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840-870 / 1000+ resultsresearch Ovarian Hyperthecosis Presenting as Polycythemia
Ovarian hyperthecosis can cause polycythemia, and surgery can normalize symptoms.
research Special issue on epidermal and hair follicle differentiation, part 2
research Data from Mobilizing Transit-Amplifying Cell-Derived Ectopic Progenitors Prevents Hair Loss from Chemotherapy or Radiation Therapy
Activating certain cells in hair follicles can prevent hair loss caused by cancer treatments.
research Human TSC2-null fibroblast-like cells induce hair follicle neogenesis and hamartoma morphogenesis
Cells from a skin condition can create new hair follicles and similar growths in mice, and a specific treatment can reduce these effects.
research Sox2-positive dermal papilla cells specify hair follicle type in mammalian epidermis
Sox2-positive cells determine specific hair follicle types in mammals.
research Reconstructed human skin shows epidermal invagination towards integrated neopapillae indicating early hair follicle formation in vitro
The experiment showed that human skin grown in the lab started to form early hair structures when special cell clusters were added.
research A Window into Mammalian Basement Membrane Development: Insights from themTurq2-Col4a1Mouse Model
The mTurq2-Col4a1 mouse model shows that cells can divide while attached to stable basement membranes during development.
research 331 Characterisation of interfollicular stem cells and early TA cells during the transition from infant to child skin
The study concludes that as skin matures from infancy to childhood, there are major changes in cell differentiation, stemness, and growth, leading to a stronger skin barrier in older children.
research Deletion of hypoxia-inducible factor prolyl 4-hydroxylase 2 in FoxD1-lineage mesenchymal cells leads to congenital truncal alopecia
Removing a specific gene in certain skin cells causes hair loss on the body by disrupting normal hair development.
research Lactate dehydrogenase activity drives hair follicle stem cell activation
Lactate production is important for activating hair growth stem cells.
research Hiperandrogenismo causado por tumor de células de Leydig de ovario
A woman's excess male hormone symptoms were caused by a rare benign tumor in her ovary.
research 613 Assessment of the induction and morphogenic potential of human hair matrix cells and dermal papilla fibroblasts ex vivo
Human hair matrix cells and dermal papilla fibroblasts can form early hair follicle structures but don't produce hair shafts yet.
research 6450 Leydig Cell Tumor: A Rare Cause of Post-menopausal Hyperandrogenism
Leydig cell tumors can cause high testosterone and symptoms in postmenopausal women, and removing them improves symptoms.
research Vitamin D and the Epidermis
Vitamin D is important for skin cell growth and health, and its active form and receptor play key roles in skin and hair processes.
research 1328 HIF1A stabilisation in the human hair follicle promotes glycolysis
Stabilizing HIF1A in hair follicles increases glycolysis, which may help reduce oxidative stress and support hair growth.
research The Lysosomal Protease Cathepsin L Is an Important Regulator of Keratinocyte and Melanocyte Differentiation During Hair Follicle Morphogenesis and Cycling
Cathepsin L is essential for normal hair growth and development.
research A single type of progenitor cell maintains normal epidermis
One type of progenitor cell can maintain normal skin in mice.
research An Occult Leydig Cell Tumour in a Postmenopausal Woman Presenting with Alopecia and Hirsutism: A Case Report
Surgery removed an ovarian tumor, improving her symptoms and normalizing testosterone levels.
research Melanogenesis is coupled to murine anagen: Toward new concepts for the role of melanocytes and the regulation of melanogenesis in hair growth
Hair color production in mice is closely linked to the hair growth phase and may also influence hair growth itself.
research Mechanism of Vitamin D Receptor Action
Vitamin D receptor is essential for healthy bones and skin.
research Reprogramming of three-dimensional microenvironments for in vitro hair follicle induction
Reprogramming 3D environments can create hair follicles in the lab.
research 319 Mechanisms of cell death regulation in hair regeneration
Blocking cell death in hair follicles can lead to impaired hair growth.
research Developmental signals in skin morphogenesis
Key signals like Wnt and β-catenin are crucial for skin and hair development, with potential for treating skin disorders.
research Exosomal Micro RNAs Derived from Dermal Papilla Cells Mediate Hair Follicle Stem Cell Proliferation and Differentiation
Exosomes from dermal papilla cells help hair growth by making hair follicle stem cells multiply and change.
research 8162 A Unique Presentation of Ovarian Steroid Cell Tumor Causing Hyperandrogenism in a Postmenopausal Woman
Surgical removal of a rare ovarian tumor improved symptoms and hormone levels in a postmenopausal woman.
research De Novo Production of Dermal Papilla Cells during the Anagen Phase of the Hair Cycle
New cells are added to the hair's dermal papilla during the active growth phase.
research Deletion of the epidermis derived laminin γ1 chain leads to defects in the regulation of late hair morphogenesis
Deleting a specific protein in skin cells disrupts normal hair growth and development.
research Buschke-Ollendorff syndrome
Buschke-Ollendorff syndrome is a rare genetic disorder causing skin and bone changes, with some cases also showing ADHD or developmental delays.
research The Thinning Top: Why Old People Have Less Hair
Old people have less hair because their hair follicles don't regenerate as well, not because of fewer stem cells, and a protein called follistatin might help reactivate hair growth.