1 citations
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February 2025 in “South Asian Research Journal of Pharmaceutical Sciences” This study used in-silico molecular docking to evaluate the antidiabetic potential of Eclipta alba leaf flavonoids, finding that compounds like apigenin, syringic acid, and vanillic acid effectively bind to the target protein aldose reductase, suggesting a promising inhibitory action.
October 2023 in “Applied sciences” In this study, Iris germanica L. rhizome-derived exosomes were found to reduce oxidative stress, enhance antioxidant enzyme transcription, and restore cellular function in human epidermal keratinocytes, suggesting potential protective effects against oxidative-stress-induced skin damage.
August 2025 in “ACS Omega” This study synthesized and evaluated hydroxycinnamate derivatives for their ability to inhibit human SRD5A1, finding that three compounds showed significant inhibitory activity and low cytotoxicity. Compound 10a notably reduced SRD5A1 protein expression in cells, suggesting potential for nonsteroidal treatment of androgen-related conditions.
30 citations
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February 1996 in “Journal of Investigative Dermatology”
June 2025 in “Natural Product Communications” This study successfully synthesized novel cercidin analogues from Cercidophyllum japonicum, confirming their structure via NMR data. The researchers suggest these compounds could facilitate future antibiotic development by advancing structure-activity-relationship studies.
2 citations
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March 2005 in “Journal of the American Academy of Dermatology” Equol may help with antiaging and skin health by boosting collagen and blocking certain hormones.
January 2024 in “Natural product research” This study analyzed the bioactive compound profiles of Allium longisepalum from Iran, finding unique metabolites with potential antioxidant, allelopathic, antibacterial, anti-inflammatory, anticarcinogenic, and hair growth-enhancing properties, revealing the plant's chemical diversity and therapeutic potential.
7 citations
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March 2025 in “Cytotechnology” 22 citations
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May 2003 in “Planta Medica” This study found that torilin from Torilis japonica fruit extract inhibited 5 alpha-reductase in vitro more effectively than alpha-linolenic acid but less effectively than finasteride.
April 2025 in “International Journal of Molecular Sciences” In this study, exosomes derived from Iris germanica L. rhizomes (Iris-exosomes) were reported to alleviate oxidative stress and improve mitochondrial function in human follicle dermal papilla cells by activating the Wnt/β-catenin signaling pathway, suggesting potential benefits for hair loss treatment.
3 citations
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April 2021 in “Chemical & Pharmaceutical Bulletin” This study found that indole glycosides from Calanthe discolor Lindl. can significantly promote the proliferation of human hair follicle dermal papilla cells, potentially through upregulating specific growth factors.
18 citations
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April 2001 in “Bioorganic & Medicinal Chemistry Letters” This study identified the N-(iodopropenyl) derivative 13 as a promising candidate for development as a radioiodinated androgen receptor ligand due to its binding affinity.
January 2024 in “International Journal of Dermatology Venereology and Leprosy Sciences” This study reports that an intervention decreased glucose and insulin levels, indicating improved insulin resistance, which is linked to a skin condition called acne vulgaris and other disorders associated with insulin resistance.
28 citations
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September 2000 in “Journal of Medicinal Chemistry” This study identified novel compounds as selective inhibitors of the type 1 isoenzyme of 5α-reductase, displaying promising potential for treating DHT-dependent disorders such as acne and androgenic alopecia.
32 citations
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January 2012 in “Chinese Medicine” In this study, a hydro-alcoholic extract of Urtica dioica demonstrated in vitro antioxidant activity, potentially linked to its ferulic acid content.
13 citations
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January 2015 in “Steroids” This study generated a pharmacophoric model for both isoforms of steroidal 5α-reductase using 6-azasteroids, providing a structural framework for designing new inhibitors.
August 2024 in “Biomedical Journal of Scientific & Technical Research” This review discusses the role of steroid 5 alpha reductase 2 in converting testosterone to DHT and its association with conditions like benign prostatic hyperplasia and prostate cancer; it reports no new results.
May 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” In this computational study, researchers identified six phytochemicals, including Jamogenin, that effectively bind to the enzyme 5-AR, potentially promoting hair growth, and found that encapsulating Jamogenin in lipid nanoparticles enhances its stability.
19 citations
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January 2011 in “Obstetrics and gynecology international” The researchers reported that red clover extract supplementation in postmenopausal women improved subjective assessments of scalp hair, skin, libido, mood, sleep, and tiredness compared to placebo.
April 2022 in “Research Square (Research Square)” This study found that the biosynthetic pathways of coumestans in Eclipta prostrata are derived from acetate and shikimate pathways, while 3,5-di-O-caffeoylquinic acid biosynthesis originates exclusively from the shikimate pathway.
11 citations
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July 1993 in “The journal of investigative dermatology/Journal of investigative dermatology”
December 2023 in “Natural product research” This study found that compound 4 from Urtica triangularis subsp. pinnatifida exhibited stronger anti-BPH activity against BPH-1 cells with an IC50 of 79.75 μM compared to finasteride's IC50 of 91.8 μM, while compounds 1, 2, and 5 showed moderate activity.
This study identified ALDH1A1 as a regulator of melanogenesis and suggests its inhibition, through agents like cyanamide, may be a promising therapeutic approach for treating hyperpigmentation disorders such as melasma.
January 2009 in “Lishizhen Medicine and Materia Medica Research” The researchers reported that the aqueous extract of Urtica fissa E.Pritz inhibited 5α-reductase activity in vitro.
November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” This study found that applying ivermectin 1% cream significantly improved both visible symptoms like erythema and invisible symptoms such as stinging, burning, and dryness in rosacea patients over a period of at least 16 weeks.
January 2026 in “Frontiers in Bioscience-Landmark” This study reported that, in a laboratory setting, araliadiol derived from Centella asiatica activated antioxidant pathways, mitigating urban particulate matter-induced oxidative stress and skin damage.
May 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” In this study, researchers used computational methods to identify six phytochemicals from nettle, saw palmetto, and fenugreek as effective binders to 5-alpha reductase, with Jamogenin showing enhanced stability when encapsulated in lipid nanoparticles.
8 citations
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June 1995 in “Helvetica Chimica Acta” This article outlines the synthesis of spiro[cyclohexane‐1,2′‐[2 H ]indene] derivatives similar to known steroid 5α‐reductase inhibitors, but it does not report experimental findings.
89 citations
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February 1993 in “Journal of Medicinal Chemistry” This research article focuses on nonsteroidal inhibitors of human type I steroid 5-alpha-reductase but reports no new results.
February 2023 in “Asian journal of pharmaceutical research and development” This survey reports on the types and extraction factors of flavonoids in three aquatic plants from Iraqi marshlands but notes limited information on individual flavonoid profiles and their biological impacts.