research Fortnightly review: Male pattern androgenetic alopecia
Hair loss in men is common, treatable, but not curable.
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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 TGF-β family signaling in stem cells
TGF-β signaling is crucial for stem cell maintenance, differentiation, and has implications for cancer treatment.
research In vivo immunological toxicity in mice of carbon nanotubes with impurities
Pure carbon nanotubes are safe for mice, but impure ones cause immune issues and hair loss.
research Inductive Properties of Hair Follicle Cells
Hair growth can be induced by certain cells found at the base of hair follicles, and these cells may also influence hair development and regeneration.
research The control of hair growth: An overview
Hair growth is influenced by interactions between skin layers, growth factors, and hormones, but the exact mechanisms are not fully understood.
research Effect of 5α-Dihydrotestosterone and Testosterone on Apoptosis in Human Dermal Papilla Cells
High levels of testosterone and 5α-DHT can lead to cell death in cells important for hair growth.
research Plasticity and Cytokinetic Dynamics of the Hair Follicle Mesenchyme During the Hair Growth Cycle: Implications for Growth Control and Hair Follicle Transformations
Disruptions in hair follicle fibroblast dynamics can cause hair growth problems.
research Evaluation of Female Fertility—AMH and Ovarian Reserve Testing
AMH helps estimate ovarian reserve but doesn't predict pregnancy chances; age is more important.
research Sustained release of dermal papilla-derived extracellular vesicles from injectable microgel promotes hair growth
Injecting a special gel with human protein particles can help hair grow.
research Hair physiology and its disorders
Different hair growth problems are caused by genetic issues or changes in hair growth cycles, and new treatments are being developed.
research Adenosine stimulates growth of dermal papilla and lengthens the anagen phase by increasing the cysteine level via fibroblast growth factors 2 and 7 in an organ culture of mouse vibrissae hair follicles
Adenosine helps hair grow longer and stronger by boosting certain growth factors and signaling pathways.
research The mRNA for Protease Nexin-1 is Expressed in Human Dermal Papilla Cells and its Level is Affected by Androgen
Human skin cells contain Protease Nexin-1, and male hormones can decrease its levels, potentially affecting hair growth.
research Stem Cells in Dermatology and Anti-aging Care of the Skin
Using defensins to activate stem cells may improve skin aging signs without causing inflammation.
research Extended theory of selective photothermolysis: A new recipe for hair cooking?
Permanent hair removal is hard, but using longer laser pulses at lower power might improve results.
research Dietary vitamin A regulates wingless-related MMTV integration site signaling to alter the hair cycle
Eating vitamin A affects hair growth and health by changing cell signals in mice.
research Erythropoietin promotes hair shaft growth in cultured human hair follicles and modulates hair growth in mice
Erythropoietin helps hair grow and could be a potential treatment for hair loss.
research Indian Hedgehog Controls Proliferation and Differentiation in Skin Tumorigenesis and Protects against Malignant Progression
Indian Hedgehog helps control skin cell growth and protects against aggressive skin cancer.
research Molecular basis of androgen action on human sexual desire
Testosterone significantly affects sexual desire in both men and women, but its impact on women is more complex and influenced by psychological factors.
research Evaluation of melatonin and bromocryptine administration in Spanish goats
Melatonin treatment may increase cashmere production in Spanish goats.
research The effect of melatonin implants administered from December until April, on plasma prolactin, triiodothyronine and thyroxine concentrations and on the timing of the spring moult in cashmere goats
Melatonin implants can change the seasonal prolactin levels and hair growth in adult cashmere goats but not in juveniles, and don't delay spring moult for better fiber harvesting.
research Effect of intense pulsed light treatment on human skinin vitro: analysis of immediate effects on dermal papillae and hair follicle stem cells
Intense pulsed light treatment mainly damages pigmented hair parts but spares stem cells, allowing hair to regrow.
research The genetically programmed hair growth cycle and alopecia: what is there to know?
The document concludes that hair loss is complex, affects many people, has limited treatments, and requires more research on its causes and psychological impact.
research Polycystic Ovary Syndrome
PCOS is a common hormonal disorder in women that can lead to various health issues and requires comprehensive management.
research Characterisation of CD4+ stem cells of the skin and their role in skin homeostasis and tumourigenesis
CD4+ skin cells may be precursors to basal cell carcinoma.
research Hair Dermal papilla maintain its hair inducing characteristics via autocrine exosomal miR-23a-3p
Hair growth is maintained by specific cell signals.
research Establishment and Functional Characterization of Immortalized Rabbit Dermal Papilla Cell Lines
Researchers created a stable rabbit cell line for hair research that doesn't age quickly or become cancerous.
research Moniletrix. Observación de esta infrecuente displasia pilosa en dos hermanos. Reporte clínico y dermatoscópico
Monilethrix is a genetic hair disorder affecting hair shape, seen in two brothers.
research Antiandrogens and Androgen Inhibitors
Antiandrogens and androgen inhibitors like spironolactone, finasteride, and dutasteride can treat hair loss and skin conditions, but they have risks and side effects, including potential harm to pregnant women and risks of cancer and heart issues. Herbal remedies also have antiandrogenic effects but lack safety validation.
research A Contemporary View on Felix Pinkus’ Concept of the Vitreous Membrane
The vitreous membrane in hair follicles changes shape during the hair cycle and may affect hair growth and nutrient exchange.