15 citations,
June 2018 in “Journal of Chromatographic Science” Researchers developed a method to measure plant compounds in rat blood and found they are quickly absorbed and eliminated within 36 hours.
5 citations,
February 1992 in “Journal of chromatography A/Journal of chromatography” The document concludes that a fast, accurate method to measure vitamin E derivative in cosmetics was developed.
7 citations,
August 2000 in “Journal of Pediatric and Adolescent Gynecology” To improve use of the contraceptive DMPA among adolescents, effectively manage side effects like menstrual changes and weight gain through counseling and guidance.
31 citations,
September 1999 in “Molecular Carcinogenesis” Increased ornithine decarboxylase makes normally tumor-resistant mice more sensitive to tumors.
26 citations,
January 1992 in “Carcinogenesis” TPA strongly increases ODC activity in certain skin cells, potentially aiding tumor growth.
December 2024 in “Tropical Journal of Natural Product Research” Parsley leaf fractions may help treat and prevent hair loss.
July 1989 in “British Journal of Dermatology” Women's acne improvement with antibiotics is not linked to signs of high male hormones.
43 citations,
July 2003 in “Andrology” Hormonal male contraception is effective and could be market-ready, but more research is needed to ensure safety for all ethnic groups.
30 citations,
February 2017 in “Histochemistry and Cell Biology” TPA promotes hair growth by increasing stem cell activity and activating specific cell signals.
Both treatments for localized alopecia areata are equally effective.
November 2020 in “Environmental Science and Pollution Research” Finasteride and melengestrol acetate are toxic to benthic invertebrates.
December 2021 in “Journal of Applied Biological Chemistry” Toothpaste containing α-tocopherol acetate, l-menthol, and stevioside can promote hair growth in mice.
15 citations,
March 2000 in “The journal of investigative dermatology/Journal of investigative dermatology” As skin cells mature, vitamin D receptor levels decrease while retinoid X receptor α levels increase.
3 citations,
December 1997 in “Pediatric Clinics of North America” Pediatricians should advise sexually active teens on safe sex and STD prevention, and discuss contraceptive options and their side effects.
July 2012 in “European journal of cancer” MPA increases cancer spread by boosting Eph A2 activity.
2 citations,
October 1961 in “Experimental Biology and Medicine” Natural feedstuffs help reduce muscular dystrophy in rabbits more than selenium or vitamin E alone.
6 citations,
January 1977 in “Archives of dermatological research”
22 citations,
January 1968 in “THE JOURNAL OF VITAMINOLOGY” α-Tocopheryl acetate is well absorbed through healthy skin.
4 citations,
January 1965 in “THE JOURNAL OF VITAMINOLOGY” Vitamin E speeds up hair growth by improving blood flow.
9 citations,
June 1999 in “Journal of Investigative Dermatology” The HPV type 11 region activates hair-specific gene expression in mice.
1 citations,
January 1967 in “The BMJ” The document concludes that while some hair and scalp disorders can be treated, hair loss from destroyed follicles is permanent, and damaged hair can only regrow naturally.
March 2024 in “BMC women's health” The levonorgestrel implant increases free testosterone and lowers SHBG more than DMPA-IM and the copper IUD.
11 citations,
August 2009 in “Dermatologic Surgery” A man developed a rare scalp disorder, Folliculitis Decalvans, 20 years after hair restoration surgery, and it required long-term antibiotic treatment.
October 2023 in “Journal of Molecular Liquids” A new method using imidazole-based liquids efficiently extracts keratin from yak hair.
June 2021 in “International journal of research in dermatology” A boy and his father with hereditary hypotrichosis simplex were treated for hair loss, but the treatment result is unknown.
73 citations,
November 2000 in “Proceedings of the National Academy of Sciences of the United States of America” There are two ways to start hair growth: one needs Stat3 and the other does not, but both need PI3K activation.
A hair growth ointment improved hair length in a family with a genetic hair growth condition.
38 citations,
March 1997 in “Journal of interferon & cytokine research” IL-1β inhibits human hair follicle growth.
1 citations,
December 2022 in “Journal of applied biological chemistry” TRP-hair essence protects hair from heat damage, maintains color, and strengthens hair.
3 citations,
January 2003 in “Synthetic Communications” Scientists made two new chemicals that might help treat diseases caused by male hormones.