Platelet-Rich Plasma for Hair Loss
January 2021
in “
Springer eBooks
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Research cited in this study
46 / 46 results
research The Efficacy of Platelet-Rich Plasma in Hair Restoration and Facial Aesthetics: A Systematic Review and Meta-Analysis
This review found that three monthly PRP injections improved hair density in patients with androgenetic alopecia compared to placebo, but more rigorous studies are needed for broader dermatological applications.
research Evaluating the Efficacy of Different Platelet-Rich Plasma Regimens for Management of Androgenetic Alopecia: A Single-Center, Blinded, Randomized Clinical Trial
In this study, subdermal platelet-rich plasma injections significantly increased hair count and shaft caliber in individuals with androgenetic alopecia, with monthly treatments potentially offering greater benefits.
research Mechanical and Controlled PRP Injections in Patients Affected by Androgenetic Alopecia
In this study, 23 patients with androgenetic alopecia were treated with non-activated autologous platelet-rich plasma (A-PRP) administered through interfollicular injections, but the abstract provides no results of the treatment's effectiveness.
research Injections of Platelet-Rich Plasma for Androgenic Alopecia: A Systematic Review
This review suggests that PRP injections may be effective in promoting hair regrowth, reducing hair loss, and increasing hair thickness in patients with androgenic alopecia.
research The Effect of Autologous Activated Platelet-Rich Plasma Injection on Female Pattern Hair Loss: A Randomized Placebo-Controlled Study
This study found that platelet-rich plasma injections significantly improved hair density, thickness, and patient satisfaction in women with female pattern hair loss compared to a placebo.
research Assessing Finasteride-Associated Sexual Dysfunction Using the FAERS Database
This study reported a significant increase in the reporting of sexual dysfunction associated with finasteride use, especially in individuals aged 31-45.
research Platelet-Rich Plasma for Androgenetic Alopecia: Does It Work? Evidence from Meta-Analysis
This meta-analysis suggests that local injection of platelet-rich plasma for androgenic alopecia is associated with an increased number of hairs and some increase in hair thickness, though larger studies are needed for confirmation.
research Evaluation of Non-Activated and Activated PRP in Hair Loss Treatment: Role of Growth Factor and Cytokine Concentrations Obtained by Different Collection Systems
This study observed that autologous platelet-rich plasma treatment improved hair count and density in areas with androgenetic alopecia compared to placebo, with differing outcomes based on the PRP collection device used.
research A Proposal of an Effective Platelet-Rich Plasma Protocol for the Treatment of Androgenetic Alopecia
This study found that a standardized PRP application protocol was effective as a coadjuvant therapy in most patients with androgenetic alopecia who did not respond to minoxidil or finasteride, based on improvements in Ebling's scale.
research Platelet-Rich Plasma Versus Minoxidil 5% in Treatment of Alopecia Areata: A Trichoscopic Evaluation
This study found that platelet-rich plasma was more effective for treating alopecia areata than topical 5% minoxidil, leading to earlier hair regrowth and reduction in hair abnormalities.
research Hair Follicles’ Transit-Amplifying Cells Govern Concurrent Dermal Adipocyte Production Through Sonic Hedgehog
This study found that Sonic Hedgehog secreted by hair follicle transit-amplifying cells is essential for dermal adipogenesis and hair follicle growth by acting on adipocyte precursors.
research A Study of the Efficacy of Platelet-Rich Plasma in the Treatment of Androgenetic Alopecia in Males
Platelet-rich plasma treatment significantly increased hair diameter and density, stopped hair fall, and boosted hair growth in men with hair loss, with no reported side effects.
research A Mechanistic Model of Platelet-Rich Plasma Treatment for Androgenetic Alopecia
This article proposes a mechanistic model for how platelet-rich plasma therapy may stimulate hair growth in androgenetic alopecia by promoting vascularization and activating specific signaling pathways, but it reports no new experimental results.
research Efficacy of Platelet-Rich Plasma in the Treatment of Androgenetic (Male-Patterned) Alopecia: A Pilot Randomized Controlled Trial
This study found that platelet-rich plasma was not effective in treating androgenetic alopecia in men with grade 4–6 hair loss.
research Meta-Analysis of Efficacy of Platelet-Rich Plasma Therapy for Androgenetic Alopecia
This analysis suggests that platelet-rich plasma therapy may be promising for treating androgenetic alopecia, but further controlled trials with standardized measures are needed to confirm its efficacy.
research Epidermal Growth Factor Promotes Proliferation and Migration of Follicular Outer Root Sheath Cells via Wnt/β-Catenin Signaling
This study reports that EGF at specific concentrations promotes the proliferation and migration of hair follicle ORS cells by activating the Wnt/β-catenin signaling pathway in vitro.
research Successful Hair Transplant Outcome in Cicatricial Lichen Planus of the Scalp by Combining Scalp and Beard Hair Along with Platelet Rich Plasma
Hair transplant combining scalp and beard hair with PRP was successful for scarring alopecia.
research Outcome of Intra-Operative Injected Platelet-Rich Plasma Therapy During Follicular Unit Extraction Hair Transplant: A Prospective Randomized Study in Forty Patients
This study found that intra-operative platelet-rich plasma therapy may enhance hair regrowth, increase graft density, and activate dormant follicles more effectively than normal saline in follicular unit extraction hair transplant patients.
research The Effect of Platelet-Rich Plasma in Hair Regrowth: A Randomized Placebo-Controlled Trial
This study found that platelet-rich plasma injections significantly increased hair count and density in patients with male pattern hair loss without major side effects, suggesting it may be a safe and effective treatment option.
research Efficacy of Platelet-Rich Plasma in Treatment of Androgenic Alopecia
This study found that platelet-rich plasma injections led to improvements in hair counts, thickness, and strength in patients with androgenic alopecia, showing promise as an effective treatment with no major adverse effects.
research Epidermal Wnt/β-Catenin Signaling Regulates Adipocyte Differentiation via Secretion of Adipogenic Factors
This study found that in mice, epidermal Wnt/β-catenin signaling influences adipocyte differentiation and hair growth, suggesting its critical role in synchronizing adipogenesis with the hair growth cycle.
research Exogenous IGF-1 Promotes Hair Growth by Stimulating Cell Proliferation and Downregulating TGF-β1 in C57BL/6 Mice In Vivo
This study found that IGF-1 injections increased hair follicle number and growth phase duration in wild-type mice, suggesting potential for baldness treatment.
research The Effect of Autologous Activated Platelet Rich Plasma Injection on Pattern Hair Loss: Clinical and Histomorphometric Evaluation
This study reported that AA-PRP injections significantly increased hair count and density in individuals with pattern hair loss compared to baseline, demonstrating their potential for enhancing hair growth.
research Platelet-Rich Plasma in Androgenic Alopecia: Myth or Effective Tool
In this study, PRP injections increased hair count and reduced hair loss in patients with androgenic alopecia not responding to minoxidil and finasteride, with high patient satisfaction reported.
research Study of Platelet-Rich Plasma Injections in the Treatment of Androgenetic Alopecia Through a One-Year Period
This study found that PRP injections may improve hair density and reduce hair loss in patients with androgenetic alopecia without significant side effects, but further research is needed to confirm efficacy.
research A Randomized, Double-Blind, Placebo- and Active-Controlled, Half-Head Study to Evaluate the Effects of Platelet-Rich Plasma on Alopecia Areata
In this study, platelet-rich plasma significantly increased hair regrowth and reduced symptoms of alopecia areata compared to triamcinolone acetonide or placebo, with no observed side effects.
research The Effect of CD34+ Cell-Containing Autologous Platelet-Rich Plasma Injection on Pattern Hair Loss: A Preliminary Study
This study found that interfollicular injection of autologous CD34+ cell-containing PRP preparation improved hair count and thickness in patients with pattern hair loss, with better results than placental extract treatment.
research Differential Response of Epithelial Stem Cell Populations in Hair Follicles to TGF-Beta Signaling
research Paracrine TGF-β Signaling Counterbalances BMP-Mediated Repression in Hair Follicle Stem Cell Activation
This study identified TGF-β2 as a crucial signal in hair follicle stem cell regeneration, highlighting its role in counteracting BMP signaling to promote tissue regeneration.
research Adipocyte Lineage Cells Contribute to the Skin Stem Cell Niche to Drive Hair Cycling
This study found that intradermal adipocyte lineage cells in mice are necessary and sufficient to activate follicular stem cells, highlighting their role in regulating skin stem cell activity.
research Hair Growth and Rejuvenation: An Overview
This review discusses recent advancements in hair rejuvenation strategies and assesses the potential of herbal drugs as safer alternatives, but reports no new clinical results.
research A Mouse Model of Androgenetic Alopecia
This study reports the development of the first rodent model for androgenetic alopecia, demonstrating that overexpression of androgen receptors in mice delays hair regeneration and can be used to test new treatments.
research FGFR2 Is Associated With Hair Thickness In Asian Populations
This study found that an SNP in the FGFR2 gene, rs4752566, was significantly associated with hair thickness in Asian populations, suggesting an effect on hair morphology through altered FGFR2 expression levels.
research Management of Primary Cicatricial Alopecias: Options for Treatment
This review discusses evidence-based guidance for managing primary cicatricial alopecias but reports no new clinical results, highlighting significant gaps in knowledge and the need for more quality trials.
research Dihydrotestosterone-Inducible Dickkopf 1 from Balding Dermal Papilla Cells Causes Apoptosis in Follicular Keratinocytes
The researchers reported that DHT-inducible DKK-1 may play a significant role in DHT-driven balding by inhibiting hair follicle cell growth and promoting apoptosis in androgenetic alopecia.
research Alopecia in the United States: Outpatient Utilization and Common Prescribing Patterns
This letter discusses the psychological impact of alopecia areata, highlighting its association with increased depression and anxiety, but reports no new clinical findings.
research The Role of Platelet Plasma Growth Factors in Male Pattern Baldness Surgery
In this study, platelet plasma growth factors from patients' autologous plasma improved follicular unit yield in baldness surgery by 15.1% compared to control areas.
research Pathogenesis of Androgenetic Alopecia
This article proposes three mechanisms by which dihydrotestosterone may contribute to baldness but reports no new research findings.
research Epidermal Growth Factor as a Biological Switch in Hair Growth Cycle
This study found that continuous expression of epidermal growth factor in transgenic mice prevented hair follicles from entering the catagen phase, implicating EGF as a crucial regulator in hair cycle progression.
research Control of Hair Growth and Follicle Size by VEGF-Mediated Angiogenesis
This study found that VEGF significantly enhances perifollicular vascularization during the hair growth phase, accelerating hair regrowth and increasing follicle and hair size, while its inhibition retards hair growth.
research Androgenetic Alopecia and Microinflammation
Inflammation may be linked to hair loss, and targeting specific enzymes could help treat it.
research Changes in Hair Weight and Hair Count in Men with Androgenetic Alopecia After Application of 5% and 2% Topical Minoxidil, Placebo, or No Treatment
In this study, men using 2% and 5% minoxidil solutions experienced a significant increase in hair weight for 96 weeks compared to placebo, with effects diminishing after treatment cessation.
research Immunopathology of the Human Hair Follicle
This article discusses the potential for targeted therapies in hair loss by exploring inflammatory and cytokine-mediated processes, but it presents no new clinical results.
research WNT Signaling in the Control of Hair Growth and Structure
This study reveals that overexpression of Wnt3 in transgenic mouse skin leads to a short-hair phenotype and cyclical balding due to structural defects in hair shafts, highlighting a role for WNT signaling in hair growth regulation.
research Balding Hair Follicle Dermal Papilla Cells Contain Higher Levels of Androgen Receptors Than Those From Non-Balding Scalp
This study found that dermal papilla cells from balding scalp hair follicles have significantly higher levels of androgen receptors than those from non-balding follicles, supporting their in vivo androgen response.
research Induction of Follicle Formation and Hair Growth by Vibrissa Dermal Papillae Implanted into Rat Ear Wounds: Vibrissa-Type Fibres Are Specified
This study found that implanting isolated adult rat dermal papillae into ear cuts led to the emergence of unusually large vibrissa-type hair follicles, demonstrating their capacity to induce specific hair fiber characteristics.
Related Research
10 / 10 results
research Sisaipho Alopecia Areata Treated With Tofacitinib and Oral Minoxidil
This article discusses the patterns and variants of alopecia areata, including the rare sisaipho, but reports no new research findings.
research Platelet-Rich Plasma for Hair Loss
research Efficacy of Systemic Minoxidil and Tofacitinib Combination in Treatment-Resistant Alopecia Universalis
This study presents a case of treatment-resistant alopecia universalis that successfully responded to a combination of tofacitinib and oral minoxidil, highlighting a potential therapeutic approach for challenging cases of alopecia areata.
research The Efficacy of Topical Minoxidil for Non-Scarring Alopecia: A Systematic Review
This source reports that topical minoxidil effectively treats hair loss in androgenetic alopecia, varying efficacy by ethnic groups, and when combined with other therapies, shows increased effectiveness for conditions like alopecia areata and congenital hair disorders.
research Platelet-Rich Plasma for the Management of Hair Loss: Better Alone or in Combination?
This review outlines recent research on platelet-rich plasma, alone or combined with other therapies, for managing hair loss disorders, and discusses future prospects without reporting new clinical findings.
research Androgenetic Alopecia and Its Remedies: A Review
This review discusses the diagnosis, pathophysiology, growth cycle, and medical treatment of androgenetic alopecia and offers no new clinical results.
research FCP 3: Platelet-Rich Plasma Induced Hair Growth in Alopecia Patients Partially Through Dermal Papilla Cell Proliferation, BCl-2 and KGF Up-Regulation
This study found that platelet-rich plasma injections followed by mesotherapy improved hair count and thickness in alopecia patients, with no significant side effects reported.
research Low-Level Laser Therapy for Treatment of Hair Loss
This review discusses the potential mechanisms and evidence supporting low-level laser therapy for stimulating hair growth in men and women, while noting its safety and effectiveness but needing further study on specific parameters.
research Hair Loss in Women: Medical and Cosmetic Approaches to Increase Scalp Hair Fullness
This review discusses female pattern hair loss, its psychological impact, and available treatments but provides no new clinical findings; the authors emphasize early intervention for better outcomes.
research The Effects of Autologous Platelet-Rich Plasma and Various Growth Factors on Non-Transplanted Miniaturized Hair
This small study observed that infusing platelet rich plasma into the scalp reversed hair miniaturization and stimulated new hair growth in patients with androgenetic alopecia and alopecia areata over 8 months.