research Diseases of the Hair and Nails
Stress, nutritional issues, and chronic diseases can cause hair loss, and nail changes may signal internal diseases; treatment focuses on the underlying cause.
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research Melanocytes and Vitiligo and Hair Graying
Melanocytes produce melanin; their defects cause vitiligo and hair graying, with treatments available for vitiligo.
research Sudden Onset Hair Loss and Color Change
A man's sudden hair loss and color change to white was diagnosed as alopecia areata and it improved on its own after six months.
research Activity and Safety of Cinchonine Nanostructured Lipid Carriers as a Hair Growth Stimulant in Mice Model of Androgenetic Alopecia
Cinchonine Nanostructured Lipid Carriers serum safely and effectively stimulates hair growth and increases the number and size of hair follicles.
research Reversal of Alopecia Areata in a Mouse Model of Human Hair Loss by Daily Dietary Administration of a Proprietary Extract of North American Ginseng (Panax Quinquefolius)
North American ginseng extract helped regrow hair in balding mice.
research Hair Examination: Diagnostic Methods for Hair Diseases
Understanding hair structure and growth is key for diagnosing hair diseases accurately.
research Growth of the Hair
Hair growth is cyclic and influenced mainly by local factors.
research Stress Inhibits Hair Growth in Mice by Inducing Premature Catagen Development and Harmful Perifollicular Inflammatory Events via Neuropeptide Substance P-Dependent Pathways
Stress stops hair growth in mice by causing early hair growth phase end and harmful inflammation through a specific nerve-related pathway.
research A Therapeutic Microneedle Patch Made from Hair-Derived Keratin for Promoting Hair Regrowth
A new microneedle patch made from hair proteins helps regrow hair faster and better than current treatments.
research Experimental Induction of Alopecia Areata-Like Hair Loss in C3H/HeJ Mice Using Full-Thickness Skin Grafts
Skin grafts on mice can cause an immune response leading to hair loss, useful for studying human hair loss conditions.
research In Vivo and In Vitro Evaluation of Hair Growth Potential of Hibiscus Rosa-Sinensis Linn.
Hibiscus rosa-sinensis leaf extract helps hair grow longer and faster.
research Exogen, Shedding Phase of the Hair Growth Cycle: Characterization of a Mouse Model
Researchers found that hair shedding happens mostly when new hair is growing and involves a unique process.
research Follicular Miniaturization in Female Pattern Hair Loss: Clinicopathological Correlations
Hair loss severity relates to increased miniaturization in female pattern hair loss.
research Cloning of Wrinkle-Free, a Previously Uncharacterized Mouse Mutation, Reveals Crucial Roles for Fatty Acid Transport Protein 4 in Skin and Hair Development
Fatty acid transport protein 4 is essential for skin and hair development.
research Female Pattern Hair Loss and Its Relationship to Permanent/Cicatricial Alopecia: A New Perspective
Some women with common hair loss may develop permanent hair loss.
research Female Pattern Hair Loss: A Review Article
Female pattern hair loss is common, linked to polycystic ovarian syndrome, and treated with topical Minoxidil.
research Hair and Scalp Disorders in Ethnic Populations
Different hair care practices and conditions affect African American hair and scalp health, requiring specialized knowledge for treatment.
research The Inductive Effect of Ginsenoside F2 on Hair Growth by Altering the WNT Signal Pathway in Telogen Mouse Skin
Ginsenoside F2 from ginseng may increase hair growth better than standard treatments by affecting cell growth signals.
research The Spectrum of Hair Loss in Patients with Mycosis Fungoides and Sézary Syndrome
Some patients with mycosis fungoides or Sézary syndrome experience hair loss, which may be similar to alopecia areata or linked to skin lesions, possibly due to abnormal T cells, and bexarotene can help treat it.
research Age-Related Hair Changes in Men: Mechanisms and Management of Alopecia and Graying
Men's hair loss is caused by hormones and genes, and can be treated with medication and surgery, while graying is due to aging and has no prevention except dyeing.
research Hair Loss in Children in South-East Nigeria: Common and Uncommon Cases
The most common causes of hair loss in children in South-East Nigeria are fungal infections and alopecia areata.
research Transformation of Amnion Epithelium into Skin and Hair Follicles
Mouse amnion can turn into skin and hair follicles with help from certain cells and factors.
research Dihydrotestosterone Inhibits Hair Growth in Mice by Inhibiting Insulin-Like Growth Factor-I Production in Dermal Papillae
Dihydrotestosterone (DHT) stops hair growth in mice by lowering a growth factor important for hair.
research Effects of Cooling Micrografts in Hair Transplantation Surgery
Cooling hair micrografts during transplantation does not improve their survival or growth.
research Differential Diagnosis of Hair Loss in Children
The document concludes that early diagnosis and treatment are crucial for children with hair loss to prevent permanent damage, although not all conditions can be effectively treated.
research Hair Growth Activity of Crataegus Pinnatifida on C57BL/6 Mouse Model
Crataegus pinnatifida extract may help increase hair growth and thickness in mice.
research Evidence of Increased DNA Methylation of the Androgen Receptor Gene in Occipital Hair Follicles from Men with Androgenetic Alopecia
Men with hair loss have more DNA changes in back-of-head hair follicles, possibly protecting them from thinning.
research Natural Scalp Hair Regression in Preclinical Stages of Male Androgenetic Alopecia and Its Reversal by Finasteride
Finasteride reverses early hair loss and promotes growth.
research Female Patients Complaining About Hair Loss: Documentation of Defective Scalp Hair Dynamics with Contrast-Enhanced Phototrichogram
The study concluded that a special imaging technique showed women with hair loss have slower hair growth and a faulty hair replacement cycle.
research Ginsenoside F2 Reduces Hair Loss by Controlling Apoptosis Through the Sterol Regulatory Element-Binding Protein Cleavage Activating Protein and Transforming Growth Factor-β Pathways in a Dihydrotestosterone-Induced Mouse Model
Ginsenoside F2 may help prevent hair loss and promote hair growth better than finasteride.