26 citations,
February 2009 in “Drug Development Research” 17α-estradiol is a safe estrogen that might protect the brain and doesn't cause feminization, needing more research for treating brain diseases.
26 citations,
August 1971 in “Journal of Morphology” Lizards can regrow their tail scales with the same structure, distribution, and gender-specific features as the original ones, and this unique ability is not seen in adult mammals.
25 citations,
July 2019 in “Experimental Dermatology” Cholesterol balance is important for hair health, and problems with it can lead to hair loss conditions.
25 citations,
May 2014 in “Facial Plastic Surgery” PRFM may help treat hair loss, especially in mild cases.
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.
25 citations,
April 2008 in “Archives of Dermatological Research” Encapsulated human hair cells can substitute for natural hair cells to grow hair.
25 citations,
September 2006 in “Birth Defects Research” Different processes create patterns in skin and things like hair and feathers.
24 citations,
August 2017 in “Prostaglandins & Other Lipid Mediators” CRTH2 antagonists might be useful for treating many conditions because they play a role in immune and inflammation responses.
24 citations,
April 2017 in “JAMA Facial Plastic Surgery” Facial rejuvenation surgery makes people look younger, more attractive, successful, and healthy.
24 citations,
December 2013 in “Sexual medicine reviews” Finasteride can cause sexual problems and depression in young men.
23 citations,
December 2017 in “Scientific Reports” ARL15 is important for fat cell development and the release of the hormone adiponectin.
23 citations,
January 2010 in “Journal of Medical Primatology” Hair loss in Rhesus macaques may be caused by a skin allergy-related condition.
23 citations,
January 2001 in “International journal of toxicology” St. John's Wort extract and oil safety in cosmetics is unclear; more data needed on photosensitization, toxicity, and human irritation.
22 citations,
May 2021 in “Nature Communications” Tissue stiffness affects hair follicle regeneration, and Twist1 is a key regulator.
22 citations,
April 2006 in “Journal of The American Academy of Dermatology” More research is needed to determine if iron deficiency causes hair loss.
22 citations,
February 2002 in “Journal of theoretical biology” The model showed that randomness accurately describes individual hair growth cycles and that synchronization can cause large fluctuations not seen in humans.
21 citations,
March 2018 in “Experimental Dermatology” The guide explains how to study human skin fat cells and their tissue, aiming to improve research and medical treatments.
21 citations,
August 2016 in “Translational Andrology and Urology” Delayed ejaculation is a complex issue caused by psychological, biological, and lifestyle factors, requiring a holistic treatment approach.
21 citations,
May 2015 in “The Journal of Steroid Biochemistry and Molecular Biology” Progesterone byproduct 5αP stimulates mammary tumor growth, but finasteride can suppress it.
21 citations,
April 1990 in “Journal of comparative neurology” The study found that nerve signals are stronger when there are more connection points, but not necessarily denser, along the nerve's path in the spine.
20 citations,
March 2019 in “Journal of The European Academy of Dermatology and Venereology” Minoxidil effectively and safely treats patchy hair loss, but more research needed.
20 citations,
January 2019 in “Journal of dermatological science” Male hormones indirectly affect skin cell development by increasing growth factor levels from skin fibroblasts.
20 citations,
July 1988 in “Clinics in dermatology” Thioglycolate lotions are the most popular method for permanent waving and hair straightening.
19 citations,
June 2020 in “Animals” Poor maternal nutrition can lead to fewer wool follicles in Chinese Merino sheep.
19 citations,
August 2018 in “International Journal of Dermatology” Lupus panniculitis of the scalp causes linear hair loss and needs ongoing treatment to prevent recurrence and lupus.
19 citations,
March 2018 in “Journal of Investigative Dermatology” The gene Msx2 is crucial for hair follicle regeneration during wound healing.
19 citations,
April 2015 in “Developmental Dynamics” The conclusion is that skin and hair patterns are formed by a mix of cell activities, molecular signals, and environmental factors.
19 citations,
May 2011 in “Dermatologic Therapy” The document suggests using hairpieces, wigs, and safe cosmetic techniques to hide hair loss from alopecia areata.
19 citations,
June 2002 in “American Journal of Dermatopathology” Apoptosis contributes to hair loss in androgenetic alopecia.
19 citations,
January 2001 in “Dermatology + psychosomatics” The review concluded that male pattern baldness is mostly seen negatively, affecting attractiveness and social appeal.