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In this study, the researchers identified LHX2 as a specific marker for hair follicle placodes, differentiating them from eccrine sweat gland placodes through double immunofluorescence staining.

This study found that ingenol mebutate treatment led to gene expression changes in actinic keratoses, with complete lesion clearance in 40% of patients and identified genetic markers potentially predicting treatment response.

This study suggests that immunostaining for Keratin 15 may be a useful tool for differentiating between basal cell carcinoma and trichoepithelioma.

This study reported that high ornithine decarboxylase expression and decreased keratin K1 and K10 expression may serve as useful markers for early stages of tumor development in mouse skin.

This study found that the activation of ER‑β increased keratinocyte proliferation and gene expression related to epidermal regeneration, enhancing wound healing in both cell models and rats.

In this study, researchers found that the expression of SLC1A6, a gene linked to calcium gradient and keratinocyte differentiation in the skin, significantly decreases with age, which may contribute to reduced skin barrier function in elderly individuals.

In this study, β-catenin overexpression in human hair outer root sheath cells increased the expression of Pitx2, which activated the follicular differentiation pathway, suggesting Pitx2's potential role as a modulator in hair growth control.

This study suggests that StemMACS MSC Expansion Media is more suitable than PowerStem MSC1 media for expanding therapeutic adipose-derived mesenchymal stem cells, with less expression of negative markers and better chromosomal stability.

In this study of clinical-grade ADMSCs, researchers found that cells expanded in PowerStem MSC1 media exhibited increased negative marker expression, chromosomal abnormalities, and signs of senescence compared to those cultured in StemMACS MSC Expansion Media, suggesting that the latter is more suitable for therapeutic applications.

This study used single-cell techniques and lineage tracing to reveal that integrin α6 expression in neural crest cells can differentiate them into Schwann cells, melanocytes, and fibroblasts in skin, identifying integrin α6 as a potential marker for these derivatives.

This study found that TGF-β1 expression in follicular tumors correlates with differentiation degree and suggests its potential role alongside p63 in differentiating between sebaceous and follicular tumors.

This study observed that while X-ray radiation did not alter major hair keratin composition in mice, it decreased hair follicle stem cell markers and increased Krt5, suggesting potential as a radiation biomarker.

This study identified the transcription factor Elf5 as a novel regulator of keratinocyte proliferation and differentiation in skin, with expression elevated in stem/progenitor cell populations, suggesting its potential role in determining cell fate during skin and hair development.

This study found that a quinazoline derivative, SH-340, increased skin barrier-associated factors and inhibited TSLP expression and STAT6 phosphorylation in human primary keratinocytes, suggesting potential benefits for alleviating inflammation and improving skin barrier function in atopic dermatitis.

This study suggests that onychopapilloma may originate from the nail bed rather than the nail matrix, with nail bed-related keratins and HK31 potentially serving as diagnostic markers.

This study assessed three lactic acid bacteria-fermented proteins and found that F-WPI and F-SPI could normalize osteoclastogenesis markers in vitro, while F-SPI enhanced osteoblastogenesis markers, suggesting potential as dietary supplements for osteoporosis prevention, though further research into mechanisms is needed.

This study observed that cytokeratins are expressed at specific stages during human fetal hair follicle development, with early markers indicating cellular maturation and later markers appearing in more developed follicles.

This study suggests that Lrig1-positive cells form a previously unknown reservoir of interfollicular epidermal stem cells in adult mouse skin, influencing epidermal proliferation and hair follicle development.

This study found that the combination of TTNPB and CHIR99021 enhanced the derivation of highly advanced neural stem cells from human pluripotent stem cells, with improved chromatin accessibility and neuroectodermal gene expression, and these cells successfully engrafted in rat hippocampi to ameliorate depression-like symptoms.

This study found that DermaCult™ Keratinocyte Expansion Medium allows for significantly extended growth of human epidermal keratinocytes while maintaining their differentiation potential.

This study found that hair follicle mesenchymal stem cells are similar to bone marrow stem cells in most characteristics, but differ in their adipogenic and osteogenic differentiation capabilities, suggesting they may be a suitable source for adipogenesis research.

This study found that the SVpgC2a keratinocyte cell line, used as a model for dysplastic epithelium, showed increased apoptosis, proliferation, and aberrant keratin expression compared to normal keratinocytes from buccal mucosa.

This study found that "early" transit amplifying cells, marked by CD271, are the first keratinocyte stem cell progenitors with distinct features, playing a significant role in early epidermal differentiation and regeneration.

In this study, NM exposure in mouse skin disrupted pilosebaceous units, initially decreasing markers of sebum production and cellular division, but showed signs of healing and marker recovery by day five.

The authors reported that 4-O-methylhonokiol decreased TGF-β1-induced cell cycle arrest and oxidative stress markers in human keratinocyte cells, suggesting a potential protective role in TGF-β1-mediated cell cycle regulation.

This study found that conditional deletion of CD271 in mouse epidermis led to significant disorganization and increased thickness, suggesting CD271's crucial role in regulating skin differentiation and structure.

This study confirmed the biological characteristics and multipotent differentiation potential of primary and secondary hair follicle stem cells from Arbas Cashmere goats, contributing to the understanding of adult stem cell types and characteristics.

This study suggests that adipose-derived mesenchymal stem cells from diabetic mice can enhance wound healing by promoting fibroblast growth, migration, angiogenesis, and differentiation into fibroblasts and endothelial cells.

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.

This study found that bone marrow mesenchymal stem cells from Guizhou miniature pigs showed stable growth and multidirectional differentiation potential, making them ideal for tissue engineering applications.