research The Biology of Hair Growth
Hair growth is influenced by hormones and goes through different phases; androgens can both promote and inhibit hair growth depending on the body area.
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research Functional Hair Follicle Regeneration by the Rearrangement of Stem Cells
Stem cells rearrangement regenerates functional hair follicles, potentially treating hair loss.
research Stress, Hair Growth Control, and the Neuro-Endocrine-Immune Connection
Stress may affect hair growth by influencing hair follicle development and could contribute to hair loss.
research RGB Video Microscopic System for In Vitro Monitoring of Optical Properties of Hair Shaft and Follicle
The system helps monitor hair properties using RGB video microscopy.
research Formulation of Hair Tonic Preparation from Seaweed Extract (Hormophysa Triquetra) with Candlenut (Aleurites Moluccana) Extract as a Hair Growth Agent
The hair tonic with the highest seaweed extract content showed the best hair growth results.
research Oxidative Stress in Aging of Hair
Oxidative stress contributes to hair graying and loss as we age.
research The Human Hair: From Anatomy to Physiology
The document concludes that hair is complex, with a detailed growth cycle, structure, and clinical importance, affecting various scientific and medical fields.
research Hair Depigmentation Is a Biological Readout for Pharmacological Inhibition of KIT in Mice and Humans
Hair color loss can indicate the effectiveness of a drug targeting the KIT protein in mice and humans.
research The Hair Follicle: A Paradoxical Androgen Target Organ
Androgens can both promote and prevent hair growth due to differences in gene expression in hair follicles.
research Hair Organ Regeneration Via Bioengineered Hair Follicular Unit Transplantation
Scientists successfully created and transplanted bioengineered hair follicles that function like natural ones, suggesting a new treatment for hair loss.
research MiR-218-5p Regulates Skin and Hair Follicle Development Through Wnt/β-Catenin Signaling Pathway by Targeting SFRP2
miR-218-5p helps skin and hair growth by targeting SFRP2 and activating a specific signaling pathway.
research Premature Graying of Hair: Causes, Associations, and Treatments
Premature graying of hair may suggest health issues and currently lacks effective treatments.
research Malignancy and Cancer Treatment-Related Hair and Nail Changes
Hair and nail changes can indicate health issues, including cancer and side effects from cancer treatments.
research Macroenvironmental Regulation of Hair Cycling and Collective Regenerative Behavior
Hair growth is influenced by various body and external factors, and neighboring hairs communicate to synchronize regeneration.
research Asian Hair: A Review of Structures, Properties, and Distinctive Disorders
Asian hair is generally straight and thick, with unique disorders and properties, and more research is needed to understand it fully.
research Hair Darkening in Porphyria Cutanea Tarda
Two patients with porphyria cutanea tarda experienced their grey hair turning dark again.
research Hair Greying Is Associated With Active Hair Growth
White hair grows thicker and faster than black hair due to higher activity of growth-related genes and proteins.
research Integral Hair Lipid in Human Hair Follicle
Human hair has a protective lipid layer that can be damaged by moisture and treatments, affecting hair growth and health.
research Epidemiological and Investigative Study of Premature Graying of Hair in Higher Secondary and Pre-University School Children
Kids with early graying hair often have low levels of calcium, ferritin, and vitamin D3.
research Hair Loss in Elderly Women: A Dermatological Concern
Hair loss in elderly women is often caused by various factors, including hormonal changes after menopause.
research Variation in Human Hair Ultrastructure Among Three Biogeographic Populations
Different populations have distinct hair structures related to their ancestry.
research Hair Repigmentation Associated with the Use of Lenalidomide: Graying May Not Be an Irreversible Process
An 81-year-old man's white hair began to regain its original color while he was treated with lenalidomide, suggesting that graying hair might be reversible.
research Sunscreens and Hair Photoprotection
Hair sunscreens are important for maintaining hair's cosmetic value.
research Biological Characterization of Cultured Dermal Papilla Cells and Hair Follicle Regeneration In Vitro and In Vivo
Cultured dermal papilla cells can regenerate hair follicles and sustain hair growth.
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 Hair Amino Acids: Normal Values and Results in Metabolic Errors
Hair amino acid levels can indicate metabolic disorders.
research Single-Cell Transcriptomics Reveals Lineage Trajectory of Human Scalp Hair Follicle and Informs Mechanisms of Hair Graying
The study found new details about human hair growth and suggests that preventing a specific biological pathway could potentially treat hair graying.
research Cyclosporine A Stimulated Hair Growth from Mouse Vibrissae Follicles in an Organ Culture Model
Cyclosporine A was found to increase hair growth in mouse whisker follicles.
research Scanning Electron Microscopy Approach for Evaluation of Hair Dyed with Lawsonia Inermis Powder: In Vitro Study
Henna dye improves hair cuticle and thickness but effects vary by hair type and health.
research Androgens and Hair: A Biological Paradox with Clinical Consequences
Androgens can both increase body hair and cause scalp hair loss.