December 2023 in “Archives of iranian medicine” Higher iron levels in hair may increase the risk of esophageal cancer.
December 2023 in “Annals of phytomedicine” Dutasteride is more effective than finasteride for hair loss treatment.
June 2023 in “Clinica Chimica Acta” Finasteride and dutasteride effectively reduce DHT in hair, which may help evaluate their treatment success for hair loss.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” The research identified unique metabolic activities in immune cells associated with hair loss in Alopecia Areata.
July 2022 in “Journal of Investigative Dermatology” Skin produces different hormones depending on body part and sex, and a new method can measure them.
January 2022 in “Bio web of conferences/BIO web of conferences” The conclusion is that normal trace element levels in newborn calves' hair are between the 25th and 75th percentiles, and levels outside this may indicate diselementosis.
January 2021 in “Case Reports” A 71-year-old woman developed male-like features due to high testosterone levels caused by a benign ovarian tumor, which was successfully removed by surgery.
December 2020 in “Nigerian journal of animal production” Dexamethasone can cause diabetes in rats, and Annona muricata bark extract may help lower blood sugar.
April 2019 in “Journal of the Endocrine Society” Using LC-MS/MS for hormone measurement can prevent false high testosterone results and avoid unnecessary tests.
October 2018 in “Journal of Clinical Research in Pediatric Endocrinology” Children with classic congenital adrenal hyperplasia have thicker heart fat and more heart and blood vessel risk factors, especially if their condition is not well-controlled.
April 2018 in “Journal of Investigative Dermatology” Sensitive scalp has higher pH, more redness, abnormal sebum, and altered bacterial makeup.
June 2017 in “Jurnal Biomedik : JBM” Broiler chicken meat extract increases body weight, visceral fat, and hair production in young male Wistar rats.
May 2017 in “Endocrine Abstracts” Testosterone levels are not linked to erectile dysfunction in young and middle-aged men with HIV.
April 2016 in “Journal of The American Academy of Dermatology” Hirsutism and acanthosis nigricans are reliable skin signs of PCOS and suggest the need for further tests for related health issues.
Human scalp hair follicles have PGE2 and its receptors, which might affect hair growth.
September 2013 in “Regenerative Medicine” γδ T cells help with hair growth during wound healing in mice.
The FDA did not approve a testosterone drug because of safety concerns.
Eating more protein during weight loss can prevent hair loss caused by not having enough protein.
June 2021 in “European journal of medical and health sciences” PRP therapy is a safe and effective treatment for hair loss.
January 2020 in “International Journal of Applied Biology and P” Finasteride treatment for three years changes certain polyamine levels in the blood but not in urine.
23 citations,
May 2010 in “Surface and interface analysis” Chemical treatments and UV radiation severely damage the lipid layer on hair.
12 citations,
January 2020 in “Analyst” Researchers found markers that can tell if hair has been bleached, which could improve hair test accuracy.
12 citations,
May 2017 in “Journal of pharmaceutical and biomedical analysis” The method shows that zinc pyrithione and climbazole from anti-dandruff shampoo effectively reach the scalp.
6 citations,
February 2022 in “European journal of endocrinology” The method can measure multiple hormones in women's hair and may help identify hormone-related health issues.
6 citations,
September 2014 in “Food Additives & Contaminants: Part A” New method effectively detects illegal hormones in anti-aging foods.
4 citations,
April 2018 in “Journal of vacuum science and technology. B, Nanotechnology & microelectronics” The conclusion is that a new method can identify cosmetic residues on hair and match them to their products.
1 citations,
March 2019 in “Journal of AOAC INTERNATIONAL” New method quickly and accurately measures dexpanthenol in hair products.
April 2024 in “Research Square (Research Square)” 16-MHA can restore the barrier and moisture of damaged hair, making it similar to undamaged hair.
October 2022 in “Research Square (Research Square)” The conclusion is that certain chemicals from Bacillus subtilis help improve plant root growth through a hormone-related process.
The best way to apply vitamin C to the skin is with a nanostructured lipid carrier formulation.