7 documents found, page 1 of 1

Lineage-specific changes in mitochondrial properties during neural stem cell di...

Neural stem cells (NSCs) reside in discrete regions of the adult mammalian brain where they can differentiate into neurons, astrocytes, and oligodendrocytes. Several studies suggest that mitochondria have a major role in regulating NSC fate. Here, we evaluated mitochondrial properties throughout NSC differentiation and in lineage-specific cells. For this, we used the neurosphere assay model to isolate, expand, ...

Cannabinoid type 2 receptor inhibition enhances the antidepressant and proneuro...

Chronic stress is a major risk factor for neuropsychiatric conditions such as depression. Adult hippocampal neurogenesis (AHN) has emerged as a promising target to counteract stress-related disorders given the ability of newborn neurons to facilitate endogenous plasticity. Recent data sheds light on the interaction between cannabinoids and neurotrophic factors underlying the regulation of AHN, with important ef...

Unravelling a novel role for cannabidivarin in the modulation of subventricular...

Postnatal neurogenesis has been shown to rely on the endocannabinoid system. Here we aimed at unravelling the role of Cannabidivarin (CBDV), a non-psychoactive cannabinoid, with high affinity for the non-classical cannabinoid receptor TRPV1, on subventricular zone (SVZ) postnatal neurogenesis. Using the neurosphere assay, SVZ-derived neural stem/progenitor cells (NSPCs) were incubated with CBDV and/or 5'-Iodore...

Uncovering the neurogenic potential of cannabinoids upon adult neural stem modu...

The neurosphere assay : an effective in vitro technique to study neural stem cells

Neural stem cells (NSCs) are known to be present in the adult mammalian brain where they constitutively differentiate into the neuronal, astroglial, and oligodendroglial lineages, in defined processes termed n e u ro ge n e s i s , a st ro g l i o ge n e s i s a n d oligodendrogenesis, respectively (reviewed in Braun and Jessberger, 2014). During brain development, NSCs are present throughout the brain, becomin...

Neural stem cells and cannabinoids in the spotlight as potential therapy for ep...

Epilepsy is one of the most common brain diseases worldwide, having a huge burden in society. The main hallmark of epilepsy is the occurrence of spontaneous recurrent seizures, having a tremendous impact on the lives of the patients and of their relatives. Currently, the therapeutic strategies are mostly based on the use of antiepileptic drugs, and because several types of epilepsies are of unknown origin, a hi...

Cannabinoid actions on neural stem cells: implications for pathophysiology

With the increase of life expectancy, neurodegenerative disorders are becoming not only a health but also a social burden worldwide. However, due to the multitude of pathophysiological disease states, current treatments fail to meet the desired outcomes. Therefore, there is a need for new therapeutic strategies focusing on more integrated, personalized and effective approaches. The prospect of using neural stem...