9 citations,
December 2014 in “Neuropsychiatric Disease and Treatment” People with first-time vitiligo have lower levels of a certain brain protein compared to healthy individuals.
5 citations,
January 2021 in “PeerJ” Elephant tail-hair can show past stress levels, matching times when stressful events happened.
5 citations,
June 2018 in “Elsevier eBooks” Testosterone is important for male sexual traits, reproduction, muscle and bone health, blood production, and metabolism, and works both directly and after being changed into other hormones.
5 citations,
June 2012 in “PubMed” Valproic acid can cause a skin condition called leukocytoclastic vasculitis, which usually gets better after stopping the drug.
5 citations,
October 2011 in “Small ruminant research” Goat hair growth and follicle activity change with the seasons and differ between males and females.
4 citations,
June 2017 in “Endocrine Reviews” Dihydrotestosterone (DHT) mainly affects nearby cells, doesn't significantly change prostate hormonal environment or cancer risk, and doesn't play a main role in causing hair loss or acne. More research is needed on its effects on heart health, sexual function, and bone health.
3 citations,
January 2008 in “Endocrine journal” A new mutation linked to partial Androgen Insensitivity Syndrome and prostate cancer was found in a patient unhappy with their female gender assignment.
3 citations,
January 1993 in “Toxicological Sciences” 2-Ethylhexanoic acid harms fertility and delays development in rats.
2 citations,
October 2019 in “International Journal of Research in Dermatology” Obese people have more and worse skin problems than those of normal weight.
1 citations,
November 2022 in “Cureus” Some COVID-19 patients have skin issues, with men, ICU patients, and those on multiple antibiotics at higher death risk; in-person skin checks by dermatologists are more effective.
1 citations,
July 2022 in “Journal of Cataract and Refractive Surgery” Certain medications and conditions increase the risk of intraoperative floppy-iris syndrome.
1 citations,
October 2021 in “Benha Journal of Applied Sciences” People with acne have a different balance of certain antioxidants in their blood compared to healthy individuals.
1 citations,
June 2021 in “Computer methods and programs in biomedicine” Children with cancer had slightly more unusual facial shapes than healthy kids, but not enough to easily tell them apart.
1 citations,
March 2020 in “QJM: An International Journal of Medicine” Lactoferrin levels are lower in people with chronic hair shedding, suggesting supplements could help treat it.
1 citations,
January 2020 in “Elsevier eBooks” Hormone therapy is safe and effective for transgender adults, but requires regular monitoring and mental health support.
1 citations,
September 2019 in “Journal of cosmetic dermatology” Lead and selenium levels don't cause premature graying.
1 citations,
January 2017 in “International Journal of Research in Medical Sciences” Men with severe hair loss are more likely to have metabolic syndrome, a condition linked to heart disease.
1 citations,
January 2016 in “Georg Thieme Verlag eBooks” The document concludes that ideal facial proportions are guided by specific measurements and symmetry to enhance beauty, but individual characteristics must be considered.
September 2024 in “Journal of Bioscience and Applied Research/Journal of Bioscience and Applied Research ” COVID-19 can cause hair loss due to stress, with inflammation markers like D-dimer levels playing a role.
April 2024 in “Communications biology” Enzymes involved in Vitamin A metabolism affect hair growth and type in mice.
March 2024 in “International journal of pharmaceutical sciences and drug research” Androgenetic alopecia is influenced by various factors and can be treated with medications, procedures, and non-drug methods.
January 2024 in “Pharmacoepidemiology” Patients with rheumatoid arthritis using tofacitinib had more serious side effects than those with alopecia areata.
January 2024 in “Zenodo (CERN European Organization for Nuclear Research)” The conclusion is that certain traits, including perceived facial aging and BMI, are linked to perceived youthfulness differently in men and women.
January 2024 in “Zenodo (CERN European Organization for Nuclear Research)” The conclusion is that certain traits, including perceived facial aging and BMI, are linked to how youthful people look, with some differences between males and females.
September 2023 in “Journal of the American Academy of Dermatology” Having PCOS does not make hidradenitis suppurativa worse.
August 2023 in “Physician's journal of medicine” Hashimoto thyroiditis is an autoimmune disease that can lead to an underactive thyroid and is treated with medication and sometimes diet changes or surgery.
January 2023 in “Al-Azhar International Medical Journal /Al-Azhar International Medical Journal” Acne patients have higher mTOR gene expression.
July 2022 in “Al-Mağallaẗ al-ʻirāqiyyaẗ li-l-ṣaydalaẗ” People with Alopecia Areata often have lower zinc levels, and more hair loss is linked to even lower zinc levels.
February 2022 in “Research Square (Research Square)” High levels of Anti-Müllerian Hormone (AMH) in the blood can strongly predict Polycystic Ovarian Syndrome (PCOS) and related issues in women of reproductive age.
October 2021 in “QJM: An International Journal of Medicine” Low iron levels are linked to premature graying of hair, but vitamin D levels are not.