Results 31 to 40 of about 140,614 (262)

18F-Mefway PET imaging of serotonin 1A receptors in humans: a comparison with 18F-FCWAY. [PDF]

PLoS ONE, 2015
INTRODUCTION:The purpose of this research is to evaluate the prospects for the use of 4-(trans-18F-fluoranylmethyl)-N-[2-[4-(2-methoxyphenyl)piperazin-1-yl]ethyl]-N-pyridin-2-ylcyclohexane-1-carboxamide (18F-Mefway) in comparison to 18F-trans-4-fluoro-N ...
Jae Yong Choi, Chul Hyoung Lyoo, Jin Su Kim, Kyeong Min Kim, Jee Hae Kang, Soo-Hee Choi, Jae-Jin Kim, Young Hoon Ryu   +7 more
doaj   +1 more source

Assessment of brain beta-amyloid deposition in transgenic mouse models of Alzheimer’s disease with PET imaging agents 18F-flutemetamol and 18F-florbetaben

BMC Neuroscience, 2018
Background Although amyloid beta (Aβ) imaging is widely used for diagnosing and monitoring Alzheimer’s disease in clinical fields, paralleling comparison between 18F-flutemetamol and 18F-florbetaben was rarely attempted in AD mouse model.
Hye Joo Son, Young Jin Jeong, Hyun Jin Yoon, Sang Yoon Lee, Go-Eun Choi, Ji-Ae Park, Min Hwan Kim, Kyo Chul Lee, Yong Jin Lee, Mun Ki Kim, Kook Cho, Do-Young Kang   +11 more
doaj   +1 more source

18F-FET-PET parameters in high-grade and low-grade gliomas.

, 2020
18F-FET-PET parameters in high-grade and low-grade gliomas.
Philipp Mächler (8727261), Dorothee R. Fischer (8727264), Paul Stolzmann (8727267), Brigitte Fuenfgeld (8727258), Elisabeth Jane Rushing (3753466), Martin W. Huellner (7439495), Giuseppe Esposito (214517), Philipp A. Kaufmann (8550471)   +7 more
core   +1 more source

Development of Liquid Target System Based on 14 MeV Cyclotron Isotope 18F Production

Journal of Isotopes
Based on the excellent radionuclide properties of 18F，amino acids labeled with radioactive nuclide 18F have shown its unique advantages in brain tumor imaging.
Fei WANG, Li LING, Guofang SONG, Xianlu JIA, Guang YANG, Lijie ZHAO, Peng HUANG, Shigang HOU, He ZHANG, Pengfei ZHU, Jie LIU   +10 more
doaj   +1 more source

Can 18F-Fluoroestradiol positron emission tomography become a new imaging standard in the estrogen receptor-positive breast cancer patient: A prospective comparative study with 18F-Fluorodeoxyglucose positron emission tomography?

World Journal of Nuclear Medicine, 2017
Correct staging is the most crucial for the treatment outcome in cancer management. Molecular imaging with 18F-fluoroestradiol (FES) positron emission tomography-computed tomography (PET-CT) targets estrogen receptor (ER) and may have a higher ...
Manoj Gupta, Anupama Datta, Partha Choudhury, Maria Dsouza, Ullas Batra, Anil Mishra   +5 more
doaj   +1 more source

Research on Calibration Method of 18F Aerosol Monitor

Yuanzineng kexue jishu
To prevent severe safety accidents caused by primary coolant leakage in pressurized water reactors (PWRs), it is necessary to monitor the leakage rate of key parts of the reactor coolant pressure boundary (RCPB) in order to take timely countermeasures ...
MENG Lingze1, CHEN Yuxuan2, ZHU Baoji1, CHEN Xilin1, LUO Mingjie1, LAI Juhan1, LIU Yuntao1, XU Lijun1, XIA Wen1, DU Zhiyu2, YAO Shunhe1
doaj   +1 more source

Development of a 10 MeV Ultra-Compact Cyclotron for Short-Lived Isotope Production

Journal of Isotopes
To address the heavy reliance on imported medical cyclotrons in China，the China Institute of Atomic Energy has independently developed a 10 MeV ultra-compact cyclotron，aiming at achieving localized and low-cost production of medical radioisotopes.
He ZHANG, Tianjian BIAN, Jiansheng XING, Bin JI, Shizhong AN, Sumin WEI, Shigang HOU, Lipeng WEN, Xia ZHENG, Peng HUANG, Junyi WEI, Zhe WANG, Luyu JI, Guang YANG, Yaqing WANG, Jinrong LU, Xinyu CHEN, Xinqi JIA, Jia ZHOU, Lihua YAN, Lin DAI, Yunlong LI, Ruijin LIU, Xue RAN, Fengping GUAN   +24 more
doaj   +1 more source

Cognitive and Neuroimaging Divergence Between Juvenile and Adult FUS Amyotrophic Lateral Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disorder characterized by progressive motor neuron degeneration. Fused in sarcoma (FUS)‐associated juvenile ALS (jALS) represents a distinct and aggressive subgroup with rapid deterioration and poor prognosis.
Alexandra V. Jürs, Marcel Naumann, Annaliis Lehto, Hanna Schön, Jens Kurth, Johannes Prudlo, Andreas Hermann, Elisabeth Kasper   +7 more
wiley   +1 more source

Initial evaluation of (4S)-4-(3-[18F]fluoropropyl)-l-glutamate (FSPG) PET/CT imaging in patients with head and neck cancer, colorectal cancer, or non-Hodgkin lymphoma

EJNMMI Research, 2020
Purpose (4S)-4-(3-[18F]Fluoropropyl)-l-glutamic acid ([18F]FSPG) measures system xC − transporter activity and shows promise for oncologic imaging. We present data on tumor uptake of this radiopharmaceutical in human subjects with head and neck cancer ...
Sonya Y. Park, Camila Mosci, Meena Kumar, Mirwais Wardak, Norman Koglin, Santiago Bullich, Andre Mueller, Mathias Berndt, Andrew W. Stephens, Frederick T. Chin, Sanjiv S. Gambhir, Erik S. Mittra   +11 more
doaj   +1 more source

Metabolic and Fluid Biomarkers Support Microglia Activation in Amyotrophic Lateral Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Amyotrophic lateral sclerosis is an incurable neurodegenerative disease involving motor neuron degeneration and metabolic and immune dysfunction. We combined clinical data, cerebrospinal fluid biomarkers and fluorodeoxyglucose positron emission tomography with magnetic resonance imaging to investigate the role of reactive microglia in disease ...
Matteo Zanovello, Francesca Serani, Alen Bebeti, Federica Paredi, Giulia Quadrio, Andrea Fortuna, Giacomo Maria Minicuci, Elena Pegoraro, Annachiara Cagnin, Diego Cecchin, Gianni Sorarù   +10 more
wiley   +1 more source