L
Loïck Moriggi
Researcher at École Polytechnique Fédérale de Lausanne
Publications - 14
Citations - 841
Loïck Moriggi is an academic researcher from École Polytechnique Fédérale de Lausanne. The author has contributed to research in topics: Gadolinium & Ion. The author has an hindex of 9, co-authored 11 publications receiving 794 citations. Previous affiliations of Loïck Moriggi include Harvard University.
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Journal ArticleDOI
Geometrical confinement of gadolinium-based contrast agents in nanoporous particles enhances T1 contrast.
Jeyarama S. Ananta,Biana Godin,Biana Godin,Richa Sethi,Loïck Moriggi,Xuewu Liu,Xuewu Liu,Rita E. Serda,Rita E. Serda,Ramkumar Krishnamurthy,Raja Muthupillai,Robert D. Bolskar,Lothar Helm,Mauro Ferrari,Lon J. Wilson,Paolo Decuzzi,Paolo Decuzzi +16 more
TL;DR: Nanoscale confinement offers a new and general strategy for enhancing the contrast of gadolinium-based contrast agents by confining contrast agents inside the nanoporous structure of silicon particles.
Journal ArticleDOI
Gold nanoparticles functionalized with gadolinium chelates as high-relaxivity MRI contrast agents.
TL;DR: Water-dispersible gold nanoparticles functionalized with paramagnetic gadolinium have been fully characterized, and the NMRD profiles show very high relaxivities up to 1.5 T.
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Physicochemical and MRI characterization of Gd3+-loaded polyamidoamine and hyperbranched dendrimers
Zoltán Jászberényi,Loïck Moriggi,Philipp Schmidt,Claudia Weidensteiner,Rainer Kneuer,Andre E. Merbach,Lothar Helm,Éva Tóth,Éva Tóth +8 more
TL;DR: The in vivo MRI studies on tumor-bearing mice at 4.7 T proved that all dendrimeric complexes are suitable for angiography and for the study of vasculature parameters like blood volume and permeability of tumor vessels.
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Direct measurement of the energy thresholds to conformational isomerization in tryptamine: experiment and theory.
Jasper R. Clarkson,Brian C. Dian,Loïck Moriggi,Albert DeFusco,Valerie N. McCarthy,Kenneth D. Jordan,Timothy S. Zwier +6 more
TL;DR: The methods of stimulated emission pumping-hole filling spectroscopy and SEP-PTS were applied to the conformation-specific study of conformational isomerization in tryptamine, finding that most of the computed barriers match experiment well, but the barriers for the A-F and B-F transitions are too high.
Journal ArticleDOI
A ruthenium-based metallostar: synthesis, sensitized luminescence and 1H relaxivity
Loïck Moriggi,Annina Aebischer,Caroline Cannizzo,Caroline Cannizzo,Angélique Sour,Angélique Sour,Alain Borel,Jean-Claude G. Bünzli,Lothar Helm +8 more
TL;DR: Overall, the results detailed point to the heptametallic self-assembled edifices being potential relaxivity and luminescence bimodal bioprobes for use in animal models.