20 citations,
October 2017 in “Drug testing and analysis” Drugs localize differently in hair strands based on their properties.
12 citations,
June 2010 in “Journal of dermatology” Some patients with severe alopecia areata developed skin darkening from their treatment, which may indicate a less effective response to the therapy.
356 citations,
March 2012 in “Trends in Plant Science” Auxin and ethylene hormones both work together and against each other to control plant growth.