5 citations,
August 1987 in “Andrology” Men with low or no sperm count have lower salivary testosterone levels, and saliva testing can measure their testosterone well.
5 citations,
January 1984 in “Journal of psychosomatic obstetrics and gynecology/Journal of psychosomatic obstetrics and gynaecology” The treatment reduced hair growth and testosterone in women with excess hair and had some effects on stress responses.
4 citations,
January 2018 in “International Journal of Trichology” A rare genetic disease causes sparse hair and early blindness due to a gene mutation.
4 citations,
June 2003 in “Fertility and Sterility” Finasteride doesn't affect ovulation in normal women.
4 citations,
December 1994 in “PubMed” Cyproterone acetate with estradiol improved women's self-confidence and emotional well-being without a difference between oral or transdermal methods, but younger women preferred the oral method.
4 citations,
March 1989 in “The BMJ” Naproxen is not the cause of hair loss in a child; it's due to a toxic event with expected hair regrowth.
3 citations,
January 1985 in “PubMed” Hormonal birth control can cause skin issues, but low-dose options and those with antiandrogens may reduce these effects.
2 citations,
January 2020 in “Clinical and experimental obstetrics & gynecology” Hair levels of estradiol and progesterone are higher in premenopausal than postmenopausal women, but the difference isn't statistically significant, indicating the need for a better measurement method.
2 citations,
November 2022 in “BioMed Research International” Baicalin may help treat hair loss by promoting hair follicle growth and activating specific cellular pathways.
2 citations,
November 2022 in “Skin research and technology” 5% topical minoxidil improves hair density and quality in monilethrix patients.
2 citations,
January 2004 in “Medical Hypotheses” Hidden fungal infections might cause heart disease and clogged arteries.
2 citations,
September 1980 in “Experientia” Polyethylene alanine caused hair loss in young lab animals but not in adults, with hair regrowth occurring within 20 days.
1 citations,
February 2014 in “Archiv Der Pharmazie” Carbamates may help treat androgen-dependent conditions by changing how certain lipid enzymes are produced.
1 citations,
March 2012 in “Journal of Dermatological Science” Testosterone, progesterone, and levonorgestrel change enzyme levels related to fat production in hamster skin, which could affect skin oil and acne.
1 citations,
January 1986 in “Journal of Steroid Biochemistry” Women with excessive hair growth or polycystic ovary disease may more often carry a gene variant for 21 hydroxylase deficiency.
1 citations,
January 2023 in “IntechOpen eBooks” Paclitaxel is an effective cancer drug with side effects and potential new uses beyond cancer.
1 citations,
July 2022 in “Journal of dermatology” Disrupted citric acid metabolism stops hair growth.
1 citations,
June 2022 in “Chinese medical journal/Chinese Medical Journal” Two new mutations in the CDH3 gene cause hair loss and vision problems in a young girl.
1 citations,
October 2020 in “Annales pharmaceutiques françaises” The document concludes that a new method for measuring Minoxidil and Finasteride in hair regrowth solution is better because it considers separation theory and the properties of the ingredients. The mix of Methanol and water and the pH level greatly impact the measurement time and clarity.
1 citations,
May 2020 in “Journal of The American Academy of Dermatology” The authors agree more research with proper control groups is needed to understand hair loss.
1 citations,
December 2019 in “World rabbit science” High doses of cobalt stopped hair growth in rabbits.
1 citations,
January 2015 in “Elsevier eBooks” Certain pesticides and fungicides can interfere with male hormone functions, potentially causing reproductive issues in male rats.
May 2006 in “Frontiers in Neuroendocrinology” Progesterone and its metabolites affect myelin protein expression differently in male and female rat Schwann cells.
May 2024 in “JAMA Dermatology” Oral contraceptive use may increase the risk of frontal fibrosing alopecia in women with a specific CYP1B1 gene variant.
March 2024 in “International Research Journal of Modernization in Engineering Technology and Science” The herbal shampoo made hair shinier, smoother, and softer without side effects.
January 2024 in “Journal of Cosmetics, Dermatological Sciences and Applications” Injecting a peptide-hyaluronic acid mix improved hair growth in men with hair loss and was safe.
January 2024 in “RSC pharmaceutics” Removing the outer skin layer increases drug absorption and offers non-invasive treatment options, with some methods allowing for quick skin recovery.
November 2023 in “Journal of plant nutrition and soil science” Boron deficiency in maize affects leaf boron levels and nutrient uptake differently depending on root hair presence and soil type.
October 2023 in “Case reports in dermatological medicine” A Jordanian family with Clouston syndrome has a common GJB6 gene mutation.
September 2023 in “Dermatology and therapy” Ritlecitinib effectively improves hair growth in alopecia areata patients, regardless of hair loss pattern.