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Luca Santarelli

Researcher at Hoffmann-La Roche

Publications -  50
Citations -  10300

Luca Santarelli is an academic researcher from Hoffmann-La Roche. The author has contributed to research in topics: Receptor & Gantenerumab. The author has an hindex of 26, co-authored 48 publications receiving 9584 citations. Previous affiliations of Luca Santarelli include Columbia University.

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The alpha-7 nicotinic receptor partial agonist/5-HT3 antagonist RG3487 enhances cortical and hippocampal dopamine and acetylcholine release

TL;DR: It is suggested that RG3487 enhances DA efflux by nAChR stimulation, whereas ACh efflux is primarily mediated via 5-HT3 receptor antagonism, and thatRG3487 alone or as augmentation may improve cognitive impairment in schizophrenia.
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Characterization of RO5126946, a novel α7 nicotinic acetylcholine receptor positive allosteric modulator

TL;DR: Overall, RO5126946 is a novel α7nAChR PAM with cognitive-enhancing properties that improves associative learning in a scopolamine-induced deficit model of fear conditioning in rats and is orally bioavailable and brain-penetrant.
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Neuropeptide localization in varicosities of Aplysia sensory neurons is regulated by target and neuromodulators evoking long-term synaptic plasticity.

TL;DR: The results suggest that the postsynaptic target and the neuromodulators not only regulate overall structure but also regulate the level of SN neuropeptide at synaptic sites.