Institution
University of Cagliari
Education•Cagliari, Italy•
About: University of Cagliari is a education organization based out in Cagliari, Italy. It is known for research contribution in the topics: Population & Dopamine. The organization has 11029 authors who have published 29046 publications receiving 771023 citations. The organization is also known as: Università degli Studi di Cagliari & Universita degli Studi di Cagliari.
Topics: Population, Dopamine, Dopaminergic, Nucleus accumbens, Agonist
Papers published on a yearly basis
Papers
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TL;DR: Two series of novel rigid pyrazolone derivatives were synthesized and evaluated as inhibitors of Mycobacterium tuberculosis and confirm the fundamental role of the p-chlorophenyl moiety at C4 in the antimycobacterial activity.
140 citations
TL;DR: In this paper, the magnetic nanocrystals have been transferred into aqueous media by a procedure based on the surface intercalation and coating with an amphiphilic polymer shell.
Abstract: Novel systems based on suspensions of colloidal magnetic nanoparticles have been investigated as perspective superparamagnetic contrast agents (CA) for magnetic resonance imaging (MRI). The nanostructures that we have studied contain surfactant-capped magnetite (Fe3O4) inorganic cores with different controlled sizes, ranging from 5.5 to 12 nm. The as-synthesized nanostructures are passivated by hydrophobic surfactants and thus are fully dispersible in nonpolar media. The magnetic nanocrystals have been transferred into aqueous media by a procedure based on the surface intercalation and coating with an amphiphilic polymer shell. The MRI efficiency in contrasting images, i.e., the NMR relaxivities r1 and r2, have been compared with Endorem and Sinerem, commercial superparamagnetic MRI contrast agents. We found that our nanostructures exhibit r1 and r2 relaxivities comparable to those of commercial CA over the whole frequency range. The MRI efficiency of our samples was related to their microstructural and m...
140 citations
TL;DR: It is proposed that removal ofNO from the medium is associated with reactivation of the enzyme via a relatively fast thermal dissociation of NO from the reduced cyt a3-CuB center.
140 citations
TL;DR: Motivating effects of intravenously administered anandamide, an endogenous ligand for cannabinoid CB1-receptors, in Sprague-Dawley rats are evaluated using a place-conditioning procedure in which drugs abused by humans generally produce conditioned place preferences.
140 citations
TL;DR: In this re-analysis, the association with lung cancer was consistent for silicotics, but the data were limited for non silicotic subjects and not easily explained for undefined silicosis status workers, which leaves open the issue of dose-risk relation and pathogenic mechanisms.
140 citations
Authors
Showing all 11160 results
| Name | H-index | Papers | Citations |
|---|---|---|---|
| Herbert W. Marsh | 152 | 646 | 89512 |
| Michele Parrinello | 133 | 637 | 94674 |
| Dafna D. Gladman | 129 | 1036 | 75273 |
| Peter J. Anderson | 120 | 966 | 63635 |
| Alessandro Vespignani | 118 | 419 | 63824 |
| C. Patrignani | 117 | 1754 | 110008 |
| Hermine Katharina Wöhri | 116 | 629 | 55540 |
| Francesco Muntoni | 115 | 963 | 52629 |
| Giancarlo Comi | 109 | 961 | 54270 |
| Giorgio Parisi | 108 | 941 | 60746 |
| Luca Benini | 101 | 1453 | 47862 |
| Alessandro Cardini | 101 | 1288 | 53804 |
| Nicola Serra | 100 | 1042 | 46640 |
| Jurg Keller | 99 | 389 | 35628 |
| Giulio Usai | 97 | 517 | 39392 |