40 citations
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June 2013 in “Journal of cosmetic dermatology” This review discusses the widespread use of Brazilian keratin treatments and notes that many contain formaldehyde, marketed as safe despite potential safety concerns, but reports no new clinical results.
18 citations
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November 2014 in “Journal of Agricultural and Food Chemistry” This study found that ethanol-extracted propolis stimulated hair growth in mice by promoting the proliferation of hair keratinocytes.
16 citations
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July 2017 in “Rheumatology and Therapy” This review examines the outcomes of treating Brazilian patients with alopecia universalis using tofacitinib and highlights the need for randomized controlled trials to determine optimal dosing and duration.
14 citations
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January 2015 in “Skin Appendage Disorders” This study examined severe skin reactions, including erythema and eczema-like lesions, associated with Brazilian keratin treatment, suggesting a drug reaction phenomenon rather than solely irritant or allergic origin.
7 citations
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January 2022 in “Brazilian Journal of Biology” This study found that a shampoo formulation using mangabeira leaf extract without sodium lauryl sulfate showed promising antioxidant activity and improved foam quality.
5 citations
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August 2012 in “Anais Brasileiros de Dermatologia” This review discusses the impact of dermatologic conditions and treatments on blood donation eligibility in Brazil and provides guidance for dermatologists but reports no new findings.
2 citations
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May 2022 in “International Journal of Trichology” This study identified 43 patients with psoriasiform skin reactions associated with Brazilian Keratin Treatment, suggesting this adverse effect may be underdiagnosed and important to recognize through clinical and dermatoscopic features.
1 citations
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January 2023 in “Revista da Associação Médica Brasileira” This article discusses the Guidelines Project by the Brazilian Medical Association, which aims to standardize medical practices and improve doctors' decision-making, but reports no new study results.
In this summary, the researchers describe the Brazilian keratin treatment as a popular hair-straightening process that originated in Brazil in 2003 and has since gained global traction, particularly for smoothing and straightening curly or frizzy hair through a keratin-based product and heat application.
January 2026 in “Biomedical and Biopharmaceutical Research” This study found that formulations containing pequi and buriti oils improved texture properties and significantly increased gloss in curly hair, with pequi oil also significantly enhancing tensile strength.
January 2024 in “Brazilian Journal of Hair Health” This source highlights an increase in alopecia research over three decades, with key progress in understanding conditions like Frontal Fibrosing Alopecia and treatment efficacy. It also announces the Brazilian Journal of Hair Health's launch to share knowledge and support hair health developments.
September 2003 in “Hair transplant forum international” This abstract reports the creation of the Brazilian Society of Hair Restoration Surgery by founding members who are all part of the International Society of Hair Restoration Surgery.
9 citations
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September 2023 in “Anais Brasileiros de Dermatologia” This article critically analyzed the trajectory of the Anais Brasileiros de Dermatologia over the past decade, reporting that the journal has experienced notable growth in bibliometric indices, suggesting a successful editorial policy and increased international visibility compared to Brazilian and other international dermatology journals.
23 citations
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October 2020 in “Anais brasileiros de dermatologia/Anais Brasileiros de Dermatologia” This consensus report outlines Brazilian dermatologists' recommendations for treating alopecia areata, highlighting intralesional corticosteroids for localized cases and systemic therapy for extensive, active disease, along with monitoring side effects.
22 citations
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October 2020 in “Anais Brasileiros de Dermatologia” This consensus concluded that oral isotretinoin is highly effective for treating acne and some off-label conditions, with common adverse events being manageable and rare serious risks not contraindicating use.
5 citations
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December 2024 in “Anais Brasileiros de Dermatologia” This study outlines treatment options for alopecia, suggesting intralesional corticosteroids for localized adult cases and Janus Kinase inhibitors for severe cases, emphasizing a balance between hair regrowth rate and managing side effects.
2 citations
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May 2023 in “Anais Brasileiros de Dermatologia” July 2025 in “Anais Brasileiros de Dermatologia” The Brazilian version of the Alopecia Areata Quality of Life Index is reliable for assessing patients' quality of life.
January 2023 in “Revista Paulista de Pediatria” This case study reported the first diagnosis of IFAP syndrome in Brazil with molecular investigation, identifying a rare MBTPS2 gene variant and expanding the known mutational spectrum associated with the condition.
May 2019 in “Anais brasileiros de dermatologia/Anais Brasileiros de Dermatologia” This study reviewed 38 cases of frontal fibrosing alopecia, observing that diagnosis often occurs years after onset and is more prevalent in postmenopausal women.
March 2009 in “Hair transplant forum international” This article describes the 3rd biennial Congress of the Brazilian Association for Hair Restoration Surgery held in Rio de Janeiro and provides no new research findings.
32 citations
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November 2011 in “Reproductive Sciences” The study found that among young Brazilian women, the likelihood of metabolic syndrome in those with PCOS is strongly associated with BMI and the phenotype involving menstrual irregularity and hyperandrogenism.
2 citations
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January 2010 In this study, the researchers found that an increased number of hairs less than 40 microns in diameter per cm² was associated with androgenic alopecia in both men and women.
January 2026 in “The Breast Journal” This study found distinct symptom clusters in women with Stage I and Stage III nonmetastatic breast cancer, revealing differences in symptom prevalence and intensity, which could guide personalized supportive care strategies to improve quality of life.
January 2024 in “Arquivos de Neuro-Psiquiatria” This case study reported on a 49-year-old male with muscle weakness and low potassium levels, suggesting a diagnosis of thyrotoxic hypokalemic periodic paralysis.
January 2023 in “Revista da Associação Médica Brasileira” In this study, Brazilian patients with inflammatory bowel diseases had a higher prevalence of skin lesions, including alopecia, xerosis, striae, and acne, compared to healthy controls.
September 2014 in “Hair transplant forum international” This abstract does not provide a study outcome or new clinical results; it lists contact information and affiliations of various medical professionals.
May 2014 in “Hair transplant forum international” This spotlight highlights the Brazilian Association of Hair Restoration Surgery and shares the positive experiences of the International Society of Hair Restoration Surgery members with their Brazilian colleagues, reporting no new findings.
22 citations
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August 2020 in “Health and Quality of Life Outcomes” In this study, the DLQI demonstrated reliable psychometric properties and a unidimensional structure for assessing health-related quality of life in Brazilian patients with various skin conditions.
11 citations
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November 2019 in “Clinical Case Reports” This study highlights that while there are no FDA- or ANVISA-approved treatments for children with alopecia areata, JAK inhibitors are emerging as a promising therapeutic option for this population.