scholarly journals Design and assembly of supramolecular dual-modality nanoprobes

Nanoscale ◽  
2015 ◽  
Vol 7 (21) ◽  
pp. 9462-9466 ◽  
Author(s):  
Shuang Liu ◽  
Pengcheng Zhang ◽  
Sangeeta Ray Banerjee ◽  
Jiadi Xu ◽  
Martin G. Pomper ◽  
...  
Keyword(s):  
Optical Imaging ◽  
Metal Ion ◽  
Molecular Probes ◽  
Dual Modality ◽  
Design And Synthesis ◽  
Self Assembling

We report the design and synthesis of self-assembling dual-modality molecular probes containing both a fluorophore for optical imaging and a metal ion chelator for imaging with MRI or radionuclide methods.

scholarly journals Design and Synthesis of Luminescent Lanthanide-Based Bimodal Nanoprobes for Dual Magnetic Resonance (MR) and Optical Imaging

Nanomaterials ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 354
Author(s):  
Walid Mnasri ◽  
Mahsa Parvizian ◽  
Souad Ammar-Merah
Keyword(s):  
Magnetic Resonance ◽  
Optical Imaging ◽  
Imaging Technique ◽  
Imaging Techniques ◽  
Design And Synthesis ◽  
Bimodal Imaging ◽  
Successive Image ◽  
Complete Set ◽  
Magnetic Resonance Imaging Mri ◽  
Physical And Chemical

Current biomedical imaging techniques are crucial for the diagnosis of various diseases. Each imaging technique uses specific probes that, although each one has its own merits, do not encompass all the functionalities required for comprehensive imaging (sensitivity, non-invasiveness, etc.). Bimodal imaging methods are therefore rapidly becoming an important topic in advanced healthcare. This bimodality can be achieved by successive image acquisitions involving different and independent probes, one for each mode, with the risk of artifacts. It can be also achieved simultaneously by using a single probe combining a complete set of physical and chemical characteristics, in order to record complementary views of the same biological object at the same time. In this scenario, and focusing on bimodal magnetic resonance imaging (MRI) and optical imaging (OI), probes can be engineered by the attachment, more or less covalently, of a contrast agent (CA) to an organic or inorganic dye, or by designing single objects containing both the optical emitter and MRI-active dipole. If in the first type of system, there is frequent concern that at some point the dye may dissociate from the magnetic dipole, it may not in the second type. This review aims to present a summary of current activity relating to this kind of dual probes, with a special emphasis on lanthanide-based luminescent nano-objects.

scholarly journals Design and synthesis of macromolecular structures from self-assembling building blocks

1995 ◽  
Vol 98 (1) ◽  
pp. 483-490
Author(s):  
J. L. M. van Nunen ◽  
A. P. H. J. Schenning ◽  
R. J. H. Hafkamp ◽  
C. F. van Nostrum ◽  
M. C. Feiters ◽  
...  
Keyword(s):  
Building Blocks ◽  
Design And Synthesis ◽  
Self Assembling

β3R3-Peptides: design and synthesis of novel peptidomimetics and their self-assembling properties at the air–water interface

2013 ◽  
Vol 11 (33) ◽  
pp. 5399 ◽  
Author(s):  
Simone Mosca ◽  
Claudia Dannehl ◽  
Uwe Möginger ◽  
Gerald Brezesinski ◽  
Laura Hartmann
Keyword(s):  
Water Interface ◽  
Design And Synthesis ◽  
Self Assembling ◽  
Air Water Interface

Molecular probes for nonlinear optical imaging of biological membranes

2001 ◽  
Author(s):  
Mireille H. Blanchard-Desce ◽  
Lionel Ventelon ◽  
Sandrine Charier ◽  
Laurent Moreaux ◽  
Jerome Mertz
Keyword(s):  
Optical Imaging ◽  
Nonlinear Optical ◽  
Biological Membranes ◽  
Molecular Probes ◽  
Nonlinear Optical Imaging

scholarly journals Design and Synthesis of111In-CCPM-RGD Nanoparticles for Dual-modality Molecular Imaging

2014 ◽  
Vol 72 (4) ◽  
pp. 427
Author(s):  
Hua Zhu ◽  
Nan Li ◽  
Xinfeng Lin ◽  
Ye Hong ◽  
Zhi Yang
Keyword(s):  
Molecular Imaging ◽  
Dual Modality ◽  
Design And Synthesis

scholarly journals Design and synthesis of active heparan sulfate-based probes

2015 ◽  
Vol 51 (55) ◽  
pp. 11019-11021 ◽  
Author(s):  
Wen Zhou ◽  
Po-Hung Hsieh ◽  
Yongmei Xu ◽  
Timothy R. O’Leary ◽  
Xuefei Huang ◽  
...  
Keyword(s):  
Heparan Sulfate ◽  
Molecular Probes ◽  
Design And Synthesis ◽  
Sulfated Carbohydrate ◽  
Specific Inhibitors

Synthesis of sulfated carbohydrate molecular probes and the utilities as specific inhibitors for carbohydrate sulfotransferases.

Self-Assembling Acyl Pyrazolones for Metal Ion Recognition

2003 ◽  
Vol 14 (Supplement) ◽  
pp. 417-420
Author(s):  
Hengli MA ◽  
Hong CAO ◽  
Subra MURALIDHARAN
Keyword(s):  
Metal Ion ◽  
Ion Recognition ◽  
Self Assembling

Heavy metal ion hydrogelation of a self-assembling peptideviacysteinyl chelation

2012 ◽  
Vol 22 (4) ◽  
pp. 1352-1357 ◽  
Author(s):  
Patrick J. Knerr ◽  
Monica C. Branco ◽  
Radhika Nagarkar ◽  
Darrin J. Pochan ◽  
Joel P. Schneider
Keyword(s):  
Heavy Metal ◽  
Metal Ion ◽  
Heavy Metal Ion ◽  
Self Assembling
Sign in / Sign up

Export Citation Format

Share Document