In: Molecular Autism, 2020, vol. 11, no. 1, p. 10
Autism spectrum disorders (ASD) are persistent conditions resulting from disrupted/altered neurodevelopment. ASD multifactorial etiology—and its numerous comorbid conditions—heightens the difficulty in identifying its underlying causes, thus obstructing the development of effective therapies. Increasing evidence from both animal and human studies suggests an altered functioning of the...
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In: European Journal of Neuroscience, 2019, vol. 50, no. 4, p. 2694–2706
Inducible and reversible regulation of gene expression is a powerful approach for unraveling gene functions. Here, we describe the generation of a system to efficiently downregulate in a reversible and inducible manner the Pvalb gene coding for the calcium‐binding protein parvalbumin (PV) in mice. We made use of an IPTG‐inducible short hairpin RNA to activate Pvalb transcript knockdown...
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In: Frontiers in Molecular Neuroscience, 2018, vol. 11, p. -
Due to the complex and heterogeneous etiology of autism spectrum disorder (ASD), identification of convergent pathways and/or common molecular endpoints in the pathophysiological processes of ASD development are highly needed in order to facilitate treatment approaches targeted at the core symptoms. We recently reported on decreased expression of the Ca2+-binding protein parvalbumin (PV) in...
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In: Molecular Autism, 2018, vol. 9, p. 15
Autism spectrum disorder (ASD) is a group of neurodevelopmental disorders characterized by two core symptoms: impaired social interaction and communication, and restricted, repetitive behaviors and interests. The pathophysiology of ASD is not yet fully understood, due to a plethora of genetic and environmental risk factors that might be associated with or causal for ASD. Recent findings...
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In: Journal of Neuroscience Research, 2018, vol. 96, no. 3, p. 360–361
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In: Journal of Comparative Neurology, 2017, vol. 525, no. 15, p. 3266–3285
Aging-associated ependymal-cell pathologies can manifest as ventricular gliosis, ventricle enlargement, or ventricle stenosis. Ventricle stenosis and fusion of the lateral ventricle (LV) walls is associated with a massive decline of the proliferative capacities of the stem cell niche in the affected subventricular zone (SVZ) in aging mice. We examined the brains of adult C57BL/6 mice and...
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In: Oncotarget, 2016, vol. 8, no. 5, p. 7222–7223
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In: Frontiers in Molecular Neuroscience, 2016, vol. 9, p. -
Autism spectrum disorders (ASD) comprise a number of heterogeneous neurodevelopmental diseases characterized by core behavioral symptoms in the domains of social interaction, language/communication and repetitive or stereotyped patterns of behavior. In utero exposure to valproic acid (VPA) has evolved as a highly recognized rodent ASD model due to the robust behavioral phenotype observed in...
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In: Molecular Brain, 2016, vol. 9, p. 10
Background A reduction of the number of parvalbumin (PV)-immunoreactive (PV⁺) GABAergic interneurons or a decrease in PV immunoreactivity was reported in several mouse models of autism spectrum disorders (ASD). This includes Shank mutant mice, with SHANK being one of the most important gene families mutated in human ASD. Similar findings were obtained in heterozygous (PV+/-)...
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