Imbalance of p75(NTR)/TrkB protein expression in Huntington's disease: Implication for neuroprotective therapies [PDF]
Neuroprotective therapies based on brain-derived neurotrophic factor (BDNF) administration have been proposed for Huntington's disease (HD) treatment. However, our group has recently reported reduced levels of TrkB in HD mouse models and HD human brain ...
Alberch, J. +5 more
core +1 more source
Amphetamine and pseudoephedrine cross-tolerance measured by c-Fos protein expression in brains of chronically treated rats [PDF]
Background Pseudoephedrine is a drug commonly prescribed as a nasal decongestant and bronchodilator and is also freely available in cold remedies and medications.
Casalotti, Stefano O. +3 more
core +3 more sources
Role of dorsomedial striatum neuronal ensembles in incubation of methamphetamine craving after voluntary abstinence [PDF]
We recently developed a rat model of incubation of methamphetamine craving after choice-based voluntary abstinence. Here, we studied the role of dorsolateral striatum (DLS) and dorsomedial striatum (DMS) in this incubation.
Bossert, Jennifer M. +6 more
core +2 more sources
Brain Processing of Contagious Itch in Patients with Atopic Dermatitis
Several studies show that itch and scratching cannot only be induced by pruritogens like histamine or cowhage, but also by the presentation of certain (audio-) visual stimuli like pictures on crawling insects or videos showing other people scratching ...
Christina Schut +9 more
doaj +1 more source
Neuronal Distortions of Reward Probability without Choice [PDF]
Reward probability crucially determines the value of outcomes. A basic phenomenon, defying explanation by traditional decision theories, is that people often overweigh small and underweigh large probabilities in choices under uncertainty.
Christopoulos, George I. +4 more
core +4 more sources
Pauses in cholinergic interneuron firing exert an inhibitory control on striatal output in vivo
The cholinergic interneurons (CINs) of the striatum are crucial for normal motor and behavioral functions of the basal ganglia. Striatal CINs exhibit tonic firing punctuated by distinct pauses.
Stefano Zucca +4 more
doaj +1 more source
Behavioural disturbances in frontotemporal dementia (FTD) are thought to reflect mainly atrophy of cortical regions. Recent studies suggest that subcortical brain regions, in particular the striatum, are also significantly affected and this pathology ...
Dong Seok Yi +4 more
doaj +1 more source
Dopamine neurons projecting to the posterior striatum form an anatomically distinct subclass
Combining rabies-virus tracing, optical clearing (CLARITY), and whole-brain light-sheet imaging, we mapped the monosynaptic inputs to midbrain dopamine neurons projecting to different targets (different parts of the striatum, cortex, amygdala, etc) in ...
William Menegas +7 more
doaj +1 more source
In vivo evidence for NMDA receptor mediated excitotoxicity in a murine genetic model of Huntington Disease [PDF]
N-methyl-D-aspartate receptor (NMDAR) mediated excitotoxicity is implicated as a proximate cause of neurodegeneration in Huntington Disease (HD). However, this hypothesis has not been tested rigorously in vivo. NMDAR NR2B-subunits are the predominant NR2
Joe Tsien +4 more
core +1 more source
Danielle Wasserman,1,2,* Dorothea Bindman,1,* Alexander D Nesbitt,1– 3 Diana Cash,4 Milan Milosevic,5 Paul T Francis,6 K Ray Chaudhuri,7 Guy D Leschziner,1,2 Luigi Ferini-Strambi,8 Clive Ballard,9 Amy Eccles,10 Ivana Rosenzweig1,2 1Sleep and Brain ...
Wasserman D +11 more
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