8 citations
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May 2019 in “Indian Journal of Plastic Surgery/Indian journal of plastic surgery” In this controlled study on hair transplantation, using autologous plasma as a graft holding solution resulted in better hair follicle cell survival, hair count, and density compared to Ringer's lactate, suggesting plasma's potential to enhance hair graft outcomes.
April 2023 in “Dermatologic surgery” This study found that using histidine-tryptophan-ketoglutarate solution with adenosine triphosphate and deferoxamine for hair graft preservation significantly reduced postsurgical shedding compared to Ringer solution, enhancing patient satisfaction.
May 2025 in “Plastic & Reconstructive Surgery Global Open” In this proof-of-concept study, researchers found that hair grafts preserved in preconditioned autologous platelet-rich plasma with photothermal biostimulation and phosphate-buffered saline remained viable for eight hours before transplantation, outperforming saline solution and Ringer's lactate by two hours.
1 citations
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April 2020 in “Journal of Cosmetic Dermatology” This study found that preserving hair follicles at 4℃ using Ringer's solution during FUE Megasession hair transplantation surgery significantly improves cell survival rates and supports optimal hair growth, demonstrating clinical feasibility for longer procedures.
1 citations
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March 2023 in “International Journal of Trichology” This study found that Williams' Medium E and a 37°C storage temperature significantly enhanced hair growth in organ cultures compared to Ringer's lactate solution and 4°C, while PRP's impact on hair graft preservation was not significant.
31 citations
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July 2015 in “Clinical, Cosmetic and Investigational Dermatology” This article discusses the challenges and possible solutions in hair restoration surgery, focusing on donor hair availability, hair survival, and concealing surgical evidence, and reports no new clinical results.
July 2021 in “Medical journal, Armed Forces India” This study reported that using platelet-rich plasma as an intraoperative holding solution significantly improved hair density and follicular growth in hair restoration surgery for androgenetic alopecia.
6 citations
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January 2012 in “Hair transplant forum international” This article discusses various holding solutions for hair transplant grafts and reports no new research findings; the authors emphasize the need for comparative studies.
This source reports that modern hair transplant techniques, including follicular unit grafting, can create natural-looking results and are increasingly used beyond male pattern baldness to treat areas like eyebrows and scars, while even some controversial indications are being explored.
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.
30 citations
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July 2017 in “Stem cells and cloning” This study found that scalp injection of fat enriched with stem cells may offer a promising alternative for treating early genetic alopecia in both men and women.
17 citations
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January 2010 in “PubMed” This review explores factors affecting graft growth and survival in hair restoration, emphasizing the importance of fundamental care practices while considering advanced storage solutions and additives, but reports no new findings.
August 2025 in “Journal of Cosmetic Dermatology” This study reported that hair transplantation using the FUE technique improves mid-upper facial proportions and the forehead contour in East Asian women with high and wide foreheads, yielding high patient satisfaction and favorable safety outcomes.
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.
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.
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.
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.
In this study, researchers describe a technique for preparing mesenchymal stem cells to optimize hair transplantation for androgenetic alopecia, highlighting future plans to assess stem cell characteristics and hair density improvements through flow cytometry and trichoscopy.
4 citations
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September 2019 in “Journal of Cosmetic Dermatology” This study found that follicular unit extraction megasession resulted in high patient satisfaction without infections for treating severe androgenetic alopecia, offering a promising one-stage option compared to multi-stage hair transplants.
233 citations
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February 2018 in “Polymers” This review examines the roles and benefits of chitosan in cosmetics and oral hygiene, highlighting its potential in the cosmeceutical market, but it reports no new results.
88 citations
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January 2013 in “Indian Journal of Dermatology, Venereology and Leprology” This article reviews recent advancements in understanding and treating androgenetic alopecia, focusing on new genetic insights, stem cell roles, and diagnostic tools, without reporting new clinical results.
9 citations
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March 2018 in “Plastic and Aesthetic Research” This article introduces direct hair implantation, a modification of follicular unit extraction, using unique pens, but reports no clinical results.
13 citations
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November 2005 in “Veterinary Dermatology” This study reports that a German Shepherd developed generalized calcinosis cutis following a presumed bacterial infection, representing the first known case linked to such an infection in adult dogs.
12 citations
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January 1984 in “Anesthesia & Analgesia” This abstract provides only publication and correspondence details; it does not present any study findings or results.
2 citations
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September 2004 in “International Journal of Cosmetic Science” In this study, researchers linked hair composition and mechanical properties to perceived hair quality, suggesting that hair quality may be genetically determined.
This case report describes a transgender woman who achieved a soft, feminine hairline nine months post-hair transplant using follicles from both the occipital scalp and pubic area.
8 citations
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April 1965 in “Archives of biochemistry and biophysics” This study found that sheep wool follicles actively oxidize acetate and glucose, suggesting the involvement of the TCA cycle for compound synthesis and the potential role of the pentose phosphate pathway in ribose production for RNA and DNA.
4 citations
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January 1974 in “The BMJ” All medications can cause skin rashes, often without a clear cause, and better tests are needed to identify these drug-related skin issues.
20 citations
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January 2006 in “Clinics in Plastic Surgery” This article discusses the benefits of tumescent surgery, such as reduced blood loss and pain control, but reports no new clinical findings.
34 citations
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March 2004 in “Journal of Liposome Research” This study found that neutral liposomes were most effective at delivering minoxidil into pilosebaceous units compared to other tested formulations.