Results 101 to 110 of about 4,333,950 (402)

Quantitative Iron Measurements in the Basal Ganglia of NBIA Patients Using QSM: Insights From a Tertiary Center

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Neurodegeneration with brain iron accumulation (NBIA) comprises rare genetic disorders characterized by predominantly extrapyramidal symptoms and iron deposition in the basal ganglia. Conventional magnetic resonance imaging (MRI) detects qualitative changes but cannot accurately quantify iron accumulation. Quantitative susceptibility
Özge Uygun, Alpay Özcan, Fuat Kaan Aras, Evrim Bozdemir, Sibel Uğur İşeri, Koray Kırımtay, Arzu Karabay, Murat Gültekin, Nihan Hande Akçakaya, Orkhan Mammadov, Gülay Kır, Dilek İnce Günal, Neşe Tuncer, Fatma Betül Özdilek, Banu Özen Barut, Ercan Köse, Hülya Apaydın, Asuman Ali, Sultan Çağırıcı, Pınar Topaloğlu, Alp Dinçer, Zuhal Yapıcı   +21 more
wiley   +1 more source

ASSIMILATION OF THE TECHNOLOGY OF ROLLING-AND-DRAGGING OF STEEL TAPE FOR PISTON RINGS

Литьë и металлургия, 2004
The trial approbation of the various technological circuits rolling-draged, has shown, that most efficient in conditions of rolling laboratory of Institute of black metallurgy is the technological circuit calibring of tapes with use of a priciple of ...
A. P. Lohmatov, S. M. Zhuchkov, K. Ju. Kluchnikov, I. V. Sikachina, L. P. Barysheva   +4 more
doaj  

The Irony of Iron – Biogenic Iron Oxides as an Iron Source to the Ocean [PDF]

Frontiers in Microbiology, 2016
Primary productivity in at least a third of the sunlit open ocean is thought to be iron-limited. Primary sources of dissolved iron (dFe) to the ocean are hydrothermal venting, flux from the sediments along continental margins, and airborne dust. This article provides a general review of sources of hydrothermal and sedimentary iron to the ocean, and ...
openaire   +3 more sources

Long‐Term Evaluation of Givinostat in Duchenne Muscular Dystrophy, and Natural History Comparisons

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives This ongoing, open‐label extension study is evaluating the long‐term safety, tolerability, and efficacy of givinostat, a Class I and II histone deacetylase inhibitor, in patients with Duchenne muscular dystrophy (DMD). Methods The recruited patients completed one of two prior clinical studies (one Phase 2 and one Phase 3 [EPIDYS ...
Craig M. McDonald, Michela Guglieri, Dragana Vučinić, Gyula Acsadi, John F. Brandsema, Claudio Bruno, Erika L. Finanger, Amy Harper, Mercedes Lopez Lobato, Riccardo Masson, Nuria Muelas, Francina Munell, Yoram Nevo, Yann Péréon, Han Phan, Valeria A. Sansone, Mariacristina Scoto, Tracey Willis, Richard S. Finkel, Krista Vandenborne, Sara Cazzaniga, Silvia Montrasio, Federica Alessi, Paolo Bettica, Eugenio Mercuri, for the Givinostat Study 51 Investigators, the Cooperative International Neuromuscular Research Group (CINRG) Duchenne Natural History Study (DNHS) Investigators, the ImagingDMD Investigators, Enrico Bertini, Giacomo Pietro Comi, Eugenio Maria Mercuri, Giuseppe Vita, Sonia Messina, Claudio Bruno, Riccardo Masson, Valeria Sansone, Nathalie Goemans, Liesbeth De Waele, Laurent Servais, Teresa Gidaro, Odile Boespflug‐Tanguy, Yann Péréon, Jessika Johannsen, Astrid Blaschek, Ulrike Schara‐Schmidt, Erik Niks, Imelda de Groot, Saskia Houwen‐van Opstal, Andres Nascimento, Juan Jesus Vilchez, Nuria Muelas, Francina Munell, Marcos Madruga Garrido, Mercedes Lopez Lobato, Michaela Guglieri, Tracey Willis, Stefan Spinty, Daniel Hawcutt, Mariacristina Scoto, Jean K. Mah, Laura McAdam, Kathryn Selby, Katherine Mathews, Craig McDonald, Craig Zaidman, Barry Byrne, John Brandsema, Gyula Acsadi, Chamindra Laverty, Amy Harper, Erika Finanger, Han Phan, Yoram Nevo, Vedrana Milic Rasic, Dragana Vucinic   +74 more
wiley   +1 more source

International consensus statement on the peri‐operative management of anaemia and iron deficiency

Anaesthesia, 2017
Despite current recommendations on the management of pre‐operative anaemia, there is no pragmatic guidance for the diagnosis and management of anaemia and iron deficiency in surgical patients.
M. Muñoz, A. Acheson, M. Auerbach, M. Besser, O. Habler, H. Kehlet, G. Liumbruno, S. Lasocki, P. Meybohm, R. Baikady, T. Richards, A. Shander, C. So-Osman, D. Spahn, A. Klein   +14 more
semanticscholar   +1 more source

Identification of erythroferrone as an erythroid regulator of iron metabolism. [PDF]

, 2014
Recovery from blood loss requires a greatly enhanced supply of iron to support expanded erythropoiesis. After hemorrhage, suppression of the iron-regulatory hormone hepcidin allows increased iron absorption and mobilization from stores.
Ganz, Tomas, Jung, Grace, Kautz, Léon, Nemeth, Elizabeta, Rivella, Stefano, Valore, Erika V   +5 more
core   +1 more source

Iron-Refractory Iron Deficiency Anemia

Turkish Journal of Hematology, 2015
Iron is essential for life because it is indispensable for several biological reactions, such as oxygen transport, DNA synthesis, and cell proliferation. Over the past few years, our understanding of iron metabolism and its regulation has changed dramatically.
Keskin, Ebru Yilmaz, Yenicesu, Idil
openaire   +4 more sources

NR4A1 Exerts Pro‐Tumor Role in Glioblastoma via Inducing xCT/GPX4‐Regulated Ferroptosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Purpose This study investigates NR4A1's paradoxical roles in glioblastoma (GBM) progression, focusing on its mechanistic link to ferroptosis regulation. We aimed to resolve conflicting reports of NR4A1 as both an oncogene and a tumor suppressor by defining its transcriptional control over xCT/GPX4‐mediated iron homeostasis and its clinical ...
Peng Tao, Shikuan Din, Zhengkang Fu, Qian Sun, Xiwei Zhu, Yuxin Wei, Huan Qu, Xinyi Zhang, Jiaxuan Liu, Chuhua Fu, Qianxue Chen   +10 more
wiley   +1 more source

DEVELOPMENT OF DIAGNOSTIC MODEL FOR ANALYSIS OF DYNAMIC PROCESSES IN FINISHING REDUCING-CALIBRATING UNIT OF ROD MILL

Литьë и металлургия, 2009
Retrospective analysis of dynamics investigation of high-speed wire rolled blocks, means and methods, applied for their diagnostics, is carried out.
S. M. Zhuchkov, P. V. Krot, V. A. Matochkin, N. I. Anelkin, O. M. Kirilenko   +4 more
doaj  

Effect of Sulfur Content on the Composition of Inclusions and MnS Precipitation Behavior in Bearing Steel

Metals, 2020
MnS inclusions in bearing steel have long been considered to significantly affect the fatigue life of bearing steel. In this paper, the sizes of inclusions in bearing steel with different sulfur contents were analyzed and the precipitation behavior of ...
Hongliang Zhang, Guanghong Feng, Xin Liu, Baoshan Wang, Xuming Liu   +4 more
doaj   +1 more source