27 citations
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September 1999 in “Journal of Investigative Dermatology” Human skin cells contain Protease Nexin-1, and male hormones can decrease its levels, potentially affecting hair growth.
Orange peel-based hair serum improves hair texture, reduces dandruff, and promotes healthy growth.
April 2023 in “Journal of Investigative Dermatology” Terminalia chebula fruit extract has strong anti-aging and antioxidant effects.
18 citations
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January 2011 in “International journal of trichology” Hair casts, also called pseudonits, are often mistaken for other conditions.
January 2016 in “Huanjing yu Jiankang Zazhi” 26 citations
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December 1990 in “Journal of Biological Chemistry” Two specific genes are more active during hair growth in mice.
2 citations
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July 2004 in “Cell Biology International” uPA helps hair follicle cells grow.
2 citations
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February 2022 in “Genomics” Researchers discovered new cell types in goat hair follicles that could help understand hair regrowth and human hair loss.
January 2015 in “Zhongguo haiyang yaowu” Collagen from puffer skin may help whiten skin and slow aging without harm.
1 citations
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April 2018 in “Journal of Investigative Dermatology” PRC1 is essential for proper skin development and stem cell formation by controlling gene activity.
May 2025 in “Protein & Cell”
January 2024 in “Research Portal Denmark” Artificial hair fibers improve drug delivery accuracy through skin models.
9 citations
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January 1975 in “PubMed” Nude mice are hairless due to a shared defect affecting both skin and thymus, not just thymic issues.
2 citations
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November 2022 in “Acta crystallographica. Section B, Structural science, crystal engineering and materials./Acta crystallographica. Section B, Structural science, crystal engineering and materials” A new platinum complex was made and studied, which might help fight cancer better.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Derinat helps extend hair growth by reducing harmful molecules in skin cells.
1 citations
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June 2022 in “Pakistan biomedical journal” Pumpkin seeds are nutritious and can improve health, making them useful for cheaper, sustainable food.
January 1981 in “Purdue e-Pubs (Purdue University)” Pig skin is similar to human skin, with no major changes as they age.
March 2023 in “Oxford University Press eBooks” 10 citations
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January 2021 in “Journal of Natural Medicines” Ent-kaurane-type diterpenoids from Isodonis Herba may promote hair growth by boosting cell proliferation.
January 2025 in “Journal of Controlled Release” A new microneedle patch helps treat hair loss by improving drug delivery to hair follicles.
January 2022 in “Advanced Pharmaceutical Bulletin” Clove oil and grape seed extract increase finasteride skin absorption, while urea decreases it.
November 2025 in “Journal of English Language and Education” Guava leaf extract hair tonic is safe, well-liked, and may help strengthen hair and scalp.
May 2015 in “Kathmandu University Medical Journal” The document's conclusion cannot be provided because the document is not accessible or understandable.
3 citations
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July 2023 in “International Journal of Trichology” DPCP can help regrow hair in some people with severe alopecia.
April 2026 in “Indian Dermatology Online Journal” Premature graying of hair is more common in males and linked to family history, smoking, hair plucking, and low levels of certain vitamins and minerals.
5 citations
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March 2023 in “Journal of the American Academy of Dermatology” Prurigo pigmentosa mainly affects middle-aged White and Asian women, often linked to a ketogenic diet, and is best treated with oral antibiotics.
December 2023 in “Frontiers in plant physiology” Root hairs are key for developing cereals that can fertilize themselves with nitrogen.
68 citations
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February 2011 in “European Journal of Pharmaceutics and Biopharmaceutics” Keratin films from human hair can potentially replace human nail plates for drug testing.
PmtHEE is a better model for studying pigmented skin because it includes melanocytes and shows improved cell differentiation.
51 citations
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January 2024 in “Nanoscale” Nano-PROTACs could improve drug targeting and delivery by using nanotechnology.