4 citations
,
September 2020 in “Annals of Translational Medicine” This study found that concentrated nanofat, used alone or with decellularized nanofat, may enhance hair growth in mice by activating dermal papilla cells and the anagen phase.
4 citations
,
August 2017 in “Cosmetics” This study observed that Biota orientalis L. leaf extract may promote hair growth and suppress sebum production in human cells, suggesting potential benefits for hair restoration.
1 citations
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January 2018 in “AUSTRALIAN JOURNAL OF BASIC AND APPLIED SCIENCES” In this study, the ethanol extract of Zapoteca portoricensis stem significantly reduced markers of testosterone-induced benign prostate hyperplasia in male albino rats without harming liver and kidney function.
34 citations
,
June 2011 in “Alcoholism: Clinical and Experimental Research” This study suggests that neurosteroids and compounds acting on GABA(A) receptors, like THIP, may modulate ethanol intake by influencing drinking patterns.
11 citations
,
December 2011 in “Revista Brasileira de Farmacognosia” In this animal study, petroleum ether and ethanolic extracts of Abrus precatorius seeds appeared to reverse androgen-induced alopecia in male albino rats by inhibiting the 5α-reductase enzyme, similar to finasteride.
54 citations
,
August 2005 in “Alcohol” This study found that acute finasteride treatment decreased ethanol intake in male C57BL/6J mice, whereas chronic treatment showed diminished effects, implying compensatory changes in neurosteroid modulation.
7 citations
,
January 2014 in “Biological & pharmaceutical bulletin” This study found that rice bran oil extracted by supercritical CO2 can be considered non-genotoxic based on in vitro and in vivo test results, despite some chromosomal aberrations observed under specific conditions.
September 2023 in “Ethiopian journal of health sciences” This study evaluated the effects of dry plantain leaf extract on mice infected with Plasmodium berghei, finding that the extract reduced liver oxidative stress associated with the infection.
8 citations
,
June 2021 in “Frontiers in Bioengineering and Biotechnology” This study investigated the effects of the 60% alcohol extract from Alnus sibirica and its active compound, oregonin, on hair health, observing anti-oxidative and anti-apoptotic benefits in human hair dermal papilla cells exposed to oxidative stress, suggesting potential as natural materials for hair loss prevention.
1 citations
,
January 2019 This study found that a hair tonic combining fragrant pandan and celery extracts increased hair length in guinea pigs, with the 1:5 concentration showing the best growth activity.
October 2022 in “Asian journal of healthy and science” This study found that a 20% concentration of mother-in-law's tongue leaf extract promoted hair growth in male rabbits, with effectiveness comparable to a positive control.
December 2018 in “Jurnal Farmamedika (Pharmamedica Journal)” This study found that a combination of ethanol extract from watermelon white skin and liquid from kepok banana tree trunk resulted in greater hair growth length in rats compared to Minoxidil.
In this experimental study, hibiscus leaf extract at a 30% concentration showed effectiveness in promoting hair growth on guinea pigs, with measurable increases in hair length and weight by the 21st day.
1 citations
,
May 2025 in “International Journal of Applied Pharmaceutics” This study formulated a nanogel with Bangkal bark extract that showed moderate antibacterial activity against Propionibacterium acnes, with the F3 formulation (8% extract) achieving the highest inhibition zone of 8 mm, suggesting potential as a natural acne treatment.
In this study, the SFE-4 extract from coffee pulp demonstrated potential effects for treating androgenetic alopecia by enhancing cell proliferation and gene expression related to hair growth pathways in vitro, using human hair follicle dermal papilla and prostate cancer cells.
June 2014 in “Journal of biomedical research” This study found that ethanol extract and an ethyl acetate fraction of Sargassum fusiforme promoted hair regrowth in C57BL/6 mice and stimulated expression of hair growth-related genes in both in vitro and in vivo models.
11 citations
,
March 2023 in “Life” This study found that the aerial parts (leaves and flowers) of Scorzonera undulata from southwest Tunisia demonstrated higher antioxidant activity and beneficial biological properties compared to its tubers.
July 2026 in “International Journal of Pharmaceutical Research and Development” This study developed a herbal hair serum using Bougainvillea glabra extract and found it to be a safe and stable formulation with potential for promoting hair growth, reducing hair fall, and nourishing the scalp, without causing skin irritation.
46 citations
,
January 2009 in “Textile Research Journal” This study presents a DNA-analytical method that can reliably identify and differentiate cashmere, fine wool, yak, and camel hair fibers in both untreated and processed samples.
33 citations
,
May 2013 in “Andrologia” This study identified several herbs, including Ganoderma lucidum and Urtica dioica, that showed promising 5α-reductase inhibitory activity suggesting potential use in managing androgenic disorders.
27 citations
,
April 2011 in “International journal of legal medicine” This study reports that the completeness of DNA degradation in hair during cornification varies among individuals and affects the success rates of forensic hair DNA analysis.
21 citations
,
January 2008 in “Talanta” New, cheaper method measures finasteride in tablets accurately and quickly.
18 citations
,
January 2007 in “Pharmaceutical Biology” This study found that petroleum ether extracts of Citrullus colocynthis reduced hair growth initiation time and advanced more hair follicles to the anagen phase in albino rats compared to untreated controls and minoxidil.
12 citations
,
January 1991 in “Archives of dermatological research” Male hormones control a specific gene in hamster skin, with different hormones having varying effects.
8 citations
,
August 2018 in “Drug testing and analysis” This study observed that ethyl glucuronide (EtG) concentrations in hair decreased significantly during an abstinent period, suggesting possible wash-out effects or other factors affecting EtG levels.
8 citations
,
July 2013 in “PLoS ONE” This study found that a new method using enzymatic laundry powder effectively extracts DNA from hair shafts, showing promise for genome-wide DNA analyses.
3 citations
,
January 2018 in “Chiang Mai University Journal” This study found that while the EtOAc fraction of Centella asiatica had the highest antioxidant activity, it was toxic to human follicle dermal papilla cells, but the EtOH crude extract promoted hair growth by enhancing VEGF expression.
3 citations
,
October 2014 in “Pharmaceutical Development and Technology” This study found that an optimized microemulsion for minoxidil with high solubility, permeation flux, and skin deposition can be achieved with specific low and high levels of certain surfactants and co-solvents.
2 citations
,
March 2025 in “Industrial Crops and Products” This study found that peach kernel oil extracted via supercritical fluid extraction had higher quality and antioxidant properties than oil obtained by other methods, effectively protecting human hair follicle keratinocytes from oxidative damage.
2 citations
,
September 2020 in “International Journal of Applied Pharmaceutics” This study found that hair tonics containing clove ethanol extract increased hair growth in rabbits, with a dose-dependent effect observed at varying concentrations of the extract.