research Hair growth control by innate immunocytes: Perifollicular macrophages revisited
Immune cells around hair follicles help control hair growth and could be targets for treating hair disorders.
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research Human umbilical cord blood mesenchymal stem cells engineered to overexpress growth factors accelerate outcomes in hair growth
Modified stem cells from umbilical cord blood can make hair grow faster.
research Cosmetics and hair loss
Hair care products don't cause hair loss if used correctly.
research The proteomic profile of hair damage
Bleaching hair damages protein structure, especially keratin, leading to weakened hair.
research 7-Phloroeckol promotes hair growth on human follicles in vitro
7-Phloroeckol from brown algae may help hair grow.
research Characterization of human dermal sheath cells reveals CD36-expressing perivascular cells associated with capillary blood vessel formation in hair follicles
CD36-expressing dermal sheath cells help form blood vessels in hair follicles, aiding hair growth.
research Transgenic Kallikrein 14 Mice Display Major Hair Shaft Defects Associated with Desmoglein 3 and 4 Degradation, Abnormal Epidermal Differentiation, and IL-36 Signature
Mice with extra human KLK14 had hair and skin problems, including weaker cell bonds and inflammation, linked to Netherton syndrome.
research Photoinduced formation of thiols in human hair
UV exposure damages hair, increasing thiols and altering protein structure.
research Neural Stem Cells Restore Hair Growth through Activation of the Hair Follicle Niche
Neural stem cell extract can safely promote hair growth in mice.
research The regulatory role of the tetrapeptide A cSDKP in skin and hair physiology and the prevention of ageing effects in these tissues – a potential cosmetic role
AcSDKP may help prevent skin and hair aging and promote their growth.
research Environmental and Cosmetic Factors in Hair Loss and Destruction
Environmental and cosmetic factors, including heat, chemicals, and sun exposure, can cause hair loss and damage.
research The patch assay reconstitutes mature hair follicles by culture-expanded human cells
The patch assay can create mature hair follicles from human cells and may help in hair loss treatments.
research Mycophenolate Antagonizes IFN-γ-Induced Catagen-Like Changes via β-Catenin Activation in Human Dermal Papilla Cells and Hair Follicles
Mycophenolate helps reverse hair loss effects caused by IFN-γ by activating a key hair growth pathway.
research Keratin 71 Mutations: From Water Dogs to Woolly Hair
A mutation in the KRT71 gene causes a hair disorder by disrupting hair follicle structure and texture.
research Single-Cell Transcriptomics Reveals the Molecular Anatomy of Sheep Hair Follicle Heterogeneity and Wool Curvature
The research identified genes that explain why some sheep have curly wool and others have straight wool.
research Induction of hair follicle neogenesis with cultured mouse dermal papilla cells in de novo regenerated skin tissues
Scientists successfully grew new hair follicles in regenerated mouse skin using mouse and human cells.
research Qualitative investigation of fresh human scalp hair with full-field optical coherence tomography
Melanin density affects hair color, and this method can help in cosmetic assessments and diagnosing hair diseases.
research Clinical evaluation of a novel fractional radiofrequency device for hair growth: Fractional radiofrequency for hair growth stimulation
The HairLux device safely and effectively promotes hair growth in people with hair loss.
research Prevention and treatment of linear scar formation in the scalp: Basic principles of the mechanism of scar formation
New suturing technique with wider intervals and shallow stitches helps prevent scalp scars and promotes hair growth.
research α-parvin is required for epidermal morphogenesis, hair follicle development and basal keratinocyte polarity
α-parvin is necessary for skin and hair growth and for the correct orientation of skin cells.
research Thymic Peptides Differentially Modulate Human Hair Follicle Growth
Some thymic peptides can increase human hair growth, while others may inhibit it.
research Method for chronological recording of antigen appearance in human head-hair shafts and its use for monitoring glycation products in diabetes
The method can help diagnose and monitor diabetes by analyzing hair.
research Effect of intense pulsed light treatment on human skinin vitro: analysis of immediate effects on dermal papillae and hair follicle stem cells
Intense pulsed light treatment mainly damages pigmented hair parts but spares stem cells, allowing hair to regrow.
research AIMP1-Derived Peptide Secreted from Hair Follicle Stem Cells Promotes Hair Growth by Activating Dermal Papilla Cells
A peptide from hair follicle stem cells can boost hair growth.
research Evaluation of efficacy of QR 678 and QR678 neo hair growth factor formulation for the treatment of female pattern alopecia in patients with PCOS—A prospective study
QR 678 and QR678 Neo treatments are effective for hair loss in women with PCOS.
research Hair aging and anti-aging
Hair ages due to various factors and treatments like minoxidil and finasteride can help, but more research and better public awareness are needed.
research Perspectives and Challenges of Hair Analysis
Hair is a complex organ, and understanding its detailed structure and growth phases is crucial for analyzing substances within it.
research Dermoscopy of Hair and Scalp Disorders (Trichoscopy) in Skin of Color—A Systematic Review by the International Dermoscopy Society “Imaging in Skin of Color” Task Force
More research is needed to understand hair and scalp disorders in people with skin of color.
research Hair and Scalp Dermatoscopy (Trichoscopy)
Trichoscopy is a useful tool for diagnosing and managing hair and scalp conditions, often better than traditional methods.
research Mechanisms of impairment in hair and scalp induced by hair dyeing and perming and potential interventions
Hair dyes and perms can damage hair and scalp, but using interventions can reduce harm.