Finasteride significantly reduced sperm production and caused testicular atrophy in hamsters.
31 citations
,
January 2001 in “PubMed” August 2012 in “Open Repository and Bibliography (University of Liège)” A castrated dog developed hair loss and prostate issues from long-term exposure to estrogen cream.
26 citations
,
August 1995 in “The journal of experimental zoology/Journal of experimental zoology” Melatonin treatment made ferrets grow their fur earlier and affected their breeding time.
September 2025 in “Medicine & Science in Sports & Exercise” Gender-affirming hormone therapy and surgery affect gut bacteria differently.
September 2024 in “Uro-Technology Journal” Androgens increase norepinephrine release, promoting smooth muscle growth in male sex organs, which may contribute to benign prostatic hypertrophy.
3 citations
,
June 2001 in “Journal of Zoo and Wildlife Medicine” The lemur's testicular tumor was removed, improving its coat and behavior, with no signs of cancer spread.
15 citations
,
May 1986 in “Journal of the American Veterinary Medical Association” Castration helped a dog with a tumor and hair loss by normalizing hormone levels and regrowing hair.
1 citations
,
September 2023 in “Curēus” Using a laser to remove hair in the urethra after hypospadias repair is effective and minimally invasive.
October 2024 in “Journal of the Endocrine Society” Gender-affirming hormone therapy affects metabolism differently based on treatment type.
86 citations
,
March 1993 in “Toxicology and Applied Pharmacology” Finasteride affects male rat genitalia development, causing abnormalities during specific pregnancy days.
September 2019 in “Research Square (Research Square)” Micro-CT helps identify suitable areas for surgical procedures based on blood vessel distribution in hypospadias-affected rats.
September 2025 in “Biological Procedures Online” The improved surgical method increases success and reduces fetal loss in fetal mouse models for scarless skin healing.
December 2016 in “The Journal of urology/The journal of urology” Castration significantly reduces prostate size and BPH symptoms.
4 citations
,
June 2024 in “Animals” Osaterone acetate reduces prostate size and enzyme levels in dogs with benign prostatic hyperplasia.
March 2026 in “Brazilian Journal of Animal and Environmental Research” Deslorelin can help control reproduction and improve hair growth in German Spitz dogs.
21 citations
,
December 1977 in “Journal of pediatric surgery” Individuals with male pseudohermaphroditism often do better raised as females with early surgery.
May 2025 in “International Journal of Innovations in Science Engineering and Management.” Early diagnosis and surgery are crucial for managing cryptorchidism and related hair loss in dogs.
1 citations
,
April 2024 in “Animal Genetics” A genetic defect in an Appenzeller Mountain Dog caused skin issues, improved with ketoconazole, showing the importance of advanced genetic testing.
6 citations
,
February 2022 in “The journal of neuroscience/The Journal of neuroscience” Deleting the PTEN gene in mice causes nerve cells to grow larger and heal better after injury, but may cause overgrowth and hair loss in older mice.
January 2024 in “Repositorio Digital de la Universidad Villanueva”
108 citations
,
September 2002 in “The Journal of clinical investigation/The journal of clinical investigation” Lowering testosterone speeds up wound healing in male mice.
35 citations
,
October 2004 in “Biology of Reproduction” PNU157706 reduced rat sperm movement and fertility without affecting offspring health.
8 citations
,
February 2021 in “Journal of the American Heart Association” Medical castration in prostate cancer patients can increase the risk of serious heart rhythm problems, so it's important to monitor heart activity during treatment.
18 citations
,
March 2004 in “The Journal of Urology” Hypospadiac rats showed abnormal genital development, useful for studying human hypospadias.
2 citations
,
June 2008 in “University of Zagreb University Computing Centre (SRCE)” The cat's skin condition improved after stopping drugs and using iodine, confirming it was sterile neutrophilic dermatitis.
10 citations
,
December 2019 in “in Vivo” Testosterone makes the connections in the uterus lining simpler and lowers certain protein levels, which might lead to infertility.
83 citations
,
July 1993 in “Journal of the American Veterinary Medical Association” Diagnosis of adrenal issues in ferrets should use symptoms, ultrasound, and surgery, not ACTH tests.
207 citations
,
September 2002 in “The Journal of clinical investigation/The journal of clinical investigation” Blocking testosterone speeds up wound healing in males.