May 2024 in “Frontiers in medicine” A genetic mutation in the LIPH gene causes tightly curled hair that stops growing in some Japanese individuals.
January 2024 in “bioRxiv (Cold Spring Harbor Laboratory)” The gene Ascl4 is not necessary for the development of hair, teeth, or mammary glands.
January 2024 in “International Journal of Homoeopathic Sciences” Homeopathic treatment may help manage alopecia areata.
October 2023 in “Skin health and disease” Alopecia areata costs individuals about 3% of their income, with women, Asians, those with lower income, and more severe symptoms spending more.
December 2022 in “International journal of preventive, curative & community medicine” PCOS is a common hormonal disorder in women, causing symptoms like acne and irregular periods, and is managed with medication and lifestyle changes.
April 2021 in “BMJ Case Reports” Accurate diagnosis of pseudolymphomatous folliculitis is crucial to avoid mistaking it for more serious conditions.
August 2020 in “Nigerian journal of paediatrics” A 24-month-old Nigerian girl developed early puberty with no family history, needing treatment her family couldn't afford.
December 2015 in “Actas Dermo-Sifiliográficas” Hair transplantation for Frontal Fibrosing Alopecia may work if the disease is inactive for 2 years and with ongoing treatment to maintain results.
September 2014 in “Springer eBooks” Men and women experience skin aging differently due to changes in sex hormone levels with age.
January 2011 in “International Journal of Trichology” The document concludes that doctors should recognize congenital triangular alopecia to avoid unnecessary treatments, as it does not respond to steroids like alopecia areata does.
January 1992 in “Side effects of drugs annual” Some people have severe allergic reactions to anthelminthic drugs, but these are often due to the parasites, not the drugs.
308 citations,
September 2010 in “Nucleic acids research” Increasing mir-302 turns human hair cells into stem cells by changing gene regulation and demethylation.
202 citations,
August 2017 in “Nature cell biology” Lactate production is important for activating hair growth stem cells.
145 citations,
May 2008 in “Cancer Science” Cancer cells often have more copies of TERT and TERC genes, which helps them grow and could affect patient outcomes.
124 citations,
June 2020 in “Cell Stem Cell” Fat cells in the skin help start healing and form important repair cells after injury.
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.
114 citations,
January 2007 in “Drug Safety” Some drugs can cause skin, nail, and hair problems, which are important for healthcare professionals to recognize and report.
76 citations,
May 2011 in “Liver transplantation” Liver transplantation is a viable option for children with propionic acidemia, improving quality of life and diet, but does not remove all risks and long-term brain outcomes are uncertain.
68 citations,
May 2013 in “The American journal of medicine” Traditional Chinese medicines with heavy metals can cause severe poisoning.
57 citations,
March 2011 in “The American Journal of Dermatopathology” Chemotherapy can cause permanent, non-reversible hair loss similar to pattern baldness.
56 citations,
June 2001 in “European journal of cardiovascular prevention & rehabilitation” Early balding linked to higher heart disease risk.
45 citations,
April 2016 in “Journal of Dermatological Science” The Wnt/β-catenin pathway can activate melanocyte stem cells and may help regenerate hair follicles.
37 citations,
January 1989 in “British Journal of Plastic Surgery” Leaving non-absorbable sutures in for 6 months reduces scar stretching and width.
32 citations,
February 2014 in “Psychopharmacology” Dutasteride makes alcohol less sedating and may lead to less drinking in men.
32 citations,
June 2003 in “The American Journal of Dermatopathology” Lipedematous scalp is mainly caused by an increase in fat tissue under the skin and is different from lipedematous alopecia.
30 citations,
March 2006 in “Dermatologic Surgery” Finasteride improves surrounding scalp hair and increases hair density after hair transplant.
25 citations,
June 2011 in “International journal of pharmaceutics” Nanoparticles effectively deliver water-insoluble drugs to hair follicles, stimulating hair growth without irritating the skin.
24 citations,
April 2017 in “Journal of Investigative Dermatology” Age, smoking, and lower BMI increase facial wrinkles; men wrinkle more than women, except in old age; pale skin and certain hormonal factors can protect against wrinkles.
23 citations,
October 2005 in “Dermatologic Surgery” Finasteride improves surrounding scalp hair and increases hair density after hair transplant.
22 citations,
November 2018 in “Breast Cancer Research and Treatment” The medications 5α-reductase inhibitors and spironolactone are generally safe for breast cancer patients on endocrine therapies and do not significantly increase breast cancer risk.