47 citations,
May 1999 in “Reproduction” Goat reproductive activity and coat growth are affected by light and temperature, with temperature altering prolactin levels and hair growth, but not melatonin or estrus onset.
46 citations,
January 2009 in “Textile Research Journal” Researchers developed a new method to identify animal hair in textiles, which is effective for various fibers and more reliable than previous methods.
45 citations,
August 2011 in “Journal of Microencapsulation” Chitosan microparticles improve minoxidil sulphate delivery, potentially reducing daily applications.
43 citations,
February 2019 in “International immunology” Special immune cells called Regulatory T cells help control skin inflammation and repair in various skin diseases.
43 citations,
January 2016 in “International Journal of Andrology” Finasteride caused long-term sexual and non-sexual side effects in young men with hair loss.
42 citations,
July 2015 in “Cosmetics” Nanotechnology improves hair care products by enhancing ingredient stability, targeting treatment, and reducing side effects, but more research on its toxicity is needed.
42 citations,
October 2012 in “Dermatologic Clinics” Trichoscopy is a useful tool for diagnosing different hair and scalp diseases without surgery.
40 citations,
January 2009 in “Skin Pharmacology and Physiology” Fetal cells could improve skin repair with minimal scarring and are a potential ready-to-use solution for tissue engineering.
39 citations,
September 2012 in “Human Reproduction” Certain genetic variations in the SHBG gene are linked to an increased or decreased risk of PCOS in Mediterranean women.
38 citations,
June 2017 in “The Journal of Dermatology” Aging in hair follicle stem cells leads to hair graying, thinning, and loss.
38 citations,
August 2005 in “Veterinary dermatology” A disease causing skin issues in young adult German short-haired pointers is hereditary, with most affected dogs not responding to treatment.
36 citations,
May 2011 in “Dermatologic therapy” No treatments fully cure or prevent alopecia areata; some help but have side effects or need more research.
36 citations,
January 2010 in “Human & experimental toxicology” Eating paradise nuts led to selenium poisoning, causing nausea, hair loss, and other symptoms in two women.
36 citations,
October 2000 in “British Journal of Dermatology” A different gene near the hairless gene on chromosome 8p21 causes a rare hair loss condition in a German family.
35 citations,
June 2005 in “The Milbank Quarterly” The conclusion is that formalizing how past decisions influence current health technology assessments could improve the credibility and defense of coverage decisions.
34 citations,
March 2003 in “Veterinary Dermatology” Most dogs with alopecia had higher than normal levels of certain hormones, but hair loss might not always be linked to these hormone changes.
32 citations,
March 2015 in “The Journal of Clinical Endocrinology & Metabolism” Alopecia areata is linked to thyroid autoimmunity but not type 1 diabetes.
32 citations,
March 2013 in “Journal of Pharmaceutical Sciences” Iontophoresis improves minoxidil delivery for alopecia treatment.
30 citations,
April 2017 in “Journal of structural biology” Human hair keratin fibers have a detailed nano-scale structure that changes with different conditions.
30 citations,
December 2011 in “Journal of biological chemistry/The Journal of biological chemistry” Keratin 17 is modified by RSK1 in response to growth and stress, affecting skin growth and stress response.
29 citations,
December 2019 in “Stem Cells Translational Medicine” Fully regenerating human hair follicles not yet achieved.
29 citations,
July 2013 in “The Journal of Sexual Medicine” Testing for CAG repeat polymorphism in the androgen receptor gene is not currently recommended for managing hypogonadism.
28 citations,
May 2012 in “Veterinary Dermatology” Different types of dog hair loss are linked to problems starting the hair growth phase and early hair cycle ending.
26 citations,
July 2016 in “PLOS ONE” Activating β-catenin in certain skin cells speeds up hair growth in mice.
26 citations,
January 2016 in “Annals of Dermatology” Ecklonia cava polyphenols help increase human hair growth and reduce hair loss.
26 citations,
December 2015 in “Journal of The European Academy of Dermatology and Venereology” New method measures female hair loss: Female Pattern Hair Loss Severity Index (FPHL-SI).
25 citations,
January 2022 in “Endocrine journal” Long COVID patients may have hormonal imbalances linked to their symptoms.
25 citations,
May 2020 in “Progress in Organic Coatings” Castor oil-based polyurethanes are promising for making safe, strong-performing, eco-friendly hair-styling products.
25 citations,
June 2018 in “Journal of The American Academy of Dermatology” Genes linked to fibrosis are more active in people with central centrifugal cicatricial alopecia.
25 citations,
June 2015 in “Clinical, Cosmetic and Investigational Dermatology” Microneedling helps increase the absorption of a melanin product into hair follicles, which may improve laser hair removal effectiveness.