52 citations,
October 2004 in “Veterinary dermatology” Melatonin and mitotane treatment led to hair re-growth in 62% of dogs with Alopecia X, but this was not always linked to normal hormone levels.
3 citations,
October 2021 in “Clinica Chimica Acta” Hormone levels in hair vary across the head, with the highest concentration of a key hormone linked to hair loss at the top.
34 citations,
March 2003 in “Veterinary Dermatology” Most dogs with alopecia had higher than normal levels of certain hormones, but hair loss might not always be linked to these hormone changes.
June 2022 in “Journal of Experimental Biology and Agricultural Sciences” Higher testosterone harms sperm motility, while higher estradiol improves sperm survival.
33 citations,
January 2017 in “Conservation physiology” Measuring reproductive hormones in brown bear hair could help identify their sex and reproductive state, but better collection methods or lab techniques are needed.
2 citations,
July 2021 in “The journal of investigative dermatology/Journal of investigative dermatology” Sex hormones likely don't affect atopic dermatitis in adolescents and adults.
7 citations,
October 2017 in “The Prostate” Baldness in men with prostate cancer is linked to higher levels of certain sex hormones, but chest hair density is not.
September 2024 in “International Journal of Molecular Sciences” High doses of testosterone disrupt hormone levels and receptor expression in the uterus, affecting fertility.
11 citations,
September 2020 in “Steroids” A new method accurately measures steroid hormones in a few hair strands and could help study chronic stress and hair loss.
123 citations,
December 2015 in “Journal of Neuroendocrinology” New targets for making and using brain-synthesized steroids could lead to better treatments for brain disorders and alcoholism.
5 citations,
February 2011 in “General and Comparative Endocrinology” Flutamide and finasteride reduced sex hormones in pregnant hyenas, but increased them in males.
8 citations,
February 2005 in “Veterinary dermatology” Chesapeake Bay retrievers' hair loss is likely a breed-specific, hereditary condition linked to abnormal steroid levels and distinct skin changes.
18 citations,
October 2017 in “PLOS ONE” The study concluded that similar pathways regulate hair growth in dogs and mice, and these pathways are disrupted in dogs with Alopecia X, affecting stem cells and hormone metabolism.
January 2008 in “Pratique médicale & chirurgicale de l'animal de compagnie” Alopecia X in dogs is a cosmetic issue, not a hormonal disorder, and harmful treatments should be avoided.
9 citations,
March 2018 in “International Journal of Cancer” Men with frontal male pattern baldness may have a higher risk of gastric cancer.
18 citations,
May 2014 in “Menopause” A 5 mg dose of transdermal testosterone cream effectively restores testosterone levels in postmenopausal women.
September 2023 in “Scientific reports” Segmental hair analysis can track testosterone over time but needs adjustments for sex, hair color, and washing frequency.
1 citations,
January 2019 in “Elsevier eBooks” Neuroactive steroids may affect the risk and treatment of alcohol use disorders.
32 citations,
February 2014 in “Psychopharmacology” Dutasteride makes alcohol less sedating and may lead to less drinking in men.
6 citations,
September 2014 in “Food Additives & Contaminants: Part A” New method effectively detects illegal hormones in anti-aging foods.
July 2017 in “Contemporary Endocrinology” The document concludes that patient outcomes for Congenital Adrenal Hyperplasia are often not ideal because of poor management and a need for better diagnosis and treatment methods.
88 citations,
April 2017 in “Journal of Pediatric and Adolescent Gynecology” The document concludes that early diagnosis and treatment of Congenital Adrenal Hyperplasia are crucial for preventing serious health issues and improving patient outcomes.
21 citations,
May 2005 in “Journal of the American Veterinary Medical Association” The exact cause of growth hormone-responsive alopecia in dogs is unclear.
34 citations,
April 2014 in “Psychopharmacology” Stress and alcohol affect brain chemicals differently in rats, mice, and humans, influenced by genetic differences.
April 2023 in “Clinical theriogenology” The dog's skin condition improved after removing a tumor that was causing hormone imbalances.
9 citations,
September 2014 in “Cancer Epidemiology, Biomarkers & Prevention” Certain genetic variants in the androgen receptor are linked to higher PSA levels, potentially affecting prostate cancer screening outcomes.
1 citations,
October 2023 in “PloS one” Cosmetic hair treatments can increase hair testosterone levels, while natural hair color does not affect it.
30 citations,
June 2012 in “Current Opinion in Endocrinology, Diabetes and Obesity” Nonclassic congenital adrenal hyperplasia is a genetic disorder causing hormone imbalances, affecting fertility and requiring personalized treatment.
5 citations,
March 2019 in “Facial Plastic Surgery Clinics of North America” The document concludes that gender-affirming treatments are essential for transgender individuals and outlines safe hormone therapy practices.
18 citations,
April 2016 in “Endocrinology and Metabolism Clinics of North America” The document concludes that diagnosing PCOS in teenagers is difficult and should focus on specific hormone levels and menstrual irregularities, while also considering treatment for symptoms and related health issues.