Integra® Dermal Regeneration Template was sprinkled with adipose-derived stem cells in complete medium supplemented with 10% Fetal Bovine Serum, or stromal vascular fraction, obtained from emulsified or non-emulsified fat, in medium supplemented with 2% platelet-rich plasma.
Beccia, E., Carbone, A., Cecchino, L. R., Pedicillo, M. C., Annacontini, L., Lembo, F., Di Gioia, S., Parisi, D., Angiolillo, A., Pannone, G., Portincasa, A., & Conese, M. (2020). Adipose stem cells and PRP induce vascular-like structures in a Dermal Regeneration Template. Tissue Engineering Part A. https://doi.org/10.1089/ten.TEA.2020.0175Cite
Investigators addressed the therapeutic efficacy of human adipose tissue stem cells derived extracellular vesicles in a mouse model of dry eye disease and to investigate the underlying mechanisms involved.
When adipose-derived stromal/stem cells (ASC) spheroid cultured in 3D were compared with ASCs cultured in 2D monolayer, the cell survival and chondrogenic potential were enhanced while the apoptosis was reduced in ASC spheroids.
Scientists investigated B cell fate programming and heterogeneity during anti-body secreting cells (ASCs) differentiation using T cell-independent models. They found that maximal ASC induction required at least eight cell divisions in vivo, with BLIMP-1 being required for differentiation at division eight.
Scharer, C. D., Patterson, D. G., Mi, T., Price, M. J., Hicks, S. L., & Boss, J. M. (2020). Antibody-secreting cell destiny emerges during the initial stages of B-cell activation. Nature Communications, 11(1), 3989. https://doi.org/10.1038/s41467-020-17798-xCite