Search filters

List of works by Yearn Seong Choe

16-Cyclopentadienyl tricarbonyl 99mTc 16-oxo-hexadecanoic acid: synthesis and evaluation of fatty acid metabolism in mouse myocardium

scientific article published on 27 May 2008

17-[4-(2-[18F]fluoroethyl)-1H-1,2,3-triazol-1-yl]-6-thia-heptadecanoic acid: a potential radiotracer for the evaluation of myocardial fatty acid metabolism.

scientific article

18F-FDG PET in patients with esophageal squamous cell carcinoma undergoing curative surgery: prognostic implications

scientific article published in November 2004

18F-Labeled BODIPY Dye: A Potential Prosthetic Group for Brain Hybrid PET/Optical Imaging Agents

scientific article published on 18 January 2019

2-[methyl-(11)C]methoxyestradiol: synthesis, evaluation and pharmacokinetics for in vivo studies on angiogenesis

scientific article published on 01 August 2007

64Cu-Labeled tetraiodothyroacetic acid-conjugated liposomes for PET imaging of tumor angiogenesis.

scientific article published on 10 September 2013

8-cyclopentadienyltricarbonyl 99mtc 8-oxooctanoic acid: a novel radiotracer for evaluation of medium chain fatty acid metabolism in the liver

scientific article

99mTc(CO)3-15-[N-(Acetyloxy)-2-picolylamino]pentadecanoic acid: a potential radiotracer for evaluation of fatty acid metabolism

scientific article published on 16 May 2007

99mTc-Hydrazinonicotinamide Epidermal Growth Factor–Polyethylene Glycol–Quantum Dot Imaging Allows Quantification of Breast Cancer Epidermal Growth Factor Receptor Expression and Monitors Receptor Downregulation in Response to Cetuximab Therapy

scientific article published on August 17, 2011

A (18)F-labeled glucose analog: synthesis using a click labeling method and in vitro evaluation

scientific article

A new nucleophilic fluorine-18 labeling method for aliphatic mesylates: reaction in ionic liquids shows tolerance for water

scientific article published in May 2003

A vascular endothelial growth factor 121 (VEGF(121))-based dual PET/optical probe for in vivo imaging of VEGF receptor expression

scientific article published on 17 June 2013

Accuracy of myocardial sodium/iodide symporter gene expression imaging with radioiodide: evaluation with a dual-gene adenovirus vector

scientific article published in April 2005

Amyloid burden, cerebrovascular disease, brain atrophy, and cognition in cognitively impaired patients.

scientific article published on 19 July 2014

Amyloid deposition in early onset versus late onset Alzheimer's disease.

scientific article published in January 2013

Augmented 18F-FDG uptake in activated monocytes occurs during the priming process and involves tyrosine kinases and protein kinase C.

scientific article

Binding of 2-[18F]fluoro-CP-118,954 to mouse acetylcholinesterase: microPET and ex vivo Cerenkov luminescence imaging studies

scientific article published on May 1, 2011

Catabolism of (64)Cu and Cy5.5-labeled human serum albumin in a tumor xenograft model.

scientific article published on 20 April 2016

Centiloid method evaluation for amyloid PET of subcortical vascular dementia

scientific article

Characteristics and regulation of 123I-MIBG transport in cultured pulmonary endothelial cells.

scientific article published in March 2006

Characterization of dual layer phoswich detector performance for small animal PET using Monte Carlo simulation

scientific article

Characterization of oleanolic acid derivative for colon cancer targeting with positron emission tomography

scientific article

Cholesteryl hyaluronic acid-coated, reduced graphene oxide nanosheets for anti-cancer drug delivery.

scientific article published on 6 September 2013

Clinical Significance of Incidental 18F-FDG Uptake in the Pyriform Sinus Detected by PET/CT.

scientific article published on 22 September 2015

Clinical Significance of Incidental Focal 18F-FDG Uptake in the Spinal Cord of Patients with Cancer

scientific article published on 31 January 2017

Clinical effect of white matter network disruption related to amyloid and small vessel disease

scientific article published on 10 June 2015

Clinical significance of thyroid visualization on technegas ventilation scintigraphy

scientific article published on 01 October 2004

Cognitive deficits of pure subcortical vascular dementia vs. Alzheimer disease: PiB-PET-based study

scientific article published on 16 January 2013

Comparison of 18F-fluorodeoxyglucose uptake with the expressions of glucose transporter type 1 and Na+/I- symporter in patients with untreated papillary thyroid carcinoma

scientific article published on 13 August 2012

Curcumin and dehydrozingerone derivatives: synthesis, radiolabeling, and evaluation for beta-amyloid plaque imaging

scientific article published in October 2006

Depressed heart rate response to vasodilator stress for myocardial SPECT predicts mortality in patients after myocardial infarction.

scientific article

Development of Predictive Models in Patients with Epiphora Using Lacrimal Scintigraphy and Machine Learning

scientific article published on 07 February 2019

Development of a dual modality imaging system: a combined gamma camera and optical imager

scientific article

Development of target-specific multimodality imaging agent by using hollow manganese oxide nanoparticles as a platform

scientific article published on 15 July 2011

Diagnosis and whole body screening using blood pool scintigraphy for evaluating congenital vascular malformations

scientific article published on 2 December 2013

Diagnostic Criteria on (18)F-FDG PET/CT for Differentiating Benign from Malignant Focal Hypermetabolic Lesions of Parotid Gland

scientific article

Diffuse thyroid uptake incidentally found on 18F-fluorodeoxyglucose positron emission tomography in subjects without cancer history

scientific article published on 2 May 2013

Direct targeting of tumor cell F(1)F(0) ATP-synthase by radioiodine angiostatin in vitro and in vivo

scientific article published on October 2007

Distinctive Resting State Network Disruptions Among Alzheimer's Disease, Subcortical Vascular Dementia, and Mixed Dementia Patients

scientific article published on 12 January 2016

Distribution and pharmacokinetic analysis of angiostatin radioiodine labeled with high stability

scientific article published on 01 November 2005

EGF receptor targeted tumor imaging with biotin-PEG-EGF linked to 99mTc-HYNIC labeled avidin and streptavidin

scientific article published on July 20, 2012

Early- vs late-onset subcortical vascular cognitive impairment.

scientific article published on 13 January 2016

Effects of APOE ε4 on brain amyloid, lacunar infarcts, and white matter lesions: a study among patients with subcortical vascular cognitive impairment

scientific article published on 12 June 2013

Effects of amyloid and small vessel disease on white matter network disruption.

scientific article published in January 2015

Effects of amyloid and vascular markers on cognitive decline in subcortical vascular dementia

scientific article

Effects of anesthetic agents and fasting duration on 18F-FDG biodistribution and insulin levels in tumor-bearing mice.

scientific article published on September 2005

Effects of anesthetic agents on cellular 123I-MIBG transport and in vivo 123I-MIBG biodistribution

scientific article

Effects of cerebrovascular disease and amyloid beta burden on cognition in subjects with subcortical vascular cognitive impairment

scientific article published on 7 August 2013

Effects of curcumin on cancer cell mitochondrial function and potential monitoring with ¹⁸F-FDG uptake

scientific article

Evaluation of 4-[(18)F]fluoro-1-butyne as a radiolabeled synthon for click chemistry with azido compounds

scientific article published on 10 November 2009

Evaluation of the angiogenesis inhibitor KR-31831 in SKOV-3 tumor-bearing mice using (64)Cu-DOTA-VEGF(121) and microPET.

scientific article published on 9 March 2012

Facile method to radiolabel glycol chitosan nanoparticles with (64)Cu via copper-free click chemistry for MicroPET imaging

scientific article published on 6 May 2013

Favorable biokinetic and tumor-targeting properties of 99mTc-labeled glucosamino RGD and effect of paclitaxel therapy.

scientific article published on December 2006

Gray and white matter changes linking cerebral small vessel disease to gait disturbances

scientific article

High-yield synthesis of a tau PET radioligand and its non-radioactive ligand using an alternative protection and deprotection strategy

scientific article published on 30 October 2020

Hippocampal and cortical atrophy in amyloid-negative mild cognitive impairments: comparison with amyloid-positive mild cognitive impairment.

scientific article published on 27 September 2013

Hippocampal volume and shape in pure subcortical vascular dementia

scientific article published on 28 September 2014

Hybrid PET/optical imaging of integrin αVβ3 receptor expression using a (64)Cu-labeled streptavidin/biotin-based dimeric RGD peptide.

scientific article

Hybrid lymph node imaging using 64Cu-labeled mannose-conjugated human serum albumin with and without indocyanine green

scientific article published on 10 June 2015

Hydrazinonicotinamide prolongs quantum dot circulation and reduces reticuloendothelial system clearance by suppressing opsonization and phagocyte engulfment

scientific article published on November 13, 2012

In vitro metabolism studies of (18)F-labeled 1-phenylpiperazine using mouse liver S9 fraction

scientific article published on 01 February 2006

In vivo characterization of 68Ga-NOTA-VEGF 121 for the imaging of VEGF receptor expression in U87MG tumor xenograft models

scientific article

Incidence and radio-uptake patterns of femoral head avascular osteonecrosis at 1 year after renal transplantation: a prospective study with planar bone scintigraphy.

scientific article

Incidental Focal 18F-FDG Uptake in the Pituitary Gland: Clinical Significance and Differential Diagnostic Criteria

scientific article published on March 18, 2011

Individual subject classification of mixed dementia from pure subcortical vascular dementia based on subcortical shape analysis

scientific article (publication date: 2013)

Intra-patient Variability of FDG Standardized Uptake Values in Mediastinal Blood Pool, Liver, and Myocardium during R-CHOP Chemotherapy in Patients with Diffuse Large B-cell Lymphoma

scientific article published on 13 July 2016

Introduction of Methyl Groups at C2 and C6 Positions Enhances the Antiangiogenesis Activity of Curcumin

scientific article

Is subnanomolar binding affinity required for the in vivo imaging of acetylcholinesterase? Studies on 18F-labeled G379.

scientific article published in January 2006

Mild Alkalization Acutely Triggers the Warburg Effect by Enhancing Hexokinase Activity via Voltage-Dependent Anion Channel Binding

scientific article

Molecular mechanism of (18)F-FDG uptake reduction induced by genipin in T47D cancer cell and role of uncoupling protein-2 in cancer cell glucose metabolism.

scientific article published on 07 June 2016

Nitric oxide stimulates 18F-FDG uptake in human endothelial cells through increased hexokinase activity and GLUT1 expression.

scientific article published in February 2005

On the consensus nomenclature rules for radiopharmaceutical chemistry - Reconsideration of radiochemical conversion

scientific article published on 18 November 2020

PET Radioligands for Imaging of Tau Pathology: Current Status

scientific article

PMA-enhanced neutrophil [18F]FDG uptake is independent of integrin occupancy but requires PI3K activity

scientific article published on August 2005

Pathogenesis of cerebral microbleeds: In vivo imaging of amyloid and subcortical ischemic small vessel disease in 226 individuals with cognitive impairment.

scientific article published on 12 March 2013

Performance improvement of small gamma camera using NaI(Tl) plate and position sensitive photo-multiplier tubes

scientific article published in November 2004

Pharmacokinetics and biodistribution of a small radioiodine labeled nerve growth factor fragment

scientific article published on 01 October 2006

Potential and practical adrenomedullary PET radiopharmaceuticals as an alternative to m-iodobenzylguanidine: m-(omega-[18F]fluoroalkyl)benzylguanidines

scientific article published on January 2004

Primary Tumor ¹⁸F-FDG Avidity Affects the Performance of ¹⁸F-FDG PET/CT for Detecting Gastric Cancer Recurrence

scientific article published on 17 December 2015

Prognostic Significance of Volume-based Metabolic Parameters by (18)F-FDG PET/CT in Gallbladder Carcinoma

scientific article

Prognostic significance of vascular endothelial growth factor expression and microvessel density in esophageal squamous cell carcinoma: comparison with positron emission tomography.

scientific article

Prognostic significance of volume-based metabolic parameters in uterine cervical cancer determined using 18F-fluorodeoxyglucose positron emission tomography

scientific article published on September 2012

Prognostic value of cardiac autonomic neuropathy independent and incremental to perfusion defects in patients with diabetes and suspected coronary artery disease

scientific article published on 01 December 2003

Prognostic value of lymphoscintigraphy in patients with gynecological cancer-related lymphedema

scientific article published on 07 March 2014

Radiolabeled RGD uptake and alphav integrin expression is enhanced in ischemic murine hindlimbs

scientific article

Relation between primary tumor FDG avidity and site of first distant metastasis in patients with breast cancer

scientific article published on August 2016

Relative impact of amyloid-β, lacunes, and downstream imaging markers on cognitive trajectories.

scientific article published on 21 June 2016

Safety and tumor tissue accumulation of pegylated graphene oxide nanosheets for co-delivery of anticancer drug and photosensitizer

scientific article published on 4 February 2013

Seoul criteria for PiB(-) subcortical vascular dementia based on clinical and MRI variables.

scientific article published on 28 March 2014

Serotonin transporters in the midbrain of Parkinson's disease patients: a study with 123I-beta-CIT SPECT.

scientific article

Simple devices for dispensing [18F]FDG.

scientific article published in April 2005

Specific endothelial binding and tumor uptake of radiolabeled angiostatin

scientific article published on 30 January 2003

Stereotactic brain injection of human umbilical cord blood mesenchymal stem cells in patients with Alzheimer's disease dementia: A phase 1 clinical trial.

scientific article published on 26 July 2015

Synergistic effects of ischemia and β-amyloid burden on cognitive decline in patients with subcortical vascular mild cognitive impairment

scientific article published in April 2014

Synergistic effects of longitudinal amyloid and vascular changes on lobar microbleeds

scientific article published on 14 September 2016

Syntheses and binding affinities of 6-nitroquipazine analogues for serotonin transporter: Part 3. † †Part 2. See ref 1. A potential 5-HT transporter imaging agent, 3-(3-[ 18 F]fluoropropyl)-6-nitroquipazine

scientific article published on November 17, 2003

Synthesis and Evaluation of 18F-Labeled Styryltriazole and Resveratrol Derivatives for β-Amyloid Plaque Imaging

scientific article published on January 11, 2012

Synthesis and characterization of 64Cu- and Cy5.5-labeled tetraiodothyroacetic acid derivatives for tumor angiogenesis imaging

scientific article published on 09 November 2019

Synthesis and evaluation of 1-(4-[18F]fluoroethyl)-7-(4′-methyl)curcumin with improved brain permeability for β-amyloid plaque imaging

scientific article published on August 10, 2011

Synthesis and evaluation of 2-[18F]fluoro-CP-118,954 for the in vivo mapping of acetylcholinesterase

scientific article

Synthesis and evaluation of 4-[(18)F]fluorothalidomide for the in vivo studies of angiogenesis

scientific article published in February 2006

Synthesis and evaluation of 5,7-dihydro-3-[2-[1-(4-[18F]-fluorobenzyl)-4-piperidinyl]ethyl]-6H-pyrrolo[3,2-f]-1,2-benzisoxazol-6-one for in vivo mapping of acetylcholinesterase

scientific article

Synthesis and evaluation of fluorine-substituted 1H-pyrrolo[2,3-b]pyridine derivatives for dopamine D4 receptor imaging

scientific article published in November 2004

Synthesis and evaluation of radioiodine-labelled CP-118,954 for the in-vivo imaging of acetylcholinesterase

scientific article

Synthesis and in vivo characterization of F-labeled difluoroboron-curcumin derivative for β-amyloid plaque imaging

scientific article published on 01 May 2019

Synthesis of 7'-[123I]iodo-D-luciferin for in vivo studies of firefly luciferase gene expression

scientific article

Synthesis of Tc-99m labeled glucosamino-Asp-cyclic(Arg-Gly-Asp-d-Phe-Lys) as a potential angiogenesis imaging agent

scientific article published in September 2007

Synthesis of radioiodine labeled dibenzyl disulfide for evaluation of tumor cell uptake

scientific article published on March 2004

Synthesis of radioiodine-labeled 2-phenylethyl 1-thio-beta-D-galactopyranoside for imaging of LacZ gene expression

scientific article

Tannic acid-functionalized boron nitride nanosheets for theranostics

scientific article published on 08 September 2020

Targeted in vivo imaging of angiogenesis: present status and perspectives

scientific article published on January 2007

Targeting of lacZ reporter gene expression with radioiodine-labelled phenylethyl-beta- d-thiogalactopyranoside

scientific article published on 27 January 2004

The Role of Cerebrovascular Disease in Amyloid Deposition.

scientific article

The effects of small vessel disease and amyloid burden on neuropsychiatric symptoms: a study among patients with subcortical vascular cognitive impairments.

scientific article

The role of 18F-FDG PET/CT for initial staging of nasal type natural killer/T-cell lymphoma: a comparison with conventional staging methods

scientific article published on 08 May 2013

Therapeutic effect of repetitive transcranial magnetic stimulation in Parkinson's disease: analysis of [11C] raclopride PET study

scientific article published in January 2008

Training the next generation of radiopharmaceutical scientists

scientific article published on 17 June 2020

Tumor-homing glycol chitosan-based optical/PET dual imaging nanoprobe for cancer diagnosis

scientific article published on 19 February 2014

Usefulness of fluorodeoxyglucose positron emission tomography in malignancy of pulmonary artery mimicking pulmonary embolism

scientific article published on 03 September 2012

Utility of FDG PET/CT for Differential Diagnosis of Patients Clinically Suspected of IgG4-Related Disease

scientific article published on 24 February 2016

Value of interim FDG PET/CT for predicting outcome of patients with angioimmunoblastic T-cell lymphoma

scientific article published on 09 October 2016

White matter hyperintensities are associated with amyloid burden in APOE4 non-carriers.

scientific article published in January 2014

⁶⁸Ga-NODAGA-VEGF₁₂₁ for in vivo imaging of VEGF receptor expression

scientific article published on 8 October 2013