Osteochodral lesion mouse model: An alternative for experimental work

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dc.contributor.authorMartinez, R
dc.contributor.authorFigueroa, D
dc.contributor.authorCalvo, R
dc.contributor.authorConget, P
dc.contributor.authorGallegos, M
dc.contributor.authorFigueroa, F
dc.contributor.authorAhumada, X
dc.date.accessioned2021-12-01T16:19:09Z
dc.date.available2021-12-01T16:19:09Z
dc.date.issued2015
dc.description.abstractObjective: To report a reproducible and inexpensive model of critical osteochondral lesion (LOC) in adult mice for experimental studies Material and method: An experimental study was conducted on 20 BKS mice of 15 weeks old, in which a LOC of 0.5mm in diameter was made in the trochlear groove. Ten animals were sacrificed at day 7, and the other 10 animals at day 14 of follow up. To assess the ability of the animal to repair/regenerate, a histological analysis was performed using hematoxylin-eosin and safranin-O stains, and the results were evaluated by the ICRS scale using areas of healthy cartilage from the same joint as control. The Mann-Whitney U test was used for the statistical analyses of scores (averages). Results: Significant differences were found in days 7 and 14 between the LOC area and control areas, but no differences were found between the day 7 and day 14. Conclusion: This model of LOC in the trochlear groove of adult mice is highly reproducible, and could be used in further studies to obtain better treatments for chondral pathologies.es
dc.identifier.citationMartinez R, Figueroa D, Calvo R, Conget P, Gallegos M, Figueroa F, Ahumada X. Modelo murino de lesión osteocondral: alternativa para trabajos experimentales [Osteochodral lesion mouse model: an alternative for experimental work]. Rev Esp Cir Ortop Traumatol. 2015 Jan-Feb;59(1):9-13es
dc.identifier.urihttp://dx.doi.org/10.1016/j.recot.2014.06.006es
dc.identifier.urihttp://hdl.handle.net/11447/5152
dc.language.isoen_USes
dc.subjectOsteochondral lesiones
dc.subjectAnimal modeles
dc.subjectMicees
dc.subjectCartilagees
dc.titleOsteochodral lesion mouse model: An alternative for experimental workes
dc.title.alternativeModelo murino de lesión osteocondral: alternativa para trabajos experimentaleses
dc.typeArticlees

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