Article Text
Statistics from Altmetric.com
We thank Dr Brodlie and coworkers for their letter1 and fully agree on the necessity to evaluate whether cells other than lymphocytes and macrophages are involved in IL-17 release in sarcoid lungs. The main manifestation of sarcoidosis is an accumulation of mononuclear inflammatory cells, mostly CD4+ T cells and monocytes/macrophages in involved organs, including the lungs.2 As specified in our ‘Materials and methods’ section, we evaluated cells obtained by filtering bronchoalveolar lavage (BAL) fluid through gauze. A standard morphological and immunological analysis of BAL cellular components was performed. The …
Footnotes
Linked article 157941
Competing interests None.
Ethics approval This study was conducted with the approval of the Padua Ethics Committee.
Provenance and peer review Not commissioned; not externally peer reviewed.