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.
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research Stem Cell Factor/c-Kit Signaling in Normal and Androgenetic Alopecia Hair Follicles
SCF and c-Kit decrease in AGA hair follicles, possibly affecting hair pigmentation and growth.
research The ITGB6 Gene: Its Role in Experimental and Clinical Biology
The ITGB6 gene is important for tissue repair and hair growth, and mutations can lead to enamel defects and other health issues.
research Osteopontin Gene Is Expressed in the Dermal Papilla of Pelage Follicles in a Hair-Cycle-Dependent Manner
The osteopontin gene is active in a specific part of rat hair follicles during a certain hair growth phase and might affect hair cycle and diseases.
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 Topical Curcumin Promotes Induction of the Murine Hair Cycle
Curcumin applied to the skin can start hair growth in mice.
research The Role of Versican in the Skin Extracellular Matrix and Its Interaction with Hyaluronic Acid
Hyaluronic acid and versican are important for skin healing and hair growth and might help in regenerative medicine.
research Hair Follicle Reconstruction and Stem Cells
Stem cells could improve hair growth and new treatments for baldness are being researched.
research Stem Cells Sheltered from Air-Raids Repair Airways
Myoepithelial cells can repair airways after severe injury.
research Editors' Picks
Activin increases skin tumor formation, skin Tregs help hair growth, lymph-node removal doesn't improve melanoma survival, cells can revert to stem cells in wound healing, and skin bacteria produce peptides that may treat infections.
research Regional Differences in Scalp Innervation: A Pilot Study of the Healthy Scalp
The back of the scalp has more nerve fibers than the front, which may explain why some people feel more sensitivity there.
research Developmental Mechanisms Controlling Cell Fate Evolution
The conclusion is that grasping how cells determine their roles through evolution is key, with expected progress from new research models and genome editing.
research Hair Follicle Aging Is Driven by Transepidermal Elimination of Stem Cells via COL17A1 Proteolysis
Hair loss and aging are caused by the breakdown of a key protein in hair stem cells.
research Loss-Of-Function Mutations of an Inhibitory Upstream ORF in the Human Hairless Transcript Cause Marie Unna Hereditary Hypotrichosis
Certain mutations in a hair growth-related gene cause a type of genetic hair loss.
research Androgenetic Alopecia: A Review
Male pattern baldness involves genetics, hormones, and needs better treatments.
research Mesenchymal Stem Cells from Adipose Tissue in Clinical Applications for Dermatological Indications and Skin Aging
Fat-derived stem cells show promise for skin repair and reducing aging signs but need more research for consistent results.
research Androgen Receptor-Mediated Inhibition of Cutaneous Wound Healing
Lowering testosterone speeds up wound healing in male mice.
research Circadian Clock-Mediated Control of Stem Cell Division and Differentiation: Beyond Night and Day
The circadian clock is crucial for tissue renewal and regeneration, affecting stem cell functions and having implications for health and disease.
research Adipocytes in Skin Health and Disease
Fat cells are important for healthy skin, hair growth, and healing, and changes in these cells can affect skin conditions and aging.
research The Role of Nuclear Hormone Receptors in Cutaneous Wound Repair
Nuclear hormone receptors play a significant role in skin wound healing and could lead to better treatment methods.
research From Neural Crest Cells to Melanocytes: Cellular Plasticity During Development and Beyond
Melanocyte development from neural crest cells is complex and influenced by many factors, and better understanding could help treat skin disorders.
research Effects of Nitric Oxide on Skin Burn Wound Healing
Nitric oxide gel helps heal skin burns faster by improving skin growth, hair regrowth, and blood vessel formation.
research Mechanisms of Hepatocyte Attachment to Keratin Biomaterials
Human liver cells stick to hair protein materials mainly through the liver's asialoglycoprotein receptor.
research Hair Growth Induction: Roles of Growth Factors
EGF and FGF help hair growth by affecting cell differentiation and fiber growth.
research Anatomy and Function of the Skin
The skin is the largest organ, protecting the body, regulating temperature, and producing hormones.
research Cysteine Prevents the Reduction in Keratin Synthesis Induced by Iron Deficiency in Human Keratinocytes
Cysteine helps maintain keratin production in skin cells even when iron is low.
research Ephrins Negatively Regulate Cell Proliferation in the Epidermis and Hair Follicle
Ephrins slow down skin and hair follicle cell growth.
research Platelet-Derived Growth Factor Signaling Modulates Adult Hair Follicle Dermal Stem Cell Maintenance and Self-Renewal
PDGF signaling is crucial for maintaining and renewing hair follicle stem cells, which could help treat hair loss.
research Use of Extracellular Matrix Hydrogel from Human Placenta to Restore Hair-Inductive Potential of Dermal Papilla Cells
Human placenta hydrogel helps restore cells needed for hair growth.
research Immune Modulation of Hair Follicle Regeneration
Immune cells help regulate hair growth, and better understanding this can improve hair loss treatments.