research Autoimmune Disease Induction in a Healthy Human Organ: A Humanized Mouse Model of Alopecia Areata
Alopecia areata can be triggered by specific immune cells without genetic or environmental factors.
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research Pilosebaceous Physiology in Relation to Hirsutism and Acne
Male hormones are important for hair and oil gland development and can cause conditions like excessive hair growth and acne.
research Human Hair Follicle and Epidermal Melanocytes Exhibit Striking Differences in Their Aging Profile Involving Catalase
Hair follicle cells age faster and lose pigment due to less catalase, causing hair to turn gray.
research Hair Follicles, Their Disorders, and Their Opportunities
Hair follicles offer promising targets for delivering drugs to treat hair and skin conditions.
research α3β1-Integrin Regulates Hair Follicle But Not Interfollicular Morphogenesis in Adult Epidermis
α3β1-integrin is crucial for maintaining normal hair follicle shape and function but not needed for the development of the surrounding skin.
research Ephrins Negatively Regulate Cell Proliferation in the Epidermis and Hair Follicle
Ephrins slow down skin and hair follicle cell growth.
research Keratin Formation in the Hair Follicle
Keratin fibrils in hair form and stop growing at specific points in the follicle.
research Abnormal Inner Root Sheath of the Hair Follicle in the Loose Anagen Hair Syndrome: An Ultrastructural Study
Loose anagen hair syndrome is caused by structural abnormalities in the hair follicle's inner root sheath.
research Hair Follicle Stem Cell Proliferation, Akt and Wnt Signaling Activation in TPA-Induced Hair Regeneration
TPA promotes hair growth by increasing stem cell activity and activating specific cell signals.
research Isolation and Characterization of a Novel Hair Follicle-Specific Gene, Hacl-1
Researchers found a new gene, hacl-1, that is active in mouse hair follicles during hair growth and may be important for hair biology.
research Extended Theory of Selective Photothermolysis: A New Recipe for Hair Removal?
Permanent hair removal is hard, but using longer laser pulses at lower power might improve results.
research CCN2 Modulates Hair Follicle Cycling in Mice
The protein CCN2 controls hair growth by affecting hair follicle formation and stem cell activity in mice.
research Immunopathology of the Human Hair Follicle
The document concludes that immune system abnormalities cause alopecia areata, but the exact process is still not completely understood.
research 3,4,5-Tri-O-Caffeoylquinic Acid Promoted Hair Pigmentation Through β-Catenin and Its Target Genes
A substance called TCQA could potentially darken hair by activating certain genes and increasing melanin.
research Inflammatory Perifollicular Fibrosis And Alopecia
Inflammation around hair follicles leads to hair loss, and treatments should focus on reducing this inflammation and other factors for effectiveness.
research Epithelial-Mesenchymal Interaction in Hair Regeneration and Skin Wound Healing
Hair and skin healing involve complex cell interactions controlled by specific molecules and pathways, and hair follicle cells can help repair skin wounds.
research Connective Tissue Sheath of Hair Follicle Is a Major Source of Dermal Type I Procollagen in Human Scalp
The hair follicle's connective tissue is a key source of a certain collagen in human scalp skin.
research Effects of Gamma Rays on the Regeneration of Murine Hair Follicles in the Natural Hair Cycle
Gamma rays did not change hair follicle density but increased white and hypopigmented hairs in mice.
research Perspectives and Challenges of Hair Analysis
Hair is a complex organ, and understanding its detailed structure and growth phases is crucial for analyzing substances within it.
research Mechanism of Apoptotic Regulation of Follicular Regression
The document concludes that understanding how hair follicles naturally die and regenerate is important for insights into organ development and could impact health and disease treatment.
research Loss Of Dicer In Newborn Melanocytes Leads To Premature Hair Graying And Changes In Integrin Expression
Removing Dicer from pigment cells in newborn mice causes early hair graying and changes in cell migration molecules.
research Management of Alopecia Due to Cancer Therapies
The document concludes that scalp cooling and treatments like minoxidil can help manage hair loss from cancer therapy.
research Interpretation Of The Yak Skin Single-Cell Transcriptome Landscape
The study mapped yak skin cells to understand hair growth better.
research In Vivo Study of the Effect of 5% and 10% Nebivolol Cream on Hair Growth in Mice Models
Nebivolol cream may be a promising hair loss treatment by improving blood flow and nourishing hair follicles.
research Pilomatricoma in the Neck of an Adult Male
A man had a non-cancerous neck tumor related to hair follicles removed with no return of the tumor.
research ILC1-Like Innate Lymphocytes in Human Autoimmunity: Lessons from Alopecia Areata
ILC1-like cells can cause alopecia areata by disrupting hair follicle immunity, suggesting a new treatment approach.
research Combination of Topical Anthralin and Calcipotriene in Alopecia Areata: A Discussion of the Mechanisms of Action
Using anthralin and calcipotriene together might help treat tough cases of alopecia areata, but more research is needed to understand how it works.
research Chemically Induced Depigmentation of Skin and Hair
Some chemicals can permanently or temporarily remove color from skin and hair, which can be distressing and is not well-regulated in cosmetics.
research The Dermal Papilla and Hair Follicle Regeneration: Engineering Strategies to Improve Dermal Papilla Inductivity
Improving dermal papilla cells can help regenerate hair follicles.
research Skin Shedding and Tissue Regeneration in African Spiny Mice (Acomys)
African spiny mice can regenerate skin, hair, and cartilage, but not muscle, and their unique abilities could be useful for regenerative medicine.