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Full-Text Articles in Immunity

Determining The Mechanisms Generating Soluble Il-15 Complexes, Scott Anthony Dec 2015

Determining The Mechanisms Generating Soluble Il-15 Complexes, Scott Anthony

Dissertations & Theses (Open Access)

A diverse assortment of infectious pathogens and TLR agonists enhance the expression of Interleukin (IL)-15. Additionally, inducing lymphopenia enhances anti-tumor responses in an IL-15-dependent manner. Paradoxically, despite the limited expression of IL-15 during homeostasis, the role of IL-15 during the steady state is well-known, while its roles during inflammation and infections remain largely undefined. IL-15 uses a unique method of production and presentation to support the development and homeostasis of NK and CD8 T cells. IL-15 is produced with its high affinity IL-15Rα and this IL-15Rα/IL-15 complex is shuttled to the cell surface where it is presented in-trans or cleaved …


Role Of Viral And Host Factors In Influenza Virus Mediated Inhibition Of Interleukin-23, Ashish Tiwari Jan 2014

Role Of Viral And Host Factors In Influenza Virus Mediated Inhibition Of Interleukin-23, Ashish Tiwari

Theses and Dissertations--Veterinary Science

Influenza virus is one of the major respiratory pathogens of humans as well as animals, including equines. There is an increasing evidence that bacterial infections are the most common cause of the death during influenza. In horses also, secondary bacterial pneumonia can lead to death, and surviving horses may take up to six months for the complete recovery resulting in heavy economic loss to the equine industry. Interleukin (IL)-23 mediated innate immune response has been shown to protect the host from various respiratory bacterial infections. However, studies to investigate the role of host and viral factors in the regulation of …