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In this study, adipose-derived stem cells from human scalp were successfully directed towards chondrocyte differentiation, with TGF-beta3 and BMP-6 growth factors proving effective for in vitro chondrogenesis.

In this study, researchers observed that applying negative pressure to nude mice led to a significant increase in hair follicle growth and angiogenesis, suggesting potential for hair regeneration through mechanisms involving SOX-9, LHX-2, and β-catenin mediation.

This study observed that while some progenitor cells were present in the partially bald areas of androgenic alopecia in Indian men, the completely bald areas lacked these cells, suggesting potential timing for therapeutic intervention targeting hair follicle stem cell activity.

In this study, researchers found that reducing FGF20 expression in dermal papilla cells of fine-wool sheep impedes the growth and differentiation of hair follicle stem cells, providing insights into wool trait improvement and regenerative medicine applications.

In this study, using scRNA-seq, researchers detailed the gene expression and cell differentiation processes in goat fetal horn buds, identifying crucial roles for dermal and epithelial cells in horn initiation and highlighting potential genetic factors involved in horn morphogenesis.

This study found that human adult dermal fibroblasts can express markers typically associated with neural cells, suggesting potential pitfalls in relying on immunophenotyping alone for cell identity verification.

This study reported higher levels of certain proteins, such as DAX-1, SRY, and WT-1, in the bald scalp of patients with androgenetic alopecia.

This study found that in sheep, the microRNA oar-miR-377 regulates hair follicle development by targeting the SLC24A2 gene, and identified a genetic variation associated with wool quality, suggesting potential markers for breeding.

This study demonstrates that Tp63-expressing epithelial stem cells from non-skin tissues can respond to skin morphogenetic signals and contribute to the formation of hair follicles, sebaceous glands, and epidermis.

In this study, researchers found that CD4 is expressed on murine K5⁺ keratinocytes, and its expression is crucial for maintaining epidermal stem cell balance and wound repair capacity, particularly during aging.

This study found that Sox10 may play a role in early hair follicle development and cycling, as it is expressed in specific regions of the hair follicle during different phases of the hair cycle in mice.

This study observed that Wnt5a mRNA expression in mice correlates with the hair cycle and inhibits hair follicle growth by antagonizing the Wnts pathway.

This study identified overexpression of certain immune-related genes and underexpression of genes in specific signaling pathways in premature androgenetic alopecia, suggesting potential new therapeutic targets.

This case report identifies a novel mutation in a patient with trichorhinophalangeal syndrome 1 and reduced TRPS 1 protein expression in hair follicle tissues compared to normal subjects.

This narrative review discusses the discovery of plasticity in epidermal stem cells using single-cell transcriptomics, but reports no new results; it highlights the potential implications for regenerative medicine.

This study found that the vitamin D receptor, but not its ligand, regulates genes involved in hair cycle progression, suggesting a role in integrating hormone signaling pathways for hair and epidermal functions.

This review discusses the roles of the transcription factor SOX9 in organ development and maintenance, providing insights into its regulation and diverse functions, but reports no new experimental results.

Hair follicle stem cells have significant potential for treating various disorders.

This paper reviews the role of miRNAs in stem cell therapies and hair follicle growth, reporting no new findings but highlighting recent insights into fertility treatment and wound healing.

In this review, the authors discuss how SOX9 functions as a key regulator of epithelial cell fate and tissue repair, suggesting its role in integrating environmental signals, which could inform regenerative medicine approaches despite potential risks like fibrosis and cancer.

This study found that super-enhancers are essential for hair follicle stem cell identity, lineage commitment, and plasticity in mice, with SOX9 being a key regulator of these chromatin dynamics.

In this study, researchers found that Sox9 is critical for determining whether Nestin⁺ stem cells in adult mouse skin develop into melanocytes or glial cells, offering insights into possible paths for melanoma research.

Proteins like aPKC and PDGF-AA, substances like adenosine and ATP, and adipose-derived stem cells all play important roles in hair growth and health, and could potentially be used to treat hair loss and skin conditions.

This review discusses the progress in identifying stem cells responsible for tissue regeneration and highlights technological advances in tracking their behavior, but reports no new clinical results.

This study suggests that controlling light exposure can influence cashmere growth by triggering hair follicles to enter their active growth phase sooner, potentially involving the CSDC2 gene as a key regulator.

The study suggests that abnormal activation of hair follicle stem cells and Wnt10b/β-catenin signaling may contribute to the development of sebaceous neoplasms.

This study mapped gene expression in different skin structures of dogs, finding similarities to humans that support using dogs as models for human skin diseases.

In this study, researchers found that treating dermal papilla cells with synovial fluid and laser photobiomodulation increases the expression of chondrocyte marker genes, indicating potential promotion of chondrogenic differentiation.

This study reports that myoepithelial cells in submucosal glands can act as reserve stem cells, regenerating surface airway epithelium after severe injury through a mechanism involving Sox9 and Wnt signaling.

This study found that administering minoxidil and PGE₂ to pregnant mice with 22q11.2 deletion syndrome models corrected multiple developmental anomalies, including thymus growth and parathyroid positioning, by targeting prenatal mesenchymal differentiation.