2 citations
,
October 2020 in “Annals of Oncology” Men may be more vulnerable to severe COVID-19 due to genetic and hormonal factors, but more research is needed.
9 citations
,
December 2021 in “Androgens” Androgens like testosterone may help treat traumatic brain injury by reducing mitochondrial stress and inflammation.
41 citations
,
January 2022 in “Clinical Immunology” Females are more prone to lupus and arthritis due to X chromosome factors.
21 citations
,
February 2016 in “Reproductive Biomedicine Online” The conclusion suggests that PCOS may persist due to genetic traits that, while harmful for female fertility, could have provided survival and reproductive benefits to males.
July 2025 in “Journal of Investigative Dermatology” Androgens reduce THY1 in skin cells, leading to less fat, more fibrosis, and worse healing in males.
359 citations
,
September 2017 in “European Journal of Epidemiology” The Rotterdam Study updated findings on elderly health, focusing on heart disease, genetics, lifestyle effects, and disease understanding.
144 citations
,
July 2015 in “Clinical, Cosmetic and Investigational Dermatology” Alopecia areata is a common autoimmune disease affecting about 2% of people, causing significant disability and often associated with mental health issues and other autoimmune conditions.
10 citations
,
January 2007 in “Dermatology” Sex-determining genes may affect male baldness.
24 citations
,
November 2015 in “Annals of Nutrition and Metabolism” Certain SHBG gene variants, like rs727428, are linked to higher testosterone levels in women with PCOS.
March 2024 in “Research Square (Research Square)” Sex steroids affect the MafB gene differently in male and female hamsters.
61 citations
,
September 2010 in “Genomics” The study found that immune responses disrupt hair growth cycles, causing hair loss in alopecia areata.
40 citations
,
January 2013 in “Frontiers in Endocrinology” Finger length ratios are not linked to the number of specific gene repeats affecting testosterone sensitivity.
January 2015 in “Side effects of drugs annual” The document concludes that sex hormones and related compounds have various effects on health, with both potential benefits and risks.
39 citations
,
September 2012 in “Human Reproduction” Certain genetic variations in the SHBG gene are linked to an increased or decreased risk of PCOS in Mediterranean women.
688 citations
,
June 2007 in “Cell Stem Cell” Removing the ATR gene in adult mice causes rapid aging and stem cell loss.
November 2025 in “Journal of Medicine and Health Technology” No link between finger length ratios and color blindness was found.
36 citations
,
March 2019 in “European Journal of Human Genetics” The research found genetic differences in identical twins that could explain why one twin has a disease while the other does not.
121 citations
,
November 2020 in “Endocrine” Male hormones like testosterone may make COVID-19 worse, and testing for sensitivity to these hormones could help predict how severe a patient's symptoms might be. Treatments that reduce these hormones are being explored.
10 citations
,
March 2021 in “Clinical Cosmetic and Investigational Dermatology” Certain gene variants are linked to severe acne, especially in males.
13 citations
,
December 2018 in “Development, Growth & Differentiation” Sex hormones, especially estradiol, can change chicken feather shapes and colors.
2 citations
,
December 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” miR-29 is a key factor that accelerates aging.
December 2023 in “International journal of molecular sciences” Chromosomal differences affect how muscle cells respond to testosterone.
June 2023 in “Pharmaceuticals” Men and women respond differently to drugs for COVID-19, high cholesterol, and diabetes, which suggests a need for personalized treatments.
7 citations
,
May 2019 in “Journal of the Formosan Medical Association” HSD3B1 gene variant and being overweight linked to hair loss in women with polycystic ovary syndrome.
15 citations
,
January 2010 in “Reproduction, Fertility and Development” A certain gene variant may increase the risk of polycystic ovary syndrome in Chinese women.
125 citations
,
August 2020 in “Frontiers in Immunology” Men generally have more severe COVID-19 cases and higher death rates than women due to biological differences.
August 2024 in “Journal of Animal Science and Technology” Angora goat hair growth is influenced by gene expression, sex hormones, and breed differences.
7 citations
,
May 2019 in “European Journal of Human Genetics” BMP4-related anomalies can cause a wide range of eye, brain, and hand/foot problems, and new cases show this variability.
January 2017 in “Clinical & medical biochemistry” Certain gene variations in AKT2 are more common in women with PCOS and are linked to higher levels of specific hormones and symptoms.
93 citations
,
June 2001 in “The Journal of Clinical Endocrinology and Metabolism” Certain genetic variations in the AR and ERβ genes can affect androgen levels in women.