62 citations,
March 2011 in “European journal of endocrinology” Some parents have a mild form of congenital adrenal hyperplasia without symptoms, and they usually don't need treatment.
Toxoplasma gondii infection may increase testosterone levels in males.
March 2014 in “Human Physiology” DHEA improved brain function and behavior in old monkeys and had additional health benefits.
42 citations,
July 2015 in “Journal of The American Academy of Dermatology” The conclusion is that oral contraceptives and antiandrogens can treat hirsutism and acne in women with cutaneous hyperandrogenism, but more research is needed for effective treatments, especially for hair loss.
20 citations,
October 2018 in “American Journal of Clinical Dermatology” Some drugs can cause skin and hair color changes, often reversible when the drug is stopped.
14 citations,
February 2018 in “Psychoneuroendocrinology” Mice lacking steroid 5α-reductase 2 show less aggression and better impulse control.
4 citations,
July 2001 in “Personality and Individual Differences” Men with moderate hair loss had the best spatial thinking, and long-term DHT might affect cognition.
1540 citations,
October 2008 in “Fertility and Sterility” The report concludes that PCOS is mainly a condition of excess male hormones and its definition may change as new information is discovered.
501 citations,
October 2008 in “Psychoneuroendocrinology” Hair cortisol levels can show increased stress during late pregnancy but only for up to six months.
65 citations,
March 2016 in “Lasers in Medical Science” Most low-level light therapy studies did not accurately report how light was measured, affecting treatment reliability.
35 citations,
March 2012 in “Experimental and Clinical Endocrinology & Diabetes” The conclusion is that accurately identifying the cause of high androgen levels in women with PCOS is crucial and requires specific tests.
27 citations,
April 2013 in “Reviews in endocrine and metabolic disorders” The document concludes that using LC-MS/MS for measuring androgens is more accurate than older methods, but it needs careful validation and standardized references to be most effective.
6 citations,
July 2015 in “Journal of Investigative Dermatology” Chicken feather gene mutation helps understand human hair disorders.
August 2019 in “Journal of archaeological science: Reports/Journal of archaeological science: reports” Ancient hair can preserve hormones, revealing health and fertility insights.
19 citations,
September 2020 in “General and comparative endocrinology” Hair cortisol is a reliable stress indicator in cattle but may not be valid for pigs.
12 citations,
August 2022 in “Biochemical Journal” Different types of cell death affect skin health and inflammation, and understanding them could improve treatments for skin diseases.
12 citations,
December 2020 in “Comprehensive psychoneuroendocrinology” Hormone levels in hair change during pregnancy, with progesterone increasing significantly compared to non-pregnant women.
1 citations,
May 2023 in “European Journal of Human Genetics” Rare ULBP3 gene changes may raise the risk of Alopecia areata, a certain FAS gene deletion could cause a dysfunctional protein in an immune disorder, and having one copy of a specific genetic deletion is okay, but two copies cause sickle cell disease.
January 2024 in “Current research in toxicology” Thallium is highly toxic, causing severe health issues, and Prussian blue is the best antidote.
43 citations,
November 2018 in “Nature Communications” Genetic variations affecting skin structure play a key role in severe acne.
86 citations,
August 2014 in “Journal of The American Academy of Dermatology” To diagnose hair loss, use a systematic approach including history, exams, and tests.
1 citations,
September 2015 in “Serbian Journal of Dermatology and Venereology/Serbian Journal of Dermatology and Venerology” A 19-year-old male had two rare skin conditions causing scarring and permanent hair loss.
2 citations,
January 2015 in “Nihon Rinshō Men'eki Gakkai kaishi” Scientists developed a method to regenerate salivary glands using stem cells.
1 citations,
June 2011 in “대한구강악안면외과학회지” A woman had a cyst in her salivary gland, likely from Botox, which was removed and confirmed as an epidermoid cyst.
January 2024 in “Diagnostic cytopathology” Trichilemmal carcinoma can spread to the parotid gland and be diagnosed using fine-needle aspiration cytology.
May 2022 in “Journal of Neurology Neurosurgery & Psychiatry” The woman's facial symptoms are best explained by primary Sjögren’s Syndrome.
December 2009 in “생명과학회지” Thymosin β4 and VEGF are important for organ function and may help with blood vessel formation.
7 citations,
April 2014 in “Facial Plastic Surgery Clinics of North America” Neck lift surgery can lead to complications like hematoma, nerve injury, and skin issues, with various treatments available for each.
January 2022 in “Autopsy and Case Reports” A man had a non-cancerous neck tumor related to hair follicles removed with no return of the tumor.
June 2018 in “Journal of Clinical Periodontology” Finasteride may cause gum problems, but stopping the drug can improve these issues.