2 citations,
July 2019 in “Indian dermatology online journal” A 17-year-old girl and her brothers have a rare hair condition with long eyelashes, thick eyebrows, and easily pluckable hair.
17 citations,
February 1987 in “Journal of the American Academy of Dermatology” The hair cuticle acts as a barrier against fungal infection, which occurs only deep within the hair follicle.
3 citations,
October 1990 in “Journal of the American Academy of Dermatology” Mechanical trauma like towel drying can cause knotted hair even in straight hair.
117 citations,
August 2005 in “Ultramicroscopy” Human hair's strength and flexibility vary by ethnicity, damage, and treatment.
41 citations,
April 2009 in “Journal of comparative neurology” P2X3-IR fibers are widespread in rat skin and likely help detect pain.
32 citations,
December 2003 in “Planta” Hypaphorine from a fungus changes the internal structure of Eucalyptus root hairs, stopping their growth.
18 citations,
November 2010 in “Journal of morphology” Antler velvet hair and body hair of red deer have different structures that help with protection and insulation.
17 citations,
June 2011 in “Dermatologic Surgery” Hair transplantation is an effective way to restore eyebrows.
6 citations,
January 2023 in “npj regenerative medicine” Transplanting growing hair follicles into scars can help regenerate and improve scar tissue.
3 citations,
February 2009 in “Chinese Journal of Traumatology (english Edition)” Human hair cells can be used to grow new hair on rat ears, suggesting a possible treatment for hair loss.
1 citations,
January 2024 in “Scientific reports (Nature Publishing Group)” Human hair was used to make biodegradable plastic films that could be useful for packaging and disposable products.
9 citations,
July 1993 in “Archives of dermatology” Pityriasis amiantacea is a scalp condition with thick, greasy scales and sometimes hair loss.
4 citations,
June 2020 in “Journal of Cosmetic Dermatology” The edge out punch is a tool that lowers the chance of damaging hair follicles during hair transplant surgery.
December 2022 in “Deleted Journal” Sheep wool keratin solution safely and effectively promotes hair growth.
March 2014 in “Hair transplant forum international” A man experienced skin death after a hair transplant, likely due to poor blood supply related to his smoking habit.
February 2010 in “Journal of the American Academy of Dermatology” The shampoo and conditioner improved dry, damaged hair significantly after three uses.
January 2006 in “Chinese Journal of Medical Aesthetics and Cosmetology” Microencapsulated human hair cells can successfully grow new hair follicles in mice.
7 citations,
January 2013 in “Indian dermatology online journal” A rare skin condition with dark, thick, warty patches and some hair loss was found in a newborn boy.
27 citations,
July 1997 in “PubMed” The harlequin ichthyosis mouse mutation causes thick skin and early death, resembling a human skin disorder.
January 1970 in “Bangladesh journal of plastic surgery” Robotic hair transplantation surgery is generally effective with high satisfaction rates and minimal complications.
4 citations,
January 2017 in “PubMed” A girl with lupus had unusually long and thick eyelashes, a rare symptom of her condition.
July 1979 in “Archives of Dermatology” A 68-year-old woman with benign mucous membrane pemphigoid has eye, mouth, and skin issues, including thick plaques and nail changes.
28 citations,
January 2007 in “Journal of dermatology” Three white adults had a rare scalp condition with increased fat and sometimes hair loss, suggesting it's not limited to black women and might be more widespread.
1 citations,
October 2019 in “Proceedings Mulawarman Pharmaceuticals Conference” Aloe vera serum helps hair growth but doesn't protect from the sun.
August 2016 in “Journal of Investigative Dermatology” Scalp psoriasis features reversible hair loss and specific immune activation, with no significant hair follicle damage.
October 2015 in “CRC Press eBooks” Trichoscopy is a useful tool for examining and monitoring hair and scalp conditions.
29 citations,
January 2019 in “Journal of the European Academy of Dermatology and Venereology” Trichoscopy is useful for diagnosing and monitoring systemic lupus erythematosus, with certain hair and scalp changes indicating more active disease.
13 citations,
July 2004 in “Pediatric dermatology” A new severe form of monilethrix syndrome includes hair loss, scalp itching, cataracts, and distinct facial features.
December 2023 in “International journal of high dilution research” Melatonin and Lissotriton improved hair quality and increased activity in mice.
Brow lifts raise and smooth the forehead and can lower the hairline.