37 citations,
January 2015 in “Evidence-based Complementary and Alternative Medicine” An extract from Quercus acutissima bark was found to reduce sebum production and block an enzyme linked to acne.
34 citations,
August 2011 in “Journal of Natural Medicines” Puerariae Flos extract may help treat hair loss by blocking a hair loss-related enzyme and promoting hair growth.
90 citations,
January 1979 in “International review of cytology” Wool follicles are complex, involving interactions between different cell types and structures.
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12 citations,
January 1998 in “Endocrine journal” Saw palmetto extract can block the enzyme that converts testosterone in pig prostate cells.
45 citations,
August 2010 in “Hormone Molecular Biology and Clinical Investigation” Type 3 5α-reductase is more common and finasteride and dutasteride strongly inhibit it.
4 citations,
May 2019 in “Zeitschrift für Naturforschung C” Ishige sinicola extract helps bone-building cells grow and mature, which could aid in treating osteoporosis.
18 citations,
April 2011 in “International Journal of Molecular Medicine” Dihydrotestosterone causes p27 protein breakdown in ovarian and breast cancer cells by binding with SKP2.
45 citations,
February 2005 in “Steroids” Four new compounds were more effective than finasteride in treating prostate issues and hair loss, with one being 100 times more active and safe for use.
27 citations,
April 2011 in “International journal of legal medicine” In situ DNA labeling in hair can help predict forensic DNA analysis success.
80 citations,
April 2011 in “Plant physiology” White lupin uses specific genes to grow root hairs and access phosphorus when it's scarce.
1 citations,
February 2014 in “Archiv Der Pharmazie” Carbamates may help treat androgen-dependent conditions by changing how certain lipid enzymes are produced.
16 citations,
October 2015 in “Photochemistry and photobiology” Reducing copper (II) ion levels in hair can decrease hair damage.
6 citations,
May 2022 in “Medicina-lithuania” IMA may indicate oxidative stress in skin and hair disorders, but more research is needed.
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28 citations,
August 2003 in “Steroids” Hirsute women have lower type 2 17β-HSD enzyme levels, which improve with treatment.
1 citations,
April 2023 in “Animals” Deleting the EDAR gene in Cashmere goats affects genes and proteins related to hair growth.
64 citations,
March 2006 in “Food Chemistry” The triterpenoids from Ganoderma lucidum can block testosterone effects and may help treat enlarged prostate.
5 citations,
January 2005 in “Journal of Enzyme Inhibition and Medicinal Chemistry” New steroids were effective in blocking male hormone receptors in hamster prostates.
October 2023 in “Research Square (Research Square)” Oxidative stress is linked to mild patchy alopecia areata.
26 citations,
December 2020 in “Nature metabolism” Rapamycin treatment helps with mitochondrial disease by reducing PKC levels.
17 citations,
June 1996 in “The Journal of Steroid Biochemistry and Molecular Biology” FCE 28260 is a stronger and longer-lasting inhibitor of 5α-reductase than finasteride, which may make it a better treatment for certain medical conditions.
August 1994 in “Molecular Endocrinology” Changing protein kinase levels in pituitary cells affects calcium flow and beta-endorphin release.
6 citations,
May 1997 in “Journal of Dermatological Science” Researchers found a gene in hamsters that responds to male hormones and may be indirectly controlled by them.
26 citations,
May 2013 in “Marine Drugs” Ishige sinicola, a type of seaweed, may help hair grow by blocking a hair loss-related enzyme and boosting important cell growth.
3 citations,
November 2018 in “Journal of cellular physiology” Serenoa repens and N-acetyl glucosamine/milk proteins complex may help with hair growth and prevent hair loss.
136 citations,
January 2013 in “International Journal of Trichology” 
1 citations,
April 2024 in “Science Advances” Female cuckoo color differences are linked to their unique genes and help avoid male harassment.
April 2024 in “Research Square (Research Square)” MSC-protein helps regenerate gum tissue and bone.
2 citations,
October 2023 in “Biology” Cobalt is important for health but too much or too little can cause health problems, and its environmental buildup is a concern.
22 citations,
December 2016 in “PloS one” A specific protein in chicken embryos links early skin layers to feather development.
15 citations,
April 2008 in “Steroids” The more lipophilic the progesterone derivative, the better it binds to androgen receptors and has antiandrogenic effects.