Search Results - "Qu, Wenchao"

[11C]HCN Radiochemistry: Recent Progress and Future Perspectives by Xu, Youwen, Qu, Wenchao

“…Positron emission tomography (PET) is a unique non‐invasive imaging tool for studying in vivo biological processes. It utilizes short‐lived positron emitter…”
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Magnetomechanical Behaviors of Hard-Magnetic Elastomer Membranes Placed in Uniform Magnetic Field by Qu, Wenchao, Chen, Jun, Wang, Huiming

“…This paper aims to develop a theoretical model for a viscoelastic hard-magnetic elastomer membrane (HMEM) actuated by pressure and uniform magnetic field. The…”
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A general 11C-labeling approach enabled by fluoride-mediated desilylation of organosilanes by Qu, Wenchao, Hu, Bao, Babich, John W., Waterhouse, Nicole, Dooley, Marybeth, Ponnala, Shashikanth, Urgiles, Julie

“…Carbon-11 ( 11 C) is one of the most ideal positron emitters for labeling bioactive molecules for molecular imaging studies. The lack of convenient and fast…”
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Prediction models for postoperative recurrence of non-lactating mastitis based on machine learning by Sun, Jiaye, Shao, Shijun, Wan, Hua, Wu, Xueqing, Feng, Jiamei, Gao, Qingqian, Qu, Wenchao, Xie, Lu

“…This study aims to build a machine learning (ML) model to predict the recurrence probability for postoperative non-lactating mastitis (NLM) by Random Forest…”
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Synthesis of Optically Pure 4-Fluoro-Glutamines as Potential Metabolic Imaging Agents for Tumors by Qu, Wenchao, Zha, Zhihao, Ploessl, Karl, Lieberman, Brian P, Zhu, Lin, Wise, David R, B. Thompson, Craig, Kung, Hank F

“…A versatile synthetic route to prepare all four stereoisomeric 4-fluoro-glutamines was developed by exploiting a Passerini three-component reaction. The…”
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LC/MS-based untargeted lipidomics reveals lipid signatures of nonpuerperal mastitis by Chen, Xiaoxiao, Shao, Shijun, Wu, Xueqing, Feng, Jiamei, Qu, Wenchao, Gao, Qingqian, Sun, Jiaye, Wan, Hua

“…Nonpuerperal mastitis (NPM) is a disease that presents with redness, swelling, heat, and pain during nonlactation and can often be confused with breast cancer…”
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Preparation and characterization of L-[5-11C]-glutamine for metabolic imaging of tumors by Qu, Wenchao, Oya, Shunichi, Lieberman, Brian P, Ploessl, Karl, Wang, Limin, Wise, David R, Divgi, Chaitanya R, Chodosh, Lewis A, Chodosh, Lewis P, Thompson, Craig B, Kung, Hank F

“…Recently, there has been a renewed interest in the study of tumor metabolism above and beyond the Warburg effect. Studies on cancer cell metabolism have…”
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Synthesis and Evaluation of 11C-Labeled Triazolones as Probes for Imaging Fatty Acid Synthase Expression by Positron Emission Tomography by Kelly, James M., Jeitner, Thomas M., Waterhouse, Nicole N., Qu, Wenchao, Linstad, Ethan J., Samani, Banafshe, Williams, Clarence, Nikolopoulou, Anastasia, Amor-Coarasa, Alejandro, DiMagno, Stephen G., Babich, John W.

“…Cancer cells require lipids to fulfill energetic, proliferative, and signaling requirements. Even though these cells can take up exogenous fatty acids, the…”
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Effectiveness of the Sanyin Formula Plus Chemotherapy on Survival in Women With Triple-Negative Breast Cancer: A Randomized Controlled Trial by Wu, Chunyu, Sun, Chenping, Liu, Guangyu, Qin, Yuenong, Xue, Xiaohong, Wu, Xueqing, Wang, Qun, Liu, Jin, Ye, Zhen, Li, Qiong, Qu, Wenchao, Wang, Yi, Zhang, Shuai, Shao, Zhiming, Liu, Sheng

“…Purpose To evaluate the efficacy of the Sanyin formula (SYF) plus conventional standard chemotherapy in operable triple-negative breast cancer (TNBC) patients,…”
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A Multi-Ligand Imaging Study Exploring GABAergic Receptor Expression and Inflammation in Multiple Sclerosis by Kang, Yeona, Rúa, Sandra Milena Hurtado, Kaunzner, Ulrike W., Perumal, Jai, Nealon, Nancy, Qu, Wenchao, Kothari, Paresh J., Vartanian, Timothy, Kuceyeski, Amy, Gauthier, Susan A.

“…Purpose The γ-aminobutyric acid (GABA) is the main inhibitory neurotransmitter and essential for normal brain function. The GABAergic system has been shown to…”
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Associations Between Delivery Mode and Early Childhood Body Mass Index Z-Score Trajectories: A Retrospective Analysis of 2,685 Children From Mothers Aged 18 to 35 Years at Delivery by Zhang, Lihong, Huang, Liuxia, Zhao, Zhiyuan, Ding, Renjuan, Liu, Hongnian, Qu, Wenchao, Jia, Xiao

“…To investigate the association between cesarean delivery (CD) and trajectory patterns of age- and sex-specific body mass index (BMI) z-score in early…”
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AST1306, a novel irreversible inhibitor of the epidermal growth factor receptor 1 and 2, exhibits antitumor activity both in vitro and in vivo by Xie, Hua, Lin, Liping, Tong, Linjiang, Jiang, Yong, Zheng, Mingyue, Chen, Zhuo, Jiang, Xiaoyan, Zhang, Xiaowei, Ren, Xiaowei, Qu, Wenchao, Yang, Yang, Wan, Hua, Chen, Yi, Zuo, Jianping, Jiang, Hualiang, Geng, Meiyu, Ding, Jian

“…Despite the initial response to the reversible, ATP-competitive quinazoline inhibitors that target ErbB-family, such a subset of cancer patients almost…”
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Investigation of SN2 [11C]cyanation for base-sensitive substrates: an improved radiosynthesis of l-[5-11C]-glutamine by Gleede, Tassilo, Riehl, Barbara, Shea, Colleen, Kersting, Lena, Cankaya, Aylin Sibel, Alexoff, David, Schueller, Michael, Fowler, Joanna S., Qu, Wenchao

“…Carbon-11 (β + emitter, t 1/2  = 20.4 min) radiolabeled l -glutamine is a potentially useful molecular imaging agent that can be utilized with positron…”
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Comparative evaluation of 18F-labeled glutamic acid and glutamine as tumor metabolic imaging agents by Ploessl, Karl, Wang, Limin, Lieberman, Brian P, Qu, Wenchao, Kung, Hank F

“…(18)F-labeled (2S,4R)-4-fluoro-l-glutamine (4F-GLN) has demonstrated high uptake in tumor cells that undergo high growth and proliferation. Similar tumor…”
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Facile Synthesis [5-13 C-4-2 H2 ]-L-Glutamine for Hyperpolarized MRS Imaging of Cancer Cell Metabolism by Qu, Wenchao, PhD, Zha, Zhihao, MS, Lieberman, Brian P., BS, Mancuso, Anthony, PhD, Stetz, Mathew, BS, Rizzi, Rahim, PhD, Ploessl, Karl, PhD, Wise, David, PhD, Thompson, Craig, MD, Kung, Hank F., PhD

“…Rationale and Objectives Recent reports suggest that cancer cells may use glutamine, instead of glucose, as an alternative source of metabolic energy. This…”
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Synthesis, uptake mechanism characterization and biological evaluation of 18F labeled fluoroalkyl phenylalanine analogs as potential PET imaging agents by Wang, Limin, Qu, Wenchao, Lieberman, Brian P., Plössl, Karl, Kung, Hank F.

“…Amino acids based tracers represent a promising class of tumor metabolic imaging agents with successful clinical applications. Two new phenylalanine…”
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Fabrication and its characteristics of hard coating Ti-Al-N system prepared by DC magnetron sputtering by Zhou, Xuyang, Wu, Aimin, Qu, Wenchao, Jiang, Xin

“…Pseudobinary Ti1-xAlxN films were synthesized on Si (100) wafer by DC magnetron sputtering method using Ti1-dAlx alloy targets with different Al contents. The…”
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Synthesis and in vitro evaluation of 18F labeled tyrosine derivatives as potential positron emission tomography (PET) imaging agents by Wang, Limin, Qu, Wenchao, Lieberman, Brian, Ploessl, Karl, Kung, Hank F.

“…Three new 18F labeled fluoroalkyl tyrosine derivatives, O-(2-[18F]fluoroethyl)-α-methyltyrosine (FEMT, [18F]2), O-(2-[18F]fluoroethyl)-2-l-azatyrosine (FEAT,…”
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18F Stilbenes and Styrylpyridines for PET Imaging of Aβ Plaques in Alzheimer’s Disease: A Miniperspective by Kung, Hank F, Choi, Seok Rye, Qu, Wenchao, Zhang, Wei, Skovronsky, Daniel

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Synthesis and evaluation of 18F labeled alanine derivatives as potential tumor imaging agents by Wang, Limin, Zha, Zhihao, Qu, Wenchao, Qiao, Hongwen, Lieberman, Brian P., Plössl, Karl, Kung, Hank F.

“…This paper reports the synthesis and labeling of 18F alanine derivatives. We also investigate their biological characteristics as potential tumor imaging…”
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