research Disorders of the Hair and Scalp
The document concludes that while some hair and scalp disorders can be treated, hair loss from destroyed follicles is permanent, and damaged hair can only regrow naturally.
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research External Light Activates Hair Follicle Stem Cells Through Eyes Via the ipRGC-SCN-Sympathetic Neural Circuit
Light can activate hair growth through a pathway from the eyes to hair follicles.
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 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 Analysis of Dermal Papilla Cell Interactome Using STRING Database to Profile the Ex Vivo Hair Growth Inhibition Effect of a Vinca Alkaloid Drug, Colchicine
Colchicine can inhibit hair growth by affecting cell activity and protein expression in hair follicles.
research Pre-Aggregation of Scalp Progenitor Dermal and Epidermal Stem Cells Activates the WNT Pathway and Promotes Hair Follicle Formation In Vitro and In Vivo Systems
Grouping certain skin cells together activates a growth pathway that helps create new hair follicles.
research Identification of Potential miRNA–mRNA Regulatory Network Associated with Growth and Development of Hair Follicles in Forest Musk Deer
The research found genes and miRNAs that may control hair growth in Forest Musk Deer.
research Conditional Disruption of Hedgehog Signaling Pathway Defines Its Critical Role in Hair Development and Regeneration
The hedgehog signaling pathway is crucial for hair growth but not for the initial creation of hair follicles.
research Estrogens And The Hair Follicle
Estrogens generally inhibit hair growth and improve skin quality, but their exact effects on hair follicles are complex and not fully understood.
research Characteristic Localization of Neuronatin in Rat Testis, Hair Follicle, Tongue, and Pancreas
Neuronatin is found in specific cells within rat testis, hair follicles, tongue, and pancreas, suggesting it has various roles in tissue development and function.
research Sensitive Quantitative In Vivo Assay for Evaluating the Effects of Biomolecules on Hair Growth and Coloring Using Direct Microinjections into Mouse Whisker Follicles
The new "whisker follicle microinjection assay" can test how different biomolecules affect hair growth and color.
research Therapeutic Strategy for Hair Regeneration: Hair Cycle Activation, Niche Environment Modulation, Wound-Induced Follicle Neogenesis, and Stem Cell Engineering
The conclusion is that hair growth can be improved by activating hair cycles, changing the surrounding environment, healing wounds to create new hair follicles, and using stem cell technology.
research Comparative Study of Some Potential Paracrine Factors Produced by Normal and Androgenetic Alopecia Hair Follicles
research Retinoic Acid Is Not Involved in Fluconazole-Induced Alopecia: Evaluation in a Human Cohort and Rat Model
Retinoic acid is not linked to hair loss from fluconazole use.
research Alopecia Universalis in a Dog with Testicular Neoplasia
A combination of ciclosporin and ketoconazole can effectively treat severe hair loss in dogs.
research Androgen Receptor Copy Number Variation and Androgenetic Alopecia: A Case-Control Study
No clear link between androgen receptor variation and hair loss, but more research needed.
research Hair Growth-Promoting Effects of Adiponectin In Vitro
Adiponectin may stimulate hair growth and could be a potential treatment for promoting hair growth.
research The Role of Immature and Mature Adipocytes in Hair Cycling
Both immature and mature fat cells are important for hair growth cycles, with immature cells promoting growth and mature cells possibly inhibiting it.
research An Update on Hair Restoration
Hair transplantation is the best treatment for hair loss, with new technologies improving results, and stem cell and gene therapies may treat severe baldness in the future.
research Dermoscopy Study of Androgenic Alopecia in Men
Dermoscopy shows that varying hair shaft thickness and single hair follicles are main signs of male pattern baldness, especially in the fronto-temporal region.
research Low-Level Light Therapy and Hair Loss
Low-level light therapy is FDA-approved for male pattern hair loss, increases hair count and strength, and is considered safe for use.
research Hair Follicle Dermal Stem Cells Regenerate the Dermal Sheath, Repopulate the Dermal Papilla, and Modulate Hair Type
Hair follicle dermal stem cells are key for regenerating parts of the hair follicle and determining hair type.
research Transfollicular Drug Delivery: Is It a Reality?
Hair follicles may soon be used more for targeted and systemic drug delivery.
research Follicular Targeting: A Promising Tool in Selective Dermatotherapy
Targeting hair follicles can improve skin treatments and reduce side effects.
research Dissecting the Impact of Chemotherapy on the Human Hair Follicle
Chemotherapy damages hair follicles, causing hair loss and other cellular changes.
research Hair Removal by Lasers and Intense Pulsed Light Sources
Lasers and intense pulsed light can safely and effectively remove hair by targeting hair follicles.
research Effects of Ginseng Rhizome and Ginsenoside Ro on Testosterone 5α-Reductase and Hair Regrowth in Testosterone-Treated Mice
Ginseng, especially red ginseng, may help regrow hair and block a hair loss-related enzyme.
research Melatonin Promotes Secondary Hair Follicle Development in Early Postnatal Cashmere Goats and Improves Cashmere Quantity and Quality by Enhancing Antioxidant Capacity and Suppressing Apoptosis
Melatonin improves cashmere goat hair growth and quality by increasing antioxidants and reducing cell death.
research Reflectance Confocal Microscopy of the Yellow Dot Pattern in Alopecia Areata
Reflectance confocal microscopy confirms that yellow dots are signs of damaged hair follicles in alopecia areata.
research Transcriptomic Analysis Reveals Critical Genes for the Hair Follicle of Inner Mongolia Cashmere Goat from Catagen to Telogen
Key genes regulate hair follicle phase changes in Inner Mongolia cashmere goats.