1 citations
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January 2010 in “uO Research (University of Ottawa)” Atrazine and finasteride disrupt hormone signaling and affect frog development.
May 2023 in “IntechOpen eBooks” More research is needed to understand how testosterone is maintained in adult males.
January 2022 in “European journal of anatomy” A man had four testicles, two of which were outside the scrotum and looked like fatty lumps.
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.
Different drugs are used to manage breeding, prevent or end pregnancy, and treat reproductive issues in dogs and cats.
February 2018 in “Zenodo (CERN European Organization for Nuclear Research)” High doses of Lagenaria siceraria fruit powder lower FSH and LH hormone levels in male rats.
Finasteride causes reproductive changes in male rats.
October 2010 in “Journal of Men's Health” Larger prostate size in older men may be linked to poorer semen quality and fertility issues.
February 1990 in “Pathology, research and practice” PCS rats show significant inner ear damage and zinc deficiency, similar to liver cirrhosis patients.
34 citations
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January 2004 in “PubMed” DHT deficiency in rats reduces sperm content and affects testis structure over time.
26 citations
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March 2001 in “PubMed” Men's fertility and sexual health decline with age, with reduced testosterone and virility, and many lose fertility by their eighties.
2 citations
,
January 2014 in “Elsevier eBooks” The document explains how sperm cells are produced, the role of testosterone in this process, and how toxins can reduce sperm count and fertility.
4 citations
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January 2006 in “PubMed” DHT deficiency may disrupt rat epididymis function by affecting estrogen receptors.
November 2024 in “Scientific Reports” Chemotherapy for male germ cell tumors often leads to hypogonadism and related symptoms.
27 citations
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April 2011 in “Folia Histochemica et Cytobiologica” DHT deficiency can disrupt cell connections in rat testes, possibly affecting fertility.
1 citations
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March 2018 in “Cureus” Scrotal rejuvenation treats aging-related changes in men's scrotum using methods like medication, hair transplantation, and surgery.
July 2007 in “Journal of Reproduction & Infertility” Short-term finasteride use likely doesn't harm male fertility.
3 citations
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February 2018 in “Human Reproduction” A man with testotoxicosis was fertile despite low FSH levels, suggesting high testosterone may allow sperm production without FSH.
September 1978 in “Journal of steroid biochemistry/Journal of Steroid Biochemistry”
September 2012 in “African Journal of Urology” Testosterone replacement therapy improves libido, mood, muscle strength, and bone density in men with Testosterone Deficiency Syndrome.
25 citations
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December 2009 in “Developmental Neurobiology” Androgens are essential for maintaining adult neuromuscular structure.
10 citations
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October 2012 in “Andrology” Prostate cancer can progress even with low testosterone due to internal hormone production in the tumor.
Check hormone levels and blood counts before surgery in dogs with abnormal blood cell counts.
January 2013 in “Reproductive Biology”
1 citations
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February 2017 in “Clinical Dermatology Open Access Journal” A rare benign tumor was found in a man's scrotum, highlighting the need for accurate diagnosis.
March 2025 in “Institutional Repositories DataBase (IRDB)” The testes significantly contribute to vitamin D metabolism and may affect male reproductive health and conditions like hair loss.
11 citations
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September 2015 in “Theriogenology” Testosterone boosts fluid and electrolyte secretion in seminal vesicles, aiding sperm function.
February 2017 in “The Journal of Sexual Medicine” Finasteride for hair loss can cause erectile dysfunction due to tissue fibrosis.
10 citations
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September 2015 in “Folia Histochemica Et Cytobiologica” Finasteride treatment in male rats can reduce fertility and affect sperm development in their offspring.
6 citations
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November 2018 in “Journal of molecular histology” Testosterone increases fluid secretion and aquaporin expression in the vas deferens, which is important for male fertility.