research Development of a novel, clinically-relevant model for investigating factors that stimulate human hair growth
Testosterone stimulates growth in intermediate hair follicles, but this can be blocked by cyproterone acetate.
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research Ozone interactions with human hair: Ozone uptake rates and product formation
Ozone reacts more with unwashed hair, producing compounds due to scalp oils, which could lower ozone exposure but increase exposure to reaction products.
research Stem cells from human hair follicles: first mechanical isolation for immediate autologous clinical use in androgenetic alopecia and hair loss
Stem cells from hair follicles can safely treat hair loss.
research Scalable production of controllable dermal papilla spheroids on PVA surfaces and the effects of spheroid size on hair follicle regeneration
Larger spheroids improve hair growth, but size doesn't guarantee thicker hair.
research Bacteria Display Differential Growth and Adhesion Characteristics on Human Hair Shafts
Human hair shafts inhibit Gram-positive bacteria growth but not Gram-negative bacteria.
research Predictive Metagenomic Profiling, Urine Metabolomics, and Human Marker Gene Expression as an Integrated Approach to Study Alopecia Areata
Alopecia areata may be linked to scalp microbiome differences, suggesting potential treatments with prebiotics, probiotics, and postbiotics.
research Cooling-mediated protection from chemotherapy drug-induced cytotoxicity in human keratinocytes by inhibition of cellular drug uptake
Cooling can protect hair follicles from chemotherapy damage by reducing drug uptake.
research Differentiation of Human Dermal Mesenchymal Stem Cells into Cardiomyocytes by Treatment with 5-Azacytidine: Concept for Regenerative Therapy in Myocardial Infarction
Skin stem cells were turned into heart cells using a chemical, suggesting a new way to treat heart attacks.
research Short-Term Clinical Assessment of Treating Female Androgenic Alopecia with Autologous Stem Cells Derived from Human Hair Follicles
Using stem cells from hair follicles to treat female hair loss is safe and effective after six months.
research The Potential Application of Ecklonia cava Extract in Scalp Protection
Ecklonia cava extract may protect the scalp from pollution and improve its health.
research Preliminary Studies for ^|^ldquo;Biomedical Analysis of Human Hair Exposed to Long-term Space Flight (Hair)^|^rdquo; Project: An Analysis of Trace Elements in the Hair
Human hair can be used to study mineral changes from long-term space flight.
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 695 Using MALDI-MSI analysis to study distribution of FOL-005, a potent, novel inhibitor of human hair growth, after subcutaneous injection in mice
FOL-005, a new substance, was found to reduce hair growth without toxicity when injected into skin, suggesting it could be used to treat excessive hair growth.
research Human Essential Fatty Acid Deficiency
Applying safflower oil to the skin reversed fatty acid deficiency symptoms in 21 days.
research Human hair shaft proteomic profiling: individual differences, site specificity and cuticle analysis
Human hair proteins vary by individual, body site, and ethnicity, useful for forensics.
research Wetting behavior of human hair fibers
Human hair's ability to get wet is complex and can change with treatments, damage, and environment.
research Hormones and Hair Growth: Variations in Androgen Receptor Content of Dermal papilla Cells Cultured from Human and Red Deer (Cervus Elaphus) Hair Follicles.
Human hair growth is influenced by androgen hormones, and red deer mane follicles have similar hormone receptors.
research Investigation of aging effects in human hair using atomic force microscopy
Aging makes hair thinner and rougher, with less clear edges.
research Human essential fatty acid deficiency: treatment by topical application of linoleic acid.
Applying linoleic acid to the skin fixed essential fatty acid deficiency symptoms.
research Human essential fatty acid deficiency: treatment by topical application of linoleic acid
Applying linoleic acid to the skin can reverse essential fatty acid deficiency symptoms.
research In Vitro Evaluation of the Effect of a Not Cross-Linked Hyaluronic Acid Hydrogel on Human Keratinocytes for Mesotherapy
HYDRO DELUXE BIO hyaluronic acid hydrogel is compatible with skin cells, may reduce inflammation, promote blood vessel growth, and protect against oxidative stress, suggesting it could help revitalize hair follicles.
research 3D Modelling for Solar Erythemal UV Protection Provided by Human Hair
Human hair provides more UV protection when aligned and at higher angles, but the scalp still gets UV exposure.
research Mesenchymal stem cell-derived exosomes promote scalp rejuvenation through type XVII collagen regulation via the miR-21-5p/DKK2/Wnt pathway
Exosomes from stem cells can rejuvenate the scalp and improve hair growth.
research Human Platelet Extract (Plated) Hair Serum for Hair Health Improvement: A Double-blind, Placebo-controlled Clinical Study
Human Platelet Extract hair serum improves hair health and growth safely.
research Treatment of persistent chemotherapy-induced hair loss (Alopecia) with human mesenchymal stromal cells exosome enriched extracellular vesicles: A case report
A woman regrew her hair after receiving injections of special cell-derived vesicles.
research 415 Targeting inflammation and specialized pro-resolving mediators to reinforce barrier function and scalp homeostasis.
Targeting inflammation can improve scalp and hair health.
research Microalgae, Tetraselmis tetrathele has Alopecia Prevention and Scalp Improvement
Tetrathelmis tetrathele extract may help prevent hair loss and improve scalp health.
research 615 Evaluation of a combination of botanical extracts designed to protect hair and scalp from air pollutants: in vitro and clinical studies
Botanical extracts from peas and chia seeds improved scalp health and protected hair from pollution.
research Effects of implanted human hair keratin on the neural function and morphologic change of injured spinal cord in adult rats
Human hair keratin may help repair injured spinal cord tissue in rats.
research Distribution of Human Hair in Follicular Units
The research found that for a typical hair density, about 11 square centimeters of donor scalp is needed to get 800 hair grafts for transplantation.