September 2013 in “Hair transplant forum international” This article discusses the increasing patient demand for hair transplantation, noting that brow hair restoration is the most requested type of surgery, but presents no new research findings.
20 citations
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September 2013 in “Anti-Cancer Drugs” In this study, PTH-CBD effectively prevented and partially reversed chemotherapy-induced alopecia in mice, with pretreatment offering a better cosmetic outcome compared to therapeutic administration after hair loss onset.
April 2026 in “Clinical and Translational Science” In this multi-center, retrospective cohort study, researchers found that tofacitinib significantly reduced SALT scores and improved eyebrow and eyelash regrowth in patients with refractory alopecia areata after 12 weeks, with greater efficacy observed in severe cases and consistent results across pediatric and adult populations.
This article discusses hair loss disorders, underscoring the recent therapeutic advance of ritlecitinib, approved for severe alopecia areata in individuals aged 12 and older, and the ongoing need to manage expectations given limited treatment options.
63 citations
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August 2008 in “Journal of Cosmetic Dermatology” The researchers reported that the petroleum ether extract of Cuscuta reflexa may promote hair growth in testosterone-induced alopecia in mice by inhibiting the enzyme 5α-reductase.
December 2023 in “Journal of ethnopharmacology” This study found that tribuloside, a flavonoid from Tribulus terrestris L., enhances melanin production in human melanocytes, zebrafish, and human skin samples without causing toxicity, potentially through inhibiting PDE to increase cAMP levels and promote the melanin biosynthesis pathway.
March 2022 in “Journal of The American Academy of Dermatology”
43 citations
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March 2019 in “JAMA Dermatology” This study found that persistent chemotherapy-induced alopecia is often more severe and diffuse than alopecia from endocrine therapy, with both conditions negatively impacting patients' emotional wellbeing, and moderate to significant improvement was observed with dermatologic therapy.
13 citations
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July 2016 in “Indian Journal of Dermatology” This report describes two Saudi brothers with dermatopathia pigmentosa reticularis who exhibited normal hair shafts despite their condition.
February 2026 in “The Journal of Dermatology” This study reports that ritlecitinib 50 mg, with or without an initial loading dose, demonstrated meaningful and sustained efficacy up to 24 months in the Asian subpopulation with severe alopecia areata, showing significant scalp, eyebrow, and eyelash hair regrowth, along with an acceptable safety profile.
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.
1 citations
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December 2016 in “Journal of Pakistan Association of Dermatology” In this study, iontophoresis of medroxyprogesterone acetate significantly reduced hair growth rate in women with idiopathic facial hirsutism, without affecting serum androgen levels, and was well-tolerated as a treatment option.
January 2011 in “Yearbook of Dermatology and Dermatologic Surgery” 66 citations
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May 2002 in “The Plant Journal” This study identified a mutant in Arabidopsis with shorter root hairs due to early growth cessation, implicating the IRE gene in regulating root hair growth duration.
June 2026 in “Journal of Clinical Practice and Medical Case Report.” This case report described a 16-year-old girl with trichotillomania, highlighting the challenges in diagnosing the condition due to its similarity with alopecia areata and the sociocultural barriers preventing acceptance of psychiatric treatment.
4 citations
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January 2019 in “Annals of dermatology/Annals of Dermatology” Changing hairstyles can help hair regrow in children with hair loss from tight braids or ponytails.
34 citations
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July 2011 in “International journal of pharmaceutics” This study found that ion-paired solutions significantly improved the skin penetration of risedronate in hairless mice compared to risedronate alone.
November 2025 in “Mendeley Data” In this study, tofacitinib and baricitinib showed comparable efficacy and tolerability under unorthodox weight-stratified dosing in pediatric patients with moderate-to-severe alopecia areata over 24 weeks; however, the unorthodox baricitinib regimen yielded a lower effectiveness in severe cases, emphasizing the importance of adherence to guideline-recommended dosing.
1 citations
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January 2010 in “SRX Pharmacology” This study found that bupropion SR may improve symptoms in female trichotillomania patients who did not respond to SSRIs, with benefits maintained through a 16-month follow-up.
July 2023 in “The Egyptian Journal of Otolaryngology/The Egyptian Journal of Otolaryngology” In this case report, a 34-year-old with a slowly growing mass near the right parotid gland was diagnosed with pilomatrixoma, a rare benign hair follicle tumor, which was only confirmed pathologically after surgical excision.
April 2026 in “Clinical and Experimental Dermatology” The authors concluded that for alopecia areata, addressing psychosocial well-being and social functioning is crucial, as the burden of the condition extends beyond visible hair loss and includes substantial inequities in treatment access.
January 2022 in “Indian Journal of Psychiatry/Indian journal of psychiatry” This case report describes a patient who developed a maculopapular rash after starting lithium treatment, highlighting the importance of monitoring skin reactions due to potential impact on treatment adherence.
1 citations
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June 2025 in “International Journal of Molecular Sciences” This review highlights that hirsutism in the GCC is influenced by genetic and lifestyle factors, cultural stigmas, and lacks adequate diagnostic tools, stressing the need for culturally tailored research and public health initiatives.
18 citations
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February 2021 in “Archives of Dermatological Research” This study found that Physcion from Polygonum multiflorum may be an effective natural 5α-reductase inhibitor for treating androgenic alopecia by enhancing hair growth and improving follicle morphology in laboratory settings.
June 2002 in “Current obstetrics and gynaecology/Current obstetrics & gynaecology” This article discusses various causes and treatment options for hirsutism in women, highlighting the effectiveness of cyproterone acetate and the importance of weight reduction, without presenting new research findings.
October 2025 in “Electronic Theses and Dissertations Repository (University of Pisa)” In this study, baricitinib treatment for severe alopecia areata was well tolerated, with minor metabolic changes and PLR emerging as a sensitive marker of treatment response.
9 citations
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October 1982 in “PubMed”
5 citations
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December 2024 in “Patient Preference and Adherence” In this study, despite most patients recognizing alopecia areata as serious and adhering to treatment, psychological well-being remained adversely affected by the disease, highlighting the need for larger studies to better address these psychological impacts.
This study found that polycystic ovary syndrome is the most common cause of hirsutism in premenopausal Algerian women, with recommendations for thorough endocrinologic evaluations.
19 citations
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March 1999 in “PubMed” This review discusses trichotillomania, its prevalence, and treatment options, emphasizing that many sufferers experience delays in treatment due to secrecy and shame, but reports no new research findings.