4 citations
,
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.
1 citations
,
October 2019 in “European Journal of Dermatology” Salicylic acid ointment effectively treated a toddler's skin condition.
13 citations
,
January 2014 in “Postępy Dermatologii i Alergologii” Patchy alopecia areata can affect only pigmented hairs, leaving gray hairs untouched.
Scalp tinea versicolor can mimic alopecia areata but is treatable with antifungal medication.
27 citations
,
January 2010 in “Animal” South American camelids should be sheared early, fleece type affects fiber quality, and the S/P follicle ratio doesn't distinguish between Bolivian llama genotypes.
September 2023 in “Bioscience, biotechnology, and biochemistry” Bacterial communities on scalp hair are unique to each person but consistent across different scalp sites.
14 citations
,
May 2022 in “Animals” Female goslings have darker feathers than males due to more melanin.
January 2005 in “Journal of Zhejiang University(Sciences Edition)” Yuyi hairless mice lose hair after birth, develop thick, loose skin with folds, and show disorganized skin structure as they age.
36 citations
,
January 2023 in “Skin Appendage Disorders” Scalp seborrheic dermatitis is a common skin condition linked to oil production and bacteria, with specific diagnostic features and treatments like antifungals and corticosteroids.
December 2025 in “Journal of Forensic Sciences” Bleaching hair doesn't affect the accuracy of dye identification using SERS.
July 2026 in “Journal of Apitherapy and Nature” The plant-based shampoo was successfully scaled up for industrial production while maintaining quality and safety.
November 2025 in “JEADV Clinical Practice” Itraconazole is effective for treating scalp ringworm, and a Wood's lamp is a useful diagnostic tool.
64 citations
,
April 1972 in “American Journal of Clinical Nutrition” Hair chromium levels reflect nutritional status after standard washing.
25 citations
,
April 2008 in “Clinical and experimental dermatology” EFFC might be common but underreported.
March 2026 in “International Journal of Homoeopathic Sciences” Premature greying is common in children, especially ages 11-15, and homoeopathy might help.
5 citations
,
September 1997 in “Archives of Dermatology” The boy's hair loss was likely caused by a fungal infection.
June 2025 in “British Journal of Dermatology” Certain hair and scalp features can predict the severity of alopecia areata.
3 citations
,
August 2019 in “International Journal of Dermatology” Dermoscopy is useful for diagnosing lichen planopilaris and certain features may relate to disease duration, age, and gender.
7 citations
,
September 1980 in “Zoological Journal of the Linnean Society” Dendritic cells help regulate skin development and hair growth in mice.
8 citations
,
May 2008 in “Applied surface science” Mummy hair from the Taklamakan desert has calcium and phosphorus inside.
Lichen spinulosus, usually seen in young people, can rarely occur in adults, as shown by a 52-year-old woman with a rough, bumpy rash.
3 citations
,
March 2014 in “Veterinary dermatology” Norwegian puffin dogs have a unique type of hair loss that often doesn't get better on its own and responds well to ciclosporin treatment.
7 citations
,
January 2012 in “International Journal of Trichology” A man with Woolly Hair Syndrome had very curly, fragile hair, and doctors used a special scalp examination to diagnose him without invasive tests.
November 2023 in “Journal of Basic Microbiology” Green-synthesized zinc oxide nanoparticles effectively inhibit common fungi found on human scalp hair.
7 citations
,
January 2012 California Ground Squirrel hair can indicate environmental health by showing element accumulation.
1 citations
,
March 2015 in “Journal of Visualized Experiments” Researchers developed a new, precise method to measure hair loss in mice using image analysis.
December 2024 in “Institutional Repositories DataBase (IRDB)” Shoulder guard hair best shows sika deer's diet.
6 citations
,
July 1976 in “JAMA” Black patients have unique skin conditions that require specific knowledge for proper treatment.
May 2006 in “The American journal of medicine” The man had persistent itchy bumps on his cheeks and neck despite trying different shaving products.
March 2025 in “Asian Journal of Beauty and Cosmetology” Microspicule cosmetics improve skin whitening, pores, and barrier strength.