November 2023 in “International Journal of Advanced Research in Science, Communication and Technology” This study found that using a formulated herbal hair oil, which includes ingredients like Nigella sativa and Cocos nucifera, reduced hair fall progressively over periods ranging from 15 to 90 days among 25 volunteers, showing greater efficacy than simple purified coconut oil.
This paper reviews the effectiveness and side effects of various treatments for androgenetic alopecia, telogen effluvium, and alopecia areata, emphasizing the importance of discussing each option's costs, benefits, and risks with patients.
July 2023 in “The Egyptian Journal of Hospital Medicine ” This review discusses the pathophysiology of alopecia areata, highlighting the role of CD8 cytotoxic T cells and the upregulation of JAK signaling pathways; it reports no new experimental results.
June 2023 in “International journal of research in ayurveda and pharmacy” This study explores how Dhatryadi rasayana, a polyherbal formulation with antioxidant properties, may help prevent and treat premature hair greying by addressing factors such as oxidative stress, nutritional deficiencies, and hormone imbalances, potentially through rasayana therapy.
July 2018 in “Elsevier eBooks” This review discusses telogen effluvium, a common form of hair loss, and reports no new clinical results; the authors outline possible causes, typical prognosis, and management strategies.
December 2020 in “Journal of Aesthetic Nursing” This abstract discusses the potential of platelet-rich plasma as a promising solution for hair loss and thinning, highlighting its efficiency, safety, and reproducibility compared to traditional treatments like hair grafts.
October 2020 in “Journal of Aesthetic Nursing” The abstract discusses the potential of platelet-rich plasma as a new, efficient, safe, and reproducible solution for hair loss and thinning, highlighting advancements in growth factors and stem cell technology. However, this summary does not report specific findings or results.
51 citations
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September 2020 in “Cell Metabolism” This study highlights that the mammalian target of rapamycin complex 2 (mTORC2)-Akt signaling axis is essential for hair follicle stem cells to return to their niche and regenerate effectively by regulating metabolic pathways.
26 citations
,
April 1999 in “Dermatologic Clinics” This article reviews the basics of hair follicle biology, laser/tissue interactions, and hirsutism and hypertrichosis causes, discussing the long-pulsed alexandrite laser's role in hair reduction without reporting new clinical results.
22 citations
,
June 2002 in “Seminars in cutaneous medicine and surgery” This review discusses the use of laser and flashlamp technology for unwanted hair removal and reports no new clinical results, highlighting challenges with light-colored hair and treatment safety for darker skin tones.
13 citations
,
December 2018 in “Development, Growth & Differentiation” This study found that male and female chicken feather morphology and color patterns can be extrinsically modified through molting and resetting the stem cell niche during regeneration.
9 citations
,
January 1995 in “Aesthetic Plastic Surgery” This study observed that using a relaxed suture technique on scalp incisions may prevent linear scars by reducing pressure on upper stem cells.
6 citations
,
January 2007 in “Actas dermo-sifiliográficas/Actas dermo-sifiliográficas” This study found that topical application of triiodothyronine (T3) can induce the transition of hair follicles from the telogen to the anagen phase in mice and stimulate hair shaft growth in vitro.
November 2025 in “Open Repository of the University of Porto (University of Porto)” Pharmacists play a crucial role in customizing treatments and ensuring medication safety.
September 2014 in “Springer eBooks” Aging causes hair to gray and thin, with the timing of graying varying by race, and factors like oxidative stress and genetics can lead to hair loss.
June 2007 in “Journal of The Royal Society for The Promotion of Health” Smoking doubles the risk of blindness, and physical exercise helps dyslexic children read better.
21 citations
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January 2016 in “Skin appendage disorders” This review proposes a new classification for telogen effluvium, identifying three pathogenetic types with a common feature of profuse hair shedding, but reports no new clinical results.
218 citations
,
January 2013 in “The Lancet Oncology” This review discusses the pathobiology of chemotherapy-induced alopecia and highlights challenges in managing it, reporting no new clinical results and emphasizing the need for well-designed preclinical models to develop effective treatments.
209 citations
,
September 2008 in “Dermatologic Therapy” This review discusses the role of androgens in hair follicle regulation and suggests that a better understanding could enhance treatments for conditions like hirsutism and alopecia, but does not present new findings.
155 citations
,
August 2003 in “Journal Of Experimental Zoology Part B: Molecular And Developmental Evolution” This review discusses the conserved molecular mechanisms controlling hair follicle development and cycling and suggests they may also apply to other ectodermal derivatives, like teeth and feathers, but it reports no new results.
127 citations
,
December 2007 in “Journal of Investigative Dermatology” This review examines regenerative hair waves and complex hair cycle domains in transgenic mice, highlighting how these dynamic processes contribute to skin regeneration and the physiological regulation of organs, but reports no new experimental results.
118 citations
,
January 2016 in “Current Topics in Developmental Biology” This essay discusses the establishment, maintenance, and role of skin stem cells in tissue homeostasis, wound repair, and their relation to skin cancer, without reporting new experimental findings.
98 citations
,
February 2007 in “Seminars in Cell & Developmental Biology” This review explores the hormonal regulation of hair growth and changes with season, age, and sexual development, and calls for improved treatments for hair disorders.
91 citations
,
January 2009 in “International Journal of Trichology” This review discusses the advantages and limitations of various hair loss evaluation methods but reports no new results; it emphasizes the importance of cautious interpretation for these diagnostic tools.
81 citations
,
June 2010 in “Journal of Dermatological Treatment” This review discusses recent advancements in hair rejuvenation strategies and assesses the potential of herbal drugs as safer alternatives, but reports no new clinical results.
77 citations
,
March 2001 in “Clinics in Dermatology” This article discusses treatment approaches for female pattern hair loss and concludes that available medical treatments are effective in reversing or stabilizing the condition in most cases of mild-to-moderate severity.
72 citations
,
February 2011 in “American Journal of Biological Anthropology” This study observed that eliminating positional error in hair segment analysis can improve understanding of changes in isotopic composition, aiding the identification of pathological conditions and dietary patterns.
60 citations
,
April 2012 in “Physiology” This article explores how extrafollicular environments and stem cell configurations influence hair and feather regeneration but provides no new experimental results.
59 citations
,
May 2014 in “Expert Opinion on Therapeutic Targets” This review discusses current therapeutic targets and treatments for androgenic alopecia but reports no clinical results; the authors highlight the challenge of developing multi-target drugs for effective treatment.
51 citations
,
January 2004 in “Skin Pharmacology and Physiology” This review discusses various techniques for evaluating hair shedding and alopecia but reports no new clinical results. The authors emphasize the value of specific clinical and instrumental methods in assessing hair growth.