127 citations
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December 2005 in “Experimental Dermatology” Stress can stop hair growth in mice, and treatments can reverse this effect.
January 2023 in “Iranian Journal of Pharmaceutical Research” Stauntonia hexaphylla extract can help treat hair loss by blocking certain hormones.
665 citations
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April 2016 in “Nature communications” Blocking specific proteins can help remove aging cells and might treat age-related diseases and promote hair growth.
26 citations
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March 2020 in “Antioxidants” Microwave-assisted Opuntia humifusa extract protects skin cells from pollution damage.
September 2004 in “Experimental Dermatology” Stress increases nerve growth factor, causing hair loss in mice.
21 citations
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August 2007 in “Experimental Dermatology” Overexpression of hurpin in mice leads to abnormal skin and higher skin cancer risk.
76 citations
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March 2005 in “Journal of Molecular Medicine” Certain mice without specific receptors or mast cells don't lose hair from stress.
4 citations
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May 2025 in “Cells” miR-370-3p slows sheep hair cell growth by blocking SMAD4.
10 citations
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September 2015 in “Folia Histochemica Et Cytobiologica” Finasteride treatment in male rats can reduce fertility and affect sperm development in their offspring.
April 2019 in “Advances in integrative medicine” HST and HST/F promote hair growth and may help treat alopecia.
3 citations
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December 2024 in “Biomolecules & Therapeutics” Tanshinone compounds can help prevent hair loss caused by testosterone.
November 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” Prostaglandin E2 helps prevent hair loss from radiotherapy by protecting hair cells.
58 citations
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October 2016 in “Journal of Investigative Dermatology” Activating Nrf2 protects human hair follicles from oxidative stress and helps prevent hair growth inhibition.
7 citations
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March 2022 in “Molecules” 5-Bromo-3,4-dihydroxybenzaldehyde could potentially help hair growth by activating certain cell pathways and inhibiting others.
4 citations
,
October 2022 in “Frontiers in public health” Cadmium chloride pollution can cause skin disorders, speed up aging, and prevent hair growth.
ACA from Alpinia galanga may prevent testosterone-related hair loss.
46 citations
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February 2012 in “Oncology Reports” Sorafenib helps some advanced cancers alone or with other treatments, but not all, and research continues to improve its use.
January 2026 in “Ciencia Latina Revista Científica Multidisciplinar” Exosome-based therapy successfully restored hair in a 14-year-old with difficult-to-treat alopecia areata.
43 citations
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December 2006 in “The American journal of pathology” Edar signaling is crucial for controlling hair growth and regression.
November 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Disrupted cholesterol production impairs hair follicle stem cells, leading to hair loss.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Blocking EGFR can lead to hair loss due to inflammation and stem cell damage.
174 citations
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April 2005 in “The American journal of pathology (Print)” Capsaicin, found in chili peppers, can slow down hair growth by affecting skin cells and hair follicles.
4 citations
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July 2020 in “Biochemical and Biophysical Research Communications” A protein called ectodysplasin-A2 increases a hair growth inhibitor in balding cells, which could be a target for hair loss treatment.
March 2022 in “Institutional Repositories DataBase (IRDB)” Philippine stingless bee propolis may promote hair growth and fight cancer.
25 citations
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March 2022 in “International journal of biological macromolecules” miR-181a-5p helps hair growth by activating a specific signaling pathway.
1 citations
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September 2016 in “Journal of Dermatological Science” FGF18 treatment during hair's resting phase can protect against hair loss from radiation.
April 2023 in “Journal of Investigative Dermatology” ALRN-6924 can protect hair follicles from chemotherapy damage by temporarily stopping cell division.
76 citations
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July 2009 in “Neuroscience” Neurosteroids like allopregnanolone help control cell death and growth in the developing fetal brain.
17 citations
,
February 2013 in “PLOS ONE” 6-Gingerol, found in ginger, may slow down hair growth and could be used for hair removal.
9 citations
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March 2019 in “Science” Blocking cell death in certain stem cells can improve wound healing and tissue regeneration.