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Your search keyword '"Jeon, Jongho"' showing total 8 results
Start Over Author "Jeon, Jongho" Publisher wiley-blackwell
8 results on '"Jeon, Jongho"'

1. Positron Emission Tomography Imaging of Drug-Induced Tumor Apoptosis with a Caspase-Triggered Nanoaggregation Probe.

Author

Shen, Bin, Jeon, Jongho, Palner, Mikael, Ye, Deju, Shuhendler, Adam, Chin, Frederick T., and Rao, Jianghong

Subjects
*APOPTOSIS, *TUMORS, *CASPASES, *POSITRON emission tomography, *DIAGNOSTIC imaging
Abstract

Wirkstoff ‐ Design: Ein 18F ‐ markiertes Nanoaggregat ‐ bildendes Capase ‐ 3 ‐ empfindliches Radiopharmakum für die Positronenemissionstomographie wurde hergestellt und die Abbildung der Caspase ‐ 3 ‐ Aktivität in Doxorubizin ‐ behandelten Tumorxenotransplantaten bewertet. Eine verstärkte Retention der 18F ‐ Aktivität in apoptotischen Tumoren wird durch intramolekulare Makrocyclisierung und In ‐ situ ‐ Aggregation nach der Caspase ‐ 3 ‐ Aktivierung erhalten (siehe Bild). [ABSTRACT FROM AUTHOR]

Published
2013
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2. P.79: WITHDRAWN: P.80: Analysis Commentary of Polymer Network Structure of Polymer Stabilized Blue Phase.

Author

Kwak, Musun, Jeon, Jongho, An, Sangjin, Kim, Kyoungri, Yi, Yoonseon, Choi, Seungkyu, Kim, Nakwon, Kim, Byungjae, Kang, Dongwoo, Choi, Youngseok, and Jeon, Suho

Subjects
HEXANE, POLYMER liquid crystals, MONOMERS, POLYMERS, LIQUID crystal displays
Abstract

After removing liquid crystals (LCs) using hexane cleansing solution, polymer network (PN) structure of polymer stabilized blue phase (PSBP) was analyzed. PN type had different shape in the surface region (nearby glass) and intermediate region. Directly measured PN structure and theoretical polymer line defect on the cubic symmetry were compared. Moreover, analysis of different kind of LC and monomer, PN appeared in membrane state. [ABSTRACT FROM AUTHOR]

Published
2013
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5. Innentitelbild: Positron Emission Tomography Imaging of Drug-Induced Tumor Apoptosis with a Caspase-Triggered Nanoaggregation Probe (Angew. Chem. 40/2013).

Author

Shen, Bin, Jeon, Jongho, Palner, Mikael, Ye, Deju, Shuhendler, Adam, Chin, Frederick T., and Rao, Jianghong

Subjects
*POSITRON emission tomography, *APOPTOSIS, *TUMORS, *DIAGNOSTIC imaging, *MEDICAL imaging systems
Abstract

Die Caspase ‐ 3 ‐ Aktivität in mit Doxorubicin behandelten Tumorxenotransplantaten wird unter Verwendung eines 18F ‐ markierten, für Caspase ‐ 3 empfindlichen Nanoaggregat ‐ bildenden Tracers mit Positronenemissionstomographie (PET) untersucht. In der Zuschrift auf S. 10705 ff. zeigen J. Rao, F. T. Chin et al., dass der Enzym ‐ aktivierbare Tracer durch intramolekulare Makrocyclisierung und In ‐ situ ‐ Aggregatbildung des cyclisierten Tracers nach Caspase ‐ 3 ‐ Aktivierung verfeinerte PET ‐ Bilder von apoptotischen Tumoren liefert. Bild: Jim Strommer und Lydia ‐ Marie Joubert. [ABSTRACT FROM AUTHOR]

Published
2013
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6. Inside Cover: Positron Emission Tomography Imaging of Drug-Induced Tumor Apoptosis with a Caspase-Triggered Nanoaggregation Probe (Angew. Chem. Int. Ed. 40/2013).

Author

Shen, Bin, Jeon, Jongho, Palner, Mikael, Ye, Deju, Shuhendler, Adam, Chin, Frederick T., and Rao, Jianghong

Subjects
*POSITRON emission tomography, *DOXORUBICIN, *XENOGRAFTS
Abstract

The caspase‐3 activity in doxorubicin‐treated tumor xenografts is studied by positron emission tomography (PET) using a novel 18F‐labeled caspase‐3‐sensitive nanoaggregation tracer. In their Communication on page 10511 ff., J. Rao, F. T. Chin, et al. show that the enzyme‐activatable tracer improves the PET imaging of apoptotic tumors by intramolecular macrocyclization and in situ aggregation of the cyclized tracer upon caspase‐3 activation. (Picture: Jim Strommer and Lydia‐Marie Joubert.) [ABSTRACT FROM AUTHOR]

Published
2013
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