95 citations
,
January 2009 in “Journal of Biomedical Optics” Nanoparticles penetrate hair follicles better when their size matches the cuticula thickness.
January 2014 in “cIRcle (University of British Columbia)” Photoacoustic imaging can detect prostate brachytherapy seeds better with enhanced contrast methods, but depth limits remain.
July 2024 in “Acta Histochemica” Exosomes from human stem cells can help regrow hair in mice.
8 citations
,
June 2021 in “International Journal of Molecular Sciences” Exosomes from umbilical cord cells fix hearing loss and damaged ear hair cells in mice.
December 2023 in “Journal of materials chemistry. B” A new nanoemulsion increases oxygen for hair cells, leading to better hair growth.
Electrical stimulation with minoxidil boosts hair cell growth.
December 2024 in “Journal of Cutaneous and Aesthetic Surgery” Advanced FUE systems have evolved to improve precision and efficiency in hair transplantation.
April 2024 in “Lasers in medical science” Near-infrared LED light improves skin rejuvenation and hair growth better than white LED light.
December 2025 in “Aesthetic Plastic Surgery” The new near-infrared LED device improves skin and hair with no side effects.
13 citations
,
April 2016 in “Journal of Dermatology” 308-nm excimer light therapy helped over a third of treatment-resistant alopecia universalis patients regrow most of their hair.
19 citations
,
January 2013 in “Frontiers in Neuroanatomy” Zebrafish can help study and develop treatments for hearing loss.
63 citations
,
January 1992 in “Experimental Neurology” Chickens exposed to loud noise can quickly regain hearing mostly due to repair of the tectorial membrane, not just hair cell regeneration.
1 citations
,
January 2001 in “PubMed” Mechanoreceptors convert physical touch into electrical signals through specialized nerve structures.
10 citations
,
October 2000 in “PubMed” E6/E7 oncogenes in hair follicles cause continuous hair growth by skipping the resting phase.
1 citations
,
November 2004 in “International Journal of Cosmetic Science” External agents penetrate skin more easily in areas with fewer lipids, especially through hair follicles.
1 citations
,
August 2024 in “Journal of Cosmetic Dermatology” Oscillatory punches work better for soft scalps or deep punches in FUE surgery.
November 2022 in “Journal of Investigative Dermatology” Ultrasound is a useful, safe, and affordable tool for diagnosing and managing skin nodules.
UC-MSC-derived exosomes may help treat hair loss by promoting hair cell growth through AKT activation.
6 citations
,
September 2017 in “The American Journal of Cosmetic Surgery” Dr. Muhammad Ahmad's technique improves hair transplant success by increasing space between hairs and adjusting their angle to reduce damage and skin removal during extraction.
April 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” Human umbilical cord stem cell exosomes may help treat hair loss by promoting hair cell growth.
46 citations
,
August 1977 in “Journal of Morphology” The big-clawed shrew's sinus hair follicles are highly specialized for sensing vibrations.
May 2025 in “Drug Delivery and Translational Research”
5 citations
,
March 2012 in “Microscopy Research and Technique” UVB radiation changes the chemical makeup and dries out human hair but doesn't alter its appearance or texture.
2 citations
,
December 2024 in “Microscopy Research and Technique” A new laser-based microscope can clearly image biological structures without labels.
48 citations
,
April 2019 in “ACS Applied Materials & Interfaces” A new method for delivering drugs through the skin using biodegradable particles was found to be effective.
70 citations
,
April 2017 in “Lasers in surgery and medicine” Blue light promotes hair growth by interacting with specific receptors in hair follicles.
March 2026 in “Mendeley Data” March 2026 in “Mendeley Data”
September 2019 in “Journal of Investigative Dermatology” Researchers developed a new method to deliver molecules to hair follicles to manage hair growth without damaging surrounding skin.
27 citations
,
November 2010 in “JDDG Journal der Deutschen Dermatologischen Gesellschaft” New laser therapies are effective for skin damage, hair removal, and fat reduction.