A 73-year-old woman's unusual hair loss and growth led to the discovery of a rare condition causing too much testosterone, which improved after her ovaries were removed.
4 citations
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January 1982 in “Neuroendocrinology” Dopamine affects coat color changes in agouti mice.
7 citations
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March 2022 in “The FASEB journal” Adult mice with CBS deficiency show minimal health issues and normal lifespan despite high homocysteine levels.
The combined treatment of Finasteride and Doxazosin affects prostate tissue by reducing cell growth and altering hormone levels.
40 citations
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November 2021 in “npj Regenerative Medicine” Adult spiny mice recover better from heart attacks than common lab mice.
3 citations
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January 2021 in “Andrology” Low androgen levels reduce nitric oxide production in rat penile cells.
21 citations
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August 1984 in “BJOG An International Journal of Obstetrics & Gynaecology” Ovarian function was similar in both treatment groups, but both caused excessive hair growth.
April 1981 in “Pediatric research” Copper treatments increase copper in all tissues, but brindled female mice accumulate much more copper in their kidneys without clinical effects, unlike brindled male mice where brain copper deficiency is clinically significant.
1 citations
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September 2024 in “Veterinary Medicine and Science” Afoxolaner effectively treats mange in guinea pigs with one dose.
69 citations
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July 2002 in “Clinical and Experimental Dermatology” Alopecia areata is influenced by genetics and immune system factors, and better understanding could improve treatments.
May 2021 in “Journal of the Endocrine Society” A 23-year-old woman's missed periods were caused by a rare genetic disorder treated with hormone patches.
January 2025 in “The World Journal of Men s Health” Finasteride temporarily suppresses brain activity, but some effects last even after stopping.
5 citations
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October 2010 in “General and Comparative Endocrinology” Flutamide and finasteride reduced sex hormones in pregnant hyenas, but increased them in males.
20 citations
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March 1975 in “Journal of steroid biochemistry/Journal of Steroid Biochemistry” The study concludes that a genetic mutation in TFM mice leads to reduced androgen receptor activity, affecting the body's response to male hormones.
10 citations
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July 2014 in “Veterinary dermatology” Deslorelin may help intact male dogs regrow hair from alopecia X, with a 75% success rate and no side effects.
Blocking 5α-reductase can reduce sleep deprivation-related behavioral issues in rats.
2 citations
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November 2018 in “International journal of gynaecology and obstetrics” Women with different PCOS types have similar fertility treatment results.
6 citations
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July 2018 in “Scientific Reports” Methamphetamine affects gene expression in rat whisker follicles, with key genes linked to addiction.
14 citations
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August 2013 in “Journal of Parasitology” Mite infestations severely harm the health of endangered Amargosa voles.
27 citations
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May 2008 in “Neuroscience” Finasteride given to baby rats causes anxiety-like behavior and worsens learning from punishment in adult rats.
3 citations
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October 2024 in “Veterinary Medicine and Science” Topical moxidectin effectively treats mange in wombats.
1 citations
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January 2008 in “Proceedings of the 9th World Rabbit Congress, Verona, Italy, 10-13 June 2008” Furless male rabbits grew slightly faster and heavier than furred ones, but testosterone levels were not the cause.
25 citations
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September 2005 in “International Journal of Developmental Neuroscience” Morphine increases testosterone breakdown in the rat brain and spinal cord.
6 citations
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February 2015 in “Journal of parasitic diseases” Ivermectin injections and spray, along with hygiene measures, successfully treated sarcoptic mange in guinea pigs.
11 citations
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October 2010 in “Behavioural Brain Research” Early neurosteroid changes can alter adult brain function and behavior.
Alopecia areata is an autoimmune disease that targets hair follicles.
153 citations
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January 2001 in “Science” Using CDK inhibitors on rats showed a reduction in chemotherapy-caused hair loss, but later experiments could not repeat these results.
6 citations
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January 2010 in “Case Reports” A woman with high testosterone and an adrenal nodule had an ovarian tumor causing her symptoms, which improved after the tumor was removed.
June 2017 in “Jurnal Biomedik : JBM” Broiler chicken meat extract increases body weight, visceral fat, and hair production in young male Wistar rats.
1 citations
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August 2024 in “GeroScience”