159 citations,
July 2006 in “Endocrine Reviews” Estrogens significantly influence hair growth by interacting with receptors in hair follicles and may help regulate the hair growth cycle.
91 citations,
January 2009 in “International Journal of Trichology” Different hair evaluation methods have their own pros and cons, and using multiple methods together is best for accurate hair loss diagnosis and tracking.
67 citations,
July 1985 in “British journal of dermatology/British journal of dermatology, Supplement” Men's thigh hair grows longer and has a longer growth cycle than women's, but arm hair growth is similar between genders.
62 citations,
October 2016 in “Dermatologic Therapy” PRP more effective than minoxidil 5% for treating alopecia areata.
56 citations,
February 2010 in “PLOS ONE” Blocking Wnt signaling in young mice causes thymus shrinkage and cell loss, but recovery is possible when the block is removed.
55 citations,
October 2019 in “Dermatology and therapy” Drugs targeting the JAK/STAT pathway can improve atopic dermatitis but vary in effectiveness for vitiligo and alopecia areata, with generally mild safety concerns.
51 citations,
January 2004 in “Skin Pharmacology and Physiology” The document explains hair growth and shedding, factors affecting it, and methods to evaluate hair loss, emphasizing the importance of skin biopsy for diagnosis.
50 citations,
May 2019 in “Drugs” Cannabinoids may help treat chronic and chemotherapy-induced neuropathic pain, but more research is needed to confirm their effectiveness and safety.
48 citations,
April 2010 in “Journal of the European Academy of Dermatology and Venereology” Men are more likely to get infectious skin diseases, while women are more prone to autoimmune and pigment-related skin conditions, influenced by biological and environmental factors.
45 citations,
January 2020 in “Pharmaceutical Biology” Dendrobium officinale polysaccharides may help with hair growth, skin moisturization, and protection against oxidative damage.
41 citations,
May 2018 in “Nutrition and healthy aging” Skin aging is largely due to differences in stiffness and elasticity between skin layers, leading to wrinkles.
38 citations,
February 2005 in “The journal of sexual medicine” The testosterone patch and gel are both effective, but they have different absorption patterns and effects on hormone levels.
30 citations,
October 2016 in “Current research in translational medicine” Hair follicles on the scalp interact with and respond to the nervous system, influencing their own behavior and growth.
29 citations,
May 1998 in “Bulletin of the American College of Nurse-Midwifery” The document concludes that menopause should be seen as a natural part of aging and managed with personalized care and informed choices.
28 citations,
January 2011 in “Hearing Research” Gene therapy, especially using atoh1, shows promise for creating functional sensory hair cells in the inner ear, but dosing and side effects need to be managed for clinical application.
25 citations,
January 2009 in “Oral and Maxillofacial Surgery Clinics of North America” Successful hair transplant surgery depends on careful patient selection, proper surgical plan and technique, and attentive aftercare.
24 citations,
January 2008 in “KARGER eBooks” The document concludes that ongoing research using animal models is crucial for better understanding and treating Alopecia Areata.
23 citations,
June 2012 in “PLOS ONE” KLF4 is important for maintaining skin stem cells and helps heal wounds.
21 citations,
January 2019 in “Lasers in Medical Science” Low-level laser therapy significantly increases hair density in adults with hair loss, with low-frequency treatment being more effective.
17 citations,
October 2017 in “Scientific reports” Fine wool sheep have more genes for wool quality, while coarse wool sheep have more for skin and muscle traits.
15 citations,
August 2008 in “Toxicology Letters” High doses of minoxidil can harm marmoset hearts and kidneys, possibly affecting humans similarly.
11 citations,
November 2015 in “Skin Research and Technology” Women's hair grows faster and thicker than men's, but hair growth slows for both genders with pattern hair loss.
10 citations,
January 2007 in “Dermatologic Surgery” Artificial hair fibers help treat scalp scars with few complications and a 20% yearly fiber fall rate.
9 citations,
April 2023 in “Frontiers in immunology” New technologies help us better understand how skin microbes affect skin diseases.
9 citations,
November 2008 in “Journal of Cosmetic Dermatology” Artificial hair implantation is generally safe and can restore hair when other treatments fail, but some patients may experience side effects.
6 citations,
March 2021 in “International Journal of Pharmaceutics” Optimal long-acting finasteride injection dose found: 16.8 mg, effective for one month.
6 citations,
September 2019 in “Journal of cosmetic dermatology” Lower melatonin levels are linked to more skin aging.
5 citations,
February 2024 in “Frontiers in bioengineering and biotechnology” Electrospun scaffolds can improve healing in diabetic wounds.
5 citations,
May 2020 in “Pharmaceutical Research” Heat and chemicals improve finasteride delivery to scalp and hair follicles, potentially enhancing treatment for hair loss.
5 citations,
January 2020 in “Skin Research and Technology” Minoxidil 5% works better than 2% for hair growth in male-patterned hair loss.