research The nutritional biochemistry of wool and hair follicles
Nutrients like vitamins, copper, zinc, and amino acids are crucial for healthy hair and wool growth.
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research Naevus trichilemmocysticus – the first paediatric case of a newly delineated organoid naevus
The first pediatric case of naevus trichilemmocysticus was documented.
research 878 Individual variation in balance between platelet-secreted growth factors causing contradictory effects on hair follicle could potentially impact response to PRP therapy in patients with scalp hair loss
People respond differently to hair loss treatment with PRP because of individual differences in growth factors from platelets.
research Different Levels of 5α-Reductase Type I and II, Aromatase, and Androgen Receptor in Hair Follicles of Women and Men with Androgenetic Alopecia
People with hair loss have more androgen receptors and enzymes in certain follicles, with men and women showing different patterns.
research Glycogen Phosphorylase Inhibitor Promotes Hair Growth via Protecting from Oxidative-Stress and Regulating Glycogen Breakdown in Human Hair follicles
A new compound, HTPI, promotes hair growth by protecting cells from damage and regulating energy use.
research Mechanical stimuli-induced CCL2 restores adult mouse cells to regenerate hair follicles
Mechanical stimuli and CCL2 can help regenerate hair follicles in adult mice.
research PBX1 Attenuates Hair Follicle-Derived Mesenchymal Stem Cell Senescence and Apoptosis by Alleviating Reactive Oxygen Species-Mediated DNA Damage Instead of Enhancing DNA Damage Repair
PBX1 helps reduce aging and cell death in hair follicle stem cells by decreasing DNA damage, not by improving DNA repair.
research 244 Defective maintenance of hair follicle stem cells through COL17A1 loss orchestrates the hair follicle aging program
Loss of COL17A1 causes hair follicle stem cells to age and leads to hair loss.
research Regulatory T cells in skin mediate immune privilege of the hair follicle stem cell niche
Regulatory T cells protect hair follicle stem cells by maintaining immune privilege in the skin.
research Single cell analysis of transcriptome and open chromatin reveals the dynamics of hair follicle stem cell aging
Hair follicle stem cells change states with age, affecting hair growth and aging.
research Evaluation and diagnosis of the hair loss patient
Trichoscopy is a quick, cost-effective tool for diagnosing different hair loss conditions.
research Circulatory Changes in Alopecia
The document suggests that the traditional understanding of hair growth cycles and alopecia may be inaccurate and that blood supply plays a significant role in hair growth and loss.
research Effects of photoperiod change on serum hormone level, hair follicle growth and antioxidant status in skin tissue of cashmere goats
Changing light exposure boosts hormone levels and antioxidant activity, improving cashmere growth in goats.
research Biology of estrogens in skin: implications for skin aging
Estrogens can improve skin aging but carry risks; more research is needed on safer treatments.
research Thymosin β4 promotes angiogenesis, wound healing, and hair follicle development
Thymosin β4 helps heal wounds, grow hair, and improve blood vessel formation.
research Progressive Alopecia Reveals Decreasing Stem Cell Activation Probability during Aging of Mice with Epidermal Deletion of DNA Methyltransferase 1
Mice lacking a key DNA methylation enzyme in skin cells have a lower chance of activating stem cells necessary for hair growth, leading to progressive hair loss.
research Epidermal growth factor delays the development of the epidermis and hair follicles of mice during growth of the first coat
Epidermal growth factor delays skin and hair development in mice.
research Female Androgenic Alopecia
Women with low SHBG levels and a high 3a-diol G to SHBG ratio are likely to experience female pattern baldness, possibly due to a slight excess of androgens affecting sensitive hair bulbs.
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 Mode of action of mouse epidermal growth factor on the wool follicles of Merino sheep: an ultrastructural study
Mouse epidermal growth factor temporarily stops wool growth and causes cell changes in Merino sheep.
research Aging and Anti-Aging in Hair and Hair Loss
Hair ages and thins due to factors like inflammation and stress, and treatments like antioxidants and hormones might improve hair health.
research Botanical drug preparations for alleviating hair loss in menopausal women: a global ethnopharmacological mini-review
Botanical treatments like saw palmetto, rosemary oil, and ginseng may help reduce hair loss in menopausal women.
research (192) Evaluating Effect of hCG and hCG+rFSH Therapy on Ejaculation Disorders in Middle-Aged Men: A Case Study
The therapies improved ejaculation disorders and sexual function in middle-aged men.
research Valproic acid and/or rapamycin preconditioning protects hair follicle stem cells from oxygen glucose serum deprivation-induced oxidative injury via activating Nrf2 pathway.
Valproic acid and rapamycin protect hair follicle stem cells from damage by activating a protective pathway.
research Clinical Observation of Polycystic Ovary Syndrome Treatment with Resveratrol
Resveratrol improved hormone levels, menstrual cycles, hair loss, and ovarian function in PCOS patients.
research Effect of Kuntai Capsule Combined with Nilestriol Tablets in the Treatment of Perimenopausal Syndrome and on Reproductive Hormones
Kuntai capsules combined with nilestriol tablets effectively reduce perimenopausal symptoms and improve hormone levels.
research 692 Prevention of H 2 O 2 -induced cellular senescence in human hair follicle dermal papilla cells
Certain compounds can protect hair cells from aging and promote growth.
research Investigating the mechanisms underlying age-related dysfunctions in skin and hair follicle regeneration
Senescence and genomic instability in fibroblasts contribute to hair loss and impaired skin regeneration with age.
research Gene expression profiling gets to the root of human hair follicle stem cells
Human hair follicle stem cells can be isolated using specific markers for potential therapeutic use.
research The Histopathology of Noncicatricial Alopecia
Different types of hair loss have unique features under a microscope, but a doctor's exam is important for accurate diagnosis.