April 2020 in “The Egyptian Journal of Plastic and Reconstructive Surgery” This study concluded that both follicular unit extraction and scalp expanders are effective for hair restoration in secondary cicatricial alopecia when tailored to patient-specific factors.
January 2018 in “Georg Thieme Verlag eBooks” Hair transplantation is a surgical procedure to move hair to bald areas, requires good donor hair, and results show in about a year.
Proper planning of the recipient area is crucial for natural-looking hair transplants.
2 citations
,
August 2011 in “Dermatologic Surgery” This abstract provides no specific research findings; it appears to contain journal subscription information and other non-research content.
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.
November 2023 in “ACS Applied Polymer Materials” In this study, the researchers developed a new method using H2O2/TiO2/UV for extracting human hair keratins rapidly, yielding higher protein and enabling the production of keratin films with better hemostatic performance and varied wound-healing properties compared to films from traditionally extracted keratin.
This study found that sarcoptic mange significantly decreased vicuña and guanaco populations in San Guillermo National Park, Argentina, likely originating from mange-infected llama introduced nearby, raising the risk of local extinction.
5 citations
,
August 2022 in “Farmatsevtychnyi zhurnal” This study examined the technological characteristics of Foeniculum vulgare fruits, widely available in Ukraine, to optimize drug production aimed at improving digestion and gastrointestinal function, highlighting parameters like extractive efficiency and raw material properties essential for manufacturing.
January 2015 in “Dépôt Institutionnel de lUniversité de Tlemcen” This study suggests that the oil extracted from Citrullus colocynthis seeds may be suitable for edible use and exhibits antimicrobial properties against several bacterial and fungal strains.
9 citations
,
January 2015 in “Current problems in dermatology” This review discusses partial longitudinal-follicular unit transplantation (PL-FUT) for hair loss and notes its potential to multiply hair follicles while preserving donor areas, but reports no new clinical results.
1 citations
,
February 2024 in “International Journal of Pharmacognosy & Chinese Medicine” This study focuses on analyzing the pharmacognostical and phytochemical properties of Hibiscus rosa-sinensis Linn. leaves, aiming to improve the identification and authenticity of this widely used medicinal plant and its applications in enhancing herbal medicine efficacy.
This study developed an automated image analysis framework for diagnosing hair disorders using trichoscopic images, reporting a Random Forest classifier as having an 86.67% accuracy in distinguishing between different scalp pathologies based on quantitative image features.
2 citations
,
August 1994 in “The Journal of Dermatologic Surgery and Oncology” This article discusses the hair transplantation process and product, but reports no new experimental results; the author is Leonard M. Dzubow.
December 2022 in “Deleted Journal” In this study, topical application of keratin extract from wool promoted hair growth in mice by reducing the time for initiation and completion of growth phases and improving hair quality.
29 citations
,
April 1995 in “Endocrinology” In this study, finasteride treatment did not negatively impact bone development or density in male rats, suggesting that DHT deficiency is not harmful to the male rat skeleton.
13 citations
,
September 2015 in “Aesthetic Surgery Journal” This article discusses the potential use of nape and peri-auricular hair for creating softer hairlines in transplants and reports no clinical results; the authors highlight concerns about their permanency.
13 citations
,
March 2006 in “International Journal of Cosmetic Science” The study found that a polymer treatment changes the charge on hair surfaces, making bleached hair smoother and less porous.
10 citations
,
December 2015 in “International Journal of Molecular Sciences” This study suggests that PDCD4 regulates keratinocyte proliferation and contact inhibition, playing a role in epidermal homeostasis and wound healing.
7 citations
,
April 1995 in “Endocrinology” This study concluded that finasteride treatment did not adversely affect bone development or density in male rats, suggesting selective DHT deficiency is not harmful to the skeleton.
2 citations
,
February 2020 in “Journal of Plastic Surgery and Hand Surgery” This study found that donor sites with higher hair density and thicker hair diameter had a better appearance after follicular unit excision in men with androgenic alopecia.
January 2021 in “Journal of Cutaneous and Aesthetic Surgery” Follicular unit extraction successfully restored hair growth in a leprosy patient without disease relapse.
December 2019 in “University of Malaya Students Repository” This study found that Soxhlet extraction is more effective at removing the toxin mimosine from Leucaena leucocephala, and mimosine shows promise as a biodiesel additive due to its antioxidative properties.
23 citations
,
May 2020 in “Cell Death and Disease” This study generated FGF5-knockout Dorper sheep using the CRISPR/Cas9 system, resulting in significantly increased fine-wool and active hair-follicle density, and explored downstream signaling pathways for potential applications in androgen alopecia treatment.
Robotic-assisted hair transplant is effective and less painful, but needs more evaluation for long-term results.
18 citations
,
May 2016 in “Aesthetic Surgery Journal” This study found that body hair transplantation using follicular unit extraction was effective and resulted in high satisfaction among selected patients with limited scalp donor hair.
13 citations
,
August 2016 in “Journal of Cosmetic Dermatology” This study found that intradermal injection of normal saline before follicular unit extraction significantly reduced wound size and skin mass removed compared to acute extraction, suggesting it minimizes skin injury in this procedure.
7 citations
,
October 2017 in “The Prostate” This study found that male pattern baldness may serve as a clinical marker for circulating sex hormone levels in men with localized prostate cancer, while chest hair density showed no significant hormone association.
5 citations
,
November 2019 in “Dermatology and therapy” This review discusses the use of beard hair as a donor source for hair transplantation in hirsute patients and highlights the lack of extensive studies on its efficacy and safety in East Asian populations.
4 citations
,
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.
1 citations
,
May 2025 in “Animal Bioscience” This study explored the spatial variation of THFD in cashmere goats and identified four genes associated with it, offering insights that could aid in the development of THFD genes for these animals.