58 citations
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April 1998 in “Journal of biological chemistry/The Journal of biological chemistry” CYP2B12 enzyme in skin cells converts arachidonic acid into specific bioactive lipids.
14 citations
,
December 2013 in “Experimental Dermatology” The T-zone on the face has more androgen receptors and produces more oil than the U-zone.
53 citations
,
April 2021 in “Cell Host & Microbe” Skin bacteria, specifically Staphylococcus aureus, help in wound healing and hair growth by using IL-1β signaling. Using antibiotics on skin wounds can slow down this natural healing process.
8 citations
,
May 1996 in “Endocrinology” Certain adrenal hormones can strongly stimulate oil gland growth in hamster skin, similar to male hormones.
May 2025 in “Preprints.org” Olive oil byproducts can improve skin and hair care products and help prevent skin cancer.
6 citations
,
September 2013 in “The Obstetrician & Gynaecologist” Pregnancy can cause unique skin issues, some of which may risk the mother and baby's health and need careful treatment.
14 citations
,
August 2007 in “Bioorganic & Medicinal Chemistry Letters” The compound (1R,2S)-4-(2-Cyano-cyclohexyl-oxy)-2-trifluoromethyl-benzonitrile can stimulate hair growth and reduce oil production when applied topically.
May 2025 in “Preprints.org” Olive oil byproducts can be used in skincare for their antioxidant and protective benefits.
1 citations
,
January 2022 in “Stem cell biology and regenerative medicine” New methods to test hair growth treatments have been developed.
January 2023 in “Journal of cosmetic dermatology” The synthetic retinoid EC23 thickens skin and promotes hair growth more effectively and with a lower dose than natural retinoids.
15 citations
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June 2018 in “Food Reviews International” Pumpkin seed oil may improve prostate health, bladder control, and hair growth in men.
August 2016 in “Journal of Investigative Dermatology” The endocannabinoid system affects oil production and inflammation in skin cells.
61 citations
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January 2011 in “PloS one” Notch signaling is essential for healthy skin and hair follicle maintenance.
4 citations
,
January 2025 in “Diagnostics” High-frequency ultrasonography helps diagnose and manage hair and nail disorders safely and effectively.
April 2024 in “Applied biological chemistry” Piperine from black pepper can make hair less oily by blocking fat cell development in hair roots.
December 2021 in “Journal of clinical images and medical case reports” PRP generally shows better results for hair regrowth than mesotherapy, but more research is needed.
42 citations
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July 2012 in “PLOS ONE” Estrogen can temporarily slow down hair growth but this can be reversed.
2 citations
,
July 2023 in “Cosmetics” Surfactants in shampoos and conditioners remove some but not all lipids from hair, and more research is needed to understand their full impact.
November 2025 in “International Journal of Molecular Sciences” Combining different drugs can improve hair loss treatment.
June 2025 in “Naunyn-Schmiedeberg s Archives of Pharmacology” Herbal remedies may help with hair loss but need more research.
October 2023 in “Clinical, Cosmetic and Investigational Dermatology” Supplemented Erzhi Wan may help regrow hair in male pattern baldness by affecting certain cell signaling pathways.
73 citations
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May 2009 in “Proceedings of the National Academy of Sciences” Disrupting the Sox21 gene in mice causes hair loss and regrowth cycles.
42 citations
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July 2017 in “Molecular therapy” A form of vitamin E promotes hair growth by activating a specific skin pathway.
21 citations
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February 2019 in “Experimental Dermatology” Different fields of expertise must work together to better understand hair growth and create effective hair loss treatments.
20 citations
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February 2018 in “Cell transplantation” Cinnamomum osmophloeum leaf extract may help treat hair loss by promoting hair growth and increasing hair cell proliferation.
15 citations
,
January 2020 in “Experimental Dermatology” The document concludes that understanding and treatments for alopecia areata have significantly advanced, now recognizing it as an autoimmune disorder.
9 citations
,
July 2021 in “Frontiers in Pharmacology” Cholesterol-modified siRNAs targeting certain genes increased hair growth in mice.
7 citations
,
June 2020 in “npj regenerative medicine” GDNF helps grow hair and heal skin wounds by acting on hair stem cells.
2 citations
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May 2023 in “Veterinary Pathology” Understanding genetic variations in mice is crucial for studying skin, hair, or nail abnormalities.
July 2025 in “Dermatologica Sinica” Glycyrrhizin may help regrow hair by activating a specific pathway.