Open Access. Powered by Scholars. Published by Universities.®

Immunology and Infectious Disease Commons

Open Access. Powered by Scholars. Published by Universities.®

Microbiology

Electronic Theses and Dissertations

2015

H1N1 influenza

Articles 1 - 2 of 2

Full-Text Articles in Immunology and Infectious Disease

Critical Insights Into The Pathogenesis Of Clinical Isolates Of Pandemic Influenza A(H1n1) 2009 Virus In Mouse And Ferret Models., Jeremy V. Camp 1980- May 2015

Critical Insights Into The Pathogenesis Of Clinical Isolates Of Pandemic Influenza A(H1n1) 2009 Virus In Mouse And Ferret Models., Jeremy V. Camp 1980-

Electronic Theses and Dissertations

Influenza A virus (IAV) is a minus-sense, segmented, single-stranded RNA virus that infects the respiratory tract of humans and can cause severe illness. Novel IAV variants perpetually emerge on every continent, and the emergence of variants with increased transmissibility and/or pathogenesis in the human population is a serious concern for global public health. Infection with IAV typically causes an acute, self-limiting upper respiratory tract disease. However, severe IAV disease is characterized by infection of the lower respiratory tract which can lead to pneumonia and may result in the development of acute respiratory distress syndrome (ARDS). Viral and host contributions to …


Early Host Response And Immune Signaling To 2009 Pandemic Influenza A (H1n1) Viruses In Primary Cell Culture Models., Rachael Lask Gerlach May 2015

Early Host Response And Immune Signaling To 2009 Pandemic Influenza A (H1n1) Viruses In Primary Cell Culture Models., Rachael Lask Gerlach

Electronic Theses and Dissertations

Influenza A virus (IAV) subtypes and even genotypes within subtypes can show differences in tropism (host, cell type), magnitude of infection, immune response and progression of illness. My dissertation focused on the development and use of two in vitro physiologically-relevant human cell culture models, well-differentiated normal human bronchial epithelial (wdNHBE) cells and human monocyte-derived macrophages (MDM) for the study of early IAV-host interactions. These models have given new insight into early host responses to seasonal H1N1 (BN59) and two pandemic A(H1N1)2009 viruses or H1N1pdm herein. The H1N1pdm are clinical isolates from a fatal (A/KY/180/10) and nonfatal (A/KY/136/09) case. In the …