November 2023 in “Journal of animal science/Journal of animal science ... and ASAS reference compendium” Pig hair cortisol levels are inheritable and linked to stress responses, which could help select for more resilient pigs.
Consciousness Energy Healing improved hair growth in mice.
January 2002 in “The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology” The extracts were found to promote hair growth.
November 2024 in “Journal of Investigative Dermatology” Ursolic and shikimic acid together boost hair growth better than alone.
1 citations
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January 2015 The gel with apigenin and celery juice promotes hair growth without causing skin irritation.
12 citations
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October 1988 in “Clinics in dermatology” The mouse model could be useful for baldness research and testing treatments like testosterone, cyproterone acetate, and minoxidil.
9 citations
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October 1991 in “Archives of Dermatological Research” Testosterone, DHT, and estradiol significantly affect hair cell growth.
3 citations
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January 2014 Green tea extract hair tonic is stable at room temperature, promotes hair growth better than minoxidil, and is safe for use.
January 2026 in “Repository of the Academy's Library (Library of the Hungarian Academy of Sciences)” Hungarian women feel societal pressure to remove body hair.
January 1998 in “Dermatologic Surgery” July 2023 in “Current Developments in Nutrition” 19 citations
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October 1994 in “The Journal of Clinical Endocrinology and Metabolism” August 2025 in “Tropical Journal of Natural Product Research” Celery extract and candlenut oil effectively and safely boost hair growth.
November 2019 in “Journal of Vertebrate Biology” QIA-64 software can measure straight wire lengths accurately but needs improvement for curved wires and width measurements.
January 2026 in “SSRN Electronic Journal” May 2018 in “PLATELET RICH PLASMA IN ANDROGENIC ALOPECIA IN MALE AND FEMALE PATIENTS- A MYTH, A PROSPECTIVE STUDY.” 9 citations
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November 1997 in “British Journal of Dermatology” 
128 citations
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January 1996 in “Journal of analytical toxicology.” Hair analysis can detect cocaine use but doesn't accurately show the amount or timing of use.
34 citations
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January 2016 in “Analytical Chemistry” A new method can quickly and accurately detect drugs in hair.
15 citations
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January 2008 in “Annales de Toxicologie Analytique” Hair test results can be misleading due to contamination, so they shouldn't be used alone to determine drug use.
12 citations
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November 2022 in “Toxics” EtG in hair can help detect alcohol use but may be inaccurate in people with certain health conditions.
3 citations
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December 2003 in “Micron” The book "Hair Science and Technology" provides a deep understanding of hair biology and genetics, discusses hair growth, density, and diseases, and offers methods for managing hair loss and caring for hair growth.
1 citations
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May 2017 in “InTech eBooks” The document explains the causes, types, diagnosis, and treatments of hair loss, and its psychological impact, especially on women.
Hair test results can be misleading due to external contamination, so they shouldn't be used alone to assess long-term drug use.
March 2004 in “Journal of The American Academy of Dermatology” Women with lupus experienced non-scarring hair loss with fewer hair follicles, and the test for lupus in hair was not helpful.
July 2023 in “Drug testing and analysis (Print)” Homemade hair treatments can significantly lower drug levels in hair, possibly causing false-negative drug tests.
Forensic hair analysis for drugs is now more reliable and accurate.
July 2024 in “Berkala Ilmu Kesehatan Kulit dan Kelamin” Proper diagnosis and treatment of hair loss in children are crucial to prevent lasting issues and maintain their quality of life.
June 2014 in “Toxicologie analytique et clinique/Annales de toxicologie analytique” Hair analysis can be unreliable due to external contamination and varying drug concentrations.