Results 21 to 30 of about 218,847 (266)

PET Imaging of Synaptic Density: Challenges and Opportunities of Synaptic Vesicle Glycoprotein 2A PET in Small Animal Imaging

Frontiers in Neuroscience, 2022
The development of novel PET imaging agents for synaptic vesicle glycoprotein 2A (SV2A) allowed for the in vivo detection of synaptic density changes, which are correlated with the progression and severity of a variety of neuropsychiatric diseases. While
Takuya Toyonaga, Arman Fesharaki-Zadeh, Arman Fesharaki-Zadeh, Stephen M. Strittmatter, Stephen M. Strittmatter, Richard E. Carson, Zhengxin Cai   +6 more
doaj   +1 more source

Organ-Specific Positron Emission Tomography Scanners for Breast Imaging: Comparison between the Performances of Prior and Novel Models

Diagnostics, 2023
The performances of photomultiplier tube (PMT)-based dedicated breast positron emission tomography (PET) and silicon photomultiplier tube (SiPM)-based time-of-flight (TOF) PET, which is applicable not only to breast imaging but also to head imaging, were
Yoko Satoh, Kohei Hanaoka, Chihiro Ikegawa, Masamichi Imai, Shota Watanabe, Daisuke Morimoto-Ishikawa, Hiroshi Onishi, Toshikazu Ito, Yoshifumi Komoike, Kazunari Ishii   +9 more
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Perfusion CT and PET with 18F–FDG and 18F–FCh in the complex diagnosis of hepatocellular carcinoma

European Journal of Hybrid Imaging, 2017
Background The purpose of the study to evaluate possibilities of CT-perfusion and PET methods with 18F–FDG and 18F–fluorocholine in the complex diagnosis of hepatocellular carcinoma.
P. E. Tulin, M. B. Dolgushin, A. A. Odzharova, A. I. Mikhaylov, B. M. Medvedeva, S. V. Shiryaev, B. I. Dolgushin   +6 more
doaj   +1 more source

Identification of Stage IIIC/IV EGFR-Mutated Non-Small Cell Lung Cancer Populations Sensitive to Targeted Therapy Based on a PET/CT Radiomics Risk Model

Frontiers in Oncology, 2021
ObjectivesThis project aimed to construct an individualized PET/CT prognostic biomarker to accurately quantify the progression risk of patients with stage IIIC-IV epidermal growth factor receptor (EGFR)-mutated Non-small cell lung cancer (NSCLC) after ...
Dan Shao, Dongyang Du, Haiping Liu, Jieqin Lv, You Cheng, Hao Zhang, Wenbing Lv, Shuxia Wang, Lijun Lu   +8 more
doaj   +1 more source

Tic Reduction Following Heat-Induced Dehydration in Gilles de la Tourette Syndrome (TS)

Biology and Life Sciences Forum, 2022
A 24-year-old man with of Gilles de la Tourette (TS) syndrome experienced a marked remission of 2 years after heat-induced dehydration. Further investigation of the effects of heat and dehydration on TS may be useful.
Ashley B. Durbin, Matthew R. Rodgers, James Robert Brašić   +2 more
doaj   +1 more source

Diagnostic role and prognostic impact of positron emission tomography/computed tomography in patients treated for uterine corpus cancer [PDF]

Srpski Arhiv za Celokupno Lekarstvo
Introduction/Objective. The goal of our research was to evaluate diagnostic and prognostic role of positron emission tomography/computed tomography (PET-CT) in patients previously treated for uterine cancer and compare it to conventional imaging methods (
Stojiljković Milica, Šobić-Šaranović Dragana, Odalović Strahinja, Petrović Jelena, Popović-Krneta Marina, Veljković Miloš, Ranković Nevena, Artiko Vera   +7 more
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Enhanced Therapeutic Efficacy of Combining Losartan and Chemo-Immunotherapy for Triple Negative Breast Cancer

Frontiers in Immunology, 2022
Triple-negative breast cancer (TNBC) is a particularly aggressive subtype of breast cancer, which is relatively resistant to anti-programmed cell death-1 (α-PD1) therapy, characterized as non-immunogenic, dense stroma and accumulation of M2 tumor ...
Qing Zhao, Qing Zhao, Qing Zhao, Xuexin He, Xiyi Qin, Xiyi Qin, Xiyi Qin, Yu Liu, Yu Liu, Yu Liu, Han Jiang, Jing Wang, Jing Wang, Jing Wang, Shuang Wu, Shuang Wu, Shuang Wu, Rui Zhou, Rui Zhou, Rui Zhou, Congcong Yu, Congcong Yu, Congcong Yu, Suling Liu, Hong Zhang, Hong Zhang, Hong Zhang, Hong Zhang, Hong Zhang, Mei Tian, Mei Tian, Mei Tian, Mei Tian   +32 more
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The First Application of Positron Emission Tomography/ Magnetic Resonance Imaging in Russia

Вестник рентгенологии и радиологии, 2019
PET/MRI is a new hybrid imaging technique that involves all achievements of modern magnetic resonance imaging (MRI) and positron emission tomography (PET).
A. S. Chaban, S. G. Mirzoyants, M. R. Kalinin   +2 more
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F-18 FDG PET-Positive Cortical Fibrous Defect in a Patient with Peripheral T Cell Lymphoma (PTCL). [PDF]

Egyptian Journal of Nuclear Medicine, 2012
Fibrous cortical defects (FCD) are relatively common skeletal lesions that are often discovered incidentally on radiographs of children and young adults.
Raef Riad
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PET Imaging of Neuroinflammation in Alzheimer’s Disease

Frontiers in Immunology, 2021
Neuroinflammation play an important role in Alzheimer’s disease pathogenesis. Advances in molecular imaging using positron emission tomography have provided insights into the time course of neuroinflammation and its relation with Alzheimer’s disease ...
Rong Zhou, Bin Ji, Yanyan Kong, Limei Qin, Wuwei Ren, Yihui Guan, Ruiqing Ni, Ruiqing Ni   +7 more
doaj   +1 more source