December 2016 in “Journal of Pakistan Association of Dermatologists” This case study describes a 22-year-old woman with hirsutism who experienced symptom reversal through addressing nonclassical adrenal hyperplasia and polycystic ovaries alongside laser hair removal.
September 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” This study found that activating the hexosamine pathway increased hyaluronic acid secretion and hair follicle stem cell numbers in vitro, suggesting its role in modulating skin homeostasis.
13 citations
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July 2016 in “BMC Complementary and Alternative Medicine” In this study, topical application of Hominis Placenta significantly promoted hair regrowth and increased hair density in C57BL/6 mice, suggesting its potential as a treatment for alopecia.
May 2025 in “Biomedicine & Pharmacotherapy” This study found that HPD is a potent activator of hair follicle regeneration, surpassing the efficacy of conventional minoxidil treatment by modulating Wnt/β-catenin signaling and enhancing follicular proliferation, indicating its potential as a non-invasive hair restoration therapy.
April 2016 in “Journal of the American Academy of Dermatology” A 4-year-old girl had a rare hair disorder affecting only part of her scalp.
1 citations
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July 2024 in “Journal of Medical and Life Science” In this review, researchers examined the complex interaction of hormones, genes, and reactive oxygen species in hirsutism and PCOS, highlighting prolactin's role in modulating hormone levels linked to hair growth disorders.
135 citations
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August 1994 in “Clinical Endocrinology” In this study of women with hirsutism or androgenic alopecia, diverse underlying endocrine disorders including polycystic ovaries and various enzyme deficiencies were detected, often associated with elevated testosterone levels.
1 citations
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May 2022 in “International journal of molecular sciences” This study found that in Hutchinson–Gilford progeria syndrome, iPSCs committed to the keratinocyte lineage faster than normal cells, with LEF1 expression reduced and a partial rescue of the phenotype achieved through adenine base editing.
This study concluded that adding a topical agent to intense pulsed light therapy significantly improved hair reduction and patient satisfaction in Pakistani women with idiopathic facial hirsutism compared to light therapy alone, without increasing adverse effects.
January 2022 in “Aesthetic Plastic Surgery”
April 2019 in “Radiotherapy and oncology” HPV infection is linked to better survival in advanced anal cancer, higher radiation doses improve survival, especially in HPV-negative patients, and prostaglandin E₂ pretreatment can protect mouse hair follicles from radiation damage.
1 citations
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January 1991 in “Journal of obstetrics and gynaecology” This study found that hirsute women had a significantly higher incidence of psychological issues compared to controls, unrelated to the severity of their hirsutism or androgen levels.
1 citations
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November 2011 in “Annales De Dermatologie Et De Venereologie” This article reviews clinical signs and treatment options for hyperandrogenism in women, emphasizing cyproterone acetate as the most effective antiandrogen for severe hirsutism, but reports no new clinical results.
August 2024 in “Biomolecules & Therapeutics” In this study, the researchers reported that a newly developed PYGL inhibitor, HTPI, enhanced hair growth in an ex-vivo culture by reducing oxidative damage in hDPCs and inhibiting glycogen degradation in hORSCs, showing potential as a treatment for hair loss comparable to minoxidil.
56 citations
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August 2005 in “Journal of Investigative Dermatology Symposium Proceedings” This review discusses the complex interaction between androgens and hair follicle biology, highlighting the need for a better understanding to improve hirsutism treatments, but reports no new results.
January 2023 in “Archives of Disease in Childhood Education & Practice” This article describes the causes of hirsutism, introduces a novel assessment tool, and suggests strategies for investigation and management, but provides no new experimental results.
15 citations
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January 2019 in “Lasers in surgery and medicine” This review reported that home-use laser and intense pulsed light devices effectively reduce hair with significant efficacy and safety, showing 80% hair reduction one year post-treatment, although results can vary for darker skin types and compared to professional devices.
December 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” This study revealed that Patched receptors establish a Hedgehog signaling gradient in developing hair follicles, which may influence their formation and potentially offer a diagnostic tool for distinguishing Hedgehog-driven tumors.
49 citations
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April 1997 in “Human reproduction” This study found that both a high dose of CPA and GnRHa are effective for treating hirsutism in hyperandrogenic women, but GnRHa with add-back therapy may lead to a longer remission period.
7 citations
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May 2010 in “Journal of Cutaneous Pathology” This study identified a novel locus for hereditary hypotrichosis simplex on chromosome 13q12.12~12.3 in a four-generation Chinese family.
1 citations
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January 2015 in “Journal of clinical and investigative dermatology” This study suggests that IGF-1, a component of human placenta hydrolysate, promotes hair growth by increasing the number and size of hair follicles in mice.
37 citations
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June 2004 in “Human molecular genetics online/Human molecular genetics” This study suggests that the HCR risk allele within the PSORS1 locus may contribute to psoriasis susceptibility by altering gene expression related to skin structure and differentiation, although these changes alone might not result in clinical symptoms.
June 2021 in “International journal of research in dermatology” This report describes a child and his father with hereditary hypotrichosis simplex, an uncommon isolated form of hair loss, with no other ectodermal or systemic abnormalities noted.
July 2020 in “Nepalese journal of ophthalmology” This case report from Nepal describes a five-year-old boy with Hutchinson Gilford Progeria Syndrome experiencing ocular manifestations, highlighting the role of ocular senescence in this genetic disorder.
9 citations
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June 2020 in “Tissue Engineering and Regenerative Medicine” This study found that applying HHORSC exosomes may enhance the hair inductivity of dermal papilla cells, potentially improving treatments for hair loss.
3 citations
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January 2013 in “Journal of cosmetics, dermatological sciences and applications” This study found that the new HCC additive enhances the permeation of pigments and active ingredients into hair, suggesting potential use in developing functional cosmetic hair products.
November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” This study found that skin organoids derived from iPSCs with an HS-associated NCSTN mutation showed defects in hair follicle stem cell differentiation and increased expression of inflammatory proteins related to hidradenitis suppurativa.
5 citations
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June 2012 in “Journal of Cosmetic and Laser Therapy” This study found that combining topical finasteride with IPL + RF hair removal significantly reduced unwanted facial hair in women after six months compared to placebo.
May 2023 in “Animal Reproduction Update” This article reviews the use of hair cortisol concentration as a biomarker to assess long-term stress in both animals and humans, but it reports no new experimental results.
May 2006 in “Women's Health Medicine” This review examines the causes, assessment, and treatments of hirsutism and highlights the need for future research in managing this condition but presents no new research findings.