However, different patients may assess the same sensory deficit dissimilarly, because of individual variations in anatomy and healing responses.
Similarly, in human beings there are apparent differences in wound healing responses between hairy and non-hairy body sites.
Liver fibrosis represents a frequent event following chronic insult to trigger wound healing responses in the liver.
In terms of the host tissue reaction, natural healing responses of osteochondral defects has been compared between immature and mature animals using rabbit models, and in this species, the studies demonstrated better healing responses in immature animals (Rudert 2002; Bos et al. 2006; Yamamoto et al. 2004; Wei et al. 1997).
This review will discuss the roles of various biologics involved in cartilage repair and the different methods of delivery for appropriate healing responses.
To test the hypothesis that aberrant healing responses and chronic inflammation lead to osteoarthritis (OA), we examined spatiotemporal changes in joint tissues after cartilage injury in murine knees.
This study demonstrates that bioactive coatings that promote integrin binding specificity regulate marrow-derived progenitor osteoblastic differentiation and enhance healing responses and functional integration of biomedical implants.
Healing responses in the animal model as evaluated by histology and imaging should be comparable to those found in humans to allow for reliable translation of results from large animal studies to the clinical setting.
As a result, similar macroscopic and microscopic healing responses were observed and further studies are needed before considering DCFGP-HA as an alternative to HA alone in clinical practice, especially considering the potential biological risks of animal-derived materials.
In shorter term studies, the approach represents a reproducible and biologically valid model for the study of acute healing responses [72].
Overall, GO category analysis of thymus tissue transcriptome revealed down-regulation of important processes in thymocyte development and up-regulation of inflammatory and wound healing responses.
