Spatial memory tasks in rodents: what do they model?

F Morellini�- Cell and Tissue Research, 2013 - Springer
The analysis of spatial learning and memory in rodents is commonly used to investigate the
mechanisms underlying certain forms of human cognition and to model their dysfunction in …

Single dose of l-dopa makes extinction memories context-independent and prevents the return of fear

…, N Singewald, HC Pape, F Morellini…�- Proceedings of the�…, 2013 - National Acad Sciences
Traumatic events can engender persistent excessive fear responses to trauma reminders
that may return even after successful treatment. Extinction, the laboratory analog of behavior …

Improved reversal learning and working memory and enhanced reactivity to novelty in mice with enhanced GABAergic innervation in the dentate gyrus

F Morellini, E Sivukhina, L Stoenica…�- Cerebral�…, 2010 - academic.oup.com
The balance between excitation and inhibition controls fundamental aspects of the hippocampal
function. Here, we report an increase in the ratio of inhibitory to excitatory neurons in the …

L1. 1 is involved in spinal cord regeneration in adult zebrafish

CG Becker, BC Lieberoth, F Morellini…�- Journal of�…, 2004 - Soc Neuroscience
Adult zebrafish, in contrast to mammals, regrow axons descending from the brainstem after
spinal cord transection. L1.1, a homolog of the mammalian recognition molecule L1, is …

Impairment of L-type Ca2+ channel-dependent forms of hippocampal synaptic plasticity in mice deficient in the extracellular matrix glycoprotein tenascin-C

…, A Rollenhagen, MR B�sl, F Morellini…�- Journal of�…, 2002 - Soc Neuroscience
The extracellular matrix glycoprotein tenascin-C (TN-C) has been suggested to play important
functional roles during neural development, axonal regeneration, and synaptic plasticity. …

[HTML][HTML] Preventive methylene blue treatment preserves cognition in mice expressing full-length pro-aggregant human Tau

…, O Petrova, M Pickhardt, P Goll, F Morellini…�- Acta neuropathologica�…, 2015 - Springer
Introduction Neurofibrillary tangles (NFT) composed of Tau are hallmarks of neurodegeneration
in Alzheimer disease. Transgenic mice expressing full-length pro-aggregant human Tau …

[HTML][HTML] Altered TAOK2 activity causes autism-related neurodevelopmental and cognitive abnormalities through RhoA signaling

…, JP Lerch, IL Hanganu-Opatz, F Morellini…�- Molecular�…, 2019 - nature.com
Atypical brain connectivity is a major contributor to the pathophysiology of neurodevelopmental
disorders (NDDs) including autism spectrum disorders (ASDs). TAOK2 is one of several …

Treatment during a vulnerable developmental period rescues a genetic epilepsy

…, A Ivanov, IL Hanganu-Opatz, C Bernard, F Morellini…�- Nature medicine, 2015 - nature.com
The nervous system is vulnerable to perturbations during specific developmental periods.
Insults during such susceptible time windows can have long-term consequences, including the …

l-arginine:glycine amidinotransferase deficiency protects from metabolic syndrome

…, A Neu, P Nunes, F Morellini…�- Human molecular�…, 2013 - academic.oup.com
Phosphorylated creatine (Cr) serves as an energy buffer for ATP replenishment in organs
with highly fluctuating energy demand. The central role of Cr in the brain and muscle is …

Behavioral alterations in mice deficient for the extracellular matrix glycoprotein tenascin-R

S Freitag, M Schachner, F Morellini�- Behavioural brain research, 2003 - Elsevier
We investigated the behavior of mice deficient for the extracellular matrix (ECM) glycoprotein
tenascin-R (TN-R) in comparison to their wild-type (WT) littermates. A longitudinal study …