January 2023 in “Our Dermatology Online” Laser hair removal is effective but may have side effects.
13 citations
,
March 2020 in “Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy” Alopecic hair has more irregular structures and chemical changes than normal hair, reducing its strength.
March 2017 in “Jurnal materi dan pembelajaran fisika” Light diffraction helps in eye surgery, brain treatments, and detecting hair loss and genetic diseases.
6 citations
,
March 1991 in “Journal of Radioanalytical and Nuclear Chemistry” Manganese levels in hair may be linked to multiple sclerosis.
January 2005 in “Di-san junyi daxue xuebao” Aerosol bioelectricity speeds up wound healing in burned rats.
1 citations
,
January 2009 in “Elsevier eBooks” Lasers can reduce hair growth but may also damage skin.
22 citations
,
November 2018 in “Brazilian Journal of Pharmaceutical Sciences” New physical methods like electrical currents, ultrasound, and microneedles show promise for improving drug delivery through the skin.
January 1990 in “Advances in forensic haemogenetics” Human hair protein patterns are inherited genetically.
5 citations
,
April 2005 in “Journal of applied polymer science” PEI diffuses into hair at a constant rate, and urea speeds up this process.
Zinc, chromium, and magnesium levels in hair might indicate metabolic health.
July 2014 in “Zenodo (CERN European Organization for Nuclear Research)” Imbalances in magnesium and calcium are linked to health and behavior issues.
April 2023 in “Journal of Investigative Dermatology” Sunlight simulation causes skin inflammation, with different skin types reacting at different levels of exposure.
15 citations
,
May 2010 in “International Journal of Cosmetic Science” The cell membrane complex in mammalian hair has three distinct types with different structures and chemical properties.
6 citations
,
December 1966 in “Textile Research Journal” Animal hair fibers like wool and mohair are strong when dry, but vicuna fibers are very brittle.
3 citations
,
July 2024 in “Annals of Biomedical Engineering” Multiphoton microscopy can effectively detect early endometrial cancer by analyzing collagen changes.
The new sensor can detect a toxic chemical in water with high sensitivity and accuracy.
3 citations
,
December 2018 in “Routledge eBooks” Hair is made of strong keratin fibers that protect against the environment.
66 citations
,
September 2005 in “Photochemical & photobiological sciences” We don't fully understand how sunlight damages different types of hair.
32 citations
,
February 2016 in “The American journal of dermatopathology/American journal of dermatopathology” Extramammary Paget disease can spread deeply into tissues, reaching up to 3.6 mm.
A new imaging method helps see and study touch nerve endings in mouse skin.
June 2026 in “UNC Libraries” Pulsed electric field treatment may help shrink untreated liver tumors.
January 2015 in “Journal of cosmetics, dermatological sciences and applications” The combined technology safely and effectively removes hair at home on dark skin.
5 citations
,
August 2024 in “International Journal of Cosmetic Science” Particles stick better to healthy hair than damaged hair.
January 2026 in “International Journal of Applied Pharmaceutics” Nanoparticle-embedded microneedles improve drug delivery through the skin but face challenges in stability and safety.
2 citations
,
January 2004 in “AIP conference proceedings” Hair analysis can help screen for serious diseases like cancer and osteoporosis.
122 citations
,
July 2005 in “The FASEB journal” Hair follicles produce and respond to melatonin, affecting hair growth and sensitivity to estrogen.
47 citations
,
January 2003 in “Pharmaceutical Research”
Different types of hair loss and gender affect facial heat patterns, which may help diagnose and treat hair loss.
September 2025 in “PubMed” Auricular electrostimulation reduces itching in mice.
December 2018 in “Zenodo (CERN European Organization for Nuclear Research)” Biofield Energy Treatment may promote hair growth and help treat certain skin conditions.