October 2025 in “Journal of the Endocrine Society” A rare pituitary tumor in an 18-year-old male caused hormonal issues and vision loss, requiring surgery and further treatment.
1 citations
,
January 2002 in “European Urology Supplements” Tamsulosin works faster, but both drugs have similar effects after 6 months.
2 citations
,
June 2001 in “Medical Electron Microscopy” Trichilemmal cysts may form from hair follicle outer root sheath growth.
6 citations
,
October 2011 in “ISRN Ophthalmology” Higher testosterone and dehydroepiandrosterone sulphate levels may help diagnose meibomian gland dysfunction.
10 citations
,
May 2010 in “Analytica Chimica Acta” New tests detect finasteride and dutasteride in urine quickly and easily.
37 citations
,
November 2002 in “Biology of Reproduction” Prenatal antiandrogen treatment altered hormone levels in adult spotted hyenas, affecting males and females differently.
48 citations
,
March 2010 in “PloS one” C/EBPalpha and C/EBPbeta are crucial for normal skin and oil gland cell development in adult mice.
8 citations
,
January 1991 in “European Urology” Finasteride lowers DHT levels and raises testosterone in a dose-dependent way.
12 citations
,
January 1991 in “Archives of dermatological research” Male hormones control a specific gene in hamster skin, with different hormones having varying effects.
8 citations
,
March 2015 in “International Journal of Oncology” Tsc2-deficient stem cells can help understand and treat TSC-related tumors.
36 citations
,
August 2022 in “Frontiers in Cell and Developmental Biology” Sebaceous glands age due to genetic and environmental factors, affecting sebum production and composition.
6 citations
,
August 1975 in “Journal of Endocrinology” Cortisol and corticosterone thin mouse skin and regress hair follicles, while testosterone promotes skin and hair development.
November 2013 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Keratin 79 cells help form and regenerate hair canals.
14 citations
,
January 2018 in “Advances in Clinical Chemistry” The document concludes that hormonal biomarkers are key for diagnosing hyperandrogenemia in women and hypogonadism in men.
57 citations
,
August 1999 in “Archives of dermatology” Hair follicles grow hair and release it through the skin.
18 citations
,
July 2020 in “Basic and Clinical Andrology” Wait 3 months after COVID-19 before trying assisted reproduction and further research is needed on COVID-19's effects on male hormones and fertility.
451 citations
,
March 2005 in “Endocrine Reviews” The enzyme steroid sulfatase is linked to breast cancer and other conditions, and inhibitors are being developed for treatment.
Aged Julia Creek dunnarts suffer from reproductive and hormonal issues, aiding conservation efforts.
2 citations
,
January 1975 in “Archives of Dermatological Research” Certain enzymes react strongly with some hormones in rat skin during hair growth, mainly in sebaceous glands and hair sheaths.
January 2025 in “Mansoura Medical Journal” Age and androgen levels significantly affect meibomian gland structure and function.
46 citations
,
November 2007 in “Gene Expression Patterns” Trps1 plays a key role in hair follicle development and cycling.
January 2026 in “Nature Reviews Urology”
May 2022 in “Research Square (Research Square)” Melatonin improved sheep reproduction, being more beneficial and cost-effective in males.
89 citations
,
December 1998 in “The Journal of Steroid Biochemistry and Molecular Biology” Human hair can be used to measure reproductive hormones.
April 2018 in “Assiut Veterinary Medical Journal/Maǧallaẗ Asyūṭ al-ṭibiyyaẗ al-baytariyyaẗ” Zinc levels in body fluids can help diagnose zinc deficiency in lambs, with fecal zinc as an early indicator.
116 citations
,
August 2021 in “Stem Cell Research & Therapy” Menstrual blood stem cell vesicles show promise for treating various medical conditions.
15 citations
,
October 2010 in “Archives of Toxicology” A yeast-based test can detect the steroid methyltestosterone in urine longer than traditional methods.
Testosterone's health effects are complex and not definitively understood.
7 citations
,
January 1995 in “The Indian Journal of Animal Sciences” The Indian buffalo teat has a melanin-rich epidermis, no hair follicles, and a complex structure with muscle, blood vessels, and immune cells.