54 citations,
October 2010 in “Clinics in dermatology” Diet, especially dairy and high-sugar foods, can cause acne.
April 2020 in “BMC endocrine disorders” A woman with childhood growth hormone deficiency had multiple hormone deficiencies and developed serious lung and kidney problems later in life.
July 1998 in “Annals of saudi medicine/Annals of Saudi medicine” A misdiagnosed case of HAIR-AN syndrome led to unnecessary surgeries and highlighted the importance of correct diagnosis and treatment.
1 citations,
January 2015 in “Journal of clinical and investigative dermatology” IGF-1 from human placenta helps hair grow.
75 citations,
May 1986 in “Clinics in endocrinology and metabolism” Male hormones are important for hair and oil gland development and can cause conditions like excessive hair growth and acne.
44 citations,
December 1991 in “Annals of the New York Academy of Sciences” EGF and FGF help hair growth by affecting cell differentiation and fiber growth.
4 citations,
January 2019 in “Obstetrics & gynecology science” A PET-CT scan successfully located a hard-to-find Leydig cell tumor in a woman with hormonal symptoms.
June 2023 in “Medical records-international medical journal” Decreased IGF-1R expression may contribute to sacrococcygeal pilonidal sinus development.
January 2021 in “Journal of cosmetology & trichology” The treatment improved hair growth and thickness in patients with hair loss, even 10 months after therapy without additional products.
20 citations,
February 1994 in “In vitro cellular & developmental biology. Animal” Wool follicles can grow in a lab with the right nutrients and conditions.
63 citations,
May 2009 in “Dermato-endocrinology” Increased FGFR2b signaling, influenced by androgens, plays a role in causing acne.
5 citations,
July 2019 in “Nutrients” Low selenium intake may delay puberty in boys but not in girls.
2 citations,
September 2004 in “Fertility and sterility” High androgen levels can cause excessive hair growth and may indicate serious health issues, including heart disease and fertility problems.