research Local Therapy of Androgenetic Alopecia with 17 Alpha-Estradiol: A Controlled, Randomized Double-Blind Study
Hair lotions with 17 alpha-estradiol can reduce hair loss but won't regrow new hair.
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research Paracrine Crosstalk Between Human Hair Follicle Dermal Papilla Cells and Microvascular Endothelial Cells
Cells from the base of hair follicles help blood vessel cells survive and grow, which is important for healthy hair.
research Commentary on a Randomized Placebo-Controlled, Double-Blind, Half-Head Study to Assess the Efficacy of Platelet-Rich Plasma on the Treatment of Androgenetic Alopecia
PRP treatment increased hair density, especially in men and younger patients with AGA.
research Effect of Topical Application of Vitamin E on the Hair Growth of Rabbits
Vitamin E speeds up hair growth by improving blood flow.
research The Efficacy of Subcutaneous Slow-Release Melatonin Implants in the Prevention of Canine Flank Alopecia Recurrence Is Uncertain: A Double-Blind, Randomized, Placebo-Controlled Study
Melatonin implants did not effectively prevent hair loss in dogs.
research Research on the Balance of Thiol-Disulfide in Blood Serum in Women with Telogen Effluvium
The balance of thiol-disulfide in women with hair loss is affected but not damaged.
research Hair Follicle Dermal Cells Support Expansion of Murine and Human Embryonic and Induced Pluripotent Stem Cells and Promote Hematopoiesis in Mouse Cultures
Hair follicle cells help maintain and support stem cells and blood cell formation.
research The Effect of Latanoprost 0.005% Solution in the Management of Scalp Alopecia Areata: A Randomized Double-Blind Placebo-Controlled Trial
Latanoprost 0.005% solution safely increases hair density and regrowth in scalp alopecia areata.
research Case History: Pulmonary Embolism/Deep Vein Thrombosis Following Hair Restoration Surgery
Hair restoration surgery can lead to serious complications like blood clots.
research Hydrophilic Melanin as a Potential Hair Growth Stimulant: A Secondary Observational Study
Hydrophilic melanin may help hair grow by improving blood flow and regeneration.
research Subset Analysis of NKG2D+ Cells in Peripheral Blood Mononuclear Cells
The study suggests that a specific type of immune cell, memory-like NK cells, may increase during active hair loss in Alopecia areata.
research Nonsurgical Esthetics for Facial Rejuvenation and Hair Restoration Using Autologous PRP and Adipose Tissue Concentrate
Using one's own blood platelets and fat can improve facial and hair appearance without surgery.
research Effect of Cellular Blood Components on Chemotherapy-Induced Alopecia
Mononuclear cells may protect against certain chemotherapy-induced hair loss.
research Treatment of Nonclassic 11-Hydroxylase Deficiency with Hair, Skin, and Nails, an Over-the-Counter, Insulin Sensitizing Vitamin/Mineral Supplement
An over-the-counter vitamin/mineral supplement improved hair loss and blood sugar control in a woman with non-classic 11-hydroxylase deficiency.
research Vascularization of Skin Substitute Constructed by Vascular Endothelial Growth Factor 165 Gene-Modified Hair Follicle Stem Cells Compounded with Three-Dimensional Gelatin-Chondroitin Sulfate-Hyaluronic Acid
The modified stem cells with VEGF165 in a special scaffold improved blood vessel growth and wound healing for skin repair.
research Experimental Study on the Effects of Ginseng Radix et Rhizoma Extract on Hair Growth in C57BL/6J Mice
Ginseng extract promoted hair growth in mice and improved local blood flow.
research Effect of Platelet Counts and Activator in Platelet-Rich Plasma on the Treatment of Androgenetic Alopecia, Split-Head Comparison: A Randomised, Double-Blind Study
Higher platelet counts and activators in PRP improve hair density and thickness in treating hair loss.
research Comparison Between Topical Cetirizine With Minoxidil Versus Topical Placebo With Minoxidil In Female Androgenetic Alopecia: A Randomized, Double-Blind, Placebo-Controlled Study
Adding cetirizine to minoxidil improves hair growth and thickness in women with androgenetic alopecia.
research Evaluation of the Relationship Between Androgenetic Alopecia and Blood Groups and Rhesus Factor
No link between hair loss and blood groups or Rhesus factor.
research A Randomized, Double-Blind, Placebo-Controlled Trial to Determine the Effectiveness of Botanically Derived Inhibitors of 5-Alpha-Reductase in the Treatment of Androgenetic Alopecia
Plant extracts effectively reduce hair loss and increase growth, offering a safe alternative treatment.
research Efficacy and Safety of Low-Level Light Therapy for Androgenetic Alopecia: A 24-Week, Randomized, Double-Blind, Self-Comparison, Sham Device-Controlled Trial
Low-level light therapy safely improves hair coverage, thickness, and count in androgenetic alopecia patients.
research Maintenance, Withdrawal, and Re-Treatment with Ritlecitinib and Brepocitinib in Patients with Alopecia Areata in a Single-Blind Extension of a Phase 2a Randomized Clinical Trial
Continuous treatment with ritlecitinib and brepocitinib is needed to maintain hair regrowth in alopecia areata.
research Platelet-Rich Plasma Stimulates Angiogenesis in Mice Which May Promote Hair Growth
Platelet-rich plasma can help grow more and longer hair by creating new blood vessels.
research Hair-Growth Stimulation by Conditioned Medium from Vitamin D3-Activated Preadipocytes in C57BL/6 Mice
Vitamin D3-activated cell byproduct promotes hair growth in mice by increasing blood vessel growth.
research ER71/ETV2 Promotes Hair Regeneration from Chemotherapy-Induced Hair Loss by Enhancing Angiogenesis
The protein ER71/ETV2 helps regrow hair after chemotherapy by improving the growth of new blood vessels.
research Impact of a Topical Lotion, CG428, on Permanent Chemotherapy-Induced Alopecia in Breast Cancer Survivors: A Pilot Randomized Double-Blind Controlled Clinical Trial (VOLUME RCT)
The lotion CG428 did not show effectiveness in treating permanent hair loss in breast cancer survivors.
research Comment on 'Treatment of Male Pattern Alopecia with Platelet-Rich Plasma: A Double-Blind Controlled Study with Analysis of Platelet Number and Growth Factor Levels'
The comment questions the study's methods for diagnosing hair loss, the type of injections used, the reliability of hair count as a measure, the lack of detail about the procedure, and disagrees with the conclusion about the effect of needling.
research A New Combination of Molecules for the Treatment of Androgenetic Alopecia and Telogen Effluvium: A Double-Blind Randomized, Monocentric, Placebo-Controlled Study
The combination of arginine and zinc reduces hair loss and increases hair growth effectively.
research The Randomized Double-Blind Placebo-Controlled Trial of Intralesional Botulinum Toxin A Injection for Recalcitrant Alopecia Totalis and Alopecia Universalis
Botulinum toxin A injections may help treat difficult cases of total hair loss.
research Efficacy and Tolerability of HDMHG0401-10 in Patients with Androgenetic Alopecia: A Randomized Double-Blind Placebo-Controlled Trial
HDMHG0401-10 treatment significantly improved hair count and was better than a placebo in reducing hair loss in men with hereditary hair loss, with no major side effects.