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Full-Text Articles in Medicine and Health Sciences
The Conserved G-Protein Coupled Receptor Fshr-1 Regulates Protective Host Responses To Infection And Oxidative Stress, Elizabeth V. Miller, Leah N. Grandi, Jennifer A. Giannini, Joseph D. Robinson, Jennifer R. Powell
The Conserved G-Protein Coupled Receptor Fshr-1 Regulates Protective Host Responses To Infection And Oxidative Stress, Elizabeth V. Miller, Leah N. Grandi, Jennifer A. Giannini, Joseph D. Robinson, Jennifer R. Powell
Biology Faculty Publications
The innate immune system’s ability to sense an infection is critical so that it can rapidly respond if pathogenic microorganisms threaten the host, but otherwise maintain a quiescent baseline state to avoid causing damage to the host or to commensal microorganisms. One important mechanism for discriminating between pathogenic and non-pathogenic bacteria is the recognition of cellular damage caused by a pathogen during the course of infection. InCaenorhabditis elegans, the conserved G-protein coupled receptor FSHR-1 is an important constituent of the innate immune response. FSHR-1 activates the expression of antimicrobial infection response genes in infected worms and delays accumulation …
Altered Gene Expression In The Schistosome-Transmitting Snail Biomphalaria Glabrata Following Exposure To Niclosamide, The Active Ingredient In The Widely Used Molluscicide Bayluscide, Si-Ming Zhang, S K. Buddenborg, C M. Adema, John T. Sullivan, E S. Loker
Altered Gene Expression In The Schistosome-Transmitting Snail Biomphalaria Glabrata Following Exposure To Niclosamide, The Active Ingredient In The Widely Used Molluscicide Bayluscide, Si-Ming Zhang, S K. Buddenborg, C M. Adema, John T. Sullivan, E S. Loker
Biology Faculty Publications
In view of the call by the World Health Organization (WHO) for elimination of schistosomiasis as a public health problem by 2025, use of molluscicides in snail control to supplement chemotherapy–based control efforts is likely to increase in the coming years. The mechanisms of action of niclosamide, the active ingredient in the most widely used molluscicides, remain largely unknown. A better understanding of its toxicology at the molecular level will both improve our knowledge of snail biology and may offer valuable insights into the development of better chemical control methods for snails. We used a recently developed Biomphalaria glabrata oligonucleotide …
Human Cytomegalovirus Interleukin-10 Promotes Proliferation And Migration Of Mcf-7 Breast Cancer Cells, Robin K. Bishop, Cendy A. Valle Oseguera, Juliet Spencer
Human Cytomegalovirus Interleukin-10 Promotes Proliferation And Migration Of Mcf-7 Breast Cancer Cells, Robin K. Bishop, Cendy A. Valle Oseguera, Juliet Spencer
Biology Faculty Publications
Breast cancer is the most common malignancy affecting women worldwide. While a small fraction of breast cancers have a hereditary component, environmental and behavioral factors also impact the development of cancer. Human cytomegalovirus (HCMV) is a member of the Herpesviridae family that is widespread in the general population and has been linked to several forms of cancer. While HCMV DNA has been found in some breast cancer tissue specimens, we wanted to investigate whether a secreted viral cytokine might have an effect on cancerous or even pre-cancerous cells. HCMV encodes an ortholog of the human cellular cytokine interleukin-10 (IL-10). The …