Subject(s)

Angiotensin-Converting Enzyme 2/metabolism , COVID-19/enzymology , Crohn Disease/enzymology , Gastrointestinal Microbiome , Ileum/enzymology , Inflammation Mediators/metabolism , Receptors, Virus/metabolism , SARS-CoV-2/enzymology , Angiotensin-Converting Enzyme 2/genetics , Animals , COVID-19/virology , Case-Control Studies , Colitis, Ulcerative/enzymology , Colitis, Ulcerative/immunology , Colitis, Ulcerative/microbiology , Crohn Disease/genetics , Crohn Disease/immunology , Crohn Disease/microbiology , Disease Models, Animal , Down-Regulation , Host-Pathogen Interactions , Humans , Ileum/immunology , Ileum/microbiology , Mice, Knockout , SARS-CoV-2/pathogenicity , STAT Transcription Factors/genetics , STAT Transcription Factors/metabolism , Serine Endopeptidases/metabolism , Signal Transduction , Toll-Like Receptors/genetics , Toll-Like Receptors/metabolism