25 citations
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March 2004 in “Regulatory Toxicology and Pharmacology” Using testosterone-stimulated weanling rats can effectively replace castrated rats for anti-androgen testing, reducing animal stress.
12 citations
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November 2015 in “Journal of Investigative Dermatology Symposium Proceedings” PTH-CBD helps reduce hair loss in mice by stimulating hair growth directly.
January 2015 in “International Journal of Pharma and Bio Sciences” Tridax procumbens is a versatile herb with many health benefits.
36 citations
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June 2015 in “International journal of toxicology” Trichloroethylene causes skin inflammation in mice by increasing certain immune proteins.
477 citations
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March 2004 in “Proceedings of the National Academy of Sciences” The DMI3 gene is essential for nodule development and symbiosis in certain plants.
January 2017 in “한국약용작물학회지” Houttuynia cordata extract may help hair growth without harming hair cells.
7 citations
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September 2014 in “Beni-Suef University Journal of Basic and Applied Sciences” Cuscuta reflexa extracts and an isolate promoted hair growth and could be natural treatments for hair loss.
7 citations
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January 2009 in “Journal of Pharmacy Research” Tridax procumbens parts have antioxidant properties.
September 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” Tet1/2/3 enzymes affect hair follicle cell development by influencing BMP signaling.
September 2023 in “Middle East Fertility Society Journal” Nicotine may help treat both Parkinson's disease and infertility.
3 citations
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April 2018 in “Holzforschung” Scientists found a new natural compound and other known compounds in Cercidiphyllum japonicum twigs, which might be useful for medicine.
October 2025 in “Biomedicines” Terminalia chebula fruit extract helps hair growth by reducing DHT and boosting hair cell activity.
25 citations
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September 2005 in “International Journal of Developmental Neuroscience” Morphine increases testosterone breakdown in the rat brain and spinal cord.
31 citations
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November 2003 in “Journal of Occupational Health” Thioglycolic acid in hair products may pose reproductive and cancer risks for hairdressers.
May 2024 in “Knowable Magazine” CBD might help pets with pain, itching, and seizures, but results are mixed and more research is needed.
8 citations
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March 2021 in “Drug testing and analysis” Researchers improved a method to more accurately estimate when and how long a drug was taken using hair analysis.
17 citations
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September 2024 in “Molecules” Turmeric essential oil compounds have potential as safe, effective drugs.
April 2024 in “Jurnal Agroindustri Halal/Jurnal agroindustri halal” The hair tonic with the highest seaweed extract content showed the best hair growth results.
April 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” Laminin-511 is involved in psoriasis development and can be regulated by cannabinoid receptor type 1.
10 citations
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December 2017 in “Chemosphere” Bisphenol-A (BPA) increases connections between brain cells and boosts their activity, but it blocks the effects of a male hormone on brain cell plasticity.
November 2024 in “Journal of Investigative Dermatology” Paclitaxel chemotherapy causes premature aging and damage to hair follicles, potentially leading to permanent hair loss.
14 citations
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June 1982 in “Archives of Dermatology” A man had bad reactions to a hair loss treatment called DNCB.
36 citations
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July 2005 in “Journal of Neuroendocrinology” Blocking certain brain processes reduces mating behavior in female rats.
1 citations
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January 2023 in “Journal of Pharmacognosy and Phytochemistry” Dracaena trifasciata can be used in traditional medicine and its authenticity can be verified.
10 citations
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February 2017 in “European journal of neuroscience/EJN. European journal of neuroscience” The availability of certain hormones and specific stimulation patterns affect long-term synaptic changes in the male rat brain.
6 citations
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May 2007 in “Forensic Science Medicine and Pathology” Minoxidil can make it hard to detect cocaine in hair tests.
1 citations
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July 2017 in “Journal of Pharmacognosy and Phytochemistry” The study concluded that standardizing Thuja orientalis bark helps in its identification and quality control.
February 2024 in “Indian Journal of Chemistry” Compound N4 effectively kills breast cancer cells and compounds N2 and N3 have strong antibacterial and antifungal properties.
18 citations
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April 2011 in “Neuropharmacology” 11β-Hydroxylase inhibitors help prevent seizures in mice by boosting natural neurosteroid production.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Tet2 and Tet3 enzymes are important for controlling hair growth and shape by affecting gene activity and DNA structure in hair follicles.