14 citations,
February 2021 in “Experimental Dermatology” Cannabinoid receptor-1 signaling is essential for the survival and growth of human hair follicle stem cells.
24 citations,
September 1997 in “PubMed” Loose anagen hair can appear at any age and may improve over time.
11 citations,
February 2018 in “Amino acids” Copper and iron cause keratin damage in hair by converting methionine to homocysteine.
63 citations,
May 2017 in “American Journal of Clinical Dermatology” People with alopecia areata often have lower levels of vitamin D, zinc, and folate, but more research is needed to understand if supplements can help treat it.
5 citations,
September 2018 in “International journal of genomics” Genetic mutations that disrupt homocysteine breakdown lead to increased damage in mouse hair keratin.
5 citations,
December 2014 in “Polish Journal of Public Health” Zinc is essential for many body functions and imbalances can lead to health problems.
54 citations,
January 2018 in “Scientific reports” Human hair contains diverse proteins, including keratins and histones, which could help assess hair health and aging.
January 2023 in “Indian Dermatology Online Journal” No single ideal JAK inhibitor for alopecia areata has been determined; JAK3 inhibitors may be promising with fewer side effects.
April 2023 in “JMIR Research Protocols” The study aims to create a model to predict health attributes using diverse health data from Japanese adults.
2 citations,
January 2020 in “Methods in molecular biology” Scientists created early-stage hair follicles from human skin cells, which could help treat baldness and study hair growth.
3 citations,
November 2021 in “Applied Microscopy” Hair microscopy is a simple and cost-effective method to help diagnose systemic diseases in children.
29 citations,
January 2014 in “Frontiers in physiology” Understanding and tracking our body's natural daily rhythms could help improve heart health.
The study aims to create a model to improve personalized and preventive health care.
28 citations,
April 2010 in “British Journal of Dermatology” Genetic marker rs12558842 strongly linked to male hair loss.
21 citations,
April 2018 in “Journal of Dermatological Science” Cilostazol helps hair grow by making hair root cells grow faster and changing growth factor levels.
2 citations,
October 2023 in “Science advances” Touching hair can activate nearby nerve cells through signals from the hair's outer layer.
1 citations,
October 2018 in “Bioscience reports” Annexin A2 isoform 2 helps dermal papillae cells grow, affecting hair growth.
96 citations,
September 2017 in “Analytica Chimica Acta” Hair elemental analysis could be useful for health and exposure assessment but requires more standardization and research.
139 citations,
July 1991 in “Journal of The American Academy of Dermatology” Understanding hair follicle anatomy helps diagnose hair disorders.
A Moroccan athlete got a rare scalp infection, stressing the need for better hygiene in sports.
47 citations,
July 1967 in “Science” Not eating enough protein can cause hair roots to shrink and lose color, and hair to become thinner.
January 2021 in “Advances in health sciences research/Advances in Health Sciences Research” Two siblings with gray patch tinea capitis were successfully treated after identifying risk factors.
82 citations,
January 2002 in “Journal of drug targeting” Drugs penetrate scalp skin better than abdominal skin, with scalp hair follicles aiding in higher drug delivery.
4 citations,
May 2021 in “Lasers in Surgery and Medicine” Light therapy reduces scalp inflammation, boosts hair regrowth with Minoxidil 2%.
36 citations,
October 2016 in “Medical mycology” PCR-ELISA is better for identifying the fungus causing scalp infections in Ugandan children than traditional methods.
August 2014 in “Journal of clinical & experimental dermatology research” Platelet-released growth factors can treat hair loss by activating hair follicle stem cells, blocking certain pathways, and controlling inflammation and fibrosis.
3 citations,
September 2020 in “Case reports in dermatological medicine” Misdiagnosing kerion as a bacterial infection can lead to unnecessary surgery and permanent hair loss.
October 2019 in “Skin appendage disorders” The vitreous membrane in hair follicles changes shape during the hair cycle and may affect hair growth and nutrient exchange.
8 citations,
July 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” Certain microRNAs might help identify and understand Frontal Fibrosing Alopecia.
24 citations,
August 2005 in “The American Journal of Dermatopathology” Vertical sections are better than horizontal sections for diagnosing alopecia.