375 citations
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June 2013 in “Biochimica et biophysica acta. Molecular cell research” This review examines the process of cornification as a mode of programmed cell death and outlines how keratinocytes activate anti-cell death mechanisms to maintain epidermal homeostasis, but reports no new results.
52 citations
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July 2001 in “Molecular and cellular endocrinology” This study found that activin A significantly enhances wound healing by stimulating granulation tissue formation and re-epithelialization in mice, and suggests potential in developing treatments for stroke and brain trauma.
October 2023 in “Oncotarget” In this study using live mice, researchers observed that during hair follicle regression, apoptosis in basal cells may propagate by triggering neighboring cells, potentially regulated by a gradient of pro-survival signals from stem cells, and proposed a testable mechanism to further explore this process.
This study found that inhibiting apoptosis during hair follicle regression in mice disrupted hair regeneration, causing delays and alterations in stem cell niche architecture and associated tissue remodeling processes.
October 2024 in “BMC Genomics” This study examined the cytodifferentiation stage of hair follicle development in cashmere goats, identifying nine cell populations and key regulatory pathways, including transcription factors and keratin genes, that may influence fiber quality and inform breeding strategies.