research Hair-Root Changes in Andean Indian Children During Marasmic Kwashiorkor
Malnourished Andean Indian children had abnormal hair roots compared to healthy children.
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30-60 / 1000+ results research A Novel Epithelial Keratin, hK6irs1, Is Expressed Differentially in All Layers of the Inner Root Sheath, Including Specialized Huxley Cells of the Human Hair Follicle
A new keratin, hK6irs1, is found in all layers of the hair follicle's inner root sheath.
research Follicular Streamers (Stelae) in Scarring and Non-Scarring Alopecia
Hair root sheaths are more common in non-scarring hair loss and help diagnose the type of hair loss.
research Histopathologic Evaluation of Alopecias
The document concludes that accurate diagnosis of different types of hair loss requires careful examination of hair and scalp tissue, considering both clinical and microscopic features.
research Trichohyalin: Presence in the Granular Layer and Stratum Corneum of Normal Human Epidermis
Trichohyalin is also found in the outer layers of normal human skin.
research Can a Topical Scalp Treatment Reduce Hair Bulb Extraction?
Topical scalp treatments could potentially reduce hair extraction.
research Induction of Hair Keratins Expression by an Annurca Apple-Based Nutraceutical Formulation in Human Follicular Cells
An apple-based supplement was found to stimulate hair protein production, which may help with hair growth.
research The Hair Root Pattern After Calcipotriol Treatment For Scalp Psoriasis
Calcipotriol treatment for scalp psoriasis does not cause hair loss.
research Arrow Sign: A Rapid Microscopic Diagnosis of Hair Change Associated with Epidermal Growth Factor Receptor Inhibitors
A new method quickly detects hair changes from EGFR inhibitors using a microscope.
research Is There Any Relationship Between Decreased AgNOR Protein Synthesis and Human Hair Loss?
Less AgNOR protein production is linked to hair loss.
research Hair Removal Using a Pulsed-Intense Light Source
Pulsed-intense light can significantly reduce hair, with effectiveness depending on treatment number and timing, and has mild side effects.
research The Hair Cycle And Its Regulation
Hormones, nutrition, and seasonal changes regulate hair growth cycles, with androgens extending growth phases and factors like aging and malnutrition affecting hair loss and thinning.
research Curly Hair Follicle Is Sculpted by a Contracted Arrector Pili Muscle: A Hypothesis with Treatment Implications
Curly hair may be caused by a muscle contraction, and muscle relaxants might help treat it.
research Anatomy and Physiology of Hair
Hair is important for protection, social interaction, and temperature control, and is made of a growth cycle-influenced follicle and a complex shaft.
research The Effect of Cilostazol, a Phosphodiesterase 3 (PDE3) Inhibitor, on Human Hair Growth with Dual Promoting Mechanisms
Cilostazol helps hair grow by making hair root cells grow faster and changing growth factor levels.
research Sex Hormones and Antiandrogens Influence In Vitro Growth of Dermal Papilla Cells and Outer Root Sheath Keratinocytes of Human Hair Follicles
Certain sex hormones and antiandrogens can either slow down or speed up the growth of human hair follicle cells depending on their concentration.
research Hair Root Studies in Patients Suffering from Primary and Secondary Syphilis
Syphilis patients showed abnormal hair root changes, with no difference between primary and secondary stages.
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.
research Changes in Growth and Distribution of Hair Associated with Psychotropic Drug Use
Psychotropic drugs can cause hair loss or excessive hair growth.
research Theoretical Considerations in Laser Hair Removal
Laser hair removal effectiveness depends on targeting hair structures without harming the skin, and improvements require more research and expert collaboration.
research Growth and Viability of Liaoning Cashmere Goat Hair Follicles During the Annual Hair Follicle Cycle
Liaoning Cashmere goat hair follicles show synchronized growth patterns with lowest activity in May.
research The Failure Behavior of the Anchorage of Hairs During Slow Extraction
Growing hairs are easier to pull out than resting hairs due to different anchorage strengths.
research Hair Follicular Expression and Function of Group X Secreted Phospholipase A2 in Mouse Skin
sPLA2-X is crucial for normal hair growth and follicle health.
research 7-Phloroeckol Promotes Hair Growth on Human Follicles In Vitro
7-Phloroeckol from brown algae may help hair grow.
research A Contemporary View on Felix Pinkus’ Concept of the Vitreous Membrane
The vitreous membrane in hair follicles changes shape during the hair cycle and may affect hair growth and nutrient exchange.
research NF-κB Participates in Mouse Hair Cycle Control and Plays Distinct Roles in Various Pelage Hair Follicle Types
NF-κB is crucial for different stages and types of hair growth in mice.
research Gene Expression of Mouse S100A3, a Cysteine-Rich Calcium-Binding Protein, in Developing Hair Follicle
S100A3 protein is crucial for hair shaft formation in mice.
research Environment of the Anagen Follicle
The document concludes that hair follicles have a complex environment and our understanding of it is growing, but there are limitations when applying animal study findings to humans.
research FGF7-Dependent Inhibition of Human Hair Growth by an Osteopontin-Derived Peptide: A Novel Solution for Hirsutism and Hypertrichosis
A new peptide, FOL-005, may help treat excessive hair growth by reducing a hair growth promoter, FGF7.
research Chemotherapy-Induced Anagen Effluvium: Diffuse or Patterned?
Chemotherapy can cause rapid, extensive hair loss, with patterns varying between individuals.