January 2025 in “Indian Journal of Animal Research” This study observed that herbal feed supplementation in Frieswal breeding bulls improved semen volume and motility, while significantly lowering dihydrotestosterone levels, suggesting a potential mechanism for enhancing semen quality.
2 citations
,
January 2017 in “Endocrinology” This chapter reviews the clinical effects of androgens like testosterone and its metabolites on various body systems and life stages, but reports no new results.
This study found that bilateral orchiectomy allows most transgender women to stop anti-androgen medications, with 91.7% discontinuing them post-surgery and 25% reducing estrogen use.
July 2012 in “The Journal of Urology” This abstract reviews testosterone supplementation with and without a dual 5α-reductase inhibitor on fat-free mass in men with suppressed testosterone production and reports no new research findings.
9 citations
,
December 2021 in “Androgens” This review explores how androgen administration might help alleviate inflammation and mitochondrial impairment in traumatic brain injury but reports no new experimental findings, calling attention to the need for further investigation.
3 citations
,
January 2011 in “International journal of trichology” Low DHEA-S levels might be linked to alopecia areata and could be a potential treatment target.
2 citations
,
November 2025 in “Nutrition Journal” This study found that an 8-week supplementation with specific probiotic strains improved hormonal markers and oxidative stress while decreasing inflammation in women with PCOS, although clinical symptoms like acne and hirsutism showed no significant improvement compared to the placebo group.
May 2026 in “Journal of Functional Foods” In this study of women with polycystic ovary syndrome, 12 weeks of daily ginger supplementation significantly reduced total testosterone and improved menstrual irregularities compared to placebo, suggesting potential as a natural therapeutic approach, although larger studies are needed.
41 citations
,
June 2022 in “Biomedicines” This study proposes reclassifying PCOS into two distinct phenotypes based on androgen levels and suggests androgen supplementation may overcome IVF resistance in one group with advancing age.
26 citations
,
March 2001 in “PubMed” This article reviews the effect of aging on male hormone levels and fertility, highlighting the need for more research on the benefits and risks of androgen supplementation in older men.
10 citations
,
May 2019 in “International Journal of Environmental Research and Public Health” This study found that finasteride treatment in male rats altered steroid hormone homeostasis and caused kidney damage, suggesting potential risks for patients with renal dysfunction on androgen or antiandrogen therapy.
2 citations
,
March 2004 in “Reviews in Gynaecological Practice” This review discusses treatments for female sexual dysfunction in postmenopausal women, noting that the effectiveness of current pharmaceutical options is inconclusive and emphasizing the importance of individualized care.
1 citations
,
July 2015 in “Cambridge University Press eBooks” Testosterone therapy can improve sexual function in women but long-term safety is unclear.
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.
30 citations
,
July 2019 in “Endocrinology” This review discusses how the HSD3B1(1245C) genotype may impact androgen physiology and the progression of castration-resistant prostate cancer, and does not report new experimental results.
3 citations
,
January 2019 in “International Journal of Trichology” This article reviews common malpractices in the treatment of hair and scalp disorders, attributing them to autistic-undisciplined thinking, and reports no clinical findings.
September 2025 in “Medicine & Science in Sports & Exercise” In this rodent study, the researchers found that different hormone therapies affected gut microbiota and goblet cell counts, with notable microbial shifts observed between groups receiving estrogen with and without an orchiectomy, linked to estrogen metabolism.
March 2013 in “Journal für Kardiologie (Krause & Pachernegg GmbH)” This review discusses the role of various hormones in diffuse hair loss and emphasizes the need for further research to clarify their complex interactions and potential therapeutic implications, but reports no new clinical results.
September 2023 in “F&S reports” This review examines theories linking PCOS with psychiatric disorders, highlighting dietary interventions like probiotics and nutrients as possible improvements, but reports no new clinical findings and calls for more research.
18 citations
,
December 2010 in “Journal of Trace Elements in Medicine and Biology” This study suggests that alterations in copper metabolism may play a key role in the development of androgenetic alopecia in women, presenting potential targets for treatment strategies.
11 citations
,
May 2021 in “Journal of Medical Virology” This review discusses sex differences in immune response to respiratory viral infections, including SARS-CoV-2, and highlights that hormones like estrogen may provide females with better protection, but it reports no new results.
November 2025 in “Fertility Gynecology and Andrology” This study highlights that polycystic ovary syndrome develops through genetic and environmental factors, with insulin resistance as a key mechanism, impacting the risk of metabolic and cardiovascular conditions.
13 citations
,
January 2002 in “Clinics in dermatology” This study found that AHCC supplementation significantly reduced alopecia severity in Ara-C treated rats and mitigated liver injury-related side effects in mice treated with 6-MP and MTX.
14 citations
,
October 2016 in “Physiological Research” In this study, vitamin D supplementation showed no significant effect on androgen levels or clinical hyperandrogenism in PCOS women, but when combined with metformin, it improved testosterone levels.
48 citations
,
July 2009 in “The Journal of Sexual Medicine” In this study, 50 mg/day of DHEA supplementation in postmenopausal women did not significantly improve sexual function compared to a placebo over 26 weeks.
September 2015 in “Journal of Steroids & Hormonal Science” This study reports a significant reduction in hair loss and other androgen-related signs in hyperandrogenism patients using inositol supplementation, although further research is needed to confirm these findings.
September 2023 in “Gynäkologische Endokrinologie” This review discusses how the hormonal changes of menopause affect skin and hair, highlighting improvements in skin symptoms like dryness and reduced wound healing with estrogen supplementation, and advises healthcare providers to consider broader potential benefits of menopausal hormone therapy when consulting patients.
211 citations
,
May 2013 in “Journal of Nutrition Health & Aging” This study found that while MK-0773 significantly increased lean body mass in sarcopenic frail elderly women, it did not significantly improve muscle strength or physical function compared to placebo.
October 2023 in “Frontiers in endocrinology” This review examines the role of androgens and androgen receptors in regulating glucose and lipid metabolism, focusing on their effects on mitochondrial content and function; it also discusses the sex-dimorphic influence of androgens and provides theoretical insights into their mechanisms.
December 2016 in “University of Birmingham Institutional Research Archive (University of Birmingham)” In this study, using a 3D culture model, researchers observed that developmental stage and androgen levels influenced murine follicle growth, which may inform treatment for women with low ovarian reserve but cautions against excessive androgen exposure.