The linked article appears to be entirely copied from the University of California press release. https://news.ucr.edu/articles/2022/07/25/chemical-controlling-

The linked article appears to be entirely copied from the University of California press release. https://news.ucr.edu/articles/2022/07/25/chemical-controlling-life-and-death-hair-follicles https://news.ucr.edu/articles/2022/07/25/chemical-controllin..., which is a much better source of information. Also, here is a link to the actual paper published in Biophysical Journal. https://doi.org/10.1016/j.bpj.2022.05.035 https://doi.org/10.1016/j.bpj.2022.05.035