Rat bone marrow stem cells were encapsulated in microbeads to investigate cell release, cell viability, proliferation, and secretion of growth factors such as VEGF and PDGF.
Topography and surface morphology of micrometer and nanometer scaled fibrous biomaterials are crucial for bioactive component encapsulation, release, promoting cell proliferation and interaction within biological environment.
In β-cells, it has been shown that processes such as insulin release and cell proliferation are regulated by miRNAs (Kolfschoten et al. 2009, Eliasson & Esguerra 2014).
Accumulating evidence suggests that cell volume alterations are a component of a wide variety of cellular functions, including epithelial transport, metabolism, hormone release, migration, cell proliferation and cell growth and cell death (al-Habori, 1995; Hoffmann et al., 2009).
P2X7 activation induces an array of downstream signaling events, in a cell specific manner, including the release of cell proliferation or death, proinflammatory mediators, and killing of intracellular pathogens [ 12].
The SSTR1 gene encodes a protein called somatostatin receptor type 1. Somatostatin plays an important role in many physiological processes, such as growth hormone release, cell anti-proliferation, and inhibition of gastrointestinal motility and regulate a variety of signal transduction pathways [ 59- 61].
The drug release profile, MC3T3-E1 cell proliferation and alkaline phosphatase activity were used to investigate the functionality of these hybrid coatings.
mCSGs were characterized for porosity, stability (water retention, water uptake), gentamicin release, cell seeding and proliferation, and antimicrobial effect on Escherichia coli ATCC 10356.
We suggest that in growth plate chondrocytes, COX-2 is responsible for PGE2 release, which stimulates cell proliferation via the EP1 receptor.
