15 citations
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March 1987 in “Phycologia” Phosphorus limitation causes significant hair growth in certain algae.
30 citations
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January 1994 in “Micron” Mature hair surfaces are formed by keratinized cells with developed layers, not just modified plasma membranes.
19 citations
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March 1988 in “International Journal of Dermatology” Hair shaft dysplasias are abnormal hair conditions that can be inherited or acquired and may signal other health issues, with limited treatment options available.
3 citations
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May 1991 in “Journal of Investigative Dermatology”
32 citations
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January 2008 in “Journal of Microencapsulation” Cosmetics with hinokitiol-loaded nanocapsules were found to effectively promote hair growth.
8 citations
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March 1990 in “Indian Journal of Dermatology Venereology and Leprology” Cutting matted hair stopped further hair loss caused by homemade shampoo.
2 citations
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September 2022 in “Organoid” A new method was developed to efficiently grow skin hair follicles from stem cells, potentially aiding alopecia treatment.
22 citations
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October 2018 in “Aesthetic Plastic Surgery” Understanding hair follicle biology and stem cell control could lead to new hair loss treatments.
January 2023 in “Health science reports” French maritime pine bark extract significantly increased hair density in menopausal women.
November 2022 in “Cureus” New biomaterial treatments for baldness show promise, with options depending on patient needs.
5 citations
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January 2009 in “International Journal of Trichology” Two siblings had a rare hair condition with banded hair, which doesn't need treatment.
47 citations
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January 2017 in “RSC Advances” Keratin peptides can change hair shape gently without harsh chemicals.
1 citations
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August 2024 in “Pharmaceuticals” Goat placenta extract in a special delivery system improved hair growth and thickness in chemotherapy patients.
7 citations
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October 2019 in “Frontiers in bioengineering and biotechnology” Fusion proteins can protect hair from heat damage.
9 citations
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January 2001 in “Dermatology” Pili anulati may cause hair loss, proper diagnosis and treatment needed.
May 2013 in “CRC Press eBooks” Electrolysis and laser treatments offer more permanent hair removal, but have limitations.
December 2024 in “Planta Medica” Certain plants may help hair growth in alopecia.
3 citations
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July 2015 in “International journal of pharmacology” Natural plant extracts help prevent hair loss and promote hair growth.
February 2026 in “Biomedicine & Pharmacotherapy” MLPH helps hair grow by activating IGF-1 signaling in hair cells.
October 2022 in “Hair Transplantation” PRP is a promising, cost-effective treatment for hair loss by stimulating hair growth.
1 citations
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August 2021 in “International journal of cosmetic science (Print)” Using piroctone olamine on the scalp helps reduce hair loss and improves scalp health.
40 citations
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May 2016 in “Proceedings of the National Academy of Sciences of the United States of America” Changes in keratin make hair follicles stiffer.
September 1984 in “Journal of Biological Education” Human hair growth involves active, resting, and intermediate phases, and examining plucked hairs can teach students about hair biology and diseases.
September 2022 in “Cureus” Platelet-rich plasma is a safe and effective treatment for hair loss with high patient satisfaction.
26 citations
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February 2012 in “Journal of Investigative Dermatology” Human hair follicle cells can be successfully transformed into different types of cells, but not more efficiently than other adult cells.
April 2024 in “Archiv EuroMedica” Platelet-Rich Plasma therapy helps increase hair density and regrowth for some types of hair loss.
5 citations
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December 2015 in “Dermatologic Therapy” Using a certain drug on the skin can help prevent hair loss caused by pulling on the hair.
August 2024 in “Biomolecules & Therapeutics” A new compound, HTPI, promotes hair growth by protecting cells from damage and regulating energy use.
19 citations
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August 2013 in “Facial Plastic Surgery Clinics of North America” Children's hairlines change shape as they grow, with women often developing a widow's peak and men's hairlines becoming more convex and possibly balding at the temples, influenced by genetics and hormones.
30 citations
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November 2005 in “The journal of investigative dermatology. Symposium proceedings/The Journal of investigative dermatology symposium proceedings” The lipid in human hair follicles acts as a barrier, similar to the skin's lipid layer.