Malnourished people have weaker hair that is easier to pluck.
162 citations
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August 2005 in “The journal of investigative dermatology/Journal of investigative dermatology” The new "differential stripping" method effectively measures how much substance gets into hair follicles.
October 2024 in “Dermatology Practical & Conceptual” Using dermoscopy improves diagnosis of scalp and hair disorders in children.
September 2024 in “Archiv Euromedica” Trichoscopy is a quick, accurate, and non-invasive method to diagnose and treat non-scarring hair loss.
January 2021 in “Skin Appendage Disorders”
January 2023 in “Al-Azhar International Medical Journal /Al-Azhar International Medical Journal” Trichoscopy is a quick, non-invasive way to measure hair density and thickness, helping diagnose hair loss.
4 citations
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November 2011 in “Archives of Dermatology” The photographic method for measuring facial hair density is reliable and valid but needs further testing on different hair densities and skin colors.
June 2015 in “Turkish Journal of Dermatology” Trichoscopy helps diagnose different hair diseases effectively.
6 citations
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January 2015 in “Dermatology” Trichoscopy helps diagnose hair and scalp problems but isn't always definitive and should be used with other methods.
October 2022 in “Hair Transplantation” Temporary scalp trichopigmentation creates a shaved hair look on the scalp using pigments that fade over time.
2 citations
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January 2012 Androgenetic alopecia is the only hair loss condition with specific diagnostic criteria in trichoscopy.
July 2021 in “Indian journal of dermatopathology and diagnostic dermatology” Trichoscopy is a reliable method for diagnosing hair and scalp disorders quickly and non-invasively.
March 2021 in “CRC Press eBooks” Physical exams are important in hair loss diagnosis, considering cosmetic history, systemic diseases, and classifying alopecia types.
1 citations
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January 2017 in “International Journal of Dermoscopy” A dermatoscope is important for evaluating hair transplants and managing patient expectations.
1 citations
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July 2023 in “Journal of Biophotonics” Red light at 8 mW/cm2 most effectively promotes hair cell growth and affects key growth pathways, especially in cells treated with a hair loss-related hormone.
March 2023 in “Journal of skin and stem cell” Trichoscopy is a good, quick, non-invasive way to diagnose different types of hair loss.
October 2024 in “INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH” Trichoscopy can help diagnose Vitamin B12, Vitamin D3, and ferritin deficiencies without blood tests.
2 citations
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March 2019 in “Lasers in surgery and medicine” Higher light doses cause more damage to hair follicles, predicting better hair removal results.
January 1991 in “Acta Dermato Venereologica” A new method effectively visualizes keratin in hair without harsh chemicals.
6 citations
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June 2024 in “Scientific Reports” RoPod helps study plant root cell changes and autophagy with minimal stress.
48 citations
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January 2002 in “Journal of Structural Biology” Trichocyte filaments have a low-density core and may include proteins for hair structure.
February 2012 in “Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE” A new imaging technique can observe stem cells in living mice without harming them.
Multiphoton microscopy helps understand and improve vitiligo treatments by visualizing skin cell changes.
December 2020 in “Journal of Face Aesthetics” Trichoscopy effectively helps diagnose different types of hair loss in women.
58 citations
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November 2013 in “Journal of Innovative Optical Health Sciences” Multiphoton microscopy is a promising tool for detailed skin imaging and could improve patient care if its challenges are addressed.
4 citations
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February 2020 in “Journal of Cosmetic Dermatology” Trichoscopy helps diagnose hairline recession causes in Egyptian women, with androgenetic alopecia being the most common.
4 citations
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January 1991 in “Journal of obstetrics and gynaecology” The photographic method accurately measures hair growth and both treatments effectively reduced hair growth in hirsute women.
January 2019 in “The Egyptian Journal of Hospital Medicine” Trichoscopy helps effectively tell apart different types of patchy hair loss in Egyptian patients.
14 citations
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July 1994 in “Journal of Investigative Dermatology”
January 2025 in “Journal of Raman Spectroscopy” Polarized Raman spectra can reveal changes in hair keratin's protein structures.