aurélien Chatelier, Jean Chemin, Serge Urbach, Martial Seveno, Szimonetta Hideg, Chantal Ripoll, Kasandra Aguilar‐Cázarez, Min Zheng, Guo‐Hao Huang, Sheng‐Qing Lv, Lei Zhang, Philippe Rondard, Laurent Prezeau, Jean‐Philippe Pin, Hugues Duffau, Luc Bauchet, Valérie Rigau, Franck Denat, Charles Truillet, Didier Boquet, Jean‐Philippe Hugnot   +36 more
wiley   +1 more source