The long non-coding RNA Snhg3 is essential for mouse embryonic stem cell self-renewal and pluripotency.

ABSTRACT:

Background

Small nucleolar RNA host gene 3 (Snhg3) is a long non-coding RNA (lncRNA) that was shown to participate in the tumorigenesis of certain cancers. However, little is known about its role in embryonic stem cells (ESCs).

Methods

Here, we investigated the role of Snhg3 in mouse ESCs (mESCs) through both loss-of-function (knockdown) and gain-of-function (overexpression) approaches. Alkaline phosphatase staining, secondary colony formation, propidium iodide staining, western blotting, and quantitative reverse transcription polymerase chain reaction (qRT-PCR) were used to access self-renewal capacity, whereas immunofluorescence, qRT-PCR, and embryoid body formation were performed to examine pluripotency. In addition, the effect of Snhg3 on mouse embryonic development was

SUBMITTER: Lu W 

PROVIDER: S-EPMC6545032 | biostudies-literature | 2019 May

REPOSITORIES: biostudies-literature