45 citations
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August 2011 in “Journal of Microencapsulation” This study found that chitosan microparticles containing minoxidil sulphate sustained its release and may hold potential for targeted topical treatment of alopecia.
24 citations
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April 2007 in “European Journal of Pharmaceutics and Biopharmaceutics” This study found that artocarpin delivered via alginate/chitosan microparticles effectively suppressed the growth of hamster flank organs compared to artocarpin in solution form, without significant systemic effects.
December 2009 in “Digital Library of Theses and Dissertations (Universidade de São Paulo)” This study found that iontophoresis significantly increased the retention of minoxidil sulfate in hair follicles, potentially improving drug delivery for androgenic alopecia treatment.
This study found that iontophoresis significantly increased folicular delivery of minoxidil sulfate and sustained release when combined with chitosan microparticles, suggesting potential to reduce application frequency for treating androgenic alopecia.
77 citations
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January 2015 in “International Journal of Biological Macromolecules” This study developed minoxidil sulphate-loaded chitosan nanoparticles that doubled drug delivery to hair follicles in vitro compared to a control solution, suggesting potential for improved alopecia treatment.