Results 91 to 100 of about 6,465 (327)

Method of Producing Actinium-228 Radionuclide Generator

, 2020
Изобретение относится к способу получения радионуклидного генератора актиния-228. В качестве сорбента актиния-228 используют твердый экстрагент, содержащий в качестве активного компонента моно-2-этилгексиловый эфир 2-этилгексилфосфоновой кислоты, а в ...
Kirichenko, I. V., Семенищев, В. С., Кириллов, Е. В., Rychkov, V. N., Рычков, В. Н., Кириченко, И. В., Semenishchev, V. S., Kirillov, E. V.   +7 more
core  

A new method for the determination of low-level actinium-227 4 in geological samples [PDF]

, 2020
10 Abstract We developed a new method for the determi-11 nation of 227 Ac in geological samples. The method 12 uses extraction chromatographic techniques and alpha-13 spectrometry and is applicable for a range of natural matri-14 ces.
Matthew A Charette, Jerzy S Blusztajn, W W Sims, • Kenneth, Henrieta Dulaiova, Julie Prytulak   +5 more
core  

Solid-phase extraction of $^{225}$Ac using ion-imprinted resin and $^{243}$Am as a radioactive tracer for internal dosimetry and incorporation measurements

, 2022
Actinium-225 is a highly radiotoxic alpha-emitting radionuclide, which is currently in the spotlight owing to its promising radiotherapeutic applications in nuclear medicine. Personnel involved in the production and handling of actinium-225 is exposed to
Froidevaux, Pascal, Cusnir, Ruslan, Straub, Marietta, Carbonez, Pierre, Marietta Straub, Pierre Carbonez, Pascal Froidevaux, Ruslan Cusnir   +7 more
core   +1 more source

Safety and Tolerability of Givinostat: Evidence From Real‐World and Clinical Practice

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The aim of our study was to establish the prevalence of adverse events in a real‐world setting in boys living with Duchenne muscular dystrophy (DMD) treated with givinostat as part of an Expanded Access Program (EAP) in Italy. Methods The cohort included 90 ambulant boys, with age when treatment started between 6 and 23 years (mean ...
Marika Pane, Anna Capasso, Chiara Arpaia, Adele D’Amico, Emilio Albamonte, Federica Trucco, Maria Sframeli, Riccardo Masson, Francesca Magri, Luca Bello, Romina Venditti, Claudia Dosi, Michela Catteruccia, Michele Tosi, Claudio Bruno, Sonia Messina, Giacomo Comi, Elena Pegoraro, Valeria A. Sansone, Eugenio Mercuri   +19 more
wiley   +1 more source

Interaction of Intraprocedural Antiplatelets and Intravenous Thrombolysis in Acute Intracranial Stenting: RESISTANT Registry Subanalysis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction/Objective Acute intracranial stenting during endovascular thrombectomy (EVT) for ischemic stroke requires intraprocedural antiplatelet therapy (APT) to maintain patency. However, the hemorrhagic risk of combining APT with intravenous thrombolysis (IVT) remains uncertain.
Aaron Rodriguez‐Calienes, Leonardo Cruz‐Criollo, Eric Kontowicz, Marta Olivé‐Gadea, Francesco Diana, Johannes Kaesmacher, Adnan Mujanovic, Serdar Geyik, Songul Senadim, Amedeo Cervo, Andrea Salcuni, Mariangela Piano, Manuel Moreu, Alfonso López‐Frías, Ameer E. Hassan, Samantha Miller, Elena Zapata‐Arriaza, Asier de Albóniga‐Chindurza, Mauro Bergui, Stefano Molinaro, João André Sousa, Fábio Gomes, João Sargento‐Freitas, Andrea Alexandre, Alessandro Pedicelli, Jeremy Hofmeister, Paolo Machi, Luca Scarcia, Erwah Kalsoum, Jose Amorim, Torcato Meira, Leonardo Renieri, Francesco Capasso, Daniele Romano, Eduardo Bárcena‐Ruiz, David Seoane, Mohamad Abdalkader, Piers Klein, Thanh N. Nguyen, Catarina Perry da Câmara, Anderson Brito, Nashwa Abdelhakim, Isabel Fragata, Dileep R. Yavagal, Jude H. Charles, Jose Rodriguez Castro, Pedro Vega, Atilla Özcan Özdemir, Zehra Uysal Kocabaş, Stanislas Smajda, Sadiq Al Salman, Jane Khalife, Tudor G. Jovin, Francesco Biraschi, Francesca Richetti, Pedro Castro, Luis Albuquerque, Adnan Siddiqui, Vinay Jaikumar, Pedro Navia, Nikolaos Ntoulias, Marios Psychogios, Mariano Velo, Joaquín Zamarro, Gonzalo de Paco, Yazan Ashouri, Mohammad AlMajali, Juan F. Arenillas, Alicia Sierra, Michele Romoli, João Pedro Marto, Shadi Yaghi, Marc Ribo, Alejandro Tomasello, Manuel Requena, Santiago Ortega‐Gutierrez   +75 more
wiley   +1 more source

Characterizing Cutaneous α‐Synuclein Deposition and Seeding Activity in Parkinson's Disease Subtypes

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Cutaneous phosphorylated α‐synuclein (p‐syn) and α‐synuclein seeding activity are promising biomarkers for Parkinson's disease (PD), but their clinical value remains uncertain due to disease heterogeneity. This study evaluates these two biomarkers in PD patients to inform phenotype‐specific diagnosis and disease severity assessment ...
Yuting Jin, Tianyuan Yang, Minglei Liu, Haiyang Luo, Jing Yuan, Ke Zhang, Xinsheng Han, Jing Yang, Yuming Xu   +8 more
wiley   +1 more source

Natural Frequencies of Levodopa‐Induced Dyskinesia in Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Abnormal involuntary movements, known as dyskinesias, are common complications of levodopa treatment in patients with Parkinson's disease and can significantly impair quality of life. The underlying pathophysiology remains unclear, and current therapeutic options are limited.
Ioannis U. Isaias, Federica Avantaggiato, Gianni Pezzoli, Andrea Canessa   +3 more
wiley   +1 more source

Modern Management of Asymptomatic Carotid Stenosis: A Meta‐Analysis of CREST‐2, SPACE‐2, and ECST‐2

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Recent randomized trials (CREST‐2, SPACE‐2, and ECST‐2) have compared carotid revascularization (carotid endarterectomy [CEA] or carotid artery stenting [CAS]) plus contemporary medical therapy (CMT) versus CMT alone in asymptomatic carotid stenosis.
Aasim Ali, Waqar Ahmed Cheema, Fiza Nisar, Muhammad Shamoon, Sameen Sarfaraz, Ahmad Butt, Muhammad Abdullah Ali, Armaghana Abdullah, Muhammad Asad Shabbir, Muhammad Talha, Hammad Azam, Aimen Anwaar Pannun, Usama Saleem, Anousha Tanveer, Mukesh Sharma   +14 more
wiley   +1 more source

Purification of cerium, neodymium and gadolinium for low background experiments

EPJ Web of Conferences, 2014
Cerium, neodymium and gadolinium contain double beta active isotopes. The most interesting are 150Nd and 160Gd (promising for 0ν2β search), 136Ce (2β+ candidate with one of the highest Q2β). The main problem of compounds containing lanthanide elements is
Boiko R.S., Barabash A.S., Belli P., Bernabei R., Cappella F., Cerulli R., Danevich F.A., Incicchitti A., Laubenstein M., Mokina V.M., Nisi S., Poda D.V., Polischuk O.G., Tretyak V.I.   +13 more
doaj   +1 more source

Preclinical efficacy of a PSMA-targeted actinium-225 conjugate (225Ac-macropa-pelgifatamab) - a targeted alpha therapy for prostate cancer.

Clinical Cancer Research
PURPOSE Initially, prostate cancer responds to hormone therapy but eventually resistance develops. Beta emitter-based PSMA (prostate-specific membrane antigen)-targeted radionuclide therapy is approved for the treatment of metastatic castration-resistant
C. Schatz, S. Zitzmann-Kolbe, I. Moen, M. Klotz, Shankari Nair, Stefan Stargard, R. Bjerke, Katrine Wickstrøm Biseth, Yuan-Zeng Feng, Bård Indrevoll, V. Cruciani, Jenny Karlsson, B. Haendler, Carsten H Nielsen, M. Z. Alfsen, Stefanie Hammer, H. Hennekes, Alan S. Cuthbertson, U. Hagemann, Aasmund Larsen   +19 more
semanticscholar   +1 more source