StemBeads Qkine BDNF

Description

StemBeads® Qkine BDNF is a patented growth factor supplement that offers a novel way to culture cells with native Brain Derived Neurotrophic Factor more efficiently, with greater control and fewer medium changes. BDNF is key for supporting neural progenitor cells (NPCs) and neuronal differentiation. StemBeads® Qkine BDNF are microbeads composed of an FDA approved, biodegradable PLGA polymer that is loaded with Qkine recombinant human BDNF (Qk050, Recombinant human BDNF protein has a molecular weight of 14 kDa. This protein is animal origin-free, carrier-free, tag-free, and non-glycosylated to ensure its purity with exceptional lot-to-lot consistency) to release the encapsulated protein at a constant rate. Under the microscope, StemBeads® will appear as small dark spheres that do not harm the cells, and with time, will break down while releasing the encapsulated protein. Controlled delivery and stable levels overcome the 2 hour half-life (Figure above) of BDNF and improve cell cultures while saving researchers valuable time and resources.

StemBeads® Qkine BDNF has been tested in multiple neuronal base media, including neural progenitor expansion medium (NPEM), with enhanced cellular profiles. In these cases, StemBeads® Qkine BDNF were used with and without StemBeads® Qkine GDNF.

StemBeads Qkine BDNF Product Information Sheet
Frequently Asked Questions
SDS – StemBeads^®  Qkine BDNF