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In this study, xenobiotic-free human multipotent adult progenitor cells were found to improve wound vascularization and healing in mice, suggesting potential applicability for clinical use in humans.

This study found that transplanting adipose tissue into the rat dorsum supported long-term skin expansion by enhancing thickness, vascularization, and cell proliferation, with adipose-derived cells actively contributing to skin regeneration and growth factor expression.

The researchers reported that mesenchymal stem cells promote wound healing by using Cx43 hemichannels to mediate ATP secretion, which supports macrophage polarization, angiogenesis, and fibroblast migration, suggesting a potential therapeutic strategy for improving tissue repair.

This study found that human follicle dermal papilla cells promote survival, proliferation, and tubulogenesis of microvascular endothelial cells, highlighting their significant role in hair follicle vascular remodeling.

This study found that androgen receptor signaling is linked to blood vessel regression in the dermal papilla of balding scalp, contributing to hair follicle miniaturization in androgenetic alopecia.