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Medicine and Health Sciences Commons

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

Washington University School of Medicine

2010-2019 OA Pubs

2019

Gene Expression Profiling

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Full-Text Articles in Medicine and Health Sciences

Cis-Regulatory Basis Of Sister Cell Type Divergence In The Vertebrate Retina, Daniel P Murphy, Andrew Eo Hughes, Karen A Lawrence, Connie A Myers, Joseph C Corbo Oct 2019

Cis-Regulatory Basis Of Sister Cell Type Divergence In The Vertebrate Retina, Daniel P Murphy, Andrew Eo Hughes, Karen A Lawrence, Connie A Myers, Joseph C Corbo

2010-2019 OA Pubs

Multicellular organisms evolved via repeated functional divergence of transcriptionally related sister cell types, but the mechanisms underlying sister cell type divergence are not well understood. Here, we study a canonical pair of sister cell types, retinal photoreceptors and bipolar cells, to identify the key


The Current State Of Animal Models And Genomic Approaches Towards Identifying And Validating Molecular Determinants Of Mycobacterium Tuberculosis Infection And Tuberculosis Disease, Allison N Bucsan, Smriti Mehra, Shabaana A Khader, Deepak Kaushal Jun 2019

The Current State Of Animal Models And Genomic Approaches Towards Identifying And Validating Molecular Determinants Of Mycobacterium Tuberculosis Infection And Tuberculosis Disease, Allison N Bucsan, Smriti Mehra, Shabaana A Khader, Deepak Kaushal

2010-2019 OA Pubs

Animal models are important in understanding both the pathogenesis of and immunity to tuberculosis (TB). Unfortunately, we are beginning to understand that no animal model perfectly recapitulates the human TB syndrome, which encompasses numerous different stages. Furthermore, Mycobacterium tuberculosis infection is a very heterogeneous event at both the levels of pathogenesis and immunity. This review seeks to establish the current understanding of TB pathogenesis and immunity, as validated in the animal models of TB in active use today. We especially focus on the use of modern genomic approaches in these models to determine the mechanism and the role of specific …