In this study, rat vibrissa follicles transplanted into mice demonstrated survival, partial sympathetic nerve reinnervation, and increased norepinephrine levels 37 days post-implantation, suggesting potential for hair growth despite not returning to normal nerve function.
10 citations
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January 2014 in “Journal of prosthodontic research” This study found that while both natural and bioengineered salivary glands showed similar protein concentrations in response to taste stimulation, their protein compositions and amylase concentrations differed, which may affect nerve signal balance.
8 citations
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January 2016 in “Cells tissues organs” This study found that chemical sympathectomy inhibited hair follicle growth in mice, suggesting that sympathetic nerves may regulate keratinocyte behavior to promote hair growth.
2 citations
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June 2025 in “International Journal of Nanomedicine” This review examines emerging biomaterial strategies designed to support both neural regeneration and cutaneous wound healing, emphasizing their potential to improve sensory function through mechanisms like axonal regrowth and vascular network formation, while noting the need for standardized assessments and clinically translatable designs.
March 2025 in “Frontiers in Cell and Developmental Biology” This study reviewed how neuropeptides and cutaneous innervation play crucial roles in the process of wound healing, suggesting they significantly influence inflammation and tissue repair phases.