18 citations
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September 1972 in “British Journal of Pharmacology” PCPA induces hypersexual behavior in male rats regardless of age or castration status.
October 2025 in “Frontiers in Toxicology” A new method effectively predicts estrogen-related health effects for early screening.
September 1973 in “Primates” May 2025 in “Journal of the European Academy of Dermatology and Venereology” Etrasimod is safe but not effective for severe alopecia areata, though it may help milder cases.
36 citations
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June 2001 in “Neuroscience Letters” Finasteride may affect fetal brain development and increase arousal, but more research is needed for safety confirmation.
April 2019 in “Journal of the Endocrine Society” A 12-year-old boy with PAIS successfully developed male characteristics using high-dose testosterone and anastrozole.
7 citations
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July 2014 in “Reproductive Biomedicine Online” The length of CAG repeats in the androgen receptor gene is linked to ovarian reserve but does not affect how the ovaries respond to stimulation.
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July 2021 in “AAPS PharmSciTech”
Dutasteride did not change rat spermatogenesis or oxidative stress but needs more research.
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June 2024 in “Animals” Osaterone acetate reduces prostate size and enzyme levels in dogs with benign prostatic hyperplasia.
26 citations
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April 1996 in “Journal of Investigative Dermatology”
January 2015 in “Journal of clinical and investigative dermatology” Clipping is the best method to prepare rats for studying hair loss from chemotherapy because it causes less skin damage and effectively gets hair to the right growth phase.
October 2021 in “bioRxiv (Cold Spring Harbor Laboratory)” A small BOTOX dose improved sperm production and movement in older mice.
February 2011 in “Vestnik dermatologii i venerologii” Women of child-bearing age with androgenic alopecia lose hair density, especially in certain areas, and their hair becomes thinner. They also lose more than twice as much hair as healthy women.
27 citations
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April 1998 in “American Journal of Dermatopathology” Estrogen and progesterone don't directly affect hair growth in androgenic alopecia and alopecia areata.
February 2026 in “European Urology” March 2026 in “Brazilian Journal of Animal and Environmental Research” Deslorelin can help control reproduction and improve hair growth in German Spitz dogs.
1 citations
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March 1994 in “Proceedings of the British Society of Animal Production” Prolactin and melatonin affect the growth of Angora and Cashmere goat hair differently.
60 citations
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January 1987 in “Dermatology” Alopecia areata may appear differently depending on the individual's type of hair loss and scalp condition.
5 citations
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July 1987 in “European Journal of Obstetrics & Gynecology and Reproductive Biology” The treatment temporarily improved symptoms of hyperandrogenism in adolescents.
January 2024 in “Современные проблемы науки и образования (Modern Problems of Science and Education)” Miliacin helps extend the hair growth phase in mice with hair loss.
31 citations
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October 2010 in “Journal of the European Academy of Dermatology and Venereology” Some people with heavy hair shedding might actually have a hidden form of alopecia, which can be identified by specific hair changes.
36 citations
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October 2016 in “Bone” A male with aromatase deficiency improved bone health with estradiol treatment.
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.
October 2024 in “Skin Research and Technology” Pili annulati causes zebra-striped hair but doesn't affect hair strength or quality of life.
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January 1993 in “Dermatologic Clinics”
97 citations
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March 2002 in “Molecular and cellular biology” Mutant CDP/Cux protein causes hair defects and reduced male fertility in mice.
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January 1971 in “Archives of Dermatological Research”
May 2019 in “Small Animal Dermatology” The dog had sebaceous adenitis, treated with ciclosporin, leading to some hair regrowth.
22 citations
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January 2004 in “Dermatology” Topical estrogen helps hair growth in menopausal women with no major side effects.