April 2026 in “Indian Journal of Dermatology” This study concluded that platelet-rich plasma therapy was as effective as intralesional triamcinolone acetonide in treating localized alopecia areata on the scalp.
2 citations
,
September 2020 in “Hair transplant forum international” This study reports that a new multi-slit knife for hair transplant procedures reduces surgical time and increases precision by enabling quick creation of equidistant "brick-pattern" sagittal slits.
2 citations
,
January 2020 in “BioMed Research International” This study found that Phaeodactylum tricornutum extract enhanced hair follicle cell proliferation, indicated by increased keratin and ERK1/2 signaling, suggesting its potential for hair care applications.
July 2023 in “Dermatology Practical & Conceptual” This study found that a positive anagen pull test can be an indicator of lichen planopilaris activity, suggesting its utility in the clinical assessment of this condition.
1 citations
,
December 2020 in “Medical lasers” The laser therapy device effectively increased hair growth in people with androgenetic alopecia.
April 2016 in “Plastic and reconstructive surgery. Global open” This article lists online educational resources from the American Society of Plastic Surgeons but reports no new research findings.
19 citations
,
May 2022 in “International journal of molecular sciences” This study suggests that PRX01, PRX44, and PRX73 regulate extensin-mediated cell wall properties during root hair cell growth, influencing growth patterns, peroxidase activity, and cell wall thickness.
7 citations
,
March 2012 in “Journal of Investigative Dermatology” This study presents evidence that specific thymus-derived peptides affect human hair follicle growth, identifying thymulin as a potential hair growth stimulator despite interindividual response variations.
2 citations
,
January 2016 in “Archives of Aesthetic Plastic Surgery” This article reviews methods for restoring the temporal peaks of hair and highlights a technique that produces variable density for a more natural look, but reports no new clinical results.
December 2025 in “Zagazig University Medical Journal” This review discusses polydioxanone threads as a promising, minimally invasive treatment for androgenetic alopecia in both males and females, but notes that further research is needed to optimize protocols and outcomes.
April 2017 in “The Journal of Urology” This study found that patients with BPH who received finasteride before TURP experienced reduced intraoperative blood loss and improved quality of life one month after surgery compared to those who did not.
November 2022 in “Munich Personal RePEc Archive (Ludwig Maximilian University of Munich)” In this study, the pi4kβ1β2 double mutant in Arabidopsis thaliana exhibited altered root growth, increased susceptibility to Blumeria graminis, and a potential correlation between PI4K activity and auxin response and immunity due to changes in vesicular trafficking and actin filaments.
April 2016 in “Journal of The American Academy of Dermatology” The study found that Temporal Triangular Alopecia often starts in early childhood, mainly affects the left side of the scalp, and has no effective treatment except surgery.
14 citations
,
November 2022 in “Development” This review discusses how transposable element activation may hinder tissue regeneration and explores mechanisms to control this activity, reporting no new experimental results.
16 citations
,
August 2015 in “Journal of Experimental & Clinical Cancer Research” This study found that active telethermography could help identify cancerization fields in individuals with actinic keratosis by detecting hyperthermic halos around tumors, which showed significant changes after treatment with a photolyase device.
8 citations
,
October 2020 in “Clinical Psychopharmacology and Neuroscience” This case series found that low-frequency repetitive transcranial magnetic stimulation may benefit some patients with trichotillomania, although one of five patients experienced worsening symptoms after treatment.
March 2021 in “International Journal of Research in Dermatology” This study found that using a trapezoid strip in hair transplantation for androgenetic alopecia minimizes follicular unit transection and yields significantly more grafts compared to an elliptical strip.
6 citations
,
July 2025 in “Cancer Medicine” This study reported that ZSYY001, a nanoparticle formulation of polymeric micellar paclitaxel, showed promising antitumor activity and was safe and well-tolerated in preclinical models and a phase I trial, without acute hypersensitivity reactions at doses up to 390 mg/m².
49 citations
,
August 1996 in “The Journal of Clinical Endocrinology and Metabolism” This study found that combining cyproterone acetate with testosterone enanthate was highly effective in suppressing spermatogenesis, suggesting potential as a reversible male contraceptive method.
June 2020 in “Journal of Investigative Dermatology” This study of photobiomodulation therapy devices for androgenetic alopecia found variable improvements in hair grade across different skin types and devices, suggesting a need for larger, more comprehensive trials.
1 citations
,
October 2025 in “Ophthalmology Science” In this experimental study, researchers found that intravitreal injections of up to 100μg of topotecan in rabbits caused no systemic or ocular toxicity, while 200μg doses resulted in localized retinal changes and decreased electroretinography amplitudes near the injection site.
July 2026 in “Journal of Investigative Dermatology”
214 citations
,
September 2015 in “Stem Cells Translational Medicine” 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.
71 citations
,
October 2017 in “Journal of Investigative Dermatology” PPAR-γ agonists like pioglitazone may help manage lichen planopilaris but don't fully reverse scarring.
April 2023 in “Journal of Investigative Dermatology” This study found that patients receiving PRP treatments for various types of alopecia and skin rejuvenation had a higher risk of adverse events and lower self-assessment scores when injections were administered at shallower depths, with significant correlations between patient and physician assessments across different indications.
1 citations
,
August 2023 in “Journal of cutaneous pathology” This case report describes an 8 cm giant pilomatricoma on a 67-year-old man's scalp, revealing distinct transcriptional patterns related to hair follicle factors and keratin through spatial gene expression analysis.
3 citations
,
June 2017 in “PubMed” In this study, autologous platelet-rich plasma prepared with Merisis One Step Gel Separation Technology improved hair counts, thickness, root strength, and overall alopecia in five patients without major adverse effects over three months.
297 citations
,
December 2005 in “Journal of controlled release” This study found that POD-loaded solid lipid nanoparticles using 0.5% poloxamer 188 and 1.5% soybean lecithin (P-SLN) improved epidermal targeting and POD accumulation in porcine skin compared to traditional tincture.
18 citations
,
July 2007 in “Hair transplant forum international” This study reported that using platelet-rich plasma as a storage medium for hair grafts in hair restoration surgery may improve graft survival rates and accelerate healing.
36 citations
,
July 2017 in “Journal of controlled release” In this study, a new formulation of all-trans retinoic acid bound to polyvinyl alcohol showed reduced skin inflammation and sustained drug release for up to six days compared to free ATRA in vitro and in vivo.