research Influence of TRPV3 mutation on hair growth cycle in mice
The TRPV3 gene mutation affects hair growth by keeping mice in the growth phase longer, which could help treat hair loss.
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300-330 / 1000+ results research The Formation of Hair Follicle induced by Immortalized Human Dermal Papilla Cell Line in vivo
DPC-hTERT cells can create hair follicle-like structures.
research Local Artemis dysfunction may be one molecular mechanism for androgenetic alopecia via telomere shortening
Artemis dysfunction might cause hair loss through telomere shortening.
research Abstract 5020: Characterization of epidermal stem cells in SKH1 hairless mice, a widely used mouse model to investigate ultraviolet radiation carcinogenesis.
SKH1 hairless mice have identifiable epidermal stem cells with specific markers.
research Chronological ageing of human hair keratin fibres
Hair ages as the cuticle wears down, especially beyond 1 meter from the root, affecting its strength and shine.
research 581 Spontaneous, Intrinsic Aging in Organ-Cultured Human Skin as Novel Ex Vivo Assay to Test Candidate Anti-Aging Actives
The document concludes that a new method has been developed to test anti-aging substances on human skin, showing that these substances can reduce skin aging signs.
research Keratin 17 null mice exhibit age- and strain-dependent alopecia
Keratin 17 is crucial for early hair strength and cell survival.
research HIF‐2α/ARNT complex regulates hair development via induction of p21 Waf1/Cip1 and p27 Kip1
The HIF-2α/ARNT complex is important for hair follicle development by controlling cell growth.
research A Girl with a Novel Splice Site Mutation in <i>VDR</i> Supports the Role of a Ligand-Independent VDR Function on Hair Cycling
A mutation in the VDR gene affects hair cycling without needing ligand binding.
research An examination of a strand of 30,000 and 70,000 year old mammoth hair
Mammoth hair from different ages shows distinct surface textures and elemental compositions.
research The use of polyethylenimine–DNA to topically deliver hTERT to promote hair growth
Using polyethylenimine-DNA to deliver the hTERT gene can stimulate hair growth and may be useful in treating hair loss, but there could be potential cancer risks.
research Cell Population Dynamics in Wound-Induced Hair Follicle Neogenesis Model
Non-immune dermal cells dominate, epidermal cells increase after day 9, and certain immune cells persist beyond inflammation in wound-induced hair follicle regeneration.
research The human hair follicle, a bistable organ?
Human hair follicles switch between active and resting phases unpredictably.
research Histologic Study of the Regeneration Process of Human Hair Follicles Grafted onto SCID Mice after Bulb Amputation
Human hair follicles can regenerate and recover after severe injury by going through a brief abnormal resting phase before growing again.
research Real-time in vivo structure-function study of scalp hair cycles: an experimental approach for monitoring living hair roots with a 20-year follow-up
Minoxidil and finasteride effectively promote hair regrowth within 3 months.
research Research Snippets
New hair regrowth model introduced, imiquimod kills skin cancer cells, T-cadherin loss makes skin cancer more invasive, no strong link between PTCH1 gene and skin cancer after transplant, and male teens more likely to have hereditary hair loss.
research Human scalp hair as a thermoregulatory adaptation
Tightly curled scalp hair helps reduce heat from the sun, protecting against overheating.
research Alopecia areata incognita: A Hypothesis
Alopecia areata may appear differently depending on the individual's type of hair loss and scalp condition.
research Adenine supplement delays senescence in cultured human follicle dermal papilla cells
Adenine helps delay aging in human hair follicle cells.
research A propòsit de la possible intervenció de Reinard des Fonoll en la construcció de l'església arxiprestal de Morella
Planarians regenerate using conserved gene expression mechanisms, with runt-1 crucial for cell type specification.
research ATP-dependent chromatin remodeling during mammalian development
ATP-dependent chromatin-remodeling complexes are crucial for gene regulation, cell differentiation, and organ development in mammals.
research Morphological analyses in fragility of pili torti with Björnstad syndrome
Pili torti hair is fragile due to loose keratin filaments and weak disulfide bonds.
research Pili annulati with fragility: Electron microscopic findings of a case
The study found that hair fragility in Pili annulati may be caused by cavities and damage within the hair shafts.
research There and Back Again: Hair Follicle Stem Cell Dynamics
Hair follicle stem cells can return to their original niche and help regenerate hair.
research 576 A preliminary study of melanogenic markers in the differentiation of the human hair follicle melanin unit
The study found markers indicating that cells responsible for hair color are differentiating in specific areas of the hair follicle.
research The crosstalk between PTEN ‐induced kinase 1‐mediated mitophagy and the inflammasome in the pathogenesis of alopecia areata
Targeting mitophagy may help treat alopecia areata by reducing inflammasome activation.
research Ageing and colony-forming efficiency of human hair follicle keratinocytes
Aging reduces the ability of human hair follicle cells to form new cell colonies.
research Never too old to regenerate? Wound induced hair follicle neogenesis after secondary intention healing in a geriatric patient
An 80-year-old patient grew new hair on a wound, showing that elderly people can still regenerate hair.
research Molecular evolution of HR, a gene that regulates the postnatal cycle of the hair follicle
Changes in the HR gene have influenced hair growth and may lead to hair loss conditions in humans.
research Some electron microscope observations on hardening in the human hair follicle
The hair follicle structure is more complex than thought, with new findings on protein formation.