47 citations,
January 2021 in “Fertility and Sterility” COVID-19 might affect male fertility, but more research is needed to understand the full impact.
39 citations,
January 2012 in “Indian Dermatology Online Journal” Finasteride may cause sexual side effects like erectile dysfunction, but they are reversible and affect less than 2% of men.
31 citations,
October 2010 in “Progress in lipid research” LPA3 is crucial for embryo implantation and links LPA to prostaglandin signaling.
18 citations,
July 2020 in “Basic and Clinical Andrology” Wait 3 months after COVID-19 before trying assisted reproduction and further research is needed on COVID-19's effects on male hormones and fertility.
18 citations,
October 2018 in “Journal of The American Academy of Dermatology” Some skin medications can harm male fertility, but they don't seem to cause birth defects from father's exposure.
14 citations,
July 2021 in “Reviews in endocrine and metabolic disorders” SARS-CoV-2, the virus causing COVID-19, can affect all endocrine organs and systems, altering their function and potentially leading to disorders. Factors like diabetes and obesity increase infection risk and severity. Understanding these effects is key for effective treatment.
13 citations,
July 2018 in “General and comparative endocrinology” Thyroid hormones and androgens affect gene expression in frog reproductive organs differently between males and females.
13 citations,
February 2010 in “Stem Cell Reviews and Reports” Stem cells compete for space using cell adhesion, and mutations can affect their competitive success, with implications for tissue health and disease.
12 citations,
May 2019 in “Stem cell reviews” Fetal-maternal stem cells in a mother's hair can help with tissue repair and regeneration long after childbirth.
9 citations,
February 2020 in “International Journal of Endocrinology” Some men with early hair loss may have a male version of PCOS, affecting hormones and increasing health risks.
8 citations,
July 2017 in “The Journal of Steroid Biochemistry and Molecular Biology” DHT affects testicular development and regulates spermatogenesis in some fish.
6 citations,
January 2016 in “International Journal of Andrology” Bald men may have a lower risk of testicular cancer.
5 citations,
June 2008 in “Acta Cirurgica Brasileira” Finasteride causes sperm production decrease in Mesocricetus auratus.
2 citations,
March 2019 in “Journal of Histochemistry and Cytochemistry” Neuronatin is found in specific cells within rat testis, hair follicles, tongue, and pancreas, suggesting it has various roles in tissue development and function.
1 citations,
June 2008 in “The Journal of Urology” Dihydrotestosterone gel before hypospadias surgery led to less scarring but raised concerns about potential psychological effects and skin changes.
April 2018 in “Routledge eBooks” Gender identity can be more diverse than just male or female.
June 2008 in “The Journal of Urology” Men with urinary symptoms are more likely to have erectile dysfunction, and there's a debate about research methods and authorship ethics.
January 2018 in “Elsevier eBooks” 5α-reductase-2 deficiency causes ambiguous genitalia at birth and affects male sexual development, but individuals often develop male characteristics at puberty.
695 citations,
October 2011 in “Cell stem cell” Low oxygen areas help maintain and protect blood stem cells by using a simple sugar breakdown process for energy and managing their activity levels.
51 citations,
September 2012 in “Biomacromolecules” Disulfide bonds make keratin in hair stronger and tougher.
10 citations,
September 2022 in “Cellular and Molecular Life Sciences” SOX9 is essential for the development of various organs and hair follicles.
1 citations,
May 2023 in “Cell reports medicine” Sons of mothers with polycystic ovary syndrome (PCOS) have a higher risk of obesity and insulin resistance, possibly due to certain genes and factors passed down from their mothers.