research Occurrence of male pattern hair loss in 18 to 49 year old men in the United States
Male pattern hair loss affects about one-third of men aged 18-49 years in the United States.
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research Curl pattern classification: A potential tool for communication and risk stratification
Classifying curl patterns might help doctors assess and treat hair loss better.
research Structural variations and distributions of human Body follicles
Human body follicles have diverse structures and functions important for health.
research Distribution of the Quantum Dot Nano-particles that Penetrate Skin and Distinction of Combined Osmium Tetroxide in Electron Microscopic Analysis
Quantum dot nanoparticles can penetrate skin and reach sebocytes through hair follicles.
research Hair density, hair diameter and the prevalence of female pattern hair loss: reply from authors
Hair loss caused by longer latent hair cycle and sudden miniaturization, not gradual follicle size reduction.
research Study of Frontal Hairline Patterns in Spanish Caucasian Women
Most Spanish Caucasian women have a widow's peak, and their hormone levels suggest they process certain hormones faster.
research Targetoid Hair Regrowth Pattern in Alopecia Areata: A Case Series
A rare hair regrowth pattern can occur in some people with alopecia areata.
research Patient‐Level Adverse Event Patterns in a Single‐Institution Study of the Multi‐Kinase Inhibitor Sorafenib
Sorafenib often causes mucositis, hand-foot syndrome, rash, alopecia, diarrhea, and fatigue.
research Micro-segmental analysis of the entry pathway and distribution of zolpidem in hair from different scalp regions after a single dose
Zolpidem shows up in hair from the top back of the head after one dose and fades over time, suggesting it gets into hair through blood and sweat.
research Regrowth of Alopecia Areata Simulating the Pattern of Androgenetic Alopecia
Alopecia areata can regrow hair in a pattern similar to androgenetic alopecia.
research Fibromodulin-Deficiency Alters Temporospatial Expression Patterns of Transforming Growth Factor-β Ligands and Receptors during Adult Mouse Skin Wound Healing
Mice lacking fibromodulin have disrupted healing patterns, leading to abnormal skin repair and scarring.
research Skin-resident immune cells actively coordinate their distribution with epidermal cells during homeostasis
Skin cells control immune cell placement, helping the skin respond better to challenges.
research Hair Thickness Growth Effect of Adenosine Complex in Male-/Female-Patterned Hair Loss via Inhibition of Androgen Receptor Signaling
Adenosine complex helps increase hair thickness and density in hair loss.
research Modeling Oxidative Stress-Linked Telogen Effluvium Using Monte Carlo Simulation of Published Trichoscopy Norms and Cannabis Exposure Distributions
Higher cannabis exposure may lead to increased hair loss.
research Modeling Oxidative Stress–Linked Telogen Effluvium: A Monte Carlo Simulation Using Published Trichoscopy Norms and Cannabis Exposure Distributions
Higher cannabis exposure may worsen hair loss.
research A prostaglandind-synthase-positive mast cell gradient characterizes scalp patterning
Certain immune cells are more common on the top of the head and might help predict or treat common hair loss.
research Diffuse variants of scalp lichen planopilaris: Clinical, trichoscopic, and histopathologic features of 40 patients
A new variant of lichen planopilaris causing diffuse hair thinning was identified.
research Immunohistochemical localization of types 1 and 2 5α-reductase in human scalp
The study found that two enzymes linked to hair loss are located in different parts of the scalp, supporting a common treatment's effectiveness.
research Hirsutism, its pathogenesis
Hirsutism in females is caused by high male hormones or sensitive hair follicles.
research Functional identification of the phosphorylation sites of Arabidopsis PIN-FORMED3 for its subcellular localization and biological role
Phosphorylation of certain parts of the PIN3 protein is crucial for its role in plant root growth and response to gravity.
research Field melanin mapping of the hairless scalp
The study found a specific pattern of uneven melanin distribution on balding scalps that could help understand skin diseases caused by light exposure.
research Hormone und Behaarung
Hormones, especially androgens, affect hair growth and can cause hair loss or excess hair in both men and women.
research Lichen planopilaris in 24 African American women
Lichen planopilaris should be considered in diagnosing scarring hair loss in Black women.
research Histochemistry of the human hair follicle with consideration of anagen phases I to VI
Human hair follicles have a unique cell distribution and differentiation pattern during growth.
research Diagnosis and Treatment of Nonscarring Hair Loss in Primary Care in 2021
Primary care in 2021 focused on identifying nonscarring hair loss and managing common types based on the pattern of hair loss.
research Commentary: Hair Transplantation and Female Hairlines
Different women have various natural hairline shapes, and understanding this is important for designing hair transplants.
research 5α-Reductase activity in the human hair follicle concentrates in the dermal papilla
The enzyme that changes testosterone to a stronger form is mostly found in the part of the hair follicle called the dermal papilla.
research Variation in human hair ultrastructure among three biogeographic populations
Different populations have distinct hair structures related to their ancestry.
research A study of the histopathological features of alopecias on transverse sections of scalp biopsies
Transverse scalp biopsy sections help diagnose different alopecias by showing hair follicle details and inflammation patterns.
research Hair and Nail Conditions: Alopecia Evaluation.
Alopecia causes hair loss and should be treated early, especially scarring types where hair cannot regrow.