research The CD44+ALDH+ Population of Human Keratinocytes Is Enriched for Epidermal Stem Cells with Long-Term Repopulating Ability
Certain human skin cells marked by CD44 and ALDH are rich in stem cells capable of long-term skin renewal.
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research CD34 glycoprotein identifies putative stem cells located in the isthmic region of canine hair follicles
CD34 marks potential stem cells in dog hair follicles.
research The Effect of Parathyroid Hormones on Hair Follicle Physiology: Implications for Treatment of Chemotherapy-Induced Alopecia
Parathyroid hormones are important for hair growth, but their use in treating hair loss from chemotherapy is still uncertain.
research Induction of hair follicle neogenesis with cultured mouse dermal papilla cells in de novo regenerated skin tissues
Scientists successfully grew new hair follicles in regenerated mouse skin using mouse and human cells.
research Expression of an Olfactomedin-Related Gene in Rat Hair Follicular Papilla Cells
FP-1 is a key protein in rat hair growth, active only during the growth phase.
research Non-apoptotic role for caspase-7 in hair follicles and the surrounding tissue
Caspase-7 has functions in skin and hair that are not related to cell death.
research Human platelet lysate versus minoxidil stimulates hair growth by activating anagen promoting signaling pathways
Both human platelet lysate and minoxidil can promote hair growth, but they affect different genes and cell survival rates.
research Neural progenitor cell-derived nanovesicles promote hair follicle growth via miR-100
Neural progenitor cell-derived nanovesicles help hair growth by activating a key signaling pathway.
research Multipotent nestin‐expressing hair follicle stem cells
Hair follicle stem cells can turn into various cell types and help repair nerves.
research Increased Rate of Hair Regrowth in Mice with Constitutive Overexpression of Del1
Mice genetically modified to produce more Del1 protein had faster hair regrowth.
research The Hair Follicle Stem Cell as the Paradigm Multipotent Adult Stem Cell
Hair follicle stem cells can turn into many cell types and may help repair nerve damage and have other medical uses.
research 905 Dysfunction of hair follicle mesenchymal progenitors is associated with age-related hair loss
Age-related hair loss is linked to the decline and dysfunction of hair follicle stem cells.
research 265 Loss of Langerhans cells in scar lesion of lichen planopilaris is caused by downregulation of integrin αvβ6 in the epidermal keratinocytes
Scarred skin in lichen planopilaris loses immune cells due to a decrease in a specific protein in skin cells.
research 5-Bromo-2′-deoxyuridine induced effluvium via p53-mediated CD326-positive keratinocyte apoptosis in C57BL/6 mice
A chemical called 5-Bromo-2′-deoxyuridine caused rapid hair loss in mice by killing certain skin cells through a specific cell death pathway.
research Impact of the Different Preparation Methods to Obtain Autologous Non-Activated Platelet-Rich Plasma (A-PRP) and Activated Platelet-Rich Plasma (AA-PRP) in Plastic Surgery: Wound Healing and Hair Regrowth Evaluation
Different methods of preparing Platelet-Rich Plasma (PRP) can affect wound healing and hair regrowth in plastic surgery. Using a kit with specific standards helps isolate PRP that meets quality criteria. Non-Activated PRP and Activated PRP have varying effects depending on the tissue and condition treated. For hair regrowth, Non-Activated PRP increased hair density more than Activated PRP. Both treatments improved various aspects of scalp health.
research Epigenetic control of skin and hair regeneration after wounding
Skin and hair can regenerate after injury due to changes in gene activity, with potential links to how cancer spreads. Future research should focus on how new hair follicles form and the processes that trigger their creation.
research CD10 and CD34 in fetal and adult human hair follicles: dynamic changes in their immunohistochemical expression during embryogenesis and hair cycling
CD10 and CD34 levels change during hair development and different hair growth stages, which could be important for hair regeneration treatments.
research Nonpigmented hair removal using photodynamic therapy in animal model
Photodynamic therapy can remove nonpigmented hair in mice and might work for humans.
research Chemotherapy-Induced Hair Loss: The Use of Biomarkers for Predicting Alopecic Severity and Treatment Efficacy
Scalp cooling to prevent hair loss from chemotherapy works for some but not all, and studying hair damage markers could improve prevention and treatment.
research Hair-cycle dependent differential expression of ADAM 10 and ADAM 12
ADAM 10 and ADAM 12 proteins are involved in different stages of hair growth and could be targets for treating hair disorders.
research Hair growth inhibition by psychoemotional stress: a mouse model for neural mechanisms in hair growth control
Stress can stop hair growth in mice, and treatments can reverse this effect.
research Overexpression of Bcl-2 Protects from Ultraviolet B-Induced Apoptosis but Promotes Hair Follicle Regression and Chemotherapy-Induced Alopecia
Bcl-2 overexpression protects against UVB damage but worsens hair loss from chemotherapy.
research Expression Profiling and Cellular Localization of Genes Associated with the Hair Cycle Induced by Wax Depilation
Researchers found new genes involved in hair growth, which could help develop new hair treatments.
research Angiogenin is expressed in human dermal papilla cells and stimulates hair growth
Angiogenin helps hair grow by stimulating cell growth and blood vessel formation.
research Expression and localization of Sox10 during hair follicle morphogenesis and induced hair cycle
Sox10 is important for hair follicle development and hair growth cycles.
research The action of a cosmetic hair treatment on follicle function
The hair treatment made hair grow faster and thicker and strengthened the hair roots.
research 910 Transepidermal UV radiation of human scalp skin induces distinctive hair follicle damage, which is mitigated by topical caffeine treatment
Caffeine can protect scalp hair follicles from damage caused by UV radiation.
research A Guide to Assessing Damage Response Pathways of the Hair Follicle: Lessons From Cyclophosphamide-Induced Alopecia in Mice
The document concludes that assessing hair follicle damage due to cyclophosphamide in mice involves analyzing structural changes and suggests a scoring system for standardized evaluation.
research Control by a hair’s breadth: the role of microRNAs in the skin
MicroRNAs play a crucial role in skin and hair health, affecting everything from growth to aging, and could potentially be used in treating skin diseases.
research Inhibition of Hair Growth by Testosterone in the Presence of Dermal Papilla Cells from the Frontal Bald Scalp of the Postpubertal Stumptailed Macaque1
Testosterone can slow down hair growth when combined with certain cells from bald scalps, and this effect can be blocked by an androgen receptor blocker.