5 citations
,
May 2001 in “Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE” This study developed a double-wavelength laser scanning microphotometer to measure hair shaft and follicle absorbance, improving spatial resolution and reducing light scattering effects in vitro.
3 citations
,
January 2014 in “Archives of Aesthetic Plastic Surgery” This study found that using a combination of video microscope for slivering and loupe magnification for graft-cutting in hair transplants achieved nearly double the graft productivity with similar transection rates compared to using only a digital video microscope.
25 citations
,
August 1998 in “Dermatologic Surgery” This study found that using a dissecting microscope for follicular unit graft preparation in hair transplant surgeries increased hair yield by 17% compared to using magnifying loupes with transillumination.
14 citations
,
March 2017 in “Plastic and reconstructive surgery. Global open” In this study, various types of minor hair follicle damage were observed during follicular unit extraction, with paring and hair bulb injury being more apparent under microscopic examination.
77 citations
,
April 1999 in “Dermatologic Clinics” This article reviews how new observations have revolutionized surgical hair restoration and highlights the logical applications and prior illogical judgments that delayed this advancement, without reporting new results.
3 citations
,
February 2000 in “Dermatologic Surgery” The document concludes that hair restoration has improved with follicular unit transplantation, making it more scientific and precise.
3 citations
,
August 1998 in “Dermatologic Surgery” Bobby Limmer was crucial in developing a hair transplant method that uses natural hair groupings for a more realistic look.
This article discusses the latest trends in hair restoration surgery and reports no new clinical findings, highlighting the continued unsatisfactory nature of drug therapies for androgenetic alopecia.
23 citations
,
March 2001 in “Clinics in Dermatology” This article reviews treatment options for male androgenetic alopecia, including minoxidil, 5 alpha reductase inhibitors, and hair transplantation, but reports no new clinical findings.
5 citations
,
August 2021 in “STAR Protocols” This article outlines a protocol for scanning electron microscopy of murine skin and primary keratinocyte monolayers, providing a guide for sample preparation and examination.
5 citations
,
September 2003 in “Archives of Facial Plastic Surgery” This article discusses the follicular-unit grafting technique for hair transplantation and reports no clinical results; the authors highlight its potential for achieving natural-appearing outcomes but note the procedure's complexity.
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.
8 citations
,
April 2020 in “Facial Plastic Surgery Clinics of North America” This article discusses the advancements in follicular unit transplantation for hair restoration and reports no clinical results; it emphasizes improved aesthetic outcomes using updated techniques.
4 citations
,
August 2021 in “Journal of Cosmetic Dermatology” This review presents ergonomic methods and devices for follicular unit excision surgery but reports no new clinical results, emphasizing the importance of ergonomic practices for effective hair restoration procedures.
2 citations
,
November 2007 in “Hair transplant forum international” This abstract introduces the concept of follicular units (FUs) in the human scalp but presents no new research findings.
28 citations
,
November 2008 in “Facial Plastic Surgery” This article reviews the development of follicular unit transplantation for hair replacement, highlighting its ability to provide natural-looking results with minimal recovery time, but results depend heavily on the skill and planning of the practitioner.
8 citations
,
September 1993 in “British journal of dermatology/British journal of dermatology, Supplement” This study reports a new method for efficiently isolating hair papillae and follicle epithelium from human scalp specimens but presents no clinical results.
7 citations
,
June 2004 in “Dermatologic Surgery” A new hair transplant method combines individual and group follicles for better results and efficiency.
5 citations
,
May 2004 in “Dermatologic Surgery” This article describes a hair transplantation technique that provides excellent results, reduces procedure time, and minimizes damage to follicular units compared to traditional methods.
20 citations
,
December 2013 in “Journal of Dermatology” This study found that UV-B exposure significantly increased the expression of inflammatory cytokines IL-1β and IL-8 in cultured sebocytes.
25 citations
,
April 2008 in “Archives of Dermatological Research” This study found that transplanted microencapsulated dermal papilla cells in rat footpads can regenerate hair follicles and sebaceous gland structures, suggesting a potential substitute for fresh dermal papillae cells.
April 2026 in “International Journal of Drug Delivery Technology” This study found that Lactobacillus acidophilus cell-free supernatant caused significant cytotoxicity, reduced migratory ability, and induced apoptosis in cervical cancer cell lines, suggesting its potential as a non-toxic adjunct therapy for cervical cancer.
3 citations
,
February 2009 in “Chinese Journal of Traumatology (english Edition)” This study found that implanting microencapsulated dermal papilla cells in rat ears led to hair follicle regeneration, suggesting a potential alternative to fresh isolated dermal papillae for inducing hair growth.
7 citations
,
August 2013 in “Facial Plastic Surgery Clinics of North America” This review discusses the indications and technical aspects of megasession hair transplantation and reports no new clinical results.
171 citations
,
July 2007 in “Journal of Investigative Dermatology” 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.
128 citations
,
September 2003 in “Journal of Ethnopharmacology” This study found that the petroleum ether extract from the leaves of Hibiscus rosa-sinensis demonstrated more effectiveness in promoting hair growth in rats compared to the extract from its flowers.
115 citations
,
August 2008 in “The Journal of Clinical Endocrinology & Metabolism” In this study, T3 and T4 were found to directly influence human hair follicles in vitro, enhancing keratinocyte proliferation, prolonging the hair growth phase, and affecting pigmentation.
76 citations
,
May 2011 in “Cell death and differentiation” This study found that the enzyme A20 helps regulate EDAR-induced NF-κB signaling in mice, preventing ectodermal abnormalities like disheveled hair and assuring proper skin and appendage development.
72 citations
,
October 2009 in “The FASEB journal” This study found that thyrotropin-releasing hormone (TRH) acts as a potent stimulator of hair growth in human scalp hair follicles, promoting elongation and prolonging the anagen phase.
71 citations
,
May 2007 in “The FASEB journal” This study found that human hair follicles express erythropoietin and its receptor, suggesting these follicles may use erythropoietin signaling to modulate apoptosis under stress conditions like hypoxia and chemotherapy.