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| Garbin,L.C.; Soares,A.S.; Mendes,H.M.F.; Cassali,G.D.; Vasconcelos,A.C.; Faleiros,R.R.. |
| ABSTRACT This study aimed to histologically evaluate the quality of tissue repair in equine suspensory ligament treated with two cell therapy protocols. All four limbs of six animals were operated simultaneously to remove a fragment in each ligament using a skin biopsy punch. Two days later, intralesional injections were performed using bone marrow mononuclear fraction (BM group), cultivated cells derived from adipose tissue (AT group), saline (positive control group), or no treatment (negative control group), in such way that each horse received all treatments. After sixty days biopsies were performed for histological analysis (H & E, Masson’s trichrome and picrosirius red) and immunohistochemistry analysis (collagen type III). Histological findings... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Stem cell therapy; Desmitis; Hors. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352019000501469 |
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| Da-Costa,R.C.; Vieira,I.L.; Hunger,A.; Tamura,R.E.; Strauss,B.E.. |
| The immune stimulatory and anti-neoplastic functions of type I interferon have long been applied for the treatment of melanoma. However, the systemic application of high levels of this recombinant protein is often met with toxicity. An approach that provides localized, yet transient, production of type I interferon may overcome this limitation. We propose that the use of mesenchymal stem cells (MSCs) as delivery vehicles for the production of interferon-β (IFNβ) may be beneficial when applied together with our cancer gene therapy approach. In our previous studies, we have shown that adenovirus-mediated gene therapy with IFNβ was especially effective in combination with p19Arf gene transfer, resulting in immunogenic cell death. Here we showed that MSCs... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Gene therapy; Immunotherapy; Stem cell therapy; Adenovirus; P53; Interferon-β. |
| Ano: 2020 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2020000300601 |
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