Results 61 to 70 of about 6,272,640 (316)

Biomarkers in Prostate-Specific Membrane Antigen Theranostics

Diagnostics, 2021
Theranostics of prostate cancer (PC) represents a growing area of development of imaging agents and targeted radionuclide therapeutics against a major target, prostate specific membrane antigen (PSMA).
Panagiotis J. Vlachostergios, Ioannis Zachos, Vassilios Tzortzis   +2 more
doaj   +1 more source

Appropriateness of referrals for single-photon emission computed tomography myocardial perfusion imaging (SPECT-MPI) in a developing community: A comparison between 2005 and 2009 versions of ACCF/ASNC appropriateness criteria [PDF]

, 2011
Appropriateness of referrals for myocardial perfusion imaging (MPI) in developing countries has not been extensively studied. Our study was conducted to describe the ordering practices of physicians and appropriateness of MPI referrals in Iran.
Alborzi, A., Gholamrezanezhad, A., Hassanpour, S., Mirpour, S., Mogharrabi, M., Ramezani, M., Rayatnavaz, M., Shirafkan, A.   +7 more
core   +1 more source

Radionuclide imaging of neurohormonal system of the heart. [PDF]

Theranostics, 2015
Heart failure is one of the growing causes of death especially in developed countries due to longer life expectancy. Although many pharmacological and instrumental therapeutic approaches have been introduced for prevention and treatment of heart failure,
Chen X, Werner RA, Javadi MS, Maya Y, Decker M, Lapa C, Herrmann K, Higuchi T.   +7 more
europepmc   +2 more sources

Radioisotopic purity and imaging properties of cyclotron-produced 99mTc using direct 100Mo(p,2n) reaction [PDF]

, 2018
Evaluation of the radioisotopic purity of technetium-99m (99mTc) produced in GBq amounts by proton bombardment of enriched molibdenum-100 (100Mo) metallic targets at low proton energies (i.e. within 15\u201320 MeV) is conducted.
Bello, M., Boschi, A., Cicoria, G., De Nardo, L., Di Domenico, G., Duatti, A., Esposito, J., Groppi, F., Loriggiola, M., Manenti, S., Marengo, M., Martini, P., Melendez-Alafort, L., Mou, L., Pasquali, M., Pupillo, G., Rosato, A., Rossi-Alvarez, C., Salvini, A., Selva, A., Strada, L., Taibi, A., Uccelli, L., Uzunov, N. M., Zagni, F.   +24 more
core   +2 more sources

Role of radionuclide imaging for diagnosis of device and prosthetic valve infections

World Journal of Cardiology, 2016
Cardiovascular implantable electronic device (CIED) infection and prosthetic valve endocarditis (PVE) remain a diagnostic challenge. Cardiac imaging plays an important role in the diagnosis and management of patients with CIED infection or PVE.
J. Sarrazin, F. Philippon, M. Trottier, M. Tessier   +3 more
semanticscholar   +1 more source

Copper radionuclides for theranostic applications: towards standardisation of their nuclear data. A mini-review

Frontiers in Chemistry, 2023
Copper has several clinically relevant radioisotopes and versatile coordination chemistry, allowing attachment of its radionuclides to biological molecules.
Mazhar Hussain, Mazhar Hussain, Syed M. Qaim, Ingo Spahn, M. Naveed Aslam, Bernd Neumaier   +5 more
doaj   +1 more source

Assessment of poststress left ventricular ejection fraction by gated SPECT: comparison with equilibrium radionuclide angiocardiography [PDF]

, 2010
PURPOSE: We compared left ventricular (LV) ejection fraction obtained by gated SPECT with that obtained by equilibrium radionuclide angiocardiography in a large cohort of patients.
ACAMPA, WANDA, Capasso E, Caprio MG, CUOCOLO, ALBERTO, De Luca S, Liuzzi R, Luongo L, Nicolai E, PETRETTA, MARIO   +8 more
core  

Metallofullerenol Sc3N@C80(OH)18: A New Generation Radioprotector Protecting Human Erythrocytes Against Multiple Biochemical Damage Modes Upon Gamma Irradiation, Identifying It as a Scavenger of Short‐ and Long‐Lived Radicals

Advanced Healthcare Materials, EarlyView.
Metallofullerenol Sc3N@C80(OH)18 demonstrates strong radioprotective properties as a scavenger of both short‐ and long‐lived radicals. The study reveals protection of human erythrocytes from γ‐radiation–induced biochemical damage via post‐irradiation removal of primary and secondary reactive oxidants, supported by pulse radiolysis kinetics.
Jacek Grebowski, Maciej Studzian, Szymon Lekki‐Porebski, Anna Konarska, Marian Wolszczak, Grzegorz Litwinienko, Lukasz Pulaski   +6 more
wiley   +1 more source

Evaluation of a PACAP Peptide Analogue Labeled with (68)Ga Using Two Different Chelating Agents. [PDF]

, 2016
OBJECTIVE: The authors have conjugated chelating agents (DOTA and NODAGA) with a peptide (pituitary adenylate cyclase-activating peptide [PACAP] analogue) that has a high affinity for VPAC1 receptors expressed on cancer cells.
Chen, Chang-Po, Kumar, Pardeep, Mehta, Neil, Paudyal, Bishnuhari, Thakur, Mathew L., Tripathi, Sushil Kumar, Wickstrom, Eric   +6 more
core   +2 more sources

Chlorotoxin peptide-functionalized polyethylenimine-entrapped gold nanoparticles for glioma SPECT/CT imaging and radionuclide therapy

Journal of Nanobiotechnology, 2019
BackgroundMalignant glioma is the most common and deadliest brain cancer due to the obstacle from indistinct tumor margins for surgical excision and blood brain barrier (BBB) for chemotherapy.
Lingzhou Zhao, Yujie Li, Jingyi Zhu, N. Sun, Ningning Song, Y. Xing, He Huang, Jinhua Zhao   +7 more
semanticscholar   +1 more source