46 citations
,
August 1977 in “Journal of Morphology” The big-clawed shrew's sinus hair follicles are highly specialized for sensing vibrations.
September 2016 in “Journal of Dermatological Science” Björnstad syndrome causes twisted hair from birth.
71 citations
,
March 1995 in “Journal of The American Academy of Dermatology” Using both vertical and transverse sections for alopecia biopsies improves diagnosis without extra cost.
24 citations
,
August 2005 in “The American Journal of Dermatopathology” Vertical sections are better than horizontal sections for diagnosing alopecia.
44 citations
,
January 2011 in “Journal of Cutaneous Pathology” The HoVert technique is a simple, cost-effective new method that improves alopecia diagnosis by allowing detailed analysis from a single biopsy.
October 2010 in “Journal of Drugs in Dermatology” In 2010, Marco Toscani's team introduced a new scalpel for hair transplants that cuts parallel to hair follicles, reducing hair loss and improving on previous methods.
56 citations
,
July 2005 in “Journal of The American Academy of Dermatology” Using both vertical and transverse sections gives a better diagnosis of alopecia than using one method alone.
4 citations
,
November 2016 in “The Journal of Dermatology” Pili torti hair is fragile due to loose keratin filaments and weak disulfide bonds.
2 citations
,
February 2021 in “European Journal of Plastic Surgery” The Fibonacci 'snail' flap heals faster and looks better than skin grafts for scalp reconstruction.
84 citations
,
June 1970 in “Journal of Investigative Dermatology”
14 citations
,
October 1994 in “The Journal of Dermatologic Surgery and Oncology” Silastic-Dacron strips effectively prevent stretch-back after hair reduction surgeries.
1 citations
,
June 2023 in “JPRAS Open” The hole technique is faster and effective for hair transplant site creation.
23 citations
,
July 1994 in “Journal of Dermatological Science” Pili torti hair twists due to uneven outer root sheath cell development.
19 citations
,
September 2011 in “Clinical and Experimental Dermatology” Transverse scalp sections are better for diagnosing non-scarring hair loss, while vertical sections are better for a specific scarring hair loss called lichen planopilaris.
September 2018 in “Dermatologic Surgery” 3 citations
,
December 1989 in “PubMed” 20 citations
,
February 2010 in “Journal of Investigative Dermatology” Slug (Snai2) helps regulate hair growth timing in mice.
10 citations
,
June 2001 in “International Journal of Cosmetic Surgery and Aesthetic Dermatology” Splitting single-hair grafts seems to improve perceived hair fullness without affecting growth, intact grafts grow slightly better, and the Mantis microscope is clear but slower without reducing damage to grafts.
10 citations
,
January 2007 in “Dermatologic Surgery” New scalp surgery technique results in thinner, less visible scars.
7 citations
,
August 2015 in “Dermatologic Surgery” The cross beam laser is a useful tool for safely measuring scalp stretchiness to improve hair transplant results.
January 2007 in “Dermatologic Surgery” A new scalp surgery technique leads to significantly thinner scars.
2 citations
,
November 2018 in “Journal of Cosmetic Dermatology” The conclusion is that surgeons should carefully create a natural-looking occipital hairline in hair transplants to avoid detection.
5 citations
,
May 2021 in “BMC surgery” A man's unusual scalp folds caused by a skin condition were treated with surgery and remained unchanged two years later.
Par3–mInsc and Gαi3 work together to ensure proper cell division orientation in skin development.
December 2025 in “Голова и шея.” The (bi)eyebrow approach is better for frontal sinus injuries, reducing scarring and complications.
33 citations
,
August 2013 in “Current Opinion in Ophthalmology” Frontalis suspension surgery using autologous fascia lata is effective for treating unilateral congenital ptosis with poor levator function.
2 citations
,
December 2019 in “Archives of Craniofacial Surgery” Using a method of stretching skin multiple times can help cover large bald spots on the scalp, but it takes a long time and isn't good for kids.
35 citations
,
January 2000 in “Journal of comparative neurology” Rat vibrissae have sensory terminals with specific structures that help detect hair movements.
July 2025 in “Communications Biology” Rat vibrissae structure relates to their sensory function.
3 citations
,
August 2018 in “Journal der Deutschen Dermatologischen Gesellschaft” The technique effectively repairs skin after tumor removal, maintaining appearance and function without complications.