January 2004 in “Online Publication Service of Würzburg University (Würzburg University)” This study found that women with PCOS have higher activity of the enzyme 5alpha-reductase, which may contribute to their elevated androgen levels.
January 2018 in “Przegla̧d dermatologiczny” This research review discusses the potential link between androgenetic alopecia and increased cardiovascular risk but does not report any new experimental findings.
June 2007 in “Advances in Dermatology and Allergology/Postępy Dermatologii i Alergologii” This article discusses androgenetic alopecia in men and reports that finasteride at 1 mg/day for 24 months is generally well tolerated and may effectively inhibit hair loss.
2 citations
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April 2022 in “Der Hautarzt” This review discusses the current literature on platelet rich plasma injections for androgenetic alopecia, noting that while some studies report positive outcomes, they often suffer from methodological weaknesses and inconsistent results.
September 2009 in “Jagiellonian University Repository (Jagiellonian University)” This article discusses hair loss as a clinical symptom of a specific condition known as "the great imitator," but provides no new research findings.
4 citations
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March 2019 in “Biodiversitas Journal of Biological Diversity” In this study of duku trees along the Batanghari River in Indonesia, researchers identified traits in mother trees that may help select for resistance to stem canker disease.
2 citations
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April 2016 in “Pharmaciana” This study found that a combination of 5% green tea leaf extract and 2.5% gotukola extract stimulated hair growth effectively, achieving a growth rate of 2.689 cm in 28 days.
December 2025 in “JURNAL PIJAR MIPA” This study found that a natural hair tonic spray formulated from 15% water pumpkin fruit extract promoted rabbit hair growth to a degree comparable to a synthetic control.
April 2025 in “Mutiara Jurnal Penelitian dan Karya Ilmiah” In this study of Beauty and Aesthetics students, researchers found that using a hair tonic made from Green Spinach Leaves significantly reduced hair loss when applied weekly, compared to a control, but no significant difference was observed when increasing application to twice weekly.
January 2025 in “Termometer Jurnal Ilmiah Ilmu Kesehatan dan Kedokteran” In this study, researchers tested a tea leaf ethanol extract (Camellia sinensis) hair tonic and found it increased average hair growth compared to positive and negative controls over 28 days, but exhibited some instability and inhomogeneity after accelerated testing.
January 2024 in “Jurnal Ilmiah Ibnu Sina (JIIS) Ilmu Farmasi dan Kesehatan” In this study, researchers developed a hair tonic using shallots (Allium cepa L.) and found that its F2 formulation was as effective as the positive control in promoting hair growth on the 21st day and remained stable over 28 weeks of testing.
July 2022 in “Postepy biochemii” This review discusses the current state of research on genetic markers for predicting human phenotypic traits from DNA samples for forensic purposes and reports no new experimental findings.
April 2016 in “Pharmaciana” This study found that a combination of liquorice and aloe vera extracts, particularly combination 1, resulted in the most optimal hair growth in rabbits over a 28-day period.
15 citations
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July 2024 in “Current Issues in Molecular Biology” This narrative review explores the molecular mechanisms driving skin development and their role in skin diseases, emphasizing how disruptions in these pathways can lead to conditions like congenital disorders and cancers, potentially guiding new targeted therapies.
15 citations
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November 2020 in “International Journal of Molecular Sciences” This study found that multi-walled carbon nanotubes promoted root hair growth in certain plants, with results indicating they modulate nitric oxide and ethylene pathways crucial to this development.
13 citations
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April 2022 in “Journal of Mind and Medical Sciences” This review discusses recent findings on the pathology, diagnosis, and treatment of inflammatory bowel disease and reports no new clinical results.
7 citations
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August 2020 in “Majalah Farmasetika” This review concluded that a herbal hair tonic formulated with 2.5% green tea leaf extract, in combination with specific solvents and additives, showed the best properties for stimulating hair growth.
6 citations
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January 1996 in “Journal of Investigative Dermatology” Dermal papilla cells help hair growth by releasing growth-promoting factors.
4 citations
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July 2025 in “International Journal of Molecular Sciences” This review discusses Amphiregulin (AREG) as a potential target for treating fibrotic disorders and cancer, highlighting its role in disease progression and promising results in preclinical studies and early trials.
2 citations
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June 2025 in “Preprints.org” This review highlights the potential of amphiregulin as a therapeutic target, noting its role in both fibrotic and malignant diseases, and discusses promising early findings but reports no new clinical results.
1 citations
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November 2021 in “Jurnal Farmasi Indonesia” In this study, three hair tonic formulas containing Kayu Secang extracts demonstrated hair growth activity in rabbits, with the chloroform-methanol fraction showing the most significant results.
1 citations
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October 2022 in “Adolescent Health, Medicine and Therapeutics” This article discusses the dermatologic impacts of gender-affirming medical care in transgender adolescents and emphasizes the importance of patient-centered care to improve dermatologic and overall outcomes; it reports no new clinical results.
December 2025 in “JURNAL PIJAR MIPA” This study explored the Belanger tradition, a Sasak hair-cleansing ritual using natural ingredients, and concluded that it combines cultural heritage with sustainable practices and scientifically supported benefits.
In this study, clove leaf ethanol extract shampoo at 15% concentration effectively promoted hair growth in male white rats, though it was less effective than 5% minoxidil.
August 2024 in “Panggung Kebaikan” In this community service project, the researchers found that educating the public about using clove leaves as a herbal remedy for hair growth issues in Indonesia significantly increased public knowledge from 17.91% to 45.86%.
March 2023 in “Jurnal Ilmiah Medicamento” In this study, herbal hair tonic made from Usada Bali ingredients significantly increased hair growth in mice without causing skin irritation compared to a negative control.
December 2021 in “Ad-Dawaa' Journal of Pharmaceutical Sciences” This study concluded that hair tonic formulations using extracts of green tea leaves, celery leaves, or their combination can effectively promote hair growth in guinea pigs, with the fastest growth seen using a 2.5% green tea to 7.5% celery leaf extract ratio.
April 2024 in “The Journal of experimental medicine/The journal of experimental medicine” This review discusses how regulatory T cells, known for their immunosuppressive role, also produce repair mediators critical for tissue repair and regeneration, acting on non-immune cells in tissue-specific contexts, and highlights areas for future research in tissue repair, fibrosis, and cancer.
September 2023 in “Journal of Nutrition and Metabolism” This study found that the ashwagandha extracts ASH-Ext1 and ASH-Ext2 show different pharmacological activities in cell models due to their distinct withanolide proportions, highlighting the need for standardized extraction protocols to ensure consistent therapeutic efficacy.
January 1996 in “Journal of Investigative Dermatology”