research Photoageing of Hair Fiber and Photoprotection
Sunlight damages hair, causing cuticle loss, protein changes, and discoloration.
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480-510 / 1000+ resultsresearch Organotypic Cocultures as Models to Study Cell-Cell and Cell-Matrix Interactions of Human Hair Follicle Cells
Human dermal fibroblasts and hair papilla cells help outer root sheath cells grow and develop properly.
research Perception of Baldness and Hair Density
Early baldness is noticed due to both reduced hair density and thinner hair shafts.
research Assessing Hair Shedding in Children
Hair shedding in children is normal and increases with age.
research Eruptive Vellus Hair Cysts: Report of a New Case with Immunohistochemical Study and Literature Review
Eruptive vellus hair cysts are rare, benign skin lesions that are hard to treat.
research Variation of Hair Follicle Counts among Different Scalp Areas: A Quantitative Histopathological Study
Hair count values should be standardized for each scalp region to evaluate hair disorders in Asians.
research Fine Structure of the Fully Keratinized Hair Cuticle in the Head Hair of the Human
Human hair cuticle has five cell layers with specific junctions and granules.
research Steroid 17-Hydroxyprogesterone in Hair Is a Potential Long-Term Biomarker of Androgen Control in Congenital Adrenal Hyperplasia due to 21-Hydroxylase Deficiency
Measuring 17-hydroxyprogesterone in hair can help monitor androgen levels in people with congenital adrenal hyperplasia.
research Novel Application of Layered Expression Scanning for Proteomic Profiling of Plucked Hair Follicles
A new method for studying hair follicles is easier and more precise, useful for hair loss and cancer treatment research.
research Interaction of Minoxidil with Pigment in Cells of the Hair Follicle: An Example of Binding without Apparent Biological Effects
Minoxidil binds to hair pigment but doesn't affect hair growth.
research Experimental Approaches for the Reconstitution of Hair in vitro
Dermal papillae are crucial for hair growth and follicle development.
research Metformin Promotes the Hair-Inductive Activity of Three-Dimensional Aggregates of Epidermal and Dermal Cells Self-Assembled in vitro
Metformin helps lab-grown skin and hair cells work better to create hair.
research Hair Casts
Hair casts are small structures on hair shafts with unknown causes.
research Minoxidil Induces Selective Regrowth of Androgenetic Dependent Hair
Minoxidil helps regrow hair lost due to androgenetic alopecia.
research Hair loss treatments: A Google trends analysis worldwide of the past 5 years (2018-2023)
Interest in hair loss treatments, especially Minoxidil and Finasteride, has increased globally, with variations by region.
research Hair-to-Hair Trichoscopy: An Objective Method to Assess Effectiveness of Botulinum Toxin in a Clinical Trial for Androgenetic Alopecia
Trichoscopy, a method of examining hair, can objectively measure how well botulinum toxin works for hair loss treatment.
research Life of the B10 Mouse: A View from the Hair Follicles and Tissue Stem Cells
Mice skin matures by day 200, leading to aging signs like curved hair follicles and white hairs due to changes in skin stem cells.
research Normal Trichoscopic Findings after Hair Transplantation in Androgenetic Alopecia: A Prospective Case Series
Hair transplants in male pattern baldness typically look normal under a microscope.
research Trichoscopic Findings Post Hair Restoration Surgery
Hair restoration surgery can change the appearance of hair when examined with a special magnifying tool.
research Characterization of a gene encoding a cysteine-rich keratin associated protein synthesized late in rabbit hair follicle differentiation
A rabbit gene important for hair development was identified and detailed.
research Defining the Cellular Environment in the Organ of Corti following Extensive Hair Cell Loss: A Basis for Future Sensory Cell Replacement in the Cochlea
The conclusion is that genetic differences affect how the cochlea heals after hair cell loss, which may challenge the creation of hearing loss treatments.
research Hair breakage index: an alternative tool for damage assessment of human hair.
Coconut oil protects hair from damage better than regular grooming practices.
research Hair-Cycle-Associated Remodeling of the Peptidergic Innervation of Murine Skin, and Hair Growth Modulation by Neuropeptides
Neuropeptides affect hair growth, with some speeding it up and others slowing it down.
research The Arrector Pili Muscle and the Follicular Unit of the Scalp: A Microscopic Anatomy Study
The study found that hair follicles are above muscle connections in the scalp, which may help protect stem cell areas.
research A Hairy Paradox: Congenital Triangular Alopecia with a Central Hair Tuft
Some people with congenital triangular alopecia have a central tuft of hair in the bald patch, but the cause is unknown.
research Giant Axonal Degeneration: Scanning Electron Microscopic and Biochemical Study of Scalp Hair
The patient's hair had unique damage and a lower sulfur-to-nitrogen ratio compared to relatives, but not compared to healthy controls.
research Relationship between hair shedding and systemic inflammation in COVID-19 pneumonia
Hair shedding after COVID-19 is more linked to the disease's severity and inflammation rather than hormones, with women at higher risk.
research De novo filament formation by human hair keratins K85 and K35 follows a filament development pattern distinct from cytokeratin filament networks
Human hair keratins K85 and K35 create unique filament patterns important for early hair formation.
research The Arrector Pili Muscle and the Follicular Unit of the Scalp
Each group of hair follicles on the scalp shares one muscle that helps control hair movement.
research Laboratory and Experimental Trichology
The document concludes that the trichogram is a useful tool for diagnosing hair loss and suggests semi-organ cultures for practical trichological research.