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  1. Article: Treatment of Equine Tarsus Long Medial Collateral Ligament Desmitis with Allogenic Synovial Membrane Mesenchymal Stem/Stromal Cells Enhanced by Umbilical Cord Mesenchymal Stem/Stromal Cell-Derived Conditioned Medium: Proof of Concept.

    Leal Reis, Inês / Lopes, Bruna / Sousa, Patrícia / Sousa, Ana Catarina / Branquinho, Mariana V / Caseiro, Ana Rita / Rêma, Alexandra / Briote, Inês / Mendonça, Carla M / Santos, Jorge Miguel / Atayde, Luís M / Alvites, Rui D / Maurício, Ana Colette

    Animals : an open access journal from MDPI

    2024  Volume 14, Issue 3

    Abstract: Horses are high-performance athletes prone to sportive injuries such as tendonitis and desmitis. The formation of fibrous tissue in tendon repair remains a challenge to overcome. This impels regenerative medicine to develop innovative therapies that ... ...

    Abstract Horses are high-performance athletes prone to sportive injuries such as tendonitis and desmitis. The formation of fibrous tissue in tendon repair remains a challenge to overcome. This impels regenerative medicine to develop innovative therapies that enhance regeneration, retrieving original tissue properties. Multipotent Mesenchymal Stem/Stromal Cells (MSCs) have been successfully used to develop therapeutic products, as they secrete a variety of bioactive molecules that play a pivotal role in tissue regeneration. These factors are released in culture media for producing a conditioned medium (CM). The aforementioned assumptions led to the formulation of equine synovial membrane MSCs (eSM-MSCs)-the cellular pool that naturally regenerates joint tissue-combined with a medium enriched in immunomodulatory factors (among other bioactive factors) produced by umbilical cord stroma-derived MSCs (eUC-MSCs) that naturally contribute to suppressing the immune rejection in the maternal-fetal barrier. A description of an equine sport horse diagnosed with acute tarsocrural desmitis and treated with this formulation is presented. Ultrasonographic ligament recovery occurred in a reduced time frame, reducing stoppage time and allowing for the horse's return to unrestricted competition after the completion of a physical rehabilitation program. This study focused on the description of the therapeutic formulation and potential in an equine desmitis treatment using the cells themselves and their secretomes.
    Language English
    Publishing date 2024-01-24
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2606558-7
    ISSN 2076-2615
    ISSN 2076-2615
    DOI 10.3390/ani14030370
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: The in vivo performance of an alkali-free bioactive glass for bone grafting, FastOs

    Cortez, Paulo P / Brito, Ana F / Kapoor, Saurabh / Correia, Ana F / Atayde, Luis M / Dias-Pereira, Patrícia / Maurício, Ana Colette / Afonso, Américo / Goel, Ashutosh / Ferreira, José M F

    Journal of biomedical materials research. Part B, Applied biomaterials

    2015  Volume 105, Issue 1, Page(s) 30–38

    Abstract: Although bioactive glasses are successfully used as bone substitutes, recent studies have revealed that the high alkali content in these glasses leads to fast in vivo degradation rates that may not match the rate of new bone ingrowth. This prompted us to ...

    Abstract Although bioactive glasses are successfully used as bone substitutes, recent studies have revealed that the high alkali content in these glasses leads to fast in vivo degradation rates that may not match the rate of new bone ingrowth. This prompted us to design and develop novel bioactive glasses that are devoid of alkali but still demonstrate high bioactivity in vitro. This article describes the in vivo performance of an alkali-free bioactive glass with the following composition (Wt %): 13.03 MgO-33.98 CaO-13.37 P
    MeSH term(s) Animals ; Bone Substitutes/chemistry ; Bone Substitutes/pharmacology ; Ceramics/chemistry ; Ceramics/pharmacology ; Femur/metabolism ; Femur/pathology ; Materials Testing ; Sheep
    Chemical Substances Bioglass ; Bone Substitutes
    Language English
    Publishing date 2015-09-22
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2099992-6
    ISSN 1552-4981 ; 1552-4973 ; 0021-9304
    ISSN (online) 1552-4981
    ISSN 1552-4973 ; 0021-9304
    DOI 10.1002/jbm.b.33529
    Database MEDical Literature Analysis and Retrieval System OnLINE

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