research Safety and Efficacy of Hair Growth Promoting Product in Adult Human Subjects With Alopecia
The hair growth product was effective and safe, increasing hair growth, thickness, and density while reducing hair fall.
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research Re-Densification Effect of Pressure-Injected Peptide-Hyaluronic Acid Combination on Male Androgenic Alopecia
Injecting a peptide-hyaluronic acid mix improved hair growth in men with hair loss and was safe.
research Diagnosis and Treatment of Alopecia in an Older Dog with Abdominal Mass
The dog had a Sertoli cell tumor, which was successfully removed with surgery.
research What Women Want: Quantifying the Perception of Hair Amount - An Analysis of Hair Diameter and Density Changes with Age in Caucasian Women
Caucasian women's hair appears thickest in their 20s, with perceived thinning after mid-30s due to both decreasing density and diameter.
research Synchronously Developing Collet Hairs in Arabidopsis Thaliana Provide an Easily Accessible System for Studying Nuclear Movement and Endoreduplication
Arabidopsis collet hairs are good for studying nuclear movement and DNA content increase during growth.
research Structure of Intermediate Filament Assembly in Hair Deduced from Hydration Studies Using Small-Angle Neutron Scattering
Hair's internal fibers are arranged in a pattern that doesn't let much water in, and treatments like oils and heat change how much water hair can absorb.
research Normal Head-Hair Length Is Correlated With Its Diameter
Hair length and thickness are related, with thickness peaking at about a quarter of the hair's maximum length.
research A Novel and Safe Small Molecule Enhances Hair Follicle Regeneration by Facilitating Metabolic Reprogramming
Small molecule IM boosts hair growth by changing stem cell metabolism.
research Patchy Alopecia Areata Sparing Gray Hairs: A Case Series
Patchy alopecia areata can affect only pigmented hairs, leaving gray hairs untouched.
research Polyethylene Glycol Ornamented Small Intestinal Submucosa Biosponge for Skin Tissue Engineering
The new SIS-PEG sponge is a promising material for skin regeneration and hair growth.
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 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 Fine Structure and Immunocytochemistry of Monotreme Hairs, with Emphasis on the Inner Root Sheath and Trichohyalin-Based Cornification During Hair Evolution
Monotreme hair structure and protein distribution are similar to other mammals, but their inner root sheath cornifies differently, suggesting a unique evolution from reptile skin.
research External Lipid Function in Ethnic Hairs
African hair has the most lipids, while Caucasian hair is more hydrated and stronger.
research Comma Hairs: A New Dermoscopic Marker for Tinea Capitis
Comma hairs are a new sign for identifying scalp fungal infections.
research Exogen Hairs in Women with and without Hair Loss
Women with and without hair loss have similar amounts of exogen hairs, so these hairs are not a key factor in hair loss conditions.
research Enhanced Restoration of In Situ-Damaged Hairs by Intradermal Transplantation of Trichogenous Dermal Cells
Transplanting a mix of specific skin cells can significantly improve the repair of damaged hair follicles.
research The Medicolegal Examination of Hairs
Hair analysis can offer clues about a person, but individual differences limit making precise identifications.
research Module-Based Complexity Formation: Periodic Patterning in Feathers and Hairs
The conclusion is that understanding how feathers and hairs pattern can help in developing hair regeneration treatments.
research Discovery of a Sol–Gel Reinforcing the Strength of Hair Structure: Mechanisms of Action and Macroscopic Effects on the Hair
A small molecule can strengthen fine hair, making it more resistant and natural-feeling.
research Phototrichogram Analysis of Japanese Female Subjects with Chronic Diffuse Hair Loss
Phototrichogram and hair diameter measurements are effective, noninvasive ways to assess hair growth and detect early hair loss, with the most common pattern being reduced hair density.
research Pinpoint White Dots in the Scalp: Dermoscopic and Histopathologic Correlation
Small white dots on the scalp seen with a dermoscope correspond to sweat ducts and vary with different hair disorders.
research The Transverse Anatomy of Androgenic Alopecia
The study found that horizontal sections of scalp biopsies are better for analyzing hair loss, showing fewer hairs and more fine hairs in balding areas.
research Autologous Cell-Based Therapy for Male and Female Pattern Hair Loss Using Dermal Sheath Cup Cells: A Randomized Placebo-Controlled Double-Blinded Dose-Finding Clinical Study
DSC cell injections significantly improved hair density and diameter, showing potential as a hair loss treatment.
research Eyebrow Growth Pattern Analysis in Patients with Eyebrow Hypotrichosis After Receiving Topical Treatment: A Retrospective Study
Topical bimatoprost 0.01% improves eyebrow density and diameter, especially at the tail.
research Lonely Hair Sign: Not Specific for Frontal Fibrosing Alopecia
Hair diameter diversity is a key sign for diagnosing and managing male pattern baldness.
research Efficacy and Safety of a Novel Herbal Solution for the Treatment of Androgenetic Alopecia and Comparison with 5% Minoxidil: A Double-Blind, Randomized Controlled Trial Study
Herbal solution improves hair diameter and density more than 5% minoxidil for androgenetic alopecia.
research Hair Morphogenesis In Vitro: Formation of Hair Structures Suitable for Implantation
Scientists created early-stage hairs from mouse cells that grew into normal, pigmented hair when implanted into other mice.
research Traction Alopecia: Prevention and Treatment
Tight hairstyles, especially on chemically treated hair, can cause reversible hair loss if caught early but may become permanent if not addressed.
research Standardizing the 60-Second Hair Count
Men typically shed about 10 hairs in 60 seconds, and this amount doesn't increase with age.