October 2015 in “CRC Press eBooks” This article reviews the concept of using cell therapy for hair loss treatment, emphasizing the ongoing development of methods to create and implant hair follicles in vitro but reports no new findings.
31 citations
,
September 1996 in “Differentiation” This study claims that the upper dermal sheath of rat vibrissa follicles can induce hair growth under specific conditions, challenging prior beliefs about its lack of inductive capacity.
8 citations
,
April 2017 in “Journal of Dermatological Science” The study found that aging in hair follicle stem cells leads to hair follicle miniaturization and eventual hair loss in both wild-type mice and humans by proteolyzing type XVII collagen.
January 2023 in “Operative Techniques in Otolaryngology-Head and Neck Surgery” This chapter reviews the role of hair transplantation in gender affirming procedures for transitioning patients but reports no new clinical findings.
69 citations
,
August 1999 in “Developmental biology” This study found that ectopic expression of Whn in transgenic mice caused impaired differentiation in epidermis and hair follicles, with hair growth defects and severe urinary tract issues leading to hydronephrosis.
48 citations
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April 2013 in “Expert Opinion on Investigational Drugs” This article reviews emerging treatments for androgenetic alopecia, including topical 5-alpha-reductase inhibitors and prostaglandin modulators, but reports no clinical results and calls for further efficacy evidence, especially for PRP.
25 citations
,
December 1992 in “Seminars in cell biology” This review discusses how epidermal Langerhan's cells and dermal cells may influence keratinocyte environments, potentially aiding in the formation of stem cell niches and cellular variety in the basal layer, without providing novel results.
20 citations
,
February 2013 in “Nutrition” This article reviews the role of prebiotics and the potential of green tea and selenium as alternatives due to their non-toxic nature, but it reports no new research findings.
3 citations
,
July 2020 in “International Journal of Molecular Sciences” This study reported that molecules from Zebrafish embryo cell differentiation can counteract neurodegeneration, regenerate tissues, and potentially reverse hair follicle damage in androgenetic alopecia.
3 citations
,
August 2018 in “Journal of Structural Biology” KAP8.1 protein is crucial for hair structure and interacts with keratin 85.
1 citations
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September 2024 in “International Journal of Advanced Multidisciplinary Research and Studies” This study observed that 100% of cancer patients at Dr. Moewardi Surakarta Hospital receiving carboplatin-paclitaxel chemotherapy experienced grade 2 alopecia as an adverse drug reaction.
June 2026 in “International Journal of Advanced Biochemistry Research” This report from a veterinary clinical case observed a two-year-old Lhasa apso with generalized demodicosis and severe secondary bacterial pyoderma, successfully treated through an integrated approach combining ivermectin, antimicrobials, and supportive therapies, resulting in significant clinical improvement.
April 2024 in “Exploratory Animal and Medical Research” This study describes how dogs can suffer from dermatological issues due to arthropod parasites, notably mange caused by Sarcoptes mites, which leads to skin irritation, hair loss, and can escalate to severe conditions if untreated.
January 2021 in “Plant Archives/Plant archives” In this study, Malassezia pachydermatis infection was more common in German shepherd dogs and occurred more frequently in January and February compared to other months in Diyala Governorate.
August 2019 in “International journal of current microbiology and applied sciences” This study found that among 86 skin scrapings from various dog breeds with ringworm lesions, Microsporum species were the predominant fungal infection, with Labradors showing the highest infection rate. Miconazole was most effective in antifungal susceptibility tests.
May 2012 in “Scientific American” Blocking a compound called prostaglandin D₂ might help treat hair loss.
33 citations
,
December 2012 in “NMR in Biomedicine” This study reports that microencapsulation of therapeutic cells with contrast agents enables visualization across multiple imaging modalities, potentially improving cellular immunoprotection and tracking after transplantation.
18 citations
,
November 2016 in “PeerJ” This study found that hair follicles can be used to generate pluripotent stem cells, which successfully differentiate into keratinocytes and may improve hair regeneration and grafting for medical applications.
16 citations
,
February 2013 in “Molecular Medicine Reports” This study found that CD34+ cells from adipose tissue may enhance hair morphogenesis and participate in blood vessel formation in reconstituted skin tissues of mice.
14 citations
,
October 2019 in “Journal of Cellular Physiology” This study found that dermis micrografting improved hair growth and density in patients with androgenetic alopecia over 4, 6, and 12 months, suggesting it could be a novel treatment option.
11 citations
,
September 2013 in “Journal of the Egyptian Women's Dermatologic Society (Print)” Various treatments exist for hair loss, but more research is needed for better options.
3 citations
,
August 2025 in “Stem Cell Research & Therapy” This review examines adipose-derived stem cells as a promising therapy for alopecia but reports no new clinical results, discussing their potential mechanisms and the challenges faced in treatment development.
2 citations
,
March 2013 in “Hair transplant forum international” This article discusses the concept of hair cloning through cultured follicular cell implantation but provides no new experimental results; it highlights ongoing interest among hair restoration professionals and the public.
1 citations
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July 2019 in “Journal of Dermatology and Dermatologic Surgery” This review discusses the potential of stem cell therapies for regenerating hair in nonautoimmune hair loss and calls for more studies to evaluate their efficacy.
November 2023 in “Наука і техніка сьогодні” This research provides a comprehensive comparison of hair restoration methods used in Ukraine and the USA, examining the effectiveness of surgical and non-surgical treatments for alopecia, including FUE and FUT hair transplantation, PRP therapy, and low-level laser therapy.
January 2023 in “Journal of Cosmetics, Dermatological Sciences and Applications” In this study, researchers assessed the efficacy of Trichosera® hair serum, containing mesenchymal stromal cells conditioned media, among 40 healthy Indian volunteers, finding significant improvements in hair growth rate, hair density, scalp condition, and reduction in hair fall without notable adverse effects.
14 citations
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May 2019 in “Journal of Maxillofacial and Oral Surgery” This article explains the FUE technique for hair transplantation, its associated risks and complications, and outlines a protocol for maxillofacial surgeons, but reports no new clinical results.
In this study, the SFE-4 extract from coffee pulp demonstrated potential effects for treating androgenetic alopecia by enhancing cell proliferation and gene expression related to hair growth pathways in vitro, using human hair follicle dermal papilla and prostate cancer cells.
December 2025 in “MEDFARM Jurnal Farmasi dan Kesehatan” This review evaluates existing research on topical metformin for skin conditions, reporting promising outcomes such as improved wound healing, melasma, psoriasis, acne, and alopecia, with innovative formulations like hydrogels and lipid nanoparticles enhancing its cutaneous delivery while minimizing systemic exposure.
May 2025 in “Journal of Food and Nutrition Research” In this study, black wolfberry ferment was found to promote hair regrowth in mice with androgenetic alopecia by increasing hair weight, follicle count, and skin thickness, potentially through PI3K/AKT, NF-kappa B, and MAPK signaling pathways.