November 2022 in “Scientific Data” The research identified genes and non-coding RNAs in cells that could be affected by testosterone, which may help understand hair loss and prostate cancer.
Wavy sinus hairs in cats are linked to feline leukemia virus infection.
January 2021 in “Dermatologic Therapy” 
July 2020 in “IP International Journal of Maxillofacial Imaging/International journal of maxillofacial imaging/IP International journal of maxillofacial imaging” Mesotherapy might be a good and safe way to treat hair loss, refresh skin, and reduce dark spots, with quick treatment times.
June 2020 in “Journal of Investigative Dermatology” Atopic dermatitis shows a link between skin layers in inflammation, detectable with detailed gene analysis.
May 2020 in “Dermatologic Therapy” 
April 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” Skin healing from blisters can delay hair growth as stem cells focus on repairing skin over developing hair.
April 2020 in “Journal of the Endocrine Society” Block and replace therapy improved symptoms in recurrent cyclic Cushing’s disease.
January 2020 in “Nihon Yakuri Gakkai nenkai yoshishu” Minoxidil protects brain tissue directly, not by lowering blood pressure.
August 2019 in “Journal of Investigative Dermatology” The study found that tight junctions reach the top layer of the skin's stratum granulosum, not just the second top layer as previously thought.
Using a combination of AMD3100 and FK506 can speed up and improve wound healing in diabetic rats.
Skin stem cells in hair follicles are important for touch sensation.
May 2018 in “European Journal of Dermatology” Adjusting the medication tacrolimus resolved a boy's red nail beds after a stem cell transplant.
April 2018 in “Journal of Investigative Dermatology” The keratin network in mouse skin changes during cornification and affects the skin's protective barrier.
January 2018 in “日本薬理学会年会要旨集 =” Minoxidil may protect the brain from damage by preventing cell death and energy loss.
November 2017 in “International journal of family & community medicine” A man's low testosterone and related symptoms improved after he stopped taking hair loss drugs.
Type XVII collagen helps control skin cell growth and may have anti-aging effects.
December 2016 in “John Wiley & Sons, Ltd eBooks” The document concludes that proper recognition and treatment of skin appendage disorders are important for management.
The document explains different types of skin lesions and their characteristics, causes, and related conditions.
September 2016 in “Journal of dermatological science” The OVOL1-OVOL2 axis is important for hair follicle differentiation and can help diagnose certain hair-related tumors.
September 2016 in “Journal of dermatological science” Collagen XVII is crucial for skin cell growth and nail health.
September 2016 in “Journal of Dermatological Science” Polarizing light microscopy can easily and reliably diagnose congenital keratinizing disorders like Netherton syndrome.
IP-PA1 helps grow hair in mice and affects human cell growth-related genes differently than traditional hair growth treatments.
August 2014 in “Warwick Research Archive Portal (University of Warwick)” Obesity negatively affects the endometrium, leading to higher miscarriage risk and impaired cell function.
January 2012 in “TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES AEROSPACE TECHNOLOGY JAPAN” Human hair can be used to study mineral changes from long-term space flight.
January 2011 in “Web journal anti-aging medicine/Anti-aging medicine” KGS1 tablets improved skin and hair health.
January 2010 in “Nihon Hou Kagaku Gijutsu Gakkaishi” The modified staining method can determine the ABO blood group of hair samples accurately.
Adding zinc to papaya extract speeds up wound healing.