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GPC3 reduces cell proliferation in renal carcinoma cell lines
(Biomed Central Ltd, 2014-08-29)
Background: Glypican 3 (GPC3) is a member of the family of glypican heparan sulfate proteoglycans (HSPGs). The GPC3 gene may play a role in controlling cell migration, negatively regulating cell growth and inducing apoptosis. ...
Platelet lysate 3D scaffold supports mesenchymal stem cell chondrogenesis: An improved approach in cartilage tissue engineering
(2013-04-08)
Articular lesions are still a major challenge in orthopedics because of cartilage's poor healing properties. A major improvement in therapeutics was the development of autologous chondrocytes implantation (ACI), a ...
Beta cell coupling and connexin expression change during the functional maturation of rat pancreatic islets
(SpringerNew YorkEUA, 2010)
A flow cytometric procedure for the quantification of cell adhesion in complex mixtures of cells
(1999)
We present a simple non-radioactive cytometry-based assay that permits the simultaneous quantitation of cell adhesion of distinct subsets of cells contained in a mixture without any previous fractionation. The procedure ...
Therapeutic potential of hyporesponsive CD4(+) T cells in autoimmunity
(Frontiers Media, 2015)
The interaction between dendritic cells (DCs) and T cells is crucial on immunity or tolerance induction. In an immature or semi-mature state, DCs induce tolerance through T-cell deletion, generation of regulatory T cells, ...
Epithelial cell-enhanced metabolism by low-level laser therapy and epidermal growth factor
(2018-02-01)
Reepithelialization and wound closure are the desired outcome for several ulcerative conditions. Such resolution reduces the possibility of wound contamination and maintenance of the injury and improves the reestablishment ...
A strategy to identify genomic expression at single-cell level or a small number of cells
(Pontificia Universidad Católica de Valparaíso, 2005)
Insulin is secreted upon glucose stimulation by both gastrointestinal enteroendocrine K-cells and L-cells engineered with the preproinsulin gene
(2011)
Transgenic mice carrying the human insulin gene driven by the K-cell glucose-dependent insulinotropic peptide (GIP) promoter secrete insulin and display normal glucose tolerance tests after their pancreatic beta-cells have ...
A hydrogel scaffold that maintains viability and supports differentiation of dental pulp stem cells
(2013-01-01)
Objectives: The clinical translation of stem cell-based Regenerative Endodontics demands further development of suitable injectable scaffolds. Puramatrix™ is a defined, self-assembling peptide hydrogel which instantaneously ...