126 citations,
April 2006 in “International Journal of Dermatology” The conclusion is that FFA and LPP have similar scalp biopsy features, making them hard to distinguish histologically, and FFA may be a specific kind of scarring hair loss.
125 citations,
September 2001 in “The FASEB Journal” Stress can cause hair loss by negatively affecting hair follicles and this effect might be reversed with specific treatments.
124 citations,
September 1992 in “Endocrinology” The human type II 5α-reductase gene, linked to certain male health conditions, has a specific structure and low similarity to other related genes.
122 citations,
October 2013 in “PEDIATRICS” Maternal stress during pregnancy affects a child's stress levels.
122 citations,
April 2011 in “European Journal of Pharmaceutics and Biopharmaceutics” Particles around 100 nm can penetrate and stay in hair follicles without passing through healthy skin, making them safe for use in topical products and useful for targeted drug delivery.
122 citations,
April 1995 in “Journal of Cutaneous Pathology” The document describes how to tell different types of non-scarring hair loss apart by looking at hair and scalp tissue under a microscope.
121 citations,
April 2008 in “The Journal of Clinical Endocrinology & Metabolism” Insulin sensitizers may slightly reduce hirsutism but are less effective than other treatments.
119 citations,
May 2020 in “Journal of The American Academy of Dermatology” Most COVID-19 patients in hospitals have androgenetic alopecia, more in men, suggesting a link between androgen sensitivity and severe COVID-19 symptoms.
119 citations,
November 2009 in “Human Reproduction” Women with PCOS and higher androgen levels are more likely to have fatty liver disease.
119 citations,
February 2009 in “Neuroscience & Biobehavioral Reviews” Trichotillomania involves hair pulling and can be treated with therapy and medication.
118 citations,
July 2005 in “Journal of Ethnopharmacology” Eclipta alba extract improved learning, memory, and stress-related ulcers in rats without affecting movement or causing anxiety.
116 citations,
December 2013 in “European journal of endocrinology” Combining liraglutide and metformin helps obese women with PCOS who didn't lose weight on metformin alone to lose more weight.
113 citations,
November 2017 in “Scientific Reports” Tiny particles from stem cells help activate hair growth cells and encourage hair growth in mice without being toxic.
112 citations,
July 1998 in “Journal of Investigative Dermatology” Ruby laser pulses best destroy hair follicles during the growth phase and effectiveness varies with laser intensity; melanin is key for targeting, and timing treatments can improve results.
108 citations,
July 2004 in “American Journal of Pathology” Stress increases a factor in mice that leads to hair loss, and blocking this factor may prevent it.
108 citations,
January 2003 in “Fertility and Sterility” Flutamide may slightly improve hair loss in women, but finasteride does not work.
105 citations,
February 2011 in “The Journal of Clinical Endocrinology & Metabolism” Treating sleep apnea in young obese women with PCOS can improve heart health and insulin sensitivity.
103 citations,
September 2004 in “Clinics in dermatology” Blocked hair follicles cause acne, and studying tiny early acne spots helps understand its severity.
102 citations,
July 2007 in “Genes & Development” A mother's PPARγ is crucial for preventing harmful milk that can cause inflammation and growth problems in babies.
98 citations,
February 2013 in “Journal of The American Academy of Dermatology” Dutasteride may help stabilize Frontal Fibrosing Alopecia, but more research is needed.
98 citations,
July 2011 in “Fertility and Sterility” An mFG score of 5 or more indicates above-normal hair growth in Southern Chinese women.
96 citations,
September 2021 in “International Journal of Molecular Sciences” Chitosan, a natural substance, can be used to create tiny particles that effectively deliver various types of drugs, but more work is needed to improve stability and control of drug release.
95 citations,
July 2015 in “European journal of pharmaceutics and biopharmaceutics” Lipid nanoparticles can help deliver drugs through hair follicles but struggle to penetrate deeper skin layers.
95 citations,
April 2013 in “PLOS ONE” Ginseng is possibly safe but its effectiveness is unclear due to poor quality studies and mixed results.
94 citations,
September 2014 in “Therapeutic Delivery” Nanoparticles can improve skin treatments by better targeting hair follicles, but more research is needed for advancement.
94 citations,
September 2008 in “Journal of the American Academy of Dermatology” Traction alopecia is more common in African women than girls, especially when traction is applied to chemically relaxed hair; avoiding such hairstyles may reduce the risk.
93 citations,
February 2009 in “Annals of the New York Academy of Sciences” 5α‐reductase isozymes are crucial for prostate development and health, and targeting them can help prevent and treat prostate issues.
93 citations,
January 1996 in “Clinical Pharmacokinectics” Finasteride helps regrow hair and shrink prostate by reducing DHT, with some sexual side effects.
92 citations,
September 2013 in “Journal of Investigative Dermatology” BMAL1 and Period1 genes can influence human hair growth.
92 citations,
January 1998 in “Dermatology” Ketoconazole shampoo improves hair growth and reduces oil similarly to minoxidil in male pattern hair loss.