January 2026 in “Journal of Sexual and Mental Health” This study reports that two oral hormonal agents, dimethandrolone undecanoate and 11β-methylnortestosterone dodecylcarbonate, may effectively suppress hormones to contraceptive levels in men with mild side effects, though longer-term trials are required to confirm their safety and efficacy.
May 2025 in “Veterinary Medicine and Science” In this study, oral melatonin given to male Pomeranian dogs with Alopecia X improved semen quality and testicular blood flow in a dose-dependent manner, but altered hormonal balance, indicating complex effects that require further investigation for long-term implications.
June 2024 in “Georgetown medical review” This article evaluated evidence on finasteride's effects on male reproductive health, finding contradictory data about its adverse effects, but consensus that such cases are infrequent in research and clinical settings.
March 2024 in “Journal of Applied and Natural Science” This study found that administering an alcoholic extract of Mentha spicata leaves significantly reduced testosterone levels and aggressive behavior in female rats with elevated testosterone, suggesting its potential protective role against such symptoms.
November 2020 in “Ukraïnsʹkij žurnal sučasnih problem toksikologìï” In this study, topical application of a 10% minoxidil lotion on mature rats over 72 days was associated with reduced testis and epididymis mass and sperm motility, indicating potential gonadotoxic effects.
April 2018 in “The Journal of Urology” This study found that treatment with imipramine and pseudoephedrine can effectively restore antegrade ejaculation in diabetic patients suffering from retrograde ejaculation, offering potential fertility solutions through natural or assisted reproductive methods.
January 2017 in “Springer eBooks” Understanding genes and hormones is crucial for managing male puberty and sex development disorders.
January 2016 in “Springer eBooks” A 19-year-old male with delayed puberty was successfully treated for a condition that prevents normal hormone production.
August 2021 in “Journal of Investigative Dermatology” In this study, Rahim et al. found that keratinocyte differentiation requires changes in polyamine ratios mediated by AMD1, suggesting that targeting polyamine availability could be useful for treating hyperproliferative skin disorders.
April 2019 in “Journal of the Endocrine Society” This case report described a 39-year-old male with 47XXY/46XX mosaic Klinefelter syndrome who presented with common features of the condition and male pattern baldness seen in his family.
July 2016 in “Journal of Investigative Dermatology” This article introduces an online quiz by the Journal of Investigative Dermatology, connecting its questions to findings from a specific JID article, and it reports no new results.
January 2014 in “theses.fr (ABES)” In this research, Sertoli cell line model ST38c demonstrated that the androgen receptor regulates hormone pathways through specific coregulators, suggesting roles for SRC-2 and HBO1 in testicular development and androgen responsiveness.
January 2013 in “Tampere University Institutional Repository (Tampere University)” This study observed that Tudor-SN protein may play a significant role in the immune system and that polyamines can influence hair growth in a mouse model.
January 2011 in “Archivio Istituzionale della Ricerca (Universita Degli Studi Di Milano)” This study found that a combination of spermidin, rutine, and zeaxantine effectively reduced staurosporin-induced apoptosis in cultured hair follicle dermal papilla cells, potentially preventing the regression phase in the hair follicle cycle.
January 2001 in “亚洲男性学杂志:英文版” This review discusses hormonal changes in aging men and suggests the need for more research on androgen supplementation and partial androgen deficiency, without presenting new clinical findings.
June 2021 in “Archives of Advances in Biosciences” This study suggests that finasteride at doses of 5 mg/kg BW or higher may adversely affect spermatogenesis and male fertility in NMRI mice.
June 2020 in “Mağallaẗ al-anbār li-l-ʻulūm al-bayṭariyyaẗ” This study found that finasteride reduced sperm count, motility, and levels of reproductive hormones, indicating negative effects on fertility in albino male rats.
January 2018 in “日本薬理学会年会要旨集 =” This study reports that in young male patients with finasteride-associated infertility, semen parameters appear reversible after discontinuing the medication.
August 2015 in “Dermatologica Sinica” This study found that young adult men with moderate to severe AGA have poorer semen quality compared to those with normal to mild AGA.
January 2020 in “International Journal of Applied Biology and P” This study found that finasteride treatment for androgenic alopecia significantly increased certain plasma polyamine levels over three years, but did not alter polyamine levels in urine.
187 citations
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December 2005 in “Experimental Dermatology” This article discusses the role of estrogens in skin aging and reports no new findings; it highlights the potential of selective ER modulators to improve skin health without systemic side effects.
158 citations
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June 2017 in “Maturitas” This review discusses the role of estrogen deficiency in post-menopausal skin aging and wound healing, highlighting opportunities for developing estrogen receptor-targeted therapies and reports no new clinical results.
150 citations
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April 2013 in “Dermato-endocrinology” This review discusses the effects of estrogen on skin aging and highlights potential therapies, but reports no new clinical findings.
67 citations
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January 2007 in “Climacteric” This article discusses the impact of estrogens on skin aging, highlighting the potential benefits and unresolved effectiveness of alternatives like phytoestrogens and selective estrogen receptor modulators; it reports no new clinical results.
55 citations
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January 2007 in “Climacteric” This paper reviews guidelines discussed at a meeting about research and practice themes, but reports no new research findings.
19 citations
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December 2012 in “BMC Complementary and Alternative Medicine” This study demonstrates that young coconut juice appears to have estrogen-like properties that can accelerate wound healing in ovariectomized rats.
3 citations
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January 2007 in “Elsevier eBooks” The document concludes that individualized treatment and lifestyle changes are important for managing menopause symptoms and health risks.
1 citations
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May 2012 in “Aktuelle Urologie” This review discusses chemoprevention for prostate cancer and suggests that further open and unbiased investigation into various preventive compounds, including 5α-reductase inhibitors, is needed.
August 2026 in “European Journal of Endocrinology” This study found that individualized GAHT regimens, including microdosing, effectively improved gender congruence and quality of life for non-binary individuals, but some experienced a decrease in bone mineral density.
July 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This article reviews existing strategies for managing polycystic ovarian disease and highlights the role of lifestyle changes, natural remedies, and conventional treatments, reporting no new clinical results.