research Qualitative Investigation of Fresh Human Scalp Hair with Full-Field Optical Coherence Tomography
Melanin density affects hair color, and this method can help in cosmetic assessments and diagnosing hair diseases.
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research Early and Late Matrix Progenitors Form the Terminally Differentiated Cell Layers of the Hair Follicle
Early and late matrix progenitors in hair follicles create different cell layers, with early ones forming the companion layer and later ones forming the inner root sheath and hair shaft.
research Hair: A Review of Prominent Scalp Hair Changes Throughout a Female's Life
Women's hair gets thinner and grayer as they age, with treatments available for hair loss and graying.
research A Mouse Model for Studying Stem Cell Effects on Regeneration of Hair Follicle Outer Root Sheaths
The study found that stem cells and neutrophils are important for regenerating hair follicle structures in mice.
research In Silico Analysis of Gene Expression Data from Bald Frontal and Haired Occipital Scalp to Identify Candidate Genes in Male Androgenetic Alopecia
Found 32 genes linked to male baldness, affecting hair growth and stress-related pathways.
research Stiffness of Human Hair Correlates with the Fractions of Cortical Cell Types
Hair stiffness is higher when it has more para-like cortical cells.
research Skin Morphogenesis by Coupling Biochemical-Bioelectric Signals: Calcium Oscillations Coordinate Dermal Cell Movement by Epidermis-Derived SHH Signaling During Feather Bud Orientation
Calcium signals and SHH guide the direction of feather growth in chicken skin.
research A Comprehensive Pathophysiology of Dandruff and Seborrheic Dermatitis: Towards a More Precise Definition of Scalp Health
The document concludes that dandruff and seborrheic dermatitis are linked to inflammation and skin changes, and treating them with specific shampoos can reduce these issues.
research Efficacy of Superficial Cryotherapy on the Eyebrows of Patients With Alopecia Universalis Also Treated With Contact Immunotherapy on the Scalp: A Prospective, Split-Face Comparative Study
Superficial cryotherapy significantly improves eyebrow hair growth in alopecia universalis patients.
research CARI ONE Induces Anagen Phase of Telogenic Hair Follicles Through Regulation of β-Catenin, Stimulation of Dermal Papilla Cell Proliferation, and Melanogenesis
CARI ONE helps start hair growth and makes hair follicles bigger and more numerous.
research ERK1/2 Pathway Involvement in Enhancement of Fatty Acids from Phaeodactylum Tricornutum Extract on Hair Follicle Cell Proliferation
Phaeodactylum tricornutum extract helps hair follicle cells grow by activating the ERK1/2 pathway.
research A Randomized, Investigator-Blinded, Controlled, Split-Scalp Study of the Efficacy and Safety of a 1550-nm Fractional Erbium-Glass Laser, Used in Combination with Topical 5% Minoxidil Versus 5% Minoxidil Alone, for the Treatment of Androgenetic Alopecia
Laser and minoxidil combo promotes better hair growth than minoxidil alone, safely.
research Hair Cuticle Differences Between Asian And Caucasian Females
Asian hair is stronger and more damage-resistant than Caucasian hair due to a thicker cuticle layer.
research The Biology of Hair Care
Better hair care products are needed to protect against grooming and chemical damage.
research Understanding Hair Loss Due to Air Pollution and the Approach to Management
Air pollution can cause hair loss, and using antioxidants, special shampoos, and coconut oil can improve scalp health and hair density.
research Hair Loss as a Consequence of Cancer Chemotherapy – Physical Methods of Prevention: A Review of the Literature
Scalp hypothermia can prevent chemotherapy-induced hair loss but is not suitable for all patients, and more research is needed to improve prevention methods.
research Abstract 82
Fetal scalp cells have more regenerative genes than adult cells, and decellularized muscle matrix is better for muscle repair than commercial alternatives.
research P62 Pre-Clinical Pharmacological and Skin Penetration Profile of LDE255, a Novel and Specific Smoothened Antagonist
LDE225 is a promising skin-applied treatment for basal cell carcinoma with good skin penetration and effectiveness.
research Hair Cosmetics: An Overview
Dermatologists need to understand hair products to treat hair and scalp issues better.
research Treatment of Chemotherapy-Induced Alopecia
Scalp cooling can prevent chemotherapy-induced hair loss, and certain treatments can speed up hair regrowth, but more research is needed for better treatments.
research Pathogenesis and Treatment Options for Chemotherapy-Induced Alopecia: A Systematic Review
Scalp cooling is the most effective FDA-approved method to prevent chemotherapy-induced hair loss, but more research is needed for other treatments.
research Pathobiology Questions Raised by Telogen Effluvium and Trichodynia in COVID-19 Patients
COVID-19 may cause hair loss and scalp pain due to inflammation and changes in hair follicle receptors, but these symptoms typically resolve in 2 to 4 months.
research Platelet-Rich Plasma and Stem Cells for Hair Growth: A Review of the Literature
Platelet-Rich Plasma and stem cell therapy can increase hair count and density, but the best method for preparation and treatment still needs to be determined.
research Quantitative Proteomic Analysis of Dermal Papilla from Male Androgenetic Alopecia Comparing Before and After Treatment with Low-Level Laser Therapy
Low-level laser therapy improves hair growth and dermal papilla cell function.
research Diverse Cellular Players Orchestrate Regeneration After Wounding
Different cell types work together to repair skin, and targeting them may improve healing and reduce scarring.
research Topographical and Tribological Characteristics of Asian Human Hair Cuticles
Hair damage increases significantly with higher temperatures and longer heating times.
research Characterization of Human Ovarian Teratoma Hair Using AFM, FT-IR, and Raman Spectroscopy
Teratoma hair is similar to scalp hair but has a rougher surface and lower adhesive force.
research Co-Localization of Alopecia Areata and Lichen Planopilaris in a Patient Receiving Immunosuppressants: A Rare Case
A woman on immunosuppressants developed two rare scalp conditions, which improved with specific treatments.
research Cultural Evolution as a Possible Triggering or Causative Factor of Common Baldness
Certain cultural hair practices might cause baldness by affecting natural hair oils and stem cell delivery to hair follicles.
research The Hair Follicle as a Dynamic Mini-Organ
Hair follicles are complex, dynamic mini-organs that help us understand cell growth, death, migration, and differentiation, as well as tissue regeneration and tumor biology.