March 2016 in “European Urology Supplements” Methylation in specific gene region causes finasteride resistance in some BPH patients.
November 2013 in “Journal of Mazandaran University of Medical Sciences” Minoxidil with caffeine works better for hair loss than minoxidil alone.
4 citations
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April 2001 in “Experimental Dermatology” Using single dermal papillae is unreliable for analyzing androgen metabolism in hair follicles.
December 2022 in “Journal of applied biological chemistry” Betula platyphylla extract, particularly the H3-2 fraction, may help treat hair loss by promoting cell growth and inhibiting a hair loss-related enzyme.
January 2007 in “日本看護学会抄録集 成人看護1” Certain amino acids in 5AR1 and 5AR2 are crucial for binding and resistance to Finasteride.
48 citations
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January 2011 in “Neuropharmacology” Isolation stress in rats reduces brain enzyme levels, affecting dopamine function.
Restolin Hair Supplement may help hair growth but lacks FDA approval and clinical trial evidence.
January 2018 in “Hair transplant forum international” Nutrafol might help reduce hair loss due to inflammation, but more evidence is needed.
November 2025 in “Discover Pharmaceutical Sciences” The essential oils nanoemulsion promotes hair growth better than 2% minoxidil in mice.
26 citations
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April 2019 in “Journal of Cosmetic Dermatology” Herbal alternatives like saw palmetto and green tea may offer safe, effective treatment for hormonal hair loss.
65 citations
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October 1999 in “Journal of The American Academy of Dermatology” Finasteride effectively reduces hair loss by decreasing androgen levels.
24 citations
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January 2015 in “Annals of Dermatology” Herbal extracts may help hair grow and could be an alternative to synthetic hair loss treatments.
22 citations
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December 2010 in “Journal of Cosmetic Dermatology” Finasteride may increase depression by reducing brain cell growth.
January 2015 in “Faculty of 1000 Research Ltd” Androgenetic alopecia may be irreversible due to the detachment of a muscle from hair follicles.
58 citations
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March 2006 in “Current topics in medicinal chemistry” Dutasteride effectively treats benign prostatic hyperplasia and may reduce prostate cancer risk.
May 2023 in “Scientific Reports” The seed extract of Lepidium sativum L. can potentially treat hair loss, showing effects similar to 5% minoxidil.
September 2004 in “Urology” Dutasteride may help prevent prostate cancer, but more research is needed.
2 citations
,
August 2022 in “Korean journal of medicinal crop science/Han-gug yagyong jagmul hag-hoeji” BLH308, made from persimmon leaf, green tea, and sophora fruit, may help reduce hair loss by fighting oxidative stress and inflammation.
April 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Androgenetic alopecia (AGA) is a common genetic condition affecting the scalp, caused by the conversion of testosterone to Dihydrotestosterone (DHT) by the enzyme 5-Alpha Reductase, leading to hair follicle shrinkage. Current FDA-approved treatments, finasteride and minoxidil, have limitations, prompting research into nanocarrier-based drug delivery systems like liposomes, solid lipid nanoparticles, and transferosomes. These systems offer improved drug stability, targeted delivery, and sustained release while minimizing systemic exposure. Innovations such as antioxidant formulations and spironolactone-loaded nanoparticles aim to reduce oxidative stress and block androgen receptors. Although preclinical results are promising, challenges remain in clinical translation, including the need for reliable trials, funding, and regulatory approval. The review highlights the importance of clinical validation and scalable production to harness nanotechnology's potential for AGA treatment.
April 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Androgenetic alopecia (AGA) is a common genetic condition affecting the scalp, caused by the conversion of testosterone to Dihydrotestosterone (DHT) by the enzyme 5-Alpha Reductase, leading to hair follicle shrinkage. Current FDA-approved treatments, finasteride and minoxidil, have limitations, prompting research into nanocarrier-based drug delivery systems like liposomes, solid lipid nanoparticles, and transferosomes. These systems offer improved drug stability, targeted delivery, and sustained release while minimizing systemic exposure. Innovations such as antioxidant formulations and spironolactone-loaded nanoparticles aim to reduce oxidative stress and block androgen receptors. Despite promising preclinical outcomes, challenges remain in clinical translation, including the need for reliable trials, funding, and regulatory approval. The review highlights the importance of clinical validation and scalable production to harness nanotechnology's potential for AGA treatment.
14 citations
,
January 2025 in “Reproductive Medicine and Biology” PCOS diagnosis and treatment should consider race and ethnicity for accuracy.
December 2023 in “Scientific Reports” Scientists created cell lines from balding patients and found that cells from the front of the scalp are more affected by hormones that cause hair loss than those from the back.
June 2024 in “International Journal of Pharmaceutical Quality Assurance” The method accurately and quickly measures silodosin and dutasteride in mixtures.
18 citations
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February 2018 in “International Journal of Molecular Sciences” PGD2 increases androgen receptor activity in hair cells, which could be targeted to treat hair loss.
38 citations
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February 2005 in “The journal of sexual medicine” The testosterone patch and gel are both effective, but they have different absorption patterns and effects on hormone levels.
The document concludes that current hair loss treatments have limitations and suggests researching new treatments targeting different factors of hair loss.
April 2012 in “Informa Healthcare eBooks” AGA is a common hair loss affecting both genders, treated with various therapies to promote regrowth and slow thinning.
69 citations
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February 2002 in “International Journal of Cosmetic Science” Some hair loss can be treated, especially in women due to nutrition, but some types remain untreatable.
January 2026 in “International Journal of Dermatology Venereology and Leprosy Sciences” Intradermal dutasteride effectively and safely improves hair growth in early-stage androgenetic alopecia.
December 2023 in “International journal of molecular sciences” Chromosomal differences affect how muscle cells respond to testosterone.