Differentiation of two human neuroblastoma cell lines alters SV2 expression patterns.

ABSTRACT:

Background

The synaptic vesicle glycoprotein 2 (SV2) family is essential to the synaptic machinery involved in neurotransmission and vesicle recycling. The isoforms SV2A, SV2B and SV2C are implicated in neurological diseases such as epilepsy, Alzheimer's and Parkinson's disease. Suitable cell systems for studying regulation of these proteins are essential. Here we present gene expression data of SV2A, SV2B and SV2C in two human neuroblastoma cell lines after differentiation.

Methods

Human neuroblastoma cell lines SiMa and IMR-32 were treated for seven days with growth supplements (B-27 and N-2), all-trans-retinoic acid (ATRA) or vasoactive intestinal peptide (VIP) and gene expression levels of SV2 and neuronal targets were analyzed.

Results

The two cell lines reacted

SUBMITTER: Lekholm E 

PROVIDER: S-EPMC7885392 | biostudies-literature | 2021 Feb

REPOSITORIES: biostudies-literature