research Ectopic Sebaceous Glands in the Hair Follicle Matrix: Case Reports and Literature Review of This Embryogenic Anomaly
The cause and importance of misplaced oil glands in the hair follicle are not well understood.
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research PNKP Is Required for Maintaining the Integrity of Progenitor Cell Populations in Adult Mice
PNKP is essential for keeping adult mouse progenitor cells healthy and growing normally.
research Hdac1 and Hdac2 Regulate the Quiescent State and Survival of Hair-Follicle Mesenchymal Niche
Hdac1 and Hdac2 help maintain and protect the cells that control hair growth.
research Genotoxic Agents: An Unexpected Effect on Healthy Epithelia
Chemotherapy drugs can cause abnormal growth and changes in healthy skin and gland cells.
research The Thyroid Hormone Analogue KB2115 (Eprotirome) Prolongs Human Hair Growth (Anagen) Ex Vivo
KB2115 (eprotirome) can safely extend the hair growth phase without damaging cells or changing hair color.
research A Medicinal and Edible Formula YH0618 Ameliorates the Toxicity Induced by Doxorubicin via Regulating the Expression of Bax/Bcl-2 and FOXO4
The formula YH0618 can reduce the harmful side effects of the chemotherapy drug Doxorubicin and protect healthy cells.
research Hair Biology and Care Product Ingredients from Marine Organisms
Marine-derived ingredients show potential for hair health but need more human trials to confirm effectiveness.
research The Roles of Hepatocyte Growth Factor Family Members in Androgen-Regulation of Human Hair Growth: A Comparison of the Expression of Hepatocyte Growth Factor Family Members, HGF and MSP, and Their Receptors, c-Met and RON, in Isolated Hair Follicles from Normal and Androgenetic Alopecia (Balding) Scalp
research In Vitro Effects of the Phytocomplex TrichoTech on Human Fibroblasts: Proliferative Potential and Effects on Gene Expression of FGF-7 and FGF-10
TrichoTech™ may help hair growth and skin repair by increasing fibroblast growth and activity.
research Efficacy of Topical Finasteride 0.5% vs 17α-Estradiol 0.05% in the Treatment of Postmenopausal Female Pattern Hair Loss: A Retrospective, Single-Blind Study of 119 Patients
Topical finasteride works faster and better than 17α-estradiol for postmenopausal hair loss.
research The Modulatable Stem Cell Niche: Tissue Interactions During Hair and Feather Follicle Regeneration
The document concludes that for hair and feather growth, it's better to target the environment around stem cells than the cells themselves.
research Targeting of CXXC5 by a Competing Peptide Stimulates Hair Regrowth and Wound-Induced Hair Neogenesis
Blocking a protein called CXXC5 with a specific peptide can stimulate hair regrowth and new hair growth in wounds.
research WNT Signaling in the Control of Hair Growth and Structure
The research shows that a gene called Wnt3 affects hair growth and structure, causing short hair and balding when overactive.
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.
research Co-Delivery of Bioactive Peptides by Nanoliposomes for Promotion of Hair Growth
Nanoliposomes effectively deliver hair-growth peptides into hair follicles.
research Fine Structure and Immunocytochemistry of Monotreme Hairs, with Emphasis on the Inner Root Sheath and Trichohyalin-Based Cornification During Hair Evolution
Monotreme hair structure and protein distribution are similar to other mammals, but their inner root sheath cornifies differently, suggesting a unique evolution from reptile skin.
research Beta-Catenin-Mediated Hair Growth Induction Effect of 3,4,5-Tri-O-Caffeoylquinic Acid
3,4,5-tri-O-caffeoylquinic acid promotes hair growth by activating the β-catenin pathway.
research The Human Skin as a Hormone Target and an Endocrine Gland
Human skin acts like a hormone-producing organ, making and managing various hormones important for skin and hair health.
research Two Distinct Signaling Pathways in Hair Cycle Induction: Stat3-Dependent and Independent Pathways
There are two ways to start hair growth: one needs Stat3 and the other does not, but both need PI3K activation.
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 A Pair of Transmembrane Receptors Essential for the Retention and Pigmentation of Hair
Bmpr2 and Acvr2a receptors are crucial for hair retention and color.
research The Catalog of Human Hair Keratins
Human hair is made up of different keratins, some strong and some weak, with specific types appearing at various stages of hair growth.
research A Natural Product That Accelerates Hair Growth in Women with Chemotherapy-Induced Alopecia
A lotion with natural extracts significantly sped up hair growth in women with hair loss from chemotherapy.
research Spatial And Temporal Control Of Laminin-511 And -332 Expressions During Catagen
Laminin-511 may help promote hair growth, while laminin-332 does not affect hair loss.
research Effects of Acanthus Ebracteatus Vahl Extract and Verbascoside on Human Dermal Papilla and Murine Macrophage
Acanthus ebracteatus Vahl. extract and verbascoside may help prevent hair loss and promote hair growth due to their anti-inflammatory properties and ability to protect against cell death.
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 Pilomatrixoma of Face Presenting as Parotid Swelling
A young woman had a rare, usually non-cancerous tumor on her face that was initially mistaken for a different condition.
research Topographical and Tribological Characteristics of Asian Human Hair Cuticles
Hair damage increases significantly with higher temperatures and longer heating times.
research Radiation-Induced Alopecia
A man experienced hair loss from radiotherapy, which can be temporary or permanent depending on radiation dose, with potential treatments available.
research Increased Retinol-Binding Protein 4 and Anti-RBP4 Antibody in Alopecia Areata
People with alopecia areata have higher levels of RBP4 protein and antibodies against it.