27 citations
,
July 2001 in “Journal of Pharmaceutical and Biomedical Analysis” Finasteride remains stable for two years with proper storage.
July 2013 in “International Society of Hair Restoration Surgery” This abstract reports no new clinical results and discusses the importance of follicular unit storage for the success of hair transplantation surgery.
36 citations
,
March 2014 in “Molecular and Cellular Biology” This study found that Cidea is critical for regulating lipid storage and sebum secretion in sebaceous glands, with its deficiency causing hair issues and impaired skin functions in mice.
8 citations
,
May 2003 in “Hair transplant forum international” This article discusses the importance of preparing and storing human hair follicle grafts during micrograft transplantation in hair restoration surgery and reports no new research findings.
7 citations
,
September 2024 in “Scientific Reports” This study suggests that sebum samples can be effectively stored and transported with less stringent requirements than liquid samples, making them suitable for remote or at-home collection before clinical analysis.
122 citations
,
April 2011 in “European Journal of Pharmaceutics and Biopharmaceutics” This review discusses the mechanisms and storage of particles in hair follicles and presents no new experimental results, highlighting the need for further research in their safe application in dermatology and cosmetics.
19 citations
,
January 2019 in “Molecular Medicine Reports” This study found that for optimal ADSC viability during short-term storage, using 10% human serum at 4°C and utilizing the cells within 2 hours is most effective.
6 citations
,
January 2021 in “International Journal of Molecular Sciences” This study suggests that finasteride treatment in male rats can lead to changes in liver carbohydrate metabolism and may result in metabolic disruptions and liver steatosis in their offspring.
1 citations
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December 2015 in “Jurnal Online Universitas Gadjah Mada (Universitas Gadjah Mada)” This study found that a lotion containing 1% xanthan gum had the best physical stability for candlenut extract hair-restoring lotion, with no significant change in flavonoid content after storage.
This study discovered that in *Drosophila*, knockdown of specific storage proteins in adipocytes decreased germline stem cell maintenance, implicating a role for these proteins in adult tissue regulation.
24 citations
,
February 2007 in “Laser Physics Letters” This study found that a caffeine-containing shampoo penetrated deeply into hair follicles in just two minutes and remained there for up to 48 hours, even after washing.
17 citations
,
January 2012 in “European Journal of Pharmaceutics and Biopharmaceutics” Isoconazole nitrate stays effective in skin and hair follicles for up to two weeks after use.
7 citations
,
September 2025 in “Psychoneuroendocrinology” In this study, researchers found that storing hair samples for over 12 months significantly lowers the concentrations of important analytes such as cortisol and cortisone, recommending analyses within six months to ensure data quality.
2 citations
,
May 2021 in “Neuropathology & applied neurobiology/Neuropathology and applied neurobiology” This correspondence reports the case of a young woman with severe lipid storage myopathy due to a rare mutation, who showed significant temporary improvement with plasmapheresis and immunoglobulin treatment before stabilizing with riboflavin and coenzyme Q10 supplementation, challenging the initial assumption of an immune-mediated condition.
1 citations
,
May 2024 in “PLoS ONE” This study found that storing horse hair follicles in RNAlater® at cool or room temperature for up to a week did not affect RNA integrity, suggesting it allows for flexible sample transport without immediate freezing.
February 2024 in “Trends in Sciences” This study examined the stability of two 5α-reductase inhibitors in Tectona grandis extracts, finding that they are more stable in acidic environments and degrade rapidly under heat and light unless protected, suggesting the need for careful storage when developing anti-hair loss medications.
October 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” In this study, RNA integrity in horse hair follicles stored at various conditions in RNAlater® was maintained, showing that storing them at cool or room temperature for up to a week does not compromise RNA quality or concentration.
5 citations
,
June 2024 in “Regenerative Therapy” This study found that freezing PRP at -80 °C for up to a year maintains most growth factor levels, with EGF and IGF even higher than in fresh samples.
May 2026 in “International Journal of Biological Macromolecules”
January 2026 in “Journal of Surgery and Research” In this study, researchers observed that in a limb ischemia model, vascular transplants preserved for 3 days had better recovery from ischemia-reperfusion injury compared to those preserved for 7 days, with less tissue edema and necrosis.
September 2025 in “Journal of the Egyptian Womenʼs Dermatologic Society” This study found that using platelet-rich plasma as a storage solution in follicular unit extraction hair transplantation significantly improved hair regeneration, density, and graft quality compared to normal saline.
September 2016 in “Hair transplant forum international” This abstract provides author information and location affiliations for a study conducted in Bangkok, Thailand, but it does not include reported results or study details.
5 citations
,
January 2017 in “Dermatologic Surgery” This study observed that storing hair follicle micrografts significantly decreased the expression of certain key genes in the dermal papilla, potentially affecting hair follicle cycling during preparation and storage.
March 2025 in “International Journal of Trichology” In this study, researchers found that storing hair grafts at 37°C with 10% DMEM led to better graft survival compared to other solutions and temperatures, suggesting this method may enhance graft longevity and therapeutic outcomes.
This study found that selective deletion of PIKFyve kinase using a PF4 promoter in mice led to defective platelet lysosome biogenesis and a prothrombotic effect, with unexpected macrophage infiltration in multiple organs.
April 2025 in “Journal of Cosmetic and Laser Therapy” This study found that QR678 Neo® significantly enhanced hair regrowth, density, and shaft diameter in males with advanced androgenetic alopecia undergoing hair transplant surgery, compared to a conventional method, making it a promising adjunct treatment option.
April 2013 in “The Journal of Urology” Higher CRP levels suggest chronic inflammation is linked to bladder-related urinary symptoms in men with enlarged prostates.
December 2025 in “Eastern Ukrainian Medical Journal” This study reviews current methods for making and using platelet-rich plasma and fibrin, emphasizing the variability in clinical outcomes due to differences in preparation protocols, and calls for standardized guidelines and large-scale studies for better effectiveness in regenerative medicine.
21 citations
,
January 2022 in “Pharmaceutics” This systematic review investigated colchicine as a potential treatment for various skin conditions, finding that most studies reported generally positive clinical outcomes when used alone or with other drugs, despite some variability in results.
15 citations
,
December 2007 in “Dermatologic Therapy” This review discusses past hair transplantation techniques for androgenic alopecia and current research to improve results, but it reports no new clinical outcomes.