research Human Hair Graying Revisited: Principles, Misconceptions, and Key Research Frontiers
Hair graying is caused by damage and cell depletion but might be temporarily reversible with drugs and hormones.
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810-840 / 1000+ resultsresearch Expression of matrix metalloproteinases and tissue inhibitor of matrix metalloproteinases in the hair cycle
MMP-2 and MMP-9 help hair grow, while their inhibitors peak when hair growth slows.
research Ovine Hair Follicle Stem Cells Derived from Single Vibrissae Reconstitute Haired Skin
Ovine hair follicle stem cells can regenerate haired skin and may improve wool production.
research P63 expression pattern during rat epidermis morphogenesis and the role of p63 as a marker for epidermal stem cells
P63 is a marker for epidermal stem cells in rats.
research Growth Hormone and the Human Hair Follicle
Growth hormone levels affect hair growth and loss, with too much causing excess hair and too little leading to hair loss.
research An important role of podoplanin in hair follicle growth
Deleting podoplanin in mice promotes hair growth by enhancing cell migration.
research A pair of transmembrane receptors essential for the retention and pigmentation of hair
Bmpr2 and Acvr2a receptors are crucial for hair retention and color.
research The anti‐apoptotic Bcl‐2 protein regulates hair follicle stem cell function
The Bcl-2 protein is important for keeping hair follicle stem cells working and preventing hair loss.
research Pili Torti: A Feature of Numerous Congenital and Acquired Conditions
Pili torti is a rare condition where hair is twisted and breaks easily, often linked to genetic disorders or other health issues.
research Shh Gene Regulates the Proliferation and Apoptosis of Dermal Papilla Cells to Affect Its Differential Expression in Secondary Hair Follicle Growth Cycle of Cashmere Goats
The Shh gene controls cell growth and death in cashmere goat hair follicles, affecting hair growth.
research Targeting the Hippo/YAP /TAZ signalling pathway: Novel opportunities for therapeutic interventions into skin cancers
Blocking YAP/TAZ could be a new way to treat skin cancer.
research Gender-Difference in Hair Length as Revealed by Crispr-Based Production of Long-Haired Mice with Dysfunctional FGF5 Mutations
Male mice with FGF5 mutations grow longer hair than females.
research Modelling Human Hair Follicles—Lessons from Animal Models and Beyond
Improving human hair follicle models is crucial for better hair loss treatments.
research Integrated analysis of miRNAs and mRNA profiling reveals the potential roles of miRNAs in sheep hair follicle development
Certain microRNAs are important for sheep hair follicle development and could help improve wool quality.
research Ex vivo permeation parameters and skin deposition of melatonin-loaded microemulsion for treatment of alopecia
Melatonin-loaded microemulsion could be a promising treatment for hair loss.
research The exposome impact on hair health: etiology, pathogenesis and clinical features ‒ Part I
Various factors like genetics, pollution, and lifestyle choices can damage hair over time.
research Hair microscopy: an easy adjunct to diagnosis of systemic diseases in children
Hair microscopy is a simple and cost-effective method to help diagnose systemic diseases in children.
research Author response: NuMA-microtubule interactions are critical for spindle orientation and the morphogenesis of diverse epidermal structures
NuMA-microtubule interactions are crucial for proper skin structure and hair growth.
research Epidermal Stem Cells in Orthopaedic Regenerative Medicine
Epidermal stem cells show promise for treating orthopedic injuries and diseases.
research Regulation of stem cell fate by HSPGs: implication in hair follicle cycling
HSPGs help control stem cell behavior, affecting hair growth and offering a target for hair loss treatments.
research Two mutations at KRT74 and EDAR synergistically drive the fine-wool production in Chinese sheep
Two mutations in KRT74 and EDAR genes cause sheep to have finer wool.
research Immunostaining study of cytokeratins in human hair follicle development
The study found that specific proteins are markers of hair follicle development in human fetuses.
research CRISPR/Cas9-mediatedVDRknockout plays an essential role in the growth of dermal papilla cells through enhanced relative genes
Removing the VDR gene in skin cells reduces their growth and affects hair-related genes.
research Dermal T cell immunity and key regulatory signaling pathways: Implications in immune-mediated alopecia and hair regeneration
Understanding T cells and signaling pathways can lead to better treatments for hair loss.
research Niacinamide Down-Regulates the Expression of DKK-1 and Protects Cells from Oxidative Stress in Cultured Human Dermal Papilla Cells
Vitamin B3 may help prevent hair loss and promote hair growth by protecting scalp cells from stress and reducing hair growth-blocking proteins.
research Role of Sulfur Metabolism Gene and High-Sulfur Gene Expression in Wool Growth Regulation in the Cashmere Goat
Certain genes related to sulfur metabolism are more active during the growth phase of Cashmere goat wool, and melatonin might help this process.
research Spreading of Isolated Ptch Mutant Basal Cell Carcinoma Precursors Is Physiologically Suppressed and Counteracts Tumor Formation in Mice
External factors can cause skin cancer cells that usually don't spread to grow and form tumors in mice.
research Azelaic acid stimulates catalase activation and promotes hair growth through upregulation of Gli1 and Gli2 mRNA and Shh protein.
Azelaic acid helps protect hair cells from UV damage and encourages hair growth by increasing certain gene expressions and proteins.
research Constitutive activation of S tat3 in mouse epidermis is linked to hair deficiency and cytoskeletal network damage
Overactive Stat3 in mouse skin causes hair loss and cell structure damage.
research Ageratum houstonianum Extract and Agerarin Promote Hair Growth via MAPK/AP-1 Axis-Dependent Upregulation of SCUBE3 in Human Dermal Papilla Cells
Ageratum houstonianum extract and agerarin may help hair growth.