Persistent post-COVID-19 smell loss is associated with inflammatory infiltration and altered olfactory epithelial gene expression
John B. Finlay, David H. Brann, Ralph N. Abi-Hachem, David Woojin Jang, Allison D. Oliva, Tiffany Ko, Rupali Gupta, Sebastian A. Wellford, E. Ashley Moseman, Sophie S. Jang, Carol H. Yan, Hiroaki Matusnami, Tatsuya Tsukahara, Sandeep Robert Datta, Bradley J. Goldstein
The paper investigates persistent smell loss after COVID-19 by analyzing olfactory epithelium inflammation and gene expression in patients with post-acute sequelae.
bioRxiv · Apr 17, 2022 · PreprintNeuroscience