research Electron Microscope Studies of Hair and Wool
Hair and wool have complex microscopic structures with microfibrils and varying cystine content.
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research The Mesenchymal Niche of the Hair Follicle Induces Regeneration by Releasing Primed Progenitors from Inhibitory Effects of Quiescent Stem Cells
The study found that a specific area of the hair follicle helps start hair growth by reducing the blocking effects on certain cells and controlling growth signals.
research Mitotic Activity in the Epidermis of the Rabbit Stimulated with Local Applications of Testosterone Propionate
Testosterone applied to rabbit skin increases skin cell growth and changes skin structure.
research Exogenous and Endogenous Lipids of Human Hair
Removing external lipids from hair reduces moisture and increases strength, while removing internal lipids decreases water permeability.
research Comprehensive Review on Herbal Anti-Dandruff and Anti-Hair Fall Shampoo
Herbal shampoos are effective, non-toxic alternatives for treating dandruff and hair fall.
research Position Effect on FGF13 Associated with X-Linked Congenital Generalized Hypertrichosis
FGF13 gene changes cause excessive hair growth in a rare condition.
research Gender Differences in Production and Circulating Levels of Sex Hormones and Their Impact on Aging Skin
Men and women experience skin aging differently due to changes in sex hormone levels with age.
research Transcriptome Profiling of Pilosebaceous Units in Male Androgenetic Alopecia Reveals Altered Junctional Networks
Hair loss in male pattern baldness is linked to changes in specific genes and proteins that affect hair growth and scalp health.
research Keratinocyte Stem Cells: Role in Aging
Aging reduces skin stem cell function, leading to changes like hair loss and slower wound healing.
research Bald Thigh Syndrome in Sighthounds: Revisiting the Cause of a Well-Known Disease
Bald thigh syndrome in sighthounds is caused by structural defects in hair shafts due to downregulated genes and proteins.
research Klhl24-Mediated Hair Follicle Stem Cells Structural Disruption Causes Alopecia
A faulty KLHL24 gene leads to hair loss by damaging hair follicle stem cells.
research A New Classification of Early Female Pattern Hair Loss
The new system helps detect and track early female hair loss better.
research Fecal Microbiota and Hair Glucocorticoid Concentration Show Associations with Growth During Early Life in a Pig Model
Hair glucocorticoid levels and gut bacteria are linked to growth rates in piglets.
research Gene Expression in Rat Dermal Papilla Cells: Analysis of 2529 ESTs
Rat dermal papilla cells have unique genes crucial for hair growth.
research Recent Omics Advances In Hair Aging Biology And Hair Biomarkers Analysis
More research is needed to understand hair aging and develop effective treatments.
research Trajectory of Human Induced Pluripotent Stem Cells Derived Neural Progenitor Cells Differentiation into Dermal Papilla-Like Cells and Their Characteristics
Human stem cells were turned into cells similar to those that help grow hair and showed potential for hair follicle formation.
research Hairless: A Nuclear Receptor Corepressor Essential for Skin Function
The Hairless gene is crucial for healthy skin and hair growth.
research Evolution of Hard Proteins in the Sauropsid Integument in Relation to the Cornification of Skin Derivatives in Amniotes
Hard skin features like scales, feathers, and hair evolved through specific protein changes in different animal groups.
research Deciphering Principles of Morphogenesis from Temporal and Spatial Patterns on the Integument
The conclusion is that skin and hair patterns are formed by a mix of cell activities, molecular signals, and environmental factors.
research Exploring the Thyroid-Skin Connection: Concepts, Questions, and Clinical Relevance
Thyroid function affects skin health, with a complex interaction between the two.
research Efficacy of Type A Botulinum Toxin Treatment for Androgenetic Alopecia Using Ultrasound Combined with Trichoscopy
Botulinum toxin treatment improves hair follicle width and length in androgenetic alopecia.
research Nitric Oxide Synergizes Minoxidil Delivered by Transdermal Hyaluronic Acid Liposomes for Multimodal Androgenetic Alopecia Therapy
The new hair loss treatment combining nitric oxide and minoxidil in a special carrier is effective for hair regrowth.
research Discovery of Autoantigens in the Hair Loss Disorder Alopecia Areata: Implications of Posttranslational Modifications
Scientists are still unsure what triggers the immune system to attack hair follicles in Alopecia areata.
research Cosmetics for the Elderly: Impact on Skin and Well-Being
Nutraceuticals are increasingly used and recommended by dermatologists to improve skin appearance and combat aging.
research In Vitro Assembly Properties of Human Type I and II Hair Keratins
Different combinations of human hair keratins affect how hair fibers form.
research The Use of Dermal Papilla Cells in Studies of Normal and Abnormal Hair Follicle Biology
Dermal papilla cells are key for hair growth and could help us understand and treat hair loss.
research Quantitative Models for the Study of Hair Growth In Vivo
The conclusion is that small hair follicles cause baldness in macaques, and treatments like antiandrogens and minoxidil can prevent hair loss and promote regrowth.
research Biology of the Hair Follicle: The Basics
The document concludes that understanding hair follicle biology can lead to better hair loss treatments.
research Nutrition and Hair: The Role of Nutrients in Hair Health
Eating the right nutrients can improve hair health, but taking extra supplements usually doesn't help unless you have a deficiency.
research Exosomal MicroRNAs Derived from Dermal Papilla Cells Mediate Hair Follicle Stem Cell Proliferation and Differentiation
Exosomes from dermal papilla cells help hair growth by making hair follicle stem cells multiply and change.