research Bad Hair Day: Testosterone and Wnts
Testosterone can both promote hair growth and cause baldness by affecting hair growth signals.
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research Hair growth-promoting effect of Geranium sibiricum extract in human dermal papilla cells and C57BL/6 mice
Geranium sibiricum extract helps hair grow and is more effective than minoxidil but can be toxic in high concentrations.
research Ginsenoside Rb1 promotes the growth of mink hair follicle via PI3K/AKT/GSK-3β signaling pathway
Ginsenoside Rb1 from Panax ginseng helps mink hair grow by activating certain cell signals.
research Analysis of Dermal Papilla Cell Interactome Using STRING Database to Profile the ex Vivo Hair Growth Inhibition Effect of a Vinca Alkaloid Drug, Colchicine
Colchicine can inhibit hair growth by affecting cell activity and protein expression in hair follicles.
research Dermal β-catenin activity in response to epidermal Wnt ligands is required for fibroblast proliferation and hair follicle initiation
Skin needs dermal β-catenin activity for hair growth and skin cell multiplication.
research Stem cell therapy as a novel therapeutic intervention for resistant cases of alopecia areata and androgenetic alopecia
Stem cell therapy may help treat tough hair loss cases.
research Comparative Spatial Transcriptomic and Single-Cell Analyses of Human Nail Units and Hair Follicles Show Transcriptional Similarities between the Onychodermis and Follicular Dermal Papilla
Human nails and hair follicles have similar gene activity, especially in the cells that contribute to their growth and development.
research Stem cell secretome as a mechanism for restoring hair loss due to stress, particularly alopecia areata: narrative review
Stem cells and their secretions could potentially treat stress-induced hair loss, but more human trials are needed.
research Exploration of Aloe vera, Centella asiatica, Green Tea, and Pueraria mirifica Extracts in Modulating Stem Cell-Like Properties for Hair Rejuvenation Through β-Catenin Stabilization and Activation of the Akt Signaling Cascade in Human Dermal Papilla Cells
Aloe vera, Centella asiatica, Green Tea, and Pueraria mirifica extracts together boost hair growth by enhancing stem cell properties.
research DNA Methylation as an Epigenetic Memory Keeper during Skin Development and Regeneration
DNA methylation is essential for skin and hair follicle development, and could be a target for treating skin diseases.
research Targeted Knockout of β-Catenin in Adult Melanocyte Stem Cells Using a Mouse Line, Dct::CreERT2, Results in Disrupted Stem Cell Renewal and Pigmentation Defects
Removing β-catenin in certain stem cells causes hair whitening and pigmentation issues.
research News in brief
Researchers found potential new targets for treating melanoma and nonmelanoma skin cancers, and identified a possible cause and treatment for male pattern baldness and eczema.
research Poly-D,L-Lactic Acid Filler Increases Hair Growth by Modulating Hair Follicular Stem Cells in Aged Skin
Poly-D,L-lactic acid boosts hair growth in aged skin by activating hair follicle stem cells.
research MEF/KSF‑conditioned culture medium: An effective method forin vitroculture of mouse dermal papilla cells with osteogenic differentiation potential
MEF/KSF-conditioned medium effectively grows mouse hair follicle stem cells with bone-forming potential.
research Research Highlights: Highlights from the latest articles in regenerative medicine
New treatments for diabetes, central nervous system repair, and cartilage injury were found, and a way to create functional hair follicles from stem cells was developed.
research Morphological characteristics and notes of the skin in preclinical toxicity assessment
Skin structure complexity and variability are crucial for assessing skin toxicity in safety tests.
research Strontium zinc silicate bioceramic composite electrospun fiber membrane for hair follicle regeneration in burn wounds
The new wound dressing helps heal burn wounds and regrow hair by releasing beneficial ions.
research Development and homeostasis of the sebaceous gland
The document concludes that understanding the sebaceous gland's development and function is key to addressing related skin diseases and aging effects.
research Hair follicle immune privilege and its collapse in alopecia areata
Hair follicles are normally protected from the immune system, but when this protection fails, it can cause hair loss in alopecia areata.
research Dlx3 is a crucial regulator of hair follicle differentiation and cycling
Dlx3 is essential for hair growth and regeneration.
research Adipocytes in Skin Health and Disease
Fat cells are important for healthy skin, hair growth, and healing, and changes in these cells can affect skin conditions and aging.
research Neural Wiskott-Aldrich syndrome protein modulates Wnt signaling and is required for hair follicle cycling in mice
N-WASP is essential for normal hair growth in mice.
research Dicer- and BSC-dependent miRNAs during murine anagen development
Dicer is crucial for hair growth in mice.
research Development and Homeostasis of the Skin Epidermis
The skin protects the body and is constantly renewed by stem cells; disruptions can lead to cancer.
research Role of vitamin D and calcium signaling in epidermal wound healing
Vitamin D and calcium are important for quick and effective skin wound healing.
research Phloroglucinol Enhances Anagen Signaling and Alleviates H2O2-Induced Oxidative Stress in Human Dermal Papilla Cells
Phloroglucinol may help improve hair loss by promoting hair growth and reducing oxidative stress.
research Author response: Coordinated hedgehog signaling induces new hair follicles in adult skin
Hedgehog signaling can create new hair follicles in adult skin but may increase cancer risk.
research Decision letter: Coordinated hedgehog signaling induces new hair follicles in adult skin
Hedgehog signaling can create new hair follicles but may also cause tumors.
research Developing stratified epithelia: lessons from the epidermis and thymus
The skin and thymus develop similarly to protect and support immunity.
research LncRNA-PCAT1 maintains characteristics of dermal papilla cells and promotes hair follicle regeneration by regulating miR-329/Wnt10b axis
PCAT1 helps hair growth by controlling miR-329/Wnt10b.