January 2025 in “British Journal of Dermatology” Long scalp hair evolved for cooling and social signaling.
January 2017 in “Journal of Plastic Reconstructive and Aesthetic Surgery” The authors suggest using scalp hair follicles for beard reconstruction to improve results and reduce surgery time and patient discomfort.
December 2025 in “British Journal of Dermatology”
May 2026 in “Signal Transduction and Targeted Therapy” BMP signaling is essential for forming skin structures called rete ridges, aiding skin thickness and regeneration.
17 citations
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September 2020 in “Inflammation and Regeneration” WNT activation in scalp fibroblasts boosts hair growth by increasing FGF9.
The hairline can reliably guide neurosurgical planning.
79 citations
,
November 2010 in “Journal of Neuroscience” Hair clipping can trigger axon growth and changes in the skin.
4 citations
,
January 2009 in “Indian Journal of Plastic Surgery” Surgery for scar-related hair loss on the scalp and eyebrow was successful in 75% of patients.
2 citations
,
January 2025 in “Development” BMP5 is essential for ear cartilage cell growth in rodents.
August 2015 in “Europe PMC (PubMed Central)” Using body measurements can help achieve good results in plastic surgery like reshaping the torso, but it doesn't work for all body types.
24 citations
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November 2023 in “Nature” The extracellular matrix affects where tumors can start in the body.
1 citations
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August 2023 in “International Journal of Surgery Case Reports” Using titanium mesh and thigh tissue is effective for complex scalp reconstruction.
November 2014 in “Springer eBooks” Using a patient's own tissue for browlifting can improve both the position and fullness of the brow for a longer-lasting rejuvenation.
1 citations
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October 2021 in “PubMed” A woman had temporary hair loss after scalp surgery, which is a rare but self-healing condition that surgeons should recognize to avoid wrong treatment.
35 citations
,
April 2021 in “Current Biology” November 2015 in “Summit (Simon Fraser University)” Surgical stress temporarily changes hair fiber dimensions, returning to normal after four weeks.
21 citations
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February 2015 in “Clinical Cosmetic and Investigational Dermatology” Keloids may be influenced by stress and psychological factors.
December 2002 in “Operative Techniques in Otolaryngology-head and Neck Surgery” Manage hair loss from trauma with scalp expansion, advancement flaps, and hair transplantation.
4 citations
,
December 1992 in “The American Journal of Cosmetic Surgery” The modified S pattern for scalp reduction is effective for removing more bald scalp and hiding scars in hair restoration.
August 2006 in “Experimental dermatology” Human scalp hair follicles can produce and respond to several hormones, affecting hair growth and pigmentation.
4 citations
,
December 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Human scalp hair follicles can produce hormones and have a system similar to a brain-body communication network.
27 citations
,
September 2009 in “British journal of nursing” Nurses should know about different moisturizers to help patients with dry, itchy skin choose the best one.
163 citations
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April 2019 in “Nature Communications” Mechanical stretching of the skin can promote hair growth by activating certain immune cells.
December 2002 in “Operative Techniques in Otolaryngology-Head and Neck Surgery” Hair loss from trauma can be managed using scalp expansion, flaps, and hair transplants to improve appearance and well-being.
April 2023 in “Journal of Investigative Dermatology” The research shows that skin cancer likely originates from hair follicles and that certain cell populations expand to promote skin cancer growth.
January 2023 in “International journal of biological sciences” COX2 and ATP synthase control the size of hedgehog spines.
2 citations
,
August 2022 in “genesis” Intravital imaging advances help study bone and dental stem cells in real-time, despite technical challenges.
13 citations
,
July 2023 in “Plastic & Reconstructive Surgery Global Open” Women have smaller foreheads and different hairline shapes than men.
26 citations
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January 2019 in “Experimental Dermatology” Researchers created early-stage hair-like structures from skin cells, showing how these cells can self-organize, but more is needed for complete hair growth.
November 2023 in “Neurosurgical Review” The incision along the superior temporal line is safe and looks good for bald male patients.