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.
Search
for
Sort by
Research
840-870 / 1000+ results 
research The Invisible Threat to Hair and Scalpfrom Air Pollution
Air pollution can damage hair and scalp, causing hair loss and inflammation.
research Cysteine and Glutamine level in hair shaft fractures patients
Cysteine strengthens hair, and glutamine fuels hair growth.
research Related Topic: Drug Permeation Through Hair Follicles
Hair follicles are important for drug delivery through the skin, but better methods are needed to understand and improve this process.
research Valproic acid boosts hair follicle stem cell resilience to oxygen-glucose deprivation through autophagy induction and AKT/mTOR suppression
Valproic acid helps hair follicle stem cells survive better in low oxygen and glucose conditions.
research The effect of blue light on the scalp and hair follicles
Blue light can damage hair and scalp, leading to hair loss.
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 Hair follicle stem cells and mitochondria
Hair follicle stem cells and mitochondria are key for hair growth, and targeting their activity could lead to new hair loss treatments.
research Ageratum Conyzoides L. Extract Inhibits 5α-Reductase Gene Expression and Prostaglandin D2 Release in Human Hair Dermal Papilla Cells and Improves Symptoms of Hair Loss in Otherwise Healthy Males and Females in an Open Label Pilot Study
Ageratum conyzoides L. extract may effectively and safely treat hair loss.
research 1348 Changes in the aging dermal hair follicle environment in female scalp
Aging causes changes in scalp cells that can negatively affect hair health.
research LB788 Development of a novel three-dimensional human epidermal model from plucked hair follicle-derived keratinocytes
Scientists created a new 3D skin model from cells of plucked hairs that works like real skin and is easier to get.
research Biology of Hair Growth and Influence of External Factors (Ecology, Stress, Nutrition
External factors like pollution, stress, and poor nutrition can negatively affect hair growth.
research Induction of transforming growth factor-beta 1 by androgen is mediated by reactive oxygen species in hair follicle dermal papilla cells
Androgens increase a growth factor in hair cells by creating reactive oxygen species, and antioxidants might help treat hair loss.
research Tracing selection signatures in the pig genome gives evidence for selective pressures on a unique curly hair phenotype in Mangalitza
Selective breeding caused the unique curly hair in Mangalitza pigs.
research Herbal Hair Gel Formulation having 5α-Reductase Inhibitory Activity and its Standardization by HPTLC
The herbal hair gel could be a safe hair growth treatment with minimal side effects.
research Treatment of hair loss with an LED device: the importance of the wave length
Different wavelengths of LED light are needed to treat different types of hair loss effectively.
research Combination of Low-Level Laser Therapy and Autologous Exosome Therapy in Hair Growth; Case Series
Combining low-level laser therapy and exosome therapy promotes hair growth.
research A review on: Herbal hair gel preparation and evaluation
Herbal hair gels with natural ingredients can reduce dandruff and hair loss while repairing damage.
research Studies on the Proteome of Human Hair - Identification of Histones and Deamidated Keratins
Human hair contains diverse proteins, including keratins and histones, which could help assess hair health and aging.
research The role of hair follicles in the percutaneous absorption of caffeine
Hair follicles significantly increase the speed and amount of caffeine absorbed through the skin.
research Phenotype and metabolic profile of South Asian women with polycystic ovary syndrome (PCOS): results of a large database from a specialist Endocrine Clinic
South Asian women with PCOS are more likely to have metabolic issues and central obesity, and simple measures like waist size and blood pressure can help identify these risks early.
research Diet and hair loss: effects of nutrient deficiency and supplement use
Correcting nutrient deficiencies may help with hair loss, but the benefits of supplements without a deficiency are uncertain and could be harmful.
research Shedding: How to manage a common cause of hair loss
Manage hair shedding by identifying triggers, possibly using supplements or medications, and tracking with a health calendar.
research Granules of finasteride and cyclodextrin obtained by hot-melt extrusion to target the hair follicles
Granules improve hair loss treatment by targeting follicles.
research Age, lifestyle and self‐perceptions of hair: Is there an association with hair diameter and tensile properties?
Older age and certain lifestyles are linked to thinner, weaker hair, while how you see your hair relates to its thickness.
research Hair Follicles: Strategic Targets for Promoting Hair Growth
Targeting hair follicles can effectively promote hair growth and treat hair disorders.
research The Effect of Giving Black Rice Extract Ointment (Oryza Sativa L. Indica) on the Growth of Wistar Rat (Rattus Novergicus) Hair Follicles
Black rice extract ointment significantly promotes hair growth in Wistar rats.
research 764 DNA dioxygenases Tet1/2/3 control hair matrix keratinocyte differentiation and hair shaft shape via regulation of hair keratin gene expression
The enzymes Tet1, Tet2, and Tet3 are important for the development of hair follicles and determining hair shape by controlling hair keratin genes.
research 879 Molecular network of Smads and Id2 genes in hair follicle stem cells regulation
The BMP/Smads pathway and Id2 gene control hair follicle stem cells, affecting their rest and growth phases.
research Hair loss in women
The document concludes that hair loss in women is complex, often linked to aging, health conditions, and nutritional deficiencies, and emotional impacts should not be underestimated.