research Vitamin D receptor is essential for normal keratinocyte stem cell function
Vitamin D receptor is crucial for normal hair growth and preventing hair loss.
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research Piperonylic Acid Promotes Hair Growth by Activation of EGFR and Wnt/β-Catenin Pathway
Piperonylic acid may help hair growth and treat hair loss.
research Crosstalk between androgen and Wnt/β-catenin leads to changes of wool density in FGF5-knockout sheep
Blocking the FGF5 gene in sheep leads to more fine wool and active hair follicles due to changes in certain cell signaling pathways.
research Research Highlights: γδ T cells regulate hair follicle neogenesis during adult wound healing
γδ T cells help with hair growth during wound healing in mice.
research Defining the impact of β-catenin/Tcf transactivation on epithelial stem cells
β-catenin is essential for stem cell activation and proliferation in hair follicles.
research A novel mouse model demonstrates that oncogenic melanocyte stem cells engender melanoma resembling human disease
Oncogenic melanocyte stem cells can develop into melanoma similar to human cases.
research Dermal fibroblast in cutaneous development and healing
Skin cells called dermal fibroblasts are important for skin growth, hair growth, and wound healing.
research Gpr54 deletion accelerates hair cycle and hair regeneration
Deleting Gpr54 speeds up hair growth and regeneration.
research Erythrocyte Extracellular Vesicles Amalgamate into the Hair and Skin to Maintain Homeostasis
Erythrocyte extracellular vesicles help hair growth and skin health.
research Molecular Mechanisms Regulating Hair Follicle Development
Understanding hair follicle development can help treat hair loss, skin regeneration, and certain skin cancers.
research PDGFA regulation of dermal adipocyte stem cells
PDGF signaling is crucial for maintaining fat stem cells in the skin, and its level of activation can either preserve these cells or cause fibrosis.
research Androgens and androgen receptor action in skin and hair follicles
Male hormones and their receptors play a key role in hair loss and skin health, with potential new treatments being explored.
research SPT6 maintains epidermal homeostasis by inhibiting an NF-κB-positive feedback loop to prevent excessive inflammation
SPT6 prevents excessive skin inflammation by blocking a feedback loop.
research The origins of skin diversity: lessons from dermal fibroblasts
New research shows that skin diversity is influenced by different types of dermal fibroblasts and their development, especially involving the Wnt/β-catenin pathway.
research Mesenchymal-epidermal interactions in hair follicle cycling and regeneration
STAT5 and Sox18 are crucial for hair growth and wound healing.
research Epidermal β-catenin activation remodels the dermis via paracrine signalling to distinct fibroblast lineages
Epidermal β-catenin activation changes the dermis by signaling different fibroblast types.
research A function for Rac1 in the terminal differentiation and pigmentation of hair
Rac1 is essential for proper hair structure and color.
research Activation of β-Catenin Signaling in CD133-Positive Dermal Papilla Cells Drives Postnatal Hair Growth
Activating β-catenin in certain skin cells speeds up hair growth in mice.
research Hair Follicle Dermal Stem Cells Regenerate the Dermal Sheath, Repopulate the Dermal Papilla, and Modulate Hair Type
Hair follicle dermal stem cells are key for regenerating parts of the hair follicle and determining hair type.
research Extracellular vesicles from 3D cultured dermal papilla cells improve wound healing via Krüppel-like factor 4/vascular endothelial growth factor A -driven angiogenesis
Tiny particles from 3D-grown skin cells speed up wound healing by promoting blood vessel growth.
research 1339 Mature adipocytes inhibit the antimicrobial function of dermal adipogenic stem cells: An explanation for impaired cutaneous defense in obesity
Obesity can weaken the skin's ability to fight infections because fat cells stop and reduce the infection-fighting properties of nearby stem cells.
research Identifying novel strategies for treating human hair loss disorders: Cyclosporine A suppresses the Wnt inhibitor, SFRP1, in the dermal papilla of human scalp hair follicles
Cyclosporine A may help treat hair loss by blocking a protein that inhibits hair growth.
research Hair follicles’ transit-amplifying cells govern concurrent dermal adipocyte production through Sonic Hedgehog
Cells in hair follicles help create fat cells in the skin by releasing a protein called Sonic Hedgehog.
research The Androgen Receptor Antagonizes Wnt/β-Catenin Signaling in Epidermal Stem Cells
Androgen receptor activity blocks Wnt/β-catenin signaling, affecting hair growth and skin cell balance.
research Adult epidermal Notch activity induces dermal accumulation of T cells and neural crest derivatives through upregulation of jagged 1
Activating Notch in adult skin causes T cells and neural crest cells to gather, leading to skin issues.
research In vivo transcriptional governance of hair follicle stem cells by canonical Wnt regulators
Wnt signaling controls whether hair follicle stem cells stay inactive or regenerate hair.
research Coordinated Activation of Wnt in Epithelial and Melanocyte Stem Cells Initiates Pigmented Hair Regeneration
Wnt signaling is crucial for pigmented hair regeneration by controlling stem cell activation and differentiation.
research Convergent Genesis of an Adult Neural Crest-Like Dermal Stem Cell from Distinct Developmental Origins
Skin-derived precursors in hair follicles come from different origins but function similarly.
research Dermal papilla cell number specifies hair size, shape and cycling and its reduction causes follicular decline
More dermal papilla cells in hair follicles lead to larger, healthier hair, while fewer cells cause hair thinning and loss.
research Hairless and Wnt Signaling: Allies in Epithelial Stem Cell Differentiation
The HR protein's role as a repressor is essential for controlling hair growth.